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    Clinical Trial Results:
    A Phase 3, Randomized, Rater-Blinded, Multi-Center Study to Evaluate the Efficacy and Safety of ALXN1840 Administered for 48 Weeks versus Standard of Care in Patients with Wilson Disease Aged 12 Years and Older, with an Extension Period of up to 60 Months

    Summary
    EudraCT number
    2017-004135-36
    Trial protocol
    GB   DE   CZ   FR   AT   ES   HU   PL   PT   SE   BE   DK   NL  
    Global end of trial date
    30 Jun 2023

    Results information
    Results version number
    v2(current)
    This version publication date
    04 Jan 2024
    First version publication date
    18 Oct 2023
    Other versions
    v1
    Version creation reason

    Trial information

    Close Top of page
    Trial identification
    Sponsor protocol code
    WTX101-301
    Additional study identifiers
    ISRCTN number
    -
    US NCT number
    NCT03403205
    WHO universal trial number (UTN)
    -
    Sponsors
    Sponsor organisation name
    Alexion Pharmaceuticals Inc.
    Sponsor organisation address
    121 Seaport Boulevard, Boston, MA, United States, 02210
    Public contact
    European Clinical Trial Information, Alexion Pharmaceuticals, Inc., +35 3874162507, clinicaltrials.eu@alexion.com
    Scientific contact
    European Clinical Trial Information, Alexion Pharmaceuticals, Inc., +35 3874162507, clinicaltrials.eu@alexion.com
    Paediatric regulatory details
    Is trial part of an agreed paediatric investigation plan (PIP)
    Yes
    EMA paediatric investigation plan number(s)
    EMEA-002232-PIP02-19
    Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial?
    No
    Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial?
    Yes
    Results analysis stage
    Analysis stage
    Final
    Date of interim/final analysis
    21 Sep 2023
    Is this the analysis of the primary completion data?
    Yes
    Primary completion date
    24 Feb 2021
    Global end of trial reached?
    Yes
    Global end of trial date
    30 Jun 2023
    Was the trial ended prematurely?
    Yes
    General information about the trial
    Main objective of the trial
    The main objective of the trial was to evaluate the efficacy of ALXN1840 administered for 48 weeks, compared to standard of care (SoC), on copper control in participants with Wilson Disease aged 12 years and older.
    Protection of trial subjects
    This study was conducted in accordance with the protocol and with the following: • Consensus ethical principles derived from international guidelines including the Declaration of Helsinki and Council for International Organizations of Medical Sciences (CIOMS) International Ethical Guidelines • Applicable International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) Good Clinical Practice (GCP) Guidelines • Applicable laws and regulations
    Background therapy
    -
    Evidence for comparator
    -
    Actual start date of recruitment
    15 Feb 2018
    Long term follow-up planned
    Yes
    Long term follow-up rationale
    Efficacy, Safety
    Long term follow-up duration
    60 Months
    Independent data monitoring committee (IDMC) involvement?
    Yes
    Population of trial subjects
    Number of subjects enrolled per country
    Country: Number of subjects enrolled
    United States: 61
    Country: Number of subjects enrolled
    Poland: 31
    Country: Number of subjects enrolled
    Russian Federation: 23
    Country: Number of subjects enrolled
    Germany: 25
    Country: Number of subjects enrolled
    Austria: 18
    Country: Number of subjects enrolled
    Hungary: 8
    Country: Number of subjects enrolled
    Spain: 6
    Country: Number of subjects enrolled
    Türkiye: 5
    Country: Number of subjects enrolled
    France: 3
    Country: Number of subjects enrolled
    Czechia: 2
    Country: Number of subjects enrolled
    Israel: 3
    Country: Number of subjects enrolled
    Denmark: 2
    Country: Number of subjects enrolled
    Serbia: 1
    Country: Number of subjects enrolled
    United Kingdom: 4
    Country: Number of subjects enrolled
    Japan: 13
    Country: Number of subjects enrolled
    Korea, Republic of: 5
    Country: Number of subjects enrolled
    China: 4
    Country: Number of subjects enrolled
    New Zealand: 3
    Country: Number of subjects enrolled
    Taiwan: 3
    Country: Number of subjects enrolled
    Canada: 2
    Country: Number of subjects enrolled
    Singapore: 2
    Country: Number of subjects enrolled
    Australia: 2
    Worldwide total number of subjects
    226
    EEA total number of subjects
    95
    Number of subjects enrolled per age group
    In utero
    0
    Preterm newborn - gestational age < 37 wk
    0
    Newborns (0-27 days)
    0
    Infants and toddlers (28 days-23 months)
    0
    Children (2-11 years)
    0
    Adolescents (12-17 years)
    18
    Adults (18-64 years)
    203
    From 65 to 84 years
    5
    85 years and over
    0

    Subject disposition

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    Recruitment
    Recruitment details
    The study consists of 2 periods: Primary Evaluation Period (PEP) and Open-label Extension (OLE) Period. Participants who completed the 48-week PEP were offered the opportunity to continue treatment in an up to 60-month Extension. A total of 214 participants were randomized; 207 participants were treated in the PEP.

    Pre-assignment
    Screening details
    Participants were randomized, stratified by cohort, in 2:1 ratio to ALXN1840 or continued treatment with Standard of Care (SoC) in Cohort 1 or as continued or initial therapy in Cohort 2. WTX101-201 study arms are applicable for Period 2 only; but due to database limitations, these arms have been created in Period 1.

    Period 1
    Period 1 title
    Primary Evaluation Period (48 Weeks)
    Is this the baseline period?
    Yes
    Allocation method
    Randomised - controlled
    Blinding used
    Single blind
    Roles blinded
    Assessor [1]

    Arms
    Are arms mutually exclusive
    Yes

    Arm title
    Cohort 1: ALXN1840
    Arm description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.
    Arm type
    Experimental

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Arm title
    Cohort 1: SoC Therapy
    Arm description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) continued to receive SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.
    Arm type
    Active comparator

    Investigational medicinal product name
    SoC Medication
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    Soc medication was administered per schedule specified in the arm description.

    Arm title
    Cohort 2: ALXN1840
    Arm description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.
    Arm type
    Experimental

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Arm title
    Cohort 2: SoC Therapy
    Arm description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.
    Arm type
    Active comparator

    Investigational medicinal product name
    SoC Medication
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    Soc medication was administered per schedule specified in the arm description.

    Arm title
    Cohort 1: WTX101-201- ALXN1840
    Arm description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months in the OLE period of this study.
    Arm type
    Active comparator

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Arm title
    Cohort 2: WTX101-201- ALXN1840
    Arm description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months in the OLE period of this study.
    Arm type
    Active comparator

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Notes
    [1] - The roles blinded appear inconsistent with a simple blinded trial.
    Justification: These are number of participants who completed PEP but not entered in extension.
    Number of subjects in period 1
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy Cohort 1: WTX101-201- ALXN1840 Cohort 2: WTX101-201- ALXN1840
    Started
    104
    56
    33
    14
    8
    11
    Completed PEP, Enter Extension
    89 [2]
    49 [3]
    28 [4]
    12 [5]
    8
    11
    Completed PEP, not into Extension
    4 [6]
    3 [7]
    1 [8]
    1 [9]
    8
    11
    Completed
    93
    52
    29
    13
    8
    11
    Not completed
    11
    4
    4
    1
    0
    0
         Adverse event, serious fatal
    1
    -
    1
    -
    -
    -
         Consent withdrawn by subject
    4
    2
    2
    1
    -
    -
         Adverse event, non-fatal
    4
    -
    1
    -
    -
    -
         Protocol Deviation
    -
    1
    -
    -
    -
    -
         Pregnancy
    1
    -
    -
    -
    -
    -
         Lost to follow-up
    1
    1
    -
    -
    -
    -
    Notes
    [2] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP and entered in extension
    [3] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP and entered in extension.
    [4] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP and entered in extension.
    [5] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP but not entered in extension.
    [6] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP but not entered in extension.
    [7] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP but not entered in extension.
    [8] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP but not entered in extension.
    [9] - The number of subjects at this milestone seems inconsistent with the number of subjects in the arm. It is expected that the number of subjects will be greater than, or equal to the number that completed, minus those who left.
    Justification: These are number of participants who completed PEP and entered in extension.
    Period 2
    Period 2 title
    Extension Period (Up to 60 Months)
    Is this the baseline period?
    No
    Allocation method
    Not applicable
    Blinding used
    Not blinded

    Arms
    Are arms mutually exclusive
    Yes

    Arm title
    Cohort 1: ALXN1840
    Arm description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.
    Arm type
    Experimental

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Arm title
    Cohort 1: SoC Therapy
    Arm description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) continued to receive SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.
    Arm type
    Active comparator

    Investigational medicinal product name
    SoC Medication
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    Soc medication was administered per schedule specified in the arm description.

    Arm title
    Cohort 2: ALXN1840
    Arm description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.
    Arm type
    Experimental

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Arm title
    Cohort 2: SoC Therapy
    Arm description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.
    Arm type
    Active comparator

    Investigational medicinal product name
    SoC Medication
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    Soc medication was administered per schedule specified in the arm description.

    Arm title
    Cohort 1: WTX101-201- ALXN1840
    Arm description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months.
    Arm type
    Active comparator

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Arm title
    Cohort 2: WTX101-201- ALXN1840
    Arm description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months.
    Arm type
    Active comparator

    Investigational medicinal product name
    ALXN1840
    Investigational medicinal product code
    WTX101
    Other name
    Tiomolibdic acid Tiomolibdate choline Bis-choline tetrathiomolybdate
    Pharmaceutical forms
    Tablet
    Routes of administration
    Oral use
    Dosage and administration details
    ALXN1840 was administered per schedule specified in the arm description.

    Number of subjects in period 2 [10]
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy Cohort 1: WTX101-201- ALXN1840 Cohort 2: WTX101-201- ALXN1840
    Started
    89
    49
    28
    12
    8
    11
    Completed
    0
    0
    0
    0
    0
    1
    Not completed
    89
    49
    28
    12
    8
    10
         Adverse event, serious fatal
    1
    -
    -
    -
    -
    -
         Consent withdrawn by subject
    6
    7
    2
    1
    -
    2
         Physician decision
    2
    1
    1
    -
    -
    -
         Adverse event, non-fatal
    6
    3
    1
    1
    -
    -
         Protocol Deviation
    1
    -
    -
    -
    -
    -
         Pregnancy
    1
    1
    -
    -
    -
    -
         Other than specified
    5
    5
    3
    -
    1
    -
         Study Terminated by Sponsor
    66
    32
    21
    10
    7
    8
         Lost to follow-up
    1
    -
    -
    -
    -
    -
    Notes
    [10] - The number of subjects starting the period is not consistent with the number completing the preceding period. It is expected the number of subjects starting the subsequent period will be the same as the number completing the preceding period.
    Justification: These are number of participants who completed PEP but not entered in extension.

    Baseline characteristics

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    Baseline characteristics reporting groups
    Reporting group title
    Cohort 1: ALXN1840
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 1: SoC Therapy
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) continued to receive SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: ALXN1840
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: SoC Therapy
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 1: WTX101-201- ALXN1840
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months in the OLE period of this study.

    Reporting group title
    Cohort 2: WTX101-201- ALXN1840
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months in the OLE period of this study.

    Reporting group values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy Cohort 1: WTX101-201- ALXN1840 Cohort 2: WTX101-201- ALXN1840 Total
    Number of subjects
    104 56 33 14 8 11 226
    Age Categorical
    Units: participants
        ≥12 years - <18 years
    10 4 2 2 0 0 18
        ≥18 years - <65 years
    92 50 31 12 7 11 203
        ≥65 years
    2 2 0 0 1 0 5
    Sex: Female, Male
    Units: participants
        Female
    46 30 9 3 3 7 98
        Male
    58 26 24 11 5 4 128
    Race/Ethnicity, Customized
    Units: Subjects
        Asian
    19 13 5 0 1 1 39
        Black or African American
    1 2 0 0 0 0 3
        White
    80 41 27 12 7 9 176
        Other
    3 0 0 2 0 0 5
        Unknown
    0 0 1 0 0 0 1
        Not Reported
    1 0 0 0 0 1 2
    Ethnicity (NIH/OMB)
    Units: Subjects
        Hispanic or Latino
    2 2 0 2 1 0 7
        Not Hispanic or Latino
    101 54 32 11 7 11 216
        Unknown or Not Reported
    1 0 1 1 0 0 3

    End points

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    End points reporting groups
    Reporting group title
    Cohort 1: ALXN1840
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 1: SoC Therapy
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) continued to receive SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: ALXN1840
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: SoC Therapy
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 1: WTX101-201- ALXN1840
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months in the OLE period of this study.

    Reporting group title
    Cohort 2: WTX101-201- ALXN1840
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months in the OLE period of this study.
    Reporting group title
    Cohort 1: ALXN1840
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 1: SoC Therapy
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) continued to receive SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: ALXN1840
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received titrated doses of ALXN1840 orally for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: SoC Therapy
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received SoC therapy according to the local package label for up to 48 weeks in PEP. Participants who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 1: WTX101-201- ALXN1840
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: WTX101-201- ALXN1840
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months.

    Primary: Daily Mean Area Under The Effect-time Curve (AUEC) of Directly Measured Non-ceruloplasmin-bound Copper (dNCC) from 0 to 48 Weeks (dNCC AUEC0-48W)

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    End point title
    Daily Mean Area Under The Effect-time Curve (AUEC) of Directly Measured Non-ceruloplasmin-bound Copper (dNCC) from 0 to 48 Weeks (dNCC AUEC0-48W) [1]
    End point description
    dNCC is the directly quantified copper not bound to ceruloplasmin, obtained by inductively coupled plasma mass spectrometry after immunocapture and removal of ceruloplasmin. Baseline was defined as last non-missing value on or before first study drug administration. Least square (LS) mean and standard error (SE) was calculated using analysis of covariance (ANCOVA). Full analysis set included all randomized participants who received at least 1 dose of randomized treatment.
    End point type
    Primary
    End point timeframe
    Baseline to Week 48
    Notes
    [1] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    104
    56
    33
    14
    Units: micromoles (µmol)*hours (hr)/liter (L)
        least squares mean (standard error)
    2.50 ( 0.150 )
    0.87 ( 0.204 )
    4.76 ( 0.319 )
    0.96 ( 0.487 )
    Statistical analysis title
    Statistical Analysis 2
    Statistical analysis description
    Analysis was performed using ANCOVA model, which included treatment, cohort, and baseline value. Missing imputation was performed: 1) for intermediate missing, interpolation was used to fill out missing values. 2) For participants who die, baseline dNCC was carried forward from discontinuation to week 48. 3) For others, multiple imputation was used to impute missing dNCC assuming data were missing not at random.
    Comparison groups
    Cohort 2: ALXN1840 v Cohort 2: SoC Therapy
    Number of subjects included in analysis
    47
    Analysis specification
    Pre-specified
    Analysis type
    other
    P-value
    < 0.0001 [2]
    Method
    ANCOVA
    Parameter type
    LS Mean Difference
    Point estimate
    3.79
    Confidence interval
         level
    95%
         sides
    2-sided
         lower limit
    2.65
         upper limit
    4.94
    Variability estimate
    Standard error of the mean
    Dispersion value
    0.584
    Notes
    [2] - Test was performed at a significance level of 0.05.
    Statistical analysis title
    Statistical Analysis 1
    Statistical analysis description
    Analysis was performed using ANCOVA model, which included treatment, cohort, and baseline value. Missing imputation was performed: 1) for intermediate missing, interpolation was used to fill out missing values. 2) For participants who die, baseline dNCC was carried forward from discontinuation to week 48. 3) For others, multiple imputation was used to impute missing dNCC assuming data were missing not at random.
    Comparison groups
    Cohort 1: ALXN1840 v Cohort 1: SoC Therapy
    Number of subjects included in analysis
    160
    Analysis specification
    Pre-specified
    Analysis type
    other
    P-value
    < 0.0001 [3]
    Method
    ANCOVA
    Parameter type
    LS Mean Difference
    Point estimate
    1.64
    Confidence interval
         level
    95%
         sides
    2-sided
         lower limit
    1.14
         upper limit
    2.13
    Variability estimate
    Standard error of the mean
    Dispersion value
    0.254
    Notes
    [3] - Test was performed at a significance level of 0.05.

    Secondary: Change From Baseline in the Unified Wilson Disease Rating Scale (UWDRS) Part II Total Score at Week 48

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    End point title
    Change From Baseline in the Unified Wilson Disease Rating Scale (UWDRS) Part II Total Score at Week 48 [4]
    End point description
    The UWDRS comprises 3 parts: UWDRS Part I (level of consciousness, item 1), UWDRS Part II (a patient-reported review of daily activity items [disability], items 2 to 11 [10 items in total]), and UWDRS Part III (a detailed neurological examination, items 12 to 34 [23 items in total]). The UWDRS Part II total score was calculated as the sum of Question 2 to Question 11 (each question has range 0 [none] to 4 [severe]). The UWDRS Part II total score ranges from 0 (no disability) to 40 (severe disability), with lower score indicating improvement in condition and a better outcome. Change from baseline was calculated as: postbaseline assessment value – baseline assessment value when both values were not missing. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [4] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    92
    50
    29
    12
    Units: units on a scale
        arithmetic mean (standard deviation)
    -0.7 ( 2.75 )
    0.0 ( 2.31 )
    -0.5 ( 3.23 )
    -1.8 ( 4.63 )
    No statistical analyses for this end point

    Secondary: Number of Participants With Treatment-emergent Adverse Events (TEAEs)

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    End point title
    Number of Participants With Treatment-emergent Adverse Events (TEAEs) [5]
    End point description
    An AE was any untoward medical occurrence in a participant administered the study drug and which did not necessarily have a causal relationship with this treatment. TEAEs were defined as those AEs with onset after the first dose of randomized treatment or existing events that worsened in severity after the first dose of randomized treatment. A summary of all Serious Adverse Events and Other Adverse Events (nonserious) regardless of causality is located in the ‘Reported Adverse Events’ Section. Safety analysis set included all participants who received at least 1 dose of randomized treatment.
    End point type
    Secondary
    End point timeframe
    Baseline up to Week 48
    Notes
    [5] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    104
    56
    33
    14
    Units: participants
    89
    41
    30
    12
    No statistical analyses for this end point

    Secondary: Change From Baseline in UWDRS Part III Total Score at Week 48

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    End point title
    Change From Baseline in UWDRS Part III Total Score at Week 48 [6]
    End point description
    The UWDRS comprises 3 parts: UWDRS Part I (level of consciousness, item 1), UWDRS Part II (a patient-reported review of daily activity items [disability], items 2 to 11 [10 items in total]), and UWDRS Part III (a detailed neurological examination, items 12 to 34 [23 items in total]). The UWDRS Part I and III was assessed by a neurologist who was blinded to the treatment randomization. The UWDRS Part III total score was calculated as the sum of Question 12 to Question 34. The UWDRS Part III total score ranges from 0 (normal) to 175 (severe disease), with lower score indicating improvement in condition and a better outcome. Change from baseline was calculated as: postbaseline assessment value – baseline assessment value when both values were not missing. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [6] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    91
    49
    28
    11
    Units: units on a scale
        arithmetic mean (standard deviation)
    -2.24 ( 7.458 )
    -1.59 ( 6.188 )
    -2.06 ( 9.843 )
    1.55 ( 5.889 )
    No statistical analyses for this end point

    Secondary: Change From Baseline in UWDRS Part III Functional Subscale Score at Week 48

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    End point title
    Change From Baseline in UWDRS Part III Functional Subscale Score at Week 48 [7]
    End point description
    UWDRS Part III Functional Subscale consists of speech, handwriting, arising from chair, and gait from UWDRS Part III. The standardized score of the first 3 items ranges from 0 (normal) to 10 (worst), and standardized transformed score of gait ranges from 0 (normal) to 10 (worst). The average of these scores was used to create the Part III Functional Subscale with a range of 0 (normal) - 10 (worst) with higher scores indicating more functional disability. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [7] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    91
    49
    28
    11
    Units: units on a scale
        arithmetic mean (standard deviation)
    -0.165 ( 0.7620 )
    -0.102 ( 0.5467 )
    -0.090 ( 0.8464 )
    0.227 ( 0.4214 )
    No statistical analyses for this end point

    Secondary: Change From Baseline in UWDRS Part III Individual Items/Subscales (Speech, Handwriting, Arising From a Chair, and Gait) Score at Week 48

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    End point title
    Change From Baseline in UWDRS Part III Individual Items/Subscales (Speech, Handwriting, Arising From a Chair, and Gait) Score at Week 48 [8]
    End point description
    UWDRS Part III individual items speech, handwriting, arising from chair, and gait are reported here. For speech (Question 12), original score ranges from 0 (normal) to 4 (unintelligible). For handwriting (Question 20), original score ranges from 0 (normal) to 4 (cannot hold a pen). For arising from chair (Question 27), original score ranges from 0 (normal) to 4 (unable to arise without help). For gait (Question 29), the original score (range: 0 [normal] to 10 [severe condition]) was calculated by summing subscores (0 [normal] to 4 [severe]) of Part A (Right and Left Leg dystonia), B (Ataxia), and C (Parkinsonism). Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint. 'n' = participants evaluable for specified category.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [8] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    91
    49
    28
    11
    Units: units on a scale
    arithmetic mean (standard deviation)
        Speech (n=91,49,28,11)
    -0.1 ( 0.50 )
    0.0 ( 0.35 )
    -0.1 ( 0.52 )
    0.1 ( 0.54 )
        Handwriting (n=91,48,28,11)
    -0.2 ( 0.63 )
    -0.1 ( 0.48 )
    0.1 ( 0.60 )
    0.2 ( 0.40 )
        Arising from a chair (n=91,49,28,11)
    0.0 ( 0.45 )
    -0.1 ( 0.56 )
    0.0 ( 0.27 )
    0.0 ( 0.00 )
        Gait (n=91,49,28,11)
    -0.03 ( 1.317 )
    0.00 ( 1.141 )
    -0.18 ( 0.945 )
    0.23 ( 0.754 )
    No statistical analyses for this end point

    Secondary: Change From Baseline in Clinical Global Impression Severity Scale (CGI-S) Score at Week 48

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    End point title
    Change From Baseline in Clinical Global Impression Severity Scale (CGI-S) Score at Week 48 [9]
    End point description
    The CGI-S is a 7-point scale where the investigator rated severity of participant's illness at the time of assessment, relative to the investigator's past experience with participants who have the same diagnosis. Considering total clinical experience, a participant was assessed on severity of illness at time of rating as: 1, normal, not at all ill; 2, borderline ill; 3, mildly ill; 4, moderately ill; 5, markedly ill; 6, severely ill; or 7, extremely ill. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [9] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    89
    47
    27
    11
    Units: units on a scale
        arithmetic mean (standard deviation)
    -0.4 ( 0.79 )
    -0.1 ( 0.73 )
    -0.6 ( 1.11 )
    -0.5 ( 1.21 )
    No statistical analyses for this end point

    Secondary: Clinical Global Impression-Improvement Scale (CGI-I) Score at Week 48

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    End point title
    Clinical Global Impression-Improvement Scale (CGI-I) Score at Week 48 [10]
    End point description
    The CGI-I is a 7-point scale where the clinician assessed how much participant's illness improved or worsened relative to a Baseline state at the beginning of the intervention and rated as: 1, very much improved; 2, much improved; 3, minimally improved; 4, no change; 5, minimally worse; 6, much worse; or 7, very much worse. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Week 48
    Notes
    [10] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    92
    50
    27
    12
    Units: units on a scale
        arithmetic mean (standard deviation)
    3.4 ( 0.89 )
    3.8 ( 0.80 )
    3.1 ( 1.06 )
    3.2 ( 1.34 )
    No statistical analyses for this end point

    Secondary: Absolute Change From Baseline in Calculated Non-Ceruloplasmin Bound Copper (cNCC) or Calculated Non-Ceruloplasmin Bound Copper Corrected (cNCCcorrected) in Plasma at Week 48

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    End point title
    Absolute Change From Baseline in Calculated Non-Ceruloplasmin Bound Copper (cNCC) or Calculated Non-Ceruloplasmin Bound Copper Corrected (cNCCcorrected) in Plasma at Week 48 [11]
    End point description
    cNCC = Plasma Total Copper (Cu) [micrograms (µg)/L]−(3.15*ceruloplasmin [milligrams (mg)/L])/63.5 [µg/µmol] For ALXN1840-treated participants, cNCC in plasma corrected for amount of Cu bound to ALXN1840 tripartite complex (TPC) cNCCcorrected = (√cNCC− 0.993)2√Mo, (Mo= molybdenum). In calculation of cNCC and cNCCcorrected following rules apply: - For plasma total Cu concentration <lower limit of quantification (LLOQ), cNCC was considered missing (LLOQ = 20 nanograms [ng]/mL); - Serum ceruloplasmin concentration values <LLOQ are set to 0 (LLOQ = 22.5 mg/L); - Plasma total Mo concentration values <LLOQ are set to 0 (LLOQ = 1 ng/L); - If cNCC calculation produces a negative result, cNCC was considered missing and cNCCcorrected was not derived; - cNCCcorrected was set to 0 when 0.993√Mo > √cNCC. Full analysis set: all randomized participants who received at least 1 dose of study drug. 'Overall number of participants analyzed'= participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [11] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    63
    29
    26
    10
    Units: µmol/L
        arithmetic mean (standard deviation)
    -0.72 ( 1.107 )
    0.64 ( 2.769 )
    -1.95 ( 1.536 )
    -1.51 ( 2.361 )
    No statistical analyses for this end point

    Secondary: Change From Baseline in Model for End-Stage Liver Disease (MELD) Score at Week 48

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    End point title
    Change From Baseline in Model for End-Stage Liver Disease (MELD) Score at Week 48 [12]
    End point description
    The MELD score uses the participant’s values for bilirubin, creatinine, and the international normalized ratio (INR). The initial MELD score (MELD[i]) is calculated according to the following formula: MELD(i) = 3.78*ln[serum bilirubin (mg/dL)] + 11.2*ln[INR] + 9.57*ln[serum creatinine (mg/dL)] + 6.43. Creatinine, bilirubin, and INR values less than 1.0 are set to 1.0 and creatinine values greater than 4.0 are set to 4.0 when calculating MELD(i). Additionally, creatinine, bilirubin, and INR are rounded to the 10th decimal place prior to performing the calculation. The initial MELD score is then rounded to the nearest integer. The MELD score ranges from 6 (least sick) - 40 (most sick), with higher values indicating more advanced disease. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [12] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    86
    49
    28
    11
    Units: units on a scale
        arithmetic mean (standard deviation)
    -0.1 ( 1.85 )
    0.1 ( 1.32 )
    -0.7 ( 1.61 )
    0.2 ( 1.25 )
    No statistical analyses for this end point

    Secondary: Percent Change From Baseline in cNCC or cNCCcorrected in Plasma at Week 48

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    End point title
    Percent Change From Baseline in cNCC or cNCCcorrected in Plasma at Week 48 [13]
    End point description
    cNCC [µmol/L] = Plasma Total Cu [µg/L]−(3.15*ceruloplasmin [mg/L])/63.5 [µg/µmol] For ALXN1840-treated participants, cNCC in plasma was corrected for amount of Cu bound to the ALXN1840 TPC using square root-based cNCC correction method: cNCCcorrected = (√cNCC− 0.993)2√Mo, where Mo = molybdenum. In calculation of cNCC and cNCCcorrected following rules apply: - For plasma total Cu concentration values <LLOQ, cNCC was considered missing (LLOQ = 20 ng/mL); - Serum ceruloplasmin concentration values <LLOQ are set to 0 (LLOQ = 22.5 mg/L); - Plasma total Mo concentration values <LLOQ are set to 0 (LLOQ = 1 ng/L); - In cases where cNCC calculation produces a negative result, cNCC was considered missing and cNCCcorrected was not derived; - cNCCcorrected was set to 0 when 0.993√Mo > √cNCC. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment. Here, 'Overall number of participants analyzed' = participants evaluable for this endpoint.
    End point type
    Secondary
    End point timeframe
    Baseline, Week 48
    Notes
    [13] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    60
    28
    26
    10
    Units: percent change
        arithmetic mean (standard deviation)
    -7.7 ( 263.20 )
    104.6 ( 292.11 )
    -64.0 ( 42.88 )
    -44.3 ( 68.82 )
    No statistical analyses for this end point

    Secondary: cNCC/cNCCcorrected Responder at Week 48

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    End point title
    cNCC/cNCCcorrected Responder at Week 48 [14]
    End point description
    cNCC/cNCCcorrected responder was defined as participants who achieved or maintained normalized cNCC/cNCCcorrected concentration (0.8-2.3 μmol) within (at or before) 48 weeks or reached a reduction of at least 25% in cNCC/cNCCcorrected within 48 weeks. Thus, a participant was considered a cNCC/cNCCcorrected responder if they met at least 1 of the following criteria: - Achieved normalized cNCC/cNCCcorrected concentration for 2 consecutive measurements within 48 weeks, for participants who had elevated cNCC concentrations at baseline; - Maintained normalized cNCC/cNCCcorrected concentration within 48 weeks, for participants who had normal cNCC concentrations at baseline; - Reached a reduction of at least 25% in cNCC/cNCCcorrected for 2 consecutive measurements within 48 weeks. Full analysis set included all randomized participants who received at least 1 dose of randomized treatment.
    End point type
    Secondary
    End point timeframe
    Week 48
    Notes
    [14] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period.
    Justification: Only descriptive analysis was planned to be reported for this endpoint.
    End point values
    Cohort 1: ALXN1840 Cohort 1: SoC Therapy Cohort 2: ALXN1840 Cohort 2: SoC Therapy
    Number of subjects analysed
    104
    56
    33
    14
    Units: participants
    101
    39
    33
    13
    No statistical analyses for this end point

    Adverse events

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    Adverse events information
    Timeframe for reporting adverse events
    Baseline up to Week 320
    Adverse event reporting additional description
    Safety analysis set included all participants who received at least 1 dose of randomized treatment.
    Assessment type
    Systematic
    Dictionary used for adverse event reporting
    Dictionary name
    MedDRA
    Dictionary version
    26.0
    Reporting groups
    Reporting group title
    PEP Cohort 2: SoC Therapy
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received SoC therapy for up to 48 weeks according to the local package label.

    Reporting group title
    OLE Cohort 2: SoC Therapy
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    PEP Cohort 1: ALXN1840
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) received titrated doses of ALXN1840 orally for up to 48 weeks.

    Reporting group title
    PEP Cohort 1: SoC Therapy
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) continued to receive SoC therapy for up to 48 weeks according to the local package label.

    Reporting group title
    PEP Cohort 2: ALXN1840
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) received titrated doses of ALXN1840 orally for up to 48 weeks.

    Reporting group title
    OLE Cohort 1: ALXN1840
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) who completed the 48-week PEP of study WTX101-301 were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    OLE Cohort 1: SoC Therapy
    Reporting group description
    Participants in Cohort 1 (who received SoC therapy, that is, chelation therapy with penicillamine or trientine, zinc therapy, or a combination of both chelation and zinc therapy for >28 days) who completed the 48-week PEP of study WTX101-301 were offered the opportunity to participate in the OLE Period and received ALXN1840 for up to 60 months.

    Reporting group title
    OLE Cohort 2: ALXN1840
    Reporting group description
    Participants in Cohort 2 (who were treatment naïve or who received SoC therapy for ≤28 days) who completed the 48-week PEP were offered the opportunity to participate in the OLE Period and continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 1: WTX101-201- ALXN1840‌
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months.

    Reporting group title
    Cohort 2: WTX101-201- ALXN1840‌
    Reporting group description
    Participants who received ALXN1840 during Study WTX101-201 (NCT02273596) continued to receive ALXN1840 for up to 60 months.

    Serious adverse events
    PEP Cohort 2: SoC Therapy OLE Cohort 2: SoC Therapy PEP Cohort 1: ALXN1840 PEP Cohort 1: SoC Therapy PEP Cohort 2: ALXN1840 OLE Cohort 1: ALXN1840 OLE Cohort 1: SoC Therapy OLE Cohort 2: ALXN1840 Cohort 1: WTX101-201- ALXN1840‌ Cohort 2: WTX101-201- ALXN1840‌
    Total subjects affected by serious adverse events
         subjects affected / exposed
    0 / 14 (0.00%)
    3 / 12 (25.00%)
    14 / 104 (13.46%)
    6 / 56 (10.71%)
    4 / 33 (12.12%)
    20 / 89 (22.47%)
    10 / 49 (20.41%)
    6 / 28 (21.43%)
    2 / 8 (25.00%)
    3 / 11 (27.27%)
         number of deaths (all causes)
    0
    0
    1
    0
    1
    1
    0
    0
    0
    0
         number of deaths resulting from adverse events
    Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    Hepatocellular carcinoma
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 1
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Lipoma
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Transitional cell carcinoma
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Plasma cell myeloma
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Malignant melanoma
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Uterine leiomyoma
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Transitional cell carcinoma recurrent
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Anal cancer
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    1 / 11 (9.09%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Vascular disorders
    Venous thrombosis limb
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    General disorders and administration site conditions
    Unevaluable event
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Reproductive system and breast disorders
    Ovarian cyst
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Uterine cyst
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Respiratory, thoracic and mediastinal disorders
    Aspiration
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    1 / 33 (3.03%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Pneumothorax spontaneous
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Pleural effusion
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Psychiatric disorders
    Paranoia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    1 / 1
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Persistent depressive disorder
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Suicidal ideation
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    1 / 33 (3.03%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Alcoholism
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Depression
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Post-traumatic stress disorder
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Mental disorder
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Suicide attempt
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Panic attack
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Delusion
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Mania
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Product issues
    Device malfunction
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Device dislocation
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Investigations
    Blood creatine phosphokinase increased
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Alanine aminotransferase increased
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    1 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Hepatic enzyme increased
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    1 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Injury, poisoning and procedural complications
    Facial bones fracture
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Gastrostomy tube site complication
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    1 / 33 (3.03%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Intentional overdose
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Rib fracture
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 1
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Femoral neck fracture
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Humerus fracture
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Road traffic accident
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Burns second degree
         subjects affected / exposed
    0 / 14 (0.00%)
    1 / 12 (8.33%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Sports injury
         subjects affected / exposed
    0 / 14 (0.00%)
    1 / 12 (8.33%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Procedural pain
         subjects affected / exposed
    0 / 14 (0.00%)
    1 / 12 (8.33%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Upper limb fracture
         subjects affected / exposed
    0 / 14 (0.00%)
    1 / 12 (8.33%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Congenital, familial and genetic disorders
    Hepato-lenticular degeneration
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    2 / 104 (1.92%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 2
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Cardiac disorders
    Myocardial infarction
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Coronary artery occlusion
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    1 / 8 (12.50%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Tachycardia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Supraventricular tachyarrhythmia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Acute myocardial infarction
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Nervous system disorders
    Syncope
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    2 / 104 (1.92%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Balance disorder
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Dystonia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    1 / 33 (3.03%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Hepatic encephalopathy
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Neurological decompensation
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    1 / 33 (3.03%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Epilepsy
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Dyskinesia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Neurological symptom
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    1 / 1
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Sciatica
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    1 / 11 (9.09%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Blood and lymphatic system disorders
    Leukopenia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    1 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Thrombocytopenia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Febrile neutropenia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Microcytic anaemia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    1 / 11 (9.09%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Gastrointestinal disorders
    Varices oesophageal
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 3
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Gastrointestinal haemorrhage
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Diarrhoea
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Gastritis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Constipation
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Mouth ulceration
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Vomiting
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Umbilical hernia
         subjects affected / exposed
    0 / 14 (0.00%)
    1 / 12 (8.33%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Hepatobiliary disorders
    Liver disorder
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Hypertransaminasaemia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Cholelithiasis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    2 / 49 (4.08%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Acute hepatic failure
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Cholecystitis acute
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Hepatic failure
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    1 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Renal and urinary disorders
    Nephrolithiasis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Urethral stenosis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Musculoskeletal and connective tissue disorders
    Bursitis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Rhabdomyolysis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Muscle spasms
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Neuropathic arthropathy
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Fracture malunion
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Infections and infestations
    Epididymitis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Urinary tract infection
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Urosepsis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Cystitis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Pneumonia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    1 / 56 (1.79%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Cellulitis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    1 / 104 (0.96%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Herpes simplex hepatitis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    1 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Lower respiratory tract infection
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    1 / 49 (2.04%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Pyelonephritis
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Retroperitoneal abscess
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    1 / 89 (1.12%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 0
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    COVID-19 pneumonia
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    1 / 11 (9.09%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Metabolism and nutrition disorders
    Malnutrition
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    1 / 8 (12.50%)
    0 / 11 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Frequency threshold for reporting non-serious adverse events: 5%
    Non-serious adverse events
    PEP Cohort 2: SoC Therapy OLE Cohort 2: SoC Therapy PEP Cohort 1: ALXN1840 PEP Cohort 1: SoC Therapy PEP Cohort 2: ALXN1840 OLE Cohort 1: ALXN1840 OLE Cohort 1: SoC Therapy OLE Cohort 2: ALXN1840 Cohort 1: WTX101-201- ALXN1840‌ Cohort 2: WTX101-201- ALXN1840‌
    Total subjects affected by non serious adverse events
         subjects affected / exposed
    7 / 14 (50.00%)
    4 / 12 (33.33%)
    46 / 104 (44.23%)
    18 / 56 (32.14%)
    16 / 33 (48.48%)
    45 / 89 (50.56%)
    32 / 49 (65.31%)
    10 / 28 (35.71%)
    6 / 8 (75.00%)
    7 / 11 (63.64%)
    Investigations
    Alanine aminotransferase increased
         subjects affected / exposed
    1 / 14 (7.14%)
    1 / 12 (8.33%)
    19 / 104 (18.27%)
    1 / 56 (1.79%)
    1 / 33 (3.03%)
    8 / 89 (8.99%)
    13 / 49 (26.53%)
    2 / 28 (7.14%)
    1 / 8 (12.50%)
    1 / 11 (9.09%)
         occurrences all number
    1
    1
    24
    1
    1
    13
    16
    5
    8
    1
    Nervous system disorders
    Tremor
         subjects affected / exposed
    1 / 14 (7.14%)
    0 / 12 (0.00%)
    6 / 104 (5.77%)
    1 / 56 (1.79%)
    4 / 33 (12.12%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences all number
    2
    0
    8
    3
    4
    0
    0
    0
    0
    0
    Headache
         subjects affected / exposed
    3 / 14 (21.43%)
    1 / 12 (8.33%)
    7 / 104 (6.73%)
    3 / 56 (5.36%)
    4 / 33 (12.12%)
    8 / 89 (8.99%)
    6 / 49 (12.24%)
    0 / 28 (0.00%)
    1 / 8 (12.50%)
    1 / 11 (9.09%)
         occurrences all number
    3
    2
    7
    8
    5
    10
    13
    0
    1
    1
    General disorders and administration site conditions
    Fatigue
         subjects affected / exposed
    1 / 14 (7.14%)
    0 / 12 (0.00%)
    9 / 104 (8.65%)
    2 / 56 (3.57%)
    4 / 33 (12.12%)
    4 / 89 (4.49%)
    6 / 49 (12.24%)
    1 / 28 (3.57%)
    0 / 8 (0.00%)
    1 / 11 (9.09%)
         occurrences all number
    1
    0
    12
    2
    4
    5
    6
    1
    0
    2
    Gastrointestinal disorders
    Nausea
         subjects affected / exposed
    2 / 14 (14.29%)
    1 / 12 (8.33%)
    6 / 104 (5.77%)
    1 / 56 (1.79%)
    2 / 33 (6.06%)
    6 / 89 (6.74%)
    3 / 49 (6.12%)
    1 / 28 (3.57%)
    1 / 8 (12.50%)
    0 / 11 (0.00%)
         occurrences all number
    2
    1
    6
    1
    2
    10
    5
    1
    1
    0
    Infections and infestations
    Nasopharyngitis
         subjects affected / exposed
    2 / 14 (14.29%)
    3 / 12 (25.00%)
    11 / 104 (10.58%)
    10 / 56 (17.86%)
    4 / 33 (12.12%)
    9 / 89 (10.11%)
    6 / 49 (12.24%)
    2 / 28 (7.14%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences all number
    2
    3
    14
    12
    4
    14
    6
    2
    0
    0
    Upper respiratory tract infection
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    8 / 104 (7.69%)
    3 / 56 (5.36%)
    1 / 33 (3.03%)
    0 / 89 (0.00%)
    0 / 49 (0.00%)
    0 / 28 (0.00%)
    0 / 8 (0.00%)
    0 / 11 (0.00%)
         occurrences all number
    0
    0
    9
    3
    1
    0
    0
    0
    0
    0
    COVID-19
         subjects affected / exposed
    0 / 14 (0.00%)
    4 / 12 (33.33%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    22 / 89 (24.72%)
    12 / 49 (24.49%)
    6 / 28 (21.43%)
    2 / 8 (25.00%)
    7 / 11 (63.64%)
         occurrences all number
    0
    5
    0
    0
    0
    23
    12
    7
    2
    7
    Urinary tract infection
         subjects affected / exposed
    0 / 14 (0.00%)
    0 / 12 (0.00%)
    0 / 104 (0.00%)
    0 / 56 (0.00%)
    0 / 33 (0.00%)
    5 / 89 (5.62%)
    5 / 49 (10.20%)
    0 / 28 (0.00%)
    1 / 8 (12.50%)
    0 / 11 (0.00%)
         occurrences all number
    0
    0
    0
    0
    0
    13
    5
    0
    1
    0

    More information

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    Substantial protocol amendments (globally)

    Were there any global substantial amendments to the protocol? Yes
    Date
    Amendment
    17 Jan 2019
    It included following changes: • Documented the transition of Sponsor from Wilson Therapeutics AB to Alexion Pharmaceuticals, Inc.; • Expanded age range to include adolescent participants (12 to 17 years old) as well as adults; • Increased the sample size from 102 to 180 participants (targeting approximately 150 evaluable participants for up to 48 weeks) for enhanced statistical power to test for superiority versus SoC; • Added sample size re-estimation; • Decreased maximum daily dose permitted from 90 mg to 60 mg; • Changed dose modification criteria and actions in individual participants for participants receiving ALXN1840; • Changes in dose modification criteria and actions in individual participants for participants receiving SoC; • Criteria updated to exclude participants with creatinine clearance <30 mL/min; • Addition of an independent Hepatic Adjudication Panel to evaluate potential cases of drug-induced liver injury.
    25 Mar 2021
    It included following changes: • Implemented a change in the primary endpoint of the study which did not impact the study conduct; • Implemented provisions for study procedures, laboratory assessments, safety monitoring and study dispensation that may be conducted because of the global COVID-19 pandemic.
    27 Apr 2022
    It included following changes: • Diagnosis of Wilson disease was expanded to include historical diagnosis; • Addition of text to clarify that Alexion approval is needed to increase the dose of ALXN1840; • Addition of dose modification rules for increased triglycerides and total cholesterol.

    Interruptions (globally)

    Were there any global interruptions to the trial? No

    Limitations and caveats

    Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data.
    None reported
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