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    Summary
    EudraCT Number:2020-002826-97
    Sponsor's Protocol Code Number:DCR-PHXC-204
    National Competent Authority:Italy - Italian Medicines Agency
    Clinical Trial Type:EEA CTA
    Trial Status:Trial now transitioned
    Date on which this record was first entered in the EudraCT database:2021-06-07
    Trial results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedItaly - Italian Medicines Agency
    A.2EudraCT number2020-002826-97
    A.3Full title of the trial
    A Phase 2 Open-Label Study to Evaluate the Safety and Efficacy of DCRPHXC in Patients With Primary Hyperoxaluria Type 1 or 2 and Severe Renal
    Impairment, With or Without Dialysis
    Studio di fase 2 in aperto per valutare la sicurezza e l'efficacia di DCR-PHXC in pazienti con Iperossaluria Primaria di Tipo 1 o 2 e insufficienza renale grave, con o senza dialisi
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study for patients with Primary Hyperoxaluria and Severe Renal Impairment to evaluate the efficacy, safety and tolerability of DCR-PHXC
    Studio per pazienti con iperossaluria primaria e insufficienza renale grave per valutare l'efficacia, la sicurezza e la tollerabilità di DCR-PHXC
    A.3.2Name or abbreviated title of the trial where available
    PHYOX 7: Safety & Efficacy of DCR-PHXC in patients with PH1/2 and ESRD
    PHYOX 7: sicurezza ed efficacia di DCR-PHXC in pazienti con PH1/2 e ESRD
    A.4.1Sponsor's protocol code numberDCR-PHXC-204
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT04580420
    A.7Trial is part of a Paediatric Investigation Plan Yes
    A.8EMA Decision number of Paediatric Investigation PlanP/426/2019
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorDicerna Pharmaceuticals Inc.
    B.1.3.4CountryUnited States
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportDicerna Pharmaceuticals Inc
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationDicerna Pharmaceuticals Inc
    B.5.2Functional name of contact pointKerry Russell
    B.5.3 Address:
    B.5.3.1Street Address75 Hayden Ave.
    B.5.3.2Town/ cityLexington
    B.5.3.3Post codeMA 02421
    B.5.3.4CountryUnited States
    B.5.4Telephone number00161762180970393
    B.5.6E-mailKRussell@dicerna.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community Yes
    D.2.5.1Orphan drug designation numberEU/3/18/2052
    D.3 Description of the IMP
    D.3.1Product nameNedosiran
    D.3.2Product code [DCR-PHXC]
    D.3.4Pharmaceutical form Solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPSubcutaneous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDCR-L1360
    D.3.9.2Current sponsor codeDCR-PHXC
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number170
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Primary Hyperoxaluria
    Iperossaluria primaria
    E.1.1.1Medical condition in easily understood language
    Primary hyperoxaluria is where the liver overproduces oxalate. As a result calcium-oxalate crystals form in the urinary system and lead to the formation of kidney stones and impaired kidney function.
    L'iperossaluria primaria è dove il fegato produce eccesso di ossalato. Nel sistema urinario si formano cristalli di ossalato di calcio e e quindi calcoli renali e ridotta funzionalità renale.
    E.1.1.2Therapeutic area Diseases [C] - Nutritional and Metabolic Diseases [C18]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.1
    E.1.2Level PT
    E.1.2Classification code 10020703
    E.1.2Term Hyperoxaluria
    E.1.2System Organ Class 10038359 - Renal and urinary disorders
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To characterize the safety of DCR-PHXC in participants with PH1 or PH2 and severe renal impairment, with or without hemodialysis or peritoneal dialysis
    Per caratterizzare la sicurezza di DCR-PHXC in partecipanti con PH1 o PH2 e grave insufficienza renale, con o senza emodialisi o dialisi peritoneale
    E.2.2Secondary objectives of the trial
    1. To assess the efficacy of DCR-PHXC in lowering Pox in participants with PH1 or PH2 and severe renal impairment, with or without hemodialysis or peritoneal dialysis
    2. To assess the multiple dose PK of DCR-PHXC and its metabolites in participants with PH1 or PH2 and severe renal impairment, with or without hemodialysis or peritoneal dialysis
    3. To assess the effect of DCR-PHXC on the hemodialysis or peritoneal dialysis regimen of participants with PH1 or PH2 undergoing hemodialysis or peritoneal dialysis
    1. Valutare l'efficacia di DCR-PHXC nell'abbassare la Pox in partecipanti con PH1 o PH2 e grave insufficienza renale, con o senza emodialisi o dialisi peritoneale
    2. Per valutare la PK a dosi multiple di DCR-PHXC e dei suoi metaboliti in partecipanti con PH1 o PH2 e grave insufficienza renale, con o senza emodialisi o dialisi peritoneale
    3. Per valutare l'effetto di DCR-PHXC sul regime di emodialisi o dialisi peritoneale di partecipanti con PH1 o PH2 sottoposti a emodialisi o dialisi peritoneale
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    In order to be eligible to participate in this study, an individual must meet all of the following criteria:
    Age
    1. Four age groups of participants will be enrolled, in sequence:
    a. adults and adolescents (aged = 12 years; 6 participants)
    b. children 6 to 11 years of age (2 participants)
    c. children 2 to 5 years of age (2 participants) and
    d. infants and newborns from birth to < 2 years of age (2 participants).
    Type of Participant and Disease Characteristics
    2. Documented diagnosis of PH1 or PH2, confirmed by genotyping (historically available genotype information is acceptable for study eligibility)
    3. Estimated GFR at Screening < 30 mL/min normalized to 1.73 m2 BSA.
    See Section 8.2.6.2 for equations. For infants aged less than 12 months, serum creatinine above the 97th percentile of a healthy population (Boer et al., 2010)
    4. Mean of 3 plasma oxalate values > 30 µmol/L during Screening
    5. Less than 20% variation from the median Screening period Pox value
    6. For participants receiving hemodialysis or peritoneal dialysis, total duration of hemodialysis or peritoneal dialysis must be less than or equal to 18 months and hemodialysis or peritoneal dialysis regimen must have been stable for at least 3 months prior to Screening.
    Weight
    7. Body weight of:
    a. adults and adolescents aged = 12 years: = 31.0 kg
    b. children 6 to 11 years of age: to be determined
    c. children 2 to 5 years of age: to be determined
    d. infants and newborns from birth to < 2 years of age: to be determined
    Sex
    8. Male or female
    Male participants:
    A male participant with a female partner of childbearing potential must agree to use contraception, as detailed in Section 10.4.2, during the treatment period and for at least 12 weeks after the last dose of study intervention and refrain from donating sperm during this period.
    Female participants:
    A female participant is eligible to participate if she is not pregnant (see Section 10.4.3), not breastfeeding, and at least one of the following conditions applies:
    Not a woman of childbearing potential (WOCBP) as defined in Section 10.4.1.1.
    OR
    A WOCBP who agrees to follow the contraceptive guidance in Section 10.4.2.2 for the 4 weeks prior to randomization, during the treatment period, and for at least 12 weeks after the last dose of study intervention and agrees to refrain from harvesting/freezing eggs during this period.
    Contraceptive use by men or women should be consistent with local regulations regarding the methods of contraception for those participating in clinical studies.
    Informed Consent/Assent
    9. Participant (and/or participant's parent or legal guardian if participant is a minor [defined as patient < 18 years of age, or younger than the age of majority according to local regulations]) is capable of giving signed informed consent, which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol.
    a. Adolescents (12 to < 18 years of age, or older than 12 years but younger than the age of majority according to local regulations) must be able to provide written assent for participation.
    b. For children younger than 12 years of age, assent will be based on local regulations.
    Other
    10. Affiliated with or is a beneficiary of a health insurance system (if applicable per national regulations)
    Per essere idoneo a partecipare a questo studio, un individuo deve soddisfare tutti i seguenti criteri:
    Età
    1. Saranno iscritti quattro gruppi di età dei partecipanti, in sequenza:
    a. adulti e adolescenti (età = 12 anni; 6 partecipanti)
    b. bambini da 6 a 11 anni (2 partecipanti)
    c. bambini da 2 a 5 anni (2 partecipanti) e
    d. neonati e neonati dalla nascita a <2 anni di età (2 partecipanti).
    Tipo di partecipante e caratteristiche della malattia
    2. Diagnosi documentata di PH1 o PH2, confermata dalla genotipizzazione (le informazioni sul genotipo storicamente disponibili sono accettabili per l'idoneità allo studio)
    3. GFR stimato allo screening <30 mL / min normalizzato a 1,73 m2 BSA.
    Vedere la Sezione 8.2.6.2 per le equazioni. Per i bambini di età inferiore a 12 mesi, la creatinina sierica superiore al 97 ° percentile di una popolazione sana (Boer et al., 2010)
    4. Media di 3 valori plasmatici di ossalato> 30 µmol / L durante lo screening
    5. Variazione inferiore al 20% rispetto al valore di Pox mediano del periodo di screening
    6. Per i partecipanti sottoposti a emodialisi o dialisi peritoneale, la durata totale dell'emodialisi o della dialisi peritoneale deve essere inferiore o uguale a 18 mesi e il regime di emodialisi o dialisi peritoneale deve essere stato stabile per almeno 3 mesi prima dello screening.
    Peso
    7. Peso corporeo di:
    a. adulti e adolescenti di età = 12 anni: = 31,0 kg
    b. bambini da 6 a 11 anni: da stabilire
    c. bambini da 2 a 5 anni: da stabilire
    d. lattanti e neonati dalla nascita a <2 anni di età: da determinare
    Sesso
    8. Maschio o femmina
    Partecipanti maschi:
    Un partecipante maschio con una partner di sesso femminile in età fertile deve accettare di usare la contraccezione, come descritto nella Sezione 10.4.2, durante il periodo di trattamento e per almeno 12 settimane dopo l'ultima dose dell'intervento in studio e astenersi dal donare sperma durante questo periodo.
    Partecipanti donne:
    Una partecipante può partecipare se non è incinta (vedere la Sezione 10.4.3), se non allatta e si applichi almeno una delle seguenti condizioni:
    Non una donna in età fertile (WOCBP) come definito nella Sezione 10.4.1.1.
    O
    Un WOCBP che accetta di seguire la guida contraccettiva nella Sezione 10.4.2.2 per le 4 settimane prima della randomizzazione, durante il periodo di trattamento, e per almeno 12 settimane dopo l'ultima dose dell'intervento in studio e accetta di astenersi dal raccogliere / congelare le uova durante questo periodo.
    L'uso di contraccettivi da parte di uomini o donne dovrebbe essere coerente con le normative locali riguardanti i metodi di contraccezione per coloro che partecipano a studi clinici.
    Consenso informato / assenso
    9. Il partecipante (e / o il genitore o tutore legale del partecipante se il partecipante è minorenne [definito come paziente di età inferiore a 18 anni o di età inferiore alla maggiore età secondo le normative locali]) è in grado di fornire il consenso informato firmato, che include conformità con i requisiti e le restrizioni elencati nel modulo di consenso informato (ICF) e in questo protocollo.
    a. Gli adolescenti (da 12 a <18 anni di età, o di età superiore a 12 anni ma di età inferiore alla maggiore età secondo le normative locali) devono essere in grado di fornire un assenso scritto alla partecipazione.
    b. Per i bambini di età inferiore ai 12 anni, il consenso sarà basato sulle normative locali.
    Altro
    10. Affiliato con o beneficiario di un sistema di assicurazione sanitaria (se applicabile in base alle normative nazionali)
    E.4Principal exclusion criteria
    An individual who meets any of the following criteria will be excluded from participation in this study:
    Medical Conditions
    1. Prior hepatic transplantation; or scheduled transplantation within 6 months of Day 1. Prior renal transplantation is allowed.
    2. Known history of severe systemic oxalosis
    3. Presence of any condition or comorbidities that would interfere with study compliance or data interpretation or potentially impact patient
    safety including, but not restricted to:
    a. Severe intercurrent illness
    b. Known causes of active liver disease/injury (e.g., alcoholic liver disease, nonalcoholic fatty liver disease/steatohepatitis)
    c. Physician concerns about intake of drugs of abuse or excessive alcohol intake, or history of excessive alcohol intake in the 2 years prior to
    enrollment (defined as = 21 units of alcohol per week in men and = 14 units of alcohol per week in women; where a "unit" of alcohol is equivalent to a 12-ounce beer, 4-ounce glass of wine, or 1 ounce shot of hard liquor)
    Prior/Concomitant Therapy
    4. Use of an RNAi drug, other than DCR-PHXC, within the last 6 months
    5. History of one or more of the following reactions to an oligonucleotide-based therapy:
    a. Severe thrombocytopenia (platelet count = 100,000/µL)
    b. Hepatotoxicity, defined as alanine transaminase (ALT) or aspartate transaminase (AST) > 3 times the upper limit of normal (ULN) and total
    bilirubin > 2 × ULN or international normalized ratio (INR) >1.5
    c. Severe flu-like symptoms leading to discontinuation of therapy
    d. Localized skin reaction from the injection (graded severe) leading to
    discontinuation of therapy
    e. Coagulopathy/clinically significant prolongation of clotting time
    Prior/Concurrent Clinical Study Experience
    6. Participation in any clinical study in which they received an investigational medicinal product (IMP) other than DCR-PHXC within 4 months or 5 times the half-life of the drug (whichever is longer) before Screening.
    Diagnostic Assessments
    7. Liver function test abnormalities: ALT and/or AST >1.5 × ULN for age and gender
    8. Positive anti-double-stranded deoxyribonucleic acid (anti-dsDNA) antibody test at Screening
    Other Exclusions
    9. Known hypersensitivity to DCR-PHXC or any of its ingredients
    10. Inability or unwillingness to comply with the specified study procedures, including the lifestyle considerations detailed in Section 5.3.
    Un individuo che soddisfa uno dei seguenti criteri verrà escluso dalla partecipazione a questo studio:
    Condizioni mediche
    1. Precedente trapianto epatico; o trapianto programmato entro 6 mesi dal giorno 1. È consentito un trapianto renale precedente.
    2. Anamnesi nota di grave ossalosi sistemica
    3. Presenza di qualsiasi condizione o comorbidità che potrebbe interferire con lo la compliance allo studio o l'interpretazione dei dati o avere un potenziale impatto sul paziente inclusa la sicurezza, ma non limitato a:
    a. Grave malattia intercorrente
    b. Cause note di malattia / lesione epatica attiva (ad es. Fegato alcolico malattia, steatosi epatica non alcolica / steatoepatite)
    c. Preoccupazioni del medico per l'assunzione di droghe d'abuso o assunzione eccessiva di alcol o storia di assunzione eccessiva di alcol nei 2 anni precedenti l'arruolamento (definita come = 21 unità di alcol a settimana negli uomini e = 14 unità di alcol alla settimana nelle donne; dove una "unità" di alcol è equivalente a una birra da 12 once, un bicchiere di vino da 4 once o un bicchierino da 1 oncia di liquore forte)
    Terapia precedente / concomitante
    4. Uso di un farmaco RNAi, diverso da DCR-PHXC, negli ultimi 6 mesi
    5. Storia di una o più delle seguenti reazioni a una terapia a base di oligonucleotidi:
    a. Trombocitopenia grave (conta piastrinica = 100.000 / µL)
    b. Epatotossicità, definita come alanina transaminasi (ALT) o aspartato transaminasi (AST)> 3 volte il limite superiore della norma (ULN) e totale
    bilirubina> 2 × ULN o rapporto internazionale normalizzato (INR)> 1,5
    c. Gravi sintomi simil-influenzali che portano all'interruzione della terapia
    d. Reazione cutanea localizzata dall'iniezione (classificata grave) che porta a interruzione della terapia
    e. Coagulopatia / prolungamento clinicamente significativo del tempo di coagulazione
    Esperienza precedente / concomitante in studi clinici
    6. Partecipazione a qualsiasi studio clinico in cui hanno ricevuto un medicinale sperimentale (IMP) diverso da DCR-PHXC entro 4 mesi o 5 volte l'emivita del farmaco (a seconda di quale sia più lunga) prima dello screening.
    Valutazioni diagnostiche
    7. Anomalie nei test di funzionalità epatica: ALT e / o AST> 1,5 × ULN per età e sesso
    8. Test positivo agli anticorpi anti Acido desossiribonucleico doppio filamento (anti-dsDNA) allo Screening
    Altre esclusioni
    9. Nota ipersensibilità a DCR-PHXC o ad uno qualsiasi dei suoi ingredienti
    10. Incapacità o riluttanza a conformarsi alle specifiche procedure dello studio, comprese le considerazioni sullo stile di vita dettagliate nella Sezione 5.3.
    E.5 End points
    E.5.1Primary end point(s)
    Incidence and severity of TEAEs and SAEs, and the change from Baseline in 12-lead ECG, physical examination findings, vital signs, and clinical laboratory tests
    Incidenza e gravità di TEAE e SAE e variazione rispetto al basale nell'ECG a 12 derivazioni, risultati dell'esame obiettivo, segni vitali e test clinici di laboratorio
    E.5.1.1Timepoint(s) of evaluation of this end point
    The primary endpoint is safety and will be evaluated during the whole study
    L'endpoint primario è la sicurezza e sarà valutato durante l'intero studio
    E.5.2Secondary end point(s)
    1. Change from Baseline in Pox
    2. Plasma PK parameters for DCR-PHXC and its metabolites (e.g., Cmax and AUC, based on NCA or POP-PK analysis)
    3. The change in the duration and number of weekly hemodialysis or peritoneal dialysis sessions from Baseline to Month 12 and quarterly
    thereafter in the long-term extension
    1. Variazione rispetto al basale in Pox
    2. Parametri plasmatici di PK per DCR-PHXC e i suoi metaboliti (ad esempio, Cmax e AUC, in base all'analisi NCA o POP-PK)
    3. La modifica della durata e del numero di emodialisi settimanali o sessioni di dialisi peritoneale dal basale al mese 12 e trimestrali successivamente nell'estensione a lungo termine
    E.5.2.1Timepoint(s) of evaluation of this end point
    The secondary endpoints evaluation will be based on:
    - Change in Pox from Baseline to Day 180
    - Change in the duration and number of weekly hemodialysis or peritoneal dialysis sessions
    La valutazione degli endpoint secondari si baserà su:
    - Variazione in Pox dal basale al giorno 180
    - Modifica della durata e del numero di emodialisi settimanali o sedute di dialisi peritoneale
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy No
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic Yes
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled No
    E.8.1.1Randomised No
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo No
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial1
    E.8.3 The trial involves single site in the Member State concerned Yes
    E.8.4 The trial involves multiple sites in the Member State concerned No
    E.8.4.1Number of sites anticipated in Member State concerned1
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA8
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA Information not present in EudraCT
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Australia
    United States
    France
    Germany
    Italy
    Romania
    Spain
    United Kingdom
    E.8.7Trial has a data monitoring committee No
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    A participant is considered to have completed the study if he or she has completed the 6-month treatment period of the study including the last
    scheduled visit (Day 180) or the last scheduled procedure shown in the Schedule of Activities (SoA), Table 1. Participants completing the Day
    180 (End of Study [EOS]) Visit will enter into the long-term follow-up period.
    The end of the study overall is defined by the locking of the clinical database.
    Si considera che un partecipante abbia completato lo studio se ha completato il periodo di trattamento di 6 mesi dello studio, incluso l'ultima visita programmata (Giorno 180) o l'ultima procedura programmata mostrata nel Programma delle attività (SoA), Tabella 1. Partecipanti che completano il Giorno
    180 (Fine dello studio [EOS]) La visita entrerà nel periodo di follow-up a lungo termine.
    La fine dello studio nel suo complesso è definita dal blocco del database clinico.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years4
    E.8.9.1In the Member State concerned months4
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years4
    E.8.9.2In all countries concerned by the trial months8
    E.8.9.2In all countries concerned by the trial days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 Yes
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) Yes
    F.1.1.3.1Number of subjects for this age range: 2
    F.1.1.4Infants and toddlers (28 days-23 months) Yes
    F.1.1.4.1Number of subjects for this age range: 2
    F.1.1.5Children (2-11years) Yes
    F.1.1.5.1Number of subjects for this age range: 8
    F.1.1.6Adolescents (12-17 years) Yes
    F.1.1.6.1Number of subjects for this age range: 4
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 6
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 2
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state2
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 16
    F.4.2.2In the whole clinical trial 24
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    Participants successfully completing the Day 180 visit will enter the extended follow-up period and continue to receive open-label DCRPHXC for an additional 3 years, or until DCR PHXC is commercially available to this patient population, whichever comes first.
    I partecipanti che completano con successo la visita del Giorno 180 entreranno nel periodo di follow-up esteso e continueranno a ricevere DCRPHXC in aperto per altri 3 anni, o fino a quando DCR PHXC non sarà disponibile in commercio per questa popolazione di pazienti, a seconda di quale condizione si verifichi per prima.
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2021-04-20
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2021-05-12
    P. End of Trial
    P.End of Trial StatusTrial now transitioned
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