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    Clinical Trial Results:
    Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Dose-Finding Study to Evaluate the Effect of continuous infusion of Tafoxiparin as an Adjunct Treatment to Oxytocin for up to 36 hours in Term Pregnant, Nulliparous Women to treat Primary Slow Progress of Labor including prolonged latent phase and Primary Labor Arrest

    Summary
    EudraCT number
    2016-002118-40
    Trial protocol
    SE   FI   DK  
    Global end of trial date
    05 Mar 2019

    Results information
    Results version number
    v1(current)
    This version publication date
    29 Mar 2020
    First version publication date
    29 Mar 2020
    Other versions

    Trial information

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    Trial identification
    Sponsor protocol code
    PPL07
    Additional study identifiers
    ISRCTN number
    -
    US NCT number
    NCT03001193
    WHO universal trial number (UTN)
    -
    Sponsors
    Sponsor organisation name
    Dilafor AB
    Sponsor organisation address
    Fogdevreten 2A, Solna, Sweden, 17165
    Public contact
    Lena Degling Wikingsson, Dilafor AB, +46 707900207, Lena.wikingsson@dilafor.com
    Scientific contact
    Lena Degling Wikingsson, Dilafor AB, +46 707900207, Lena.wikingsson@dilafor.com
    Paediatric regulatory details
    Is trial part of an agreed paediatric investigation plan (PIP)
    No
    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?
    No
    Results analysis stage
    Analysis stage
    Final
    Date of interim/final analysis
    10 May 2019
    Is this the analysis of the primary completion data?
    No
    Global end of trial reached?
    Yes
    Global end of trial date
    05 Mar 2019
    Was the trial ended prematurely?
    No
    General information about the trial
    Main objective of the trial
    To assess the dose-response relationship of tafoxiparin on the labor time defined as the time from the start of continuous infusion of tafoxiparin/placebo as an Adjunct Treatment to Oxytocin, until partus in term-pregnant, nulliparous women requiring labor augmentation due to Primary Slow Progress of Labor including prolonged latent phase and Primary Labor Arrest
    Protection of trial subjects
    Women in established labor were observed in the clinic during labor until discharge. Safety was evaluated through rate and frequency of AEs and SAEs, complete and symptom-directed physical evaluations, vital signs, safety blood samples (hematology and clinical chemistry).
    Background therapy
    30-45 minutes after start of treatment (IMP) intravenous infusion of oxytocin was to start according to study-specific instruction.
    Evidence for comparator
    -
    Actual start date of recruitment
    26 Sep 2016
    Long term follow-up planned
    No
    Independent data monitoring committee (IDMC) involvement?
    No
    Population of trial subjects
    Number of subjects enrolled per country
    Country: Number of subjects enrolled
    Sweden: 262
    Country: Number of subjects enrolled
    Denmark: 9
    Country: Number of subjects enrolled
    Finland: 90
    Worldwide total number of subjects
    361
    EEA total number of subjects
    361
    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)
    0
    Adults (18-64 years)
    361
    From 65 to 84 years
    0
    85 years and over
    0

    Subject disposition

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    Recruitment
    Recruitment details
    The study aimed to include 360 subjects at 12 study sites in 4 groups of 90 subjects each. The study was conducted in three countries, Sweden, Finland and Denmark. First enrollment was on 27 Dec 2016 and last patient last visit was on 05 Mar 2019. Term-pregnant, nulliparous women at the delivery ward were potential study patients.

    Pre-assignment
    Screening details
    The study included pregnant, nulliparous women in a state of primary labor arrest including prolonged latent phase of labor and slow progress of labor that were given emergency treatment with oxytocin to support labor augmentation and to prevent protracted labor.

    Period 1
    Period 1 title
    Baseline
    Is this the baseline period?
    Yes
    Allocation method
    Randomised - controlled
    Blinding used
    Double blind
    Roles blinded
    Subject, Investigator, Monitor, Data analyst, Assessor
    Blinding implementation details
    All study site and CRO personnel involved in the monitoring or conduct of the study were blinded to the individual subject treatment assignment. The formal un-blinding was performed when the main efficacy analysis data set was locked. However, study subjects and operative study personnel remained blinded to treatment allocation until all data in the study had been entered, verified, and validated and the complete study database locked.

    Arms
    Are arms mutually exclusive
    Yes

    Arm title
    Placebo
    Arm description
    -
    Arm type
    Placebo

    Investigational medicinal product name
    Placebo
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    Matching placebo saline solutions indistinguishable from the active solutions in appearance, smell and packaging were used.

    Arm title
    Tafoxiparin 5 mg/h
    Arm description
    Tafoxiparin was given as a continuous 5 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.
    Arm type
    Experimental

    Investigational medicinal product name
    Tafoxiparin
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    The study medication was a liquid formulation containing 30 mg, 90 mg, and 150 mg Tafoxiparin per ml (depending on treatment group). The infusion-solution was prepared by mixing 2.6 ml of the study drug (1.3 ml from two different vials) into 100 ml of 0.9 mg/ml NaCl in water (saline). At the start of treatment, a bolus dose was given as 9 ml of the infusion-solution during 1 minute. Thereafter, 6.5 ml per hour of the infusion-solution was given. A new bag of infusion-solution was prepared and replaced every 12th hour. A bolus dose was only given from the first bag.

    Arm title
    Tafoxiparin 15 mg/h
    Arm description
    Tafoxiparin was given as a continuous 15 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.
    Arm type
    Experimental

    Investigational medicinal product name
    Tafoxiparin
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    The study medication was a liquid formulation containing 30 mg, 90 mg, and 150 mg Tafoxiparin per ml (depending on treatment group). The infusion-solution was prepared by mixing 2.6 ml of the study drug (1.3 ml from two different vials) into 100 ml of 0.9 mg/ml NaCl in water (saline). At the start of treatment, a bolus dose was given as 9 ml of the infusion-solution during 1 minute. Thereafter, 6.5 ml per hour of the infusion-solution was given. A new bag of infusion-solution was prepared and replaced every 12th hour. A bolus dose was only given from the first bag.

    Arm title
    Tafoxiparin 25 mg/h
    Arm description
    Tafoxiparin was given as a continuous 25 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.
    Arm type
    Experimental

    Investigational medicinal product name
    Tafoxiparin
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    The study medication was a liquid formulation containing 30 mg, 90 mg, and 150 mg Tafoxiparin per ml (depending on treatment group). The infusion-solution was prepared by mixing 2.6 ml of the study drug (1.3 ml from two different vials) into 100 ml of 0.9 mg/ml NaCl in water (saline). At the start of treatment, a bolus dose was given as 9 ml of the infusion-solution during 1 minute. Thereafter, 6.5 ml per hour of the infusion-solution was given. A new bag of infusion-solution was prepared and replaced every 12th hour. A bolus dose was only given from the first bag.

    Number of subjects in period 1 [1]
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Started
    91
    88
    87
    90
    Completed
    91
    88
    87
    90
    Notes
    [1] - The number of subjects reported to be in the baseline period are not the same as the worldwide number enrolled in the trial. It is expected that these numbers will be the same.
    Justification: Five patients that were randomized did not receive any treatment (IMP not administrated).
    Period 2
    Period 2 title
    Treatment
    Is this the baseline period?
    No
    Allocation method
    Randomised - controlled
    Blinding used
    Double blind
    Roles blinded
    Subject, Investigator, Monitor, Data analyst, Assessor

    Arms
    Are arms mutually exclusive
    Yes

    Arm title
    Placebo
    Arm description
    Matching placebo saline solutions indistinguishable from the active solutions in appearance, smell and packaging were used.
    Arm type
    Placebo

    Investigational medicinal product name
    Placebo
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    Matching placebo saline solutions indistinguishable from the active solutions in appearance, smell and packaging were used.

    Arm title
    Tafoxiparin 5 mg/h
    Arm description
    Tafoxiparin was given as a continuous 5 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.
    Arm type
    Experimental

    Investigational medicinal product name
    Tafoxiparin
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    The study medication was a liquid formulation containing 30 mg, 90 mg, and 150 mg Tafoxiparin per ml (depending on treatment group). The infusion-solution was prepared by mixing 2.6 ml of the study drug (1.3 ml from two different vials) into 100 ml of 0.9 mg/ml NaCl in water (saline). At the start of treatment, a bolus dose was given as 9 ml of the infusion-solution during 1 minute. Thereafter, 6.5 ml per hour of the infusion-solution was given. A new bag of infusion-solution was prepared and replaced every 12th hour. A bolus dose was only given from the first bag.

    Arm title
    Tafoxiparin 15 mg/h
    Arm description
    Tafoxiparin was given as a continuous 15 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.
    Arm type
    Experimental

    Investigational medicinal product name
    Tafoxiparin
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    The study medication was a liquid formulation containing 30 mg, 90 mg, and 150 mg Tafoxiparin per ml (depending on treatment group). The infusion-solution was prepared by mixing 2.6 ml of the study drug (1.3 ml from two different vials) into 100 ml of 0.9 mg/ml NaCl in water (saline). At the start of treatment, a bolus dose was given as 9 ml of the infusion-solution during 1 minute. Thereafter, 6.5 ml per hour of the infusion-solution was given. A new bag of infusion-solution was prepared and replaced every 12th hour. A bolus dose was only given from the first bag.

    Arm title
    Tafoxiparin 25 mg/h
    Arm description
    Tafoxiparin was given as a continuous 25 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.
    Arm type
    Experimental

    Investigational medicinal product name
    Tafoxiparin
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous bolus use
    Dosage and administration details
    The study medication was a liquid formulation containing 30 mg, 90 mg, and 150 mg Tafoxiparin per ml (depending on treatment group). The infusion-solution was prepared by mixing 2.6 ml of the study drug (1.3 ml from two different vials) into 100 ml of 0.9 mg/ml NaCl in water (saline). At the start of treatment, a bolus dose was given as 9 ml of the infusion-solution during 1 minute. Thereafter, 6.5 ml per hour of the infusion-solution was given. A new bag of infusion-solution was prepared and replaced every 12th hour. A bolus dose was only given from the first bag.

    Number of subjects in period 2
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Started
    91
    88
    87
    90
    Completed
    91
    88
    87
    90

    Baseline characteristics

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    Baseline characteristics reporting groups
    Reporting group title
    Placebo
    Reporting group description
    -

    Reporting group title
    Tafoxiparin 5 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 5 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Reporting group title
    Tafoxiparin 15 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 15 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Reporting group title
    Tafoxiparin 25 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 25 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Reporting group values
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h Total
    Number of subjects
    91 88 87 90 356
    Age categorical
    Units: Subjects
        In utero
    0
        Preterm newborn infants (gestational age < 37 wks)
    0
        Newborns (0-27 days)
    0
        Infants and toddlers (28 days-23 months)
    0
        Children (2-11 years)
    0
        Adolescents (12-17 years)
    0
        Adults (18-64 years)
    0
        From 65-84 years
    0
        85 years and over
    0
    Age continuous
    Units: years
        arithmetic mean (standard deviation)
    29.3 ( 4.7 ) 29.8 ( 5 ) 29.1 ( 5 ) 30.2 ( 4.6 ) -
    Gender categorical
    Units: Subjects
        Female
    91 88 87 90 356
        Male
    0 0 0 0 0

    End points

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    End points reporting groups
    Reporting group title
    Placebo
    Reporting group description
    -

    Reporting group title
    Tafoxiparin 5 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 5 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Reporting group title
    Tafoxiparin 15 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 15 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Reporting group title
    Tafoxiparin 25 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 25 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.
    Reporting group title
    Placebo
    Reporting group description
    Matching placebo saline solutions indistinguishable from the active solutions in appearance, smell and packaging were used.

    Reporting group title
    Tafoxiparin 5 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 5 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Reporting group title
    Tafoxiparin 15 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 15 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Reporting group title
    Tafoxiparin 25 mg/h
    Reporting group description
    Tafoxiparin was given as a continuous 25 mg/h IV-infusion for a maximum of 36 hours or until partus, whichever came first.

    Primary: Time from start of continuous infusion of tafoxiparin/placebo until vaginal partus

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    End point title
    Time from start of continuous infusion of tafoxiparin/placebo until vaginal partus
    End point description
    End point type
    Primary
    End point timeframe
    Time from start of continuous infusion of IMP until vaginal partus
    End point values
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Number of subjects analysed
    91
    88
    87
    90
    Units: Hours
        median (inter-quartile range (Q1-Q3))
    6.07 (4.60 to 10.38)
    7.00 (4.67 to 10.40)
    7.48 (4.98 to 10.65)
    7.32 (4.95 to 11.48)
    Statistical analysis title
    Dose response test, sigEmax
    Statistical analysis description
    The primary analysis follows the MCP-Mod methodology to evaluate the dose-response relationship. This statistical analysis presents the result for the pre-specified candidate dose-response model sigEmax.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    356
    Analysis specification
    Pre-specified
    Analysis type
    superiority [1]
    P-value
    = 0.76 [2]
    Method
    MCP-Mod Analysis
    Confidence interval
    Notes
    [1] - This analysis tests if a significant dose-response signal could be established.
    [2] - The p-value is adjusted for multiplicity on the set of four candidate dose-response models. The null hypothesis of no dose-response was discarded if at least one of the p-values were below the 5% level.
    Statistical analysis title
    Dose response test, logistic
    Statistical analysis description
    The primary analysis follows the MCP-Mod methodology to evaluate the dose-response relationship. This statistical analysis presents the result for the pre-specified candidate dose-response model logistic.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    356
    Analysis specification
    Pre-specified
    Analysis type
    superiority [3]
    P-value
    = 0.77 [4]
    Method
    MCP-Mod Analysis
    Confidence interval
    Notes
    [3] - This analysis tests if a significant dose-response signal could be established.
    [4] - The p-value is adjusted for multiplicity on the set of four candidate dose-response models. The null hypothesis of no dose-response was discarded if at least one of the p-values were below the 5% level.
    Statistical analysis title
    Dose response test, linear
    Statistical analysis description
    The primary analysis follows the MCP-Mod methodology to evaluate the dose-response relationship. This statistical analysis presents the result for the pre-specified candidate dose-response model linear.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    356
    Analysis specification
    Pre-specified
    Analysis type
    superiority [5]
    P-value
    = 0.81 [6]
    Method
    MCP-Mod Analysis
    Confidence interval
    Notes
    [5] - This analysis tests if a significant dose-response signal could be established.
    [6] - The p-value is adjusted for multiplicity on the set of four candidate dose-response models. The null hypothesis of no dose-response was discarded if at least one of the p-values were below the 5% level.
    Statistical analysis title
    Dose response test, emax
    Statistical analysis description
    The primary analysis follows the MCP-Mod methodology to evaluate the dose-response relationship. This statistical analysis presents the result for the pre-specified candidate dose-response model emax.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    356
    Analysis specification
    Pre-specified
    Analysis type
    superiority [7]
    P-value
    = 0.85 [8]
    Method
    MCP-Mod Analysis
    Confidence interval
    Notes
    [7] - This analysis tests if a significant dose-response signal could be established.
    [8] - The p-value is adjusted for multiplicity on the set of four candidate dose-response models. The null hypothesis of no dose-response was discarded if at least one of the p-values were below the 5% level.

    Secondary: Caesarian sections

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    End point title
    Caesarian sections
    End point description
    Proportion of caesarian sections
    End point type
    Secondary
    End point timeframe
    At labor
    End point values
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Number of subjects analysed
    91
    88
    87
    89
    Units: Yes/No
        Yes
    13
    13
    13
    14
        No
    78
    75
    74
    75
    Statistical analysis title
    Probability of caesarian section
    Statistical analysis description
    Analysis of the probability of caesarian section (FAS) using logistic regression model including covariates as specified in the SAP.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    355
    Analysis specification
    Pre-specified
    Analysis type
    superiority
    P-value
    = 0.9957 [9]
    Method
    Regression, Logistic
    Confidence interval
    Notes
    [9] - P-value for Wald Chi2-test of null hypothesis of equal effect in all treatment groups.

    Secondary: Instrumental deliveries

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    End point title
    Instrumental deliveries
    End point description
    End point type
    Secondary
    End point timeframe
    At labor.
    End point values
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Number of subjects analysed
    91
    88
    87
    89
    Units: Yes/No
        Yes
    16
    24
    19
    16
        No
    75
    64
    68
    73
    Statistical analysis title
    Proportion of instrumental deliveries
    Statistical analysis description
    Analysis of the probability of instrumental deliveries (FAS) using logistic regression model including covariates as specified in the SAP.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    355
    Analysis specification
    Pre-specified
    Analysis type
    superiority
    P-value
    = 0.3094 [10]
    Method
    Regression, Logistic
    Confidence interval
    Notes
    [10] - P-value for Wald Chi2-test of null hypothesis of equal effect in all treatment groups.

    Secondary: Proportion Postpartum Hemorrhage

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    End point title
    Proportion Postpartum Hemorrhage
    End point description
    Postpartum hemorrhage >1000 ml (Yes or No)
    End point type
    Secondary
    End point timeframe
    Hemorrhage measured post partum.
    End point values
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Number of subjects analysed
    91
    88
    87
    89
    Units: Yes/No
        Yes
    7
    13
    9
    7
        No
    84
    75
    78
    82
    Statistical analysis title
    Proportion Postpartum Hemorrhage >1000 ml
    Statistical analysis description
    Analysis of the proportion Postpartum Hemorrhage >1000 ml (FAS) using logistic regression model including covariates as specified in the SAP.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    355
    Analysis specification
    Pre-specified
    Analysis type
    superiority
    P-value
    = 0.3705 [11]
    Method
    Regression, Logistic
    Confidence interval
    Notes
    [11] - P-value for Wald Chi2-test of null hypothesis of equal effect in all treatment groups.

    Secondary: Proportion fetals with Apgar 5min <=7

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    End point title
    Proportion fetals with Apgar 5min <=7
    End point description
    End point type
    Secondary
    End point timeframe
    Directly after labor
    End point values
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Number of subjects analysed
    91
    88
    87
    88
    Units: Yes/No
        Yes
    3
    5
    5
    7
        No
    88
    83
    82
    81
    Statistical analysis title
    Proportion of fetals with Apgar 5min <=7
    Statistical analysis description
    Analysis of the probability of fetal Apgar score (5 min) <=7 (FAS) using logistic regression model including covariates as specified in the SAP. Missing Apgar score 5 minutes was imputed as available Apgar score 1 minute.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    354
    Analysis specification
    Pre-specified
    Analysis type
    superiority
    P-value
    = 0.5656 [12]
    Method
    Regression, Logistic
    Confidence interval
    Notes
    [12] - P-value for Wald Chi2-test of null hypothesis of equal effect in all treatment groups.

    Secondary: Proportion NICU admission > 48 hours

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    End point title
    Proportion NICU admission > 48 hours
    End point description
    Proportion fetals requiring emergency (NICU admission) treatment for more than 48 hours
    End point type
    Secondary
    End point timeframe
    At discharge
    End point values
    Placebo Tafoxiparin 5 mg/h Tafoxiparin 15 mg/h Tafoxiparin 25 mg/h
    Number of subjects analysed
    91
    88
    87
    89
    Units: Yes/No
        Yes
    5
    6
    9
    5
        No
    86
    82
    78
    84
    Statistical analysis title
    Proportion NICU admission > 48 hours
    Statistical analysis description
    Analysis of the probability of NICU admission longer than 48 hours (FAS) using logistic regression model including covariates as specified in the SAP.
    Comparison groups
    Placebo v Tafoxiparin 5 mg/h v Tafoxiparin 15 mg/h v Tafoxiparin 25 mg/h
    Number of subjects included in analysis
    355
    Analysis specification
    Pre-specified
    Analysis type
    superiority
    P-value
    = 0.5009 [13]
    Method
    Regression, Logistic
    Confidence interval
    Notes
    [13] - P-value for Wald Chi2-test of null hypothesis of equal effect in all treatment groups.

    Adverse events

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    Adverse events information
    Timeframe for reporting adverse events
    Adverse Events for the mothers were collected from ICF to the 8-week follow-up. For the infants AEs were recorded from labor until the 6-months follow-up.
    Assessment type
    Systematic
    Dictionary used for adverse event reporting
    Dictionary name
    MedDRA
    Dictionary version
    18.1
    Reporting groups
    Reporting group title
    Placebo-Mother
    Reporting group description
    This group consisted of pregnant women who received placebo saline solution.

    Reporting group title
    Tafoxiparin 5 mg/h-Mother
    Reporting group description
    This group consisted of pregnant women who received Tafoxiparin as a continuous 5 mg/h IV-infusion.

    Reporting group title
    Tafoxiparin 15 mg/h-Mother
    Reporting group description
    This group consisted of pregnant women who received Tafoxiparin as a continuous 15 mg/h IV-infusion.

    Reporting group title
    Tafoxiparin 25 mg/h-Mother
    Reporting group description
    This group consisted of pregnant women who received Tafoxiparin as a continuous 25 mg/h IV-infusion.

    Reporting group title
    Placebo-Infant
    Reporting group description
    This group consisted of infants whos mother received placebo saline solution.

    Reporting group title
    Tafoxiparin 5 mg/h-Infant
    Reporting group description
    This group consisted of infants whos mother received Tafoxiparin as a continuous 5 mg/h IV-infusion.

    Reporting group title
    Tafoxiparin 15 mg/h-Infant
    Reporting group description
    This group consisted of infants whos mother received Tafoxiparin as a continuous 15 mg/h IV-infusion.

    Reporting group title
    Tafoxiparin 25 mg/h-Infant
    Reporting group description
    This group consisted of infants whos mother received Tafoxiparin as a continuous 25 mg/h IV-infusion.

    Serious adverse events
    Placebo-Mother Tafoxiparin 5 mg/h-Mother Tafoxiparin 15 mg/h-Mother Tafoxiparin 25 mg/h-Mother Placebo-Infant Tafoxiparin 5 mg/h-Infant Tafoxiparin 15 mg/h-Infant Tafoxiparin 25 mg/h-Infant
    Total subjects affected by serious adverse events
         subjects affected / exposed
    4 / 91 (4.40%)
    6 / 88 (6.82%)
    7 / 87 (8.05%)
    11 / 90 (12.22%)
    11 / 91 (12.09%)
    18 / 88 (20.45%)
    11 / 87 (12.64%)
    20 / 90 (22.22%)
         number of deaths (all causes)
    0
    0
    0
    0
    0
    0
    0
    0
         number of deaths resulting from adverse events
    0
    0
    0
    0
    0
    0
    0
    0
    Vascular disorders
    Deep vein thrombosis
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Haemorrhage
         subjects affected / exposed
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Hypertension
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Subgaleal haematoma
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Surgical and medical procedures
    Caesarean section
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Evacuation of retained products of conception
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Perineoplasty
         subjects affected / exposed
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Pregnancy, puerperium and perinatal conditions
    Postpartum haemorrhage
         subjects affected / exposed
    0 / 91 (0.00%)
    2 / 88 (2.27%)
    2 / 87 (2.30%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 2
    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 / 0
    0 / 0
    0 / 0
    0 / 0
    Pre-eclampsia
         subjects affected / exposed
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Retained placenta or membranes
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Cephalhaematoma
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Foetal distress syndrome
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Low birth weight baby
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Weight decrease neonatal
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    2 / 88 (2.27%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 2
    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
    General disorders and administration site conditions
    Pyrexia
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    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
    General physical health deterioration
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Respiratory, thoracic and mediastinal disorders
    Asphyxia
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Dyspnoea
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Meconium aspiration syndrome
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    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
    Neonatal asphyxia
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    2 / 90 (2.22%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Neonatal hypoxia
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Neonatal respiratory distress syndrome
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    3 / 88 (3.41%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 3
    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
    Pneumonia aspiration
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Pneumothorax
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Respiratory disorder neonatal
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Respiratory distress
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    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
    Transient tachypnoea of the newborn
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    2 / 88 (2.27%)
    0 / 87 (0.00%)
    5 / 90 (5.56%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 2
    0 / 0
    0 / 5
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Investigations
    Blood pressure increased
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Haemoglobin decreased
         subjects affected / exposed
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Heart rate increased
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Platelet count decreased
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Biopsy rectum
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Cardiac murmur
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Heart rate decreased
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Respiratory syncytial virus test positive
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Injury, poisoning and procedural complications
    Anal injury
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Injury to brachial plexus due to birth trauma
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Post procedural haemorrhage
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    2 / 90 (2.22%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Procedural haemorrhage
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Procedural pain
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Uterine cervical laceration
         subjects affected / exposed
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Congenital, familial and genetic disorders
    Cleft palate
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Fallot's tetralogy
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Patent ductus arteriosus
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Persistent foetal circulation
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Pyloric stenosis
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Tracheo-oesophageal fistula
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Trisomy 21
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Ventricular septal defect
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Cardiac disorders
    Supraventricular extrasystoles
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Supraventricular tachycardia
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Blood and lymphatic system disorders
    Anaemia
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Gastrointestinal disorders
    Abdominal pain lower
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Vomiting
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Hepatobiliary disorders
    Cholelithiasis
         subjects affected / exposed
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Hyperbilirubinaemia
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    2 / 90 (2.22%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Hyperbilirubinaemia neonatal
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    2 / 90 (2.22%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Jaundice
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    2 / 88 (2.27%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 2
    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
    Musculoskeletal and connective tissue disorders
    Hypotonia neonatal
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Muscle spasms
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Infections and infestations
    Amniotic cavity infection
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Appendicitis
         subjects affected / exposed
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Endometritis decidual
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Infection
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    2 / 87 (2.30%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 1
    0 / 0
    0 / 0
    0 / 2
    0 / 0
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    0 / 0
    Neonatal infection
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Neonatal infective mastitis
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    1 / 88 (1.14%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Pyelonephritis
         subjects affected / exposed
    2 / 91 (2.20%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Sepsis
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Staphylococcal sepsis
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Upper respiratory tract infection
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences causally related to treatment / all
    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
    Metabolism and nutrition disorders
    Poor feeding infant
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences causally related to treatment / all
    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
    Frequency threshold for reporting non-serious adverse events: 5%
    Non-serious adverse events
    Placebo-Mother Tafoxiparin 5 mg/h-Mother Tafoxiparin 15 mg/h-Mother Tafoxiparin 25 mg/h-Mother Placebo-Infant Tafoxiparin 5 mg/h-Infant Tafoxiparin 15 mg/h-Infant Tafoxiparin 25 mg/h-Infant
    Total subjects affected by non serious adverse events
         subjects affected / exposed
    68 / 91 (74.73%)
    76 / 88 (86.36%)
    71 / 87 (81.61%)
    72 / 90 (80.00%)
    68 / 91 (74.73%)
    57 / 88 (64.77%)
    60 / 87 (68.97%)
    61 / 90 (67.78%)
    Investigations
    Alanine aminotransferase increased
         subjects affected / exposed
    5 / 91 (5.49%)
    2 / 88 (2.27%)
    2 / 87 (2.30%)
    4 / 90 (4.44%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    5
    2
    2
    4
    0
    0
    0
    0
    Aspartate aminotransferase increased
         subjects affected / exposed
    5 / 91 (5.49%)
    2 / 88 (2.27%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    5
    2
    1
    0
    0
    0
    0
    0
    Haemoglobin decreased
         subjects affected / exposed
    3 / 91 (3.30%)
    5 / 88 (5.68%)
    4 / 87 (4.60%)
    5 / 90 (5.56%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
         occurrences all number
    3
    5
    4
    5
    0
    0
    1
    0
    Nervous system disorders
    Dizziness
         subjects affected / exposed
    4 / 91 (4.40%)
    6 / 88 (6.82%)
    2 / 87 (2.30%)
    2 / 90 (2.22%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    5
    6
    2
    2
    0
    0
    0
    0
    Pregnancy, puerperium and perinatal conditions
    Afterbirth pain
         subjects affected / exposed
    6 / 91 (6.59%)
    9 / 88 (10.23%)
    6 / 87 (6.90%)
    4 / 90 (4.44%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    7
    9
    7
    6
    0
    0
    0
    0
    Postpartum haemorrhage
         subjects affected / exposed
    8 / 91 (8.79%)
    10 / 88 (11.36%)
    9 / 87 (10.34%)
    10 / 90 (11.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    8
    10
    9
    10
    0
    0
    0
    0
    Retained placenta or membranes
         subjects affected / exposed
    2 / 91 (2.20%)
    6 / 88 (6.82%)
    3 / 87 (3.45%)
    3 / 90 (3.33%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    2
    6
    3
    3
    0
    0
    0
    0
    Weight decrease neonatal
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    5 / 91 (5.49%)
    2 / 88 (2.27%)
    5 / 87 (5.75%)
    2 / 90 (2.22%)
         occurrences all number
    0
    0
    0
    0
    5
    2
    5
    2
    Blood and lymphatic system disorders
    Anaemia
         subjects affected / exposed
    5 / 91 (5.49%)
    6 / 88 (6.82%)
    10 / 87 (11.49%)
    8 / 90 (8.89%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    5
    6
    10
    8
    0
    0
    0
    0
    General disorders and administration site conditions
    Pyrexia
         subjects affected / exposed
    13 / 91 (14.29%)
    14 / 88 (15.91%)
    12 / 87 (13.79%)
    16 / 90 (17.78%)
    10 / 91 (10.99%)
    5 / 88 (5.68%)
    3 / 87 (3.45%)
    4 / 90 (4.44%)
         occurrences all number
    13
    16
    12
    16
    10
    5
    3
    4
    Mastitis
         subjects affected / exposed
    1 / 91 (1.10%)
    2 / 88 (2.27%)
    5 / 87 (5.75%)
    1 / 90 (1.11%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    1
    2
    5
    1
    0
    0
    0
    0
    Nasopharyngitis
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    8 / 91 (8.79%)
    7 / 88 (7.95%)
    7 / 87 (8.05%)
    10 / 90 (11.11%)
         occurrences all number
    0
    0
    0
    0
    8
    8
    10
    11
    Gastrointestinal disorders
    Constipation
         subjects affected / exposed
    1 / 91 (1.10%)
    3 / 88 (3.41%)
    6 / 87 (6.90%)
    2 / 90 (2.22%)
    1 / 91 (1.10%)
    4 / 88 (4.55%)
    2 / 87 (2.30%)
    5 / 90 (5.56%)
         occurrences all number
    1
    3
    6
    2
    1
    4
    2
    5
    Abdominal pain
         subjects affected / exposed
    1 / 91 (1.10%)
    0 / 88 (0.00%)
    1 / 87 (1.15%)
    0 / 90 (0.00%)
    3 / 91 (3.30%)
    6 / 88 (6.82%)
    2 / 87 (2.30%)
    4 / 90 (4.44%)
         occurrences all number
    1
    0
    1
    0
    3
    6
    2
    4
    Vomiting
         subjects affected / exposed
    6 / 91 (6.59%)
    3 / 88 (3.41%)
    9 / 87 (10.34%)
    6 / 90 (6.67%)
    3 / 91 (3.30%)
    1 / 88 (1.14%)
    1 / 87 (1.15%)
    3 / 90 (3.33%)
         occurrences all number
    6
    4
    9
    7
    3
    1
    1
    3
    Reproductive system and breast disorders
    Genital pain
         subjects affected / exposed
    5 / 91 (5.49%)
    6 / 88 (6.82%)
    4 / 87 (4.60%)
    8 / 90 (8.89%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    5
    6
    4
    8
    0
    0
    0
    0
    Renal and urinary disorders
    Dysuria
         subjects affected / exposed
    5 / 91 (5.49%)
    4 / 88 (4.55%)
    1 / 87 (1.15%)
    2 / 90 (2.22%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    1 / 90 (1.11%)
         occurrences all number
    5
    4
    2
    3
    0
    0
    0
    1
    Urinary retention
         subjects affected / exposed
    13 / 91 (14.29%)
    10 / 88 (11.36%)
    12 / 87 (13.79%)
    15 / 90 (16.67%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    13
    10
    12
    15
    0
    0
    0
    0
    Musculoskeletal and connective tissue disorders
    Back pain
         subjects affected / exposed
    0 / 91 (0.00%)
    3 / 88 (3.41%)
    0 / 87 (0.00%)
    5 / 90 (5.56%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    0
    3
    0
    5
    0
    0
    0
    0
    Infections and infestations
    Influenza
         subjects affected / exposed
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
    5 / 91 (5.49%)
    2 / 88 (2.27%)
    1 / 87 (1.15%)
    2 / 90 (2.22%)
         occurrences all number
    0
    0
    0
    0
    5
    2
    1
    2
    Vaginal laceration
         subjects affected / exposed
    8 / 91 (8.79%)
    8 / 88 (9.09%)
    8 / 87 (9.20%)
    6 / 90 (6.67%)
    0 / 91 (0.00%)
    0 / 88 (0.00%)
    0 / 87 (0.00%)
    0 / 90 (0.00%)
         occurrences all number
    9
    8
    8
    6
    0
    0
    0
    0

    More information

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    Substantial protocol amendments (globally)

    Were there any global substantial amendments to the protocol? Yes
    Date
    Amendment
    20 Feb 2017
    Only applicable for Sweden and Finland: - Added spontaneous rupture of membranes (SROM) are required to definitions of indication. - Exclusion criteria Fetal macrosomia and Intrauterine growth retardation updated. - Exclusion criteria Previous uterine scar and Labor induction added. - Safety blood samples specified for Biochemistry (plasma) and Hematology. - Infant requires emergency treatment (e.g., Neonatal Intensive Care Unit (NICU) admission) is always recorded as a SAE. - Wording of hypercontractility changed. - Added "Primary" to all sections in the text with Labor Arrest including the study title. - Urine analysis deleted - The dosing of Oxytocin is updated. "Oxytocin will be given as 8.3 μg oxytocin in 500 ml NaCl. The starting dose is 20 ml per hour and increase by 20 ml every 20 minute until progress." is changed to; "Oxytocin will be given as 8.3 μg oxytocin in 500ml saline (NaCl). The starting dose rate is 20 ml per hour and increased by 20 ml per hour every 20 minutes until 5 contractions per 10 minutes is observed." - Partogram shows duplicate of temperature measurements. Point "temperature when indicated" changed to "use of epidural analgesia (EDA)"
    05 Apr 2017
    Only applicable for Sweden and Finland: - Definitions of indications changed for Primary Slow progress of Labor, Prolonged latent phase and Labor arrest.
    24 Jan 2018
    - Definitions of indications updated for Primary Slow progress of Labor, Prolonged latent phase and Primary Labor arrest. - Exclusion criterion added; Inability to understand local language. - Objectives and endpoints have been clarified and numbers of instrumental deliveries has been deleted. - Wording of exclusion criteria LGA (Large for Gestational Age) and Small for gestational age (SGA) changed. - Clarification that iron, mineral, and vitamin supplements does not have to be reported as and concomitant medications has been implemented.

    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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