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Evaluation of Dupilumab in Children With Uncontrolled Asthma (VOYAGE)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT02948959
Recruitment Status : Completed
First Posted : October 31, 2016
Results First Posted : October 20, 2021
Last Update Posted : March 28, 2022
Sponsor:
Collaborator:
Regeneron Pharmaceuticals
Information provided by (Responsible Party):
Sanofi

Brief Summary:

Primary Objective:

To evaluate the efficacy of dupilumab in children 6 to less than (<) 12 years of age with uncontrolled persistent asthma.

Secondary Objective:

To evaluate in children 6 to <12 years of age with uncontrolled persistent asthma:

  • The safety and tolerability of dupilumab.
  • The evaluate the effect of dupilumab in improving participant reported outcomes including health related quality of life.
  • The dupilumab systemic exposure and incidence of anti-drug antibodies.
  • The evaluate the association between dupilumab treatment and pediatric immune responses to vaccines: any vaccination for tetanus, diphtheria, pertussis and/or seasonal trivalent/quadrivalent influenza vaccine.

Condition or disease Intervention/treatment Phase
Asthma Drug: Dupilumab Drug: Placebo Drug: Asthma Controller Therapies Drug: Asthma Reliever Therapies Phase 3

Detailed Description:
The total study duration per participant was up to 69 weeks, consisted of a screening period of 3-5 weeks, a randomized treatment period of 52 weeks and a post-treatment period of 12 weeks.

Layout table for study information
Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 408 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Triple (Participant, Care Provider, Investigator)
Primary Purpose: Treatment
Official Title: A Randomized, Double-blind, Placebo-controlled, Parallel Group Study to Evaluate the Efficacy and Safety of Dupilumab in Children 6 to <12 Years of Age With Uncontrolled Persistent Asthma
Actual Study Start Date : April 21, 2017
Actual Primary Completion Date : August 26, 2020
Actual Study Completion Date : August 26, 2020

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Asthma
Drug Information available for: Dupilumab

Arm Intervention/treatment
Placebo Comparator: Placebo
Placebo (for Dupilumab), subcutaneous (SC) injection every 2 weeks (q2w) for 52 weeks in combination with stable-dose background therapy of medium-dose inhaled corticosteroids (ICS) with a second controller medication (i.e., long-acting β2 agonist [LABA], long acting muscarinic antagonist [LAMA], leukotriene receptor antagonist [LTRA] or methylxanthines) or high-dose ICS alone or high-dose ICS with second controller medication. Albuterol/salbutamol or levalbuterol/levosalbutamol was given as reliever medication. Participants were followed up for 12 weeks after last dose (i.e. up to Week 64).
Drug: Placebo

Pharmaceutical form: Solution

Route of administration: Subcutaneous


Drug: Asthma Controller Therapies

Pharmaceutical form: Aerosol, capsules, tablets, oral solution

Route of administration: Inhaled, oral


Drug: Asthma Reliever Therapies

Pharmaceutical form: Nebulized, aerosol

Route of administration: Inhaled


Experimental: Dupilumab
Dupilumab 200 milligrams (mg) (in 1.14 milliliters [mL] for >30 kilograms [kg] bodyweight [BW]) or 100 mg (in 0.67 mL for less than or equal to (<=) 30 kg BW), SC injection q2w for 52 weeks in combination with stable-dose background therapy of medium-dose ICS with a second controller medication (i.e., LABA, LAMA, LTRA] or methylxanthines) or high-dose ICS alone or high-dose ICS with second controller medication. Albuterol/salbutamol or levalbuterol/levosalbutamol was given as reliever medication. Participants were followed up for 12 weeks after last dose (i.e. up to Week 64).
Drug: Dupilumab

Pharmaceutical form: Solution

Route of administration: Subcutaneous

Other Name: SAR231893 (REGN668)

Drug: Asthma Controller Therapies

Pharmaceutical form: Aerosol, capsules, tablets, oral solution

Route of administration: Inhaled, oral


Drug: Asthma Reliever Therapies

Pharmaceutical form: Nebulized, aerosol

Route of administration: Inhaled





Primary Outcome Measures :
  1. Annualized Rate of Severe Exacerbation Events During the 52-Week Treatment Period: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline to Week 52 ]
    A severe asthma exacerbation event was defined as a deterioration of asthma during the 52-week treatment period requiring: use of systemic corticosteroids for >=3 days; and/or hospitalization or emergency room visit because of asthma requiring systemic corticosteroid treatment. Annualized event rate was defined as the total number of severe exacerbation events that occurred during the 52-week treatment period divided by the total number of participant-years followed in the 52-week treatment period.

  2. Annualized Rate of Severe Exacerbation Events During the 52-Week Treatment Period: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline to Week 52 ]
    A severe asthma exacerbation event was defined as a deterioration of asthma during the 52-week treatment period requiring: use of systemic corticosteroids for >=3 days; and/or hospitalization or emergency room visit because of asthma requiring systemic corticosteroid treatment. Annualized event rate was defined as the total number of severe exacerbation events that occurred during the 52-week treatment period divided by the total number of participant-years followed in the 52-week treatment period.


Secondary Outcome Measures :
  1. Change From Baseline in Pre-bronchodilator Percent Predicted Forced Expiratory Volume in 1 (FEV1) Second at Week 12: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Week 12 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in pre-bronchodilator % predicted FEV1 value up to Week 12 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline % predicted FEV1 value and baseline-by-visit interaction as covariates.

  2. Change From Baseline in Pre-bronchodilator Percent Predicted Forced Expiratory Volume in 1 Second (FEV1) at Week 12: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Week 12 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. Least square (LS) means and standard error (SE) were derived from mixed-effect model with repeated measures (MMRM) model with change from baseline in pre-bronchodilator % predicted FEV1 value up to Week 12 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline % predicted FEV1 value and baseline-by-visit interaction as covariates.

  3. Change From Baseline in Asthma Control Questionnaire-Interviewer Administered, 7-question Version (ACQ-7-IA) at Week 24: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Week 24 ]
    ACQ-7-IA had 7 questions, which assessed: frequency of nocturnal awakenings, severity of asthma symptoms in the mornings, limitation of daily activities, shortness of breath due to asthma and wheeze, reliever medication use, and FEV1 (% predicted). Participants recalled their previous week asthma and answered 5 symptom questions on 7-point scale ranging from 0 (no impairment) to 6 (maximum impairment). Total score: mean of scores of all 7 questions; ranging from 0 (totally controlled) to 6 (severely uncontrolled), higher score indicated lower asthma control. LS means and SE were derived from MMRM model with change from baseline in ACQ-7-IA values up to Week 52 as response variable and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline ACQ-7-IA value and baseline-by-visit interaction as covariates.

  4. Change From Baseline in Asthma Control Questionnaire-Interviewer Administered, 7-question Version at Week 24: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Week 24 ]
    ACQ-7-IA had 7 questions, which assessed: frequency of nocturnal awakenings, severity of asthma symptoms in the mornings, limitation of daily activities due to asthma, shortness of breath due to asthma and wheeze, reliever medication use, and FEV1 (% predicted). Participants recalled their previous week asthma and answered 5 symptom questions on 7-point scale ranging from 0 (no impairment) to 6 (maximum impairment). Total score: mean of scores of all 7 questions; ranging from 0 (totally controlled) to 6 (severely uncontrolled), higher score indicated lower asthma control. LS means and SE were derived from MMRM model with change from baseline in ACQ-7-IA values up to Week 52 as response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline ACQ-7-IA value and baseline-by-visit interaction as covariates.

  5. Change From Baseline in Fractional Exhaled Nitric Oxide Level at Week 12: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Week 12 ]
    FeNO is a surrogate marker for airway inflammation. FeNO was analyzed using a NIOX instrument or similar analyzer using a flow rate of 50 mL/second, and reported in ppb. LS means and SE were derived from MMRM model with change from baseline in FeNO up to Week 12 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline ICS level, visit, treatment by-visit interaction, baseline FeNO value and baseline-by-visit interaction as covariates.

  6. Change From Baseline in Fractional Exhaled Nitric Oxide Level at Week 12: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Week 12 ]
    FeNO is a surrogate marker for airway inflammation. FeNO was analyzed using a NIOX instrument or similar analyzer using a flow rate of 50 mL/second, and reported in ppb. LS means and SE were derived from MMRM model with change from baseline in FeNO up to Week 12 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline ICS level, visit, treatment by-visit interaction, baseline FeNO value and baseline-by-visit interaction as covariates.

  7. Change From Baseline in Pre-bronchodilator Percent Predicted Forced Expiratory Volume in 1 Second at Weeks 2, 4, 8, 24, 36 and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 24, 36, 52 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in pre-bronchodilator % predicted FEV1 values up to Week 52 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline % predicted FEV1 value and baseline-by-visit interaction as covariates.

  8. Change From Baseline in Pre-bronchodilator Percent Predicted Forced Expiratory Volume in 1 Second at Weeks 2, 4, 8, 24, 36 and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 24, 36, 52 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in pre-bronchodilator % predicted FEV1 values up to Week 52 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline % predicted FEV1 value and baseline-by-visit interaction as covariates.

  9. Time to First Severe Exacerbation Event: Kaplan-Meier Estimates During 52-week Treatment Period: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline up to Week 52 ]
    The time to first severe exacerbation was defined as date of the first severe exacerbation event - randomization date +1. A severe asthma exacerbation event was defined as a deterioration of asthma during the 52-week treatment period requiring: use of systemic corticosteroids for >=3 days; and/or hospitalization related to asthma symptoms or emergency room visit because of asthma requiring systemic corticosteroid treatment. Kaplan-Meier method was used for analysis.

  10. Time to First Severe Exacerbation Event: Kaplan-Meier Estimates During 52-week Treatment Period: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline up to Week 52 ]
    The time to first severe exacerbation was defined as date of the first severe exacerbation event - randomization date +1. A severe asthma exacerbation event was defined as a deterioration of asthma during the 52-week treatment period requiring: use of systemic corticosteroids for >=3 days; and/or hospitalization related to asthma symptoms or emergency room visit because of asthma requiring systemic corticosteroid treatment. Kaplan-Meier method was used for analysis.

  11. Time to First Loss of Asthma Control (LOAC) Event: Kaplan-Meier Estimates During 52-week Treatment Period: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline up to Week 52 ]
    Time to first LOAC event was date of first LOAC event - first dose date +1. A LOAC event was defined as deterioration of asthma during 52-week treatment period that resulted in any of the following: >= 6 additional reliever puffs of salbutamol/albuterol or levosalbutamol/levalbuterol in 24-hour period (compared to baseline) on 2 consecutive days; increase in ICS dose >=4 times than dose at Visit 2 (Week 0); a decrease in ante meridiem (AM)/post meridiem (PM) peak flow of 30% or more on 2 consecutive days of treatment, based on defined stability limit (defined as respective mean AM/PM peak expiratory flow obtained over last 7 days prior to randomization (Day 1); severe exacerbation event. Kaplan-Meier method was used for analysis.

  12. Time to First Loss of Asthma Control Event: Kaplan-Meier Estimates During 52-week Treatment Period: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline up to Week 52 ]
    Time to first LOAC event was date of first LOAC event - first dose date +1. A LOAC event was defined as deterioration of asthma during 52-week treatment period that resulted in any of the following: >= 6 additional reliever puffs of salbutamol/albuterol or levosalbutamol/levalbuterol in 24-hour period (compared to baseline) on 2 consecutive days; increase in ICS dose >=4 times than dose at Visit 2 (Week 0); a decrease in AM/PM peak flow of 30% or more on 2 consecutive days of treatment, based on defined stability limit (defined as respective mean AM/PM peak expiratory flow obtained over last 7 days prior to randomization (Day 1); severe exacerbation event. Kaplan-Meier method was used for analysis.

  13. Absolute Change From Baseline in Pre-Bronchodilator FEV1 at Weeks 2, 4, 8, 12, 24, 36, 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in pre-bronchodilator FEV1 values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, sex, ethnicity, baseline height, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline pre-bronchodilator FEV1 value and baseline-by-visit interaction as covariates.

  14. Absolute Change From Baseline in Pre-Bronchodilator FEV1 at Weeks 2, 4, 8, 12, 24, 36, 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in pre-bronchodilator FEV1 values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, sex, ethnicity, baseline height, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline pre-bronchodilator FEV1 value and baseline-by-visit interaction as covariates.

  15. Percent Change From Baseline in Pre-Bronchodilator Percent Predicted FEV1 at Weeks 2, 4, 8, 12, 24, 36, 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in pre-bronchodilator % predicted FEV1 values up to Week 52 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline % predicted FEV1 value and baseline-by-visit interaction as covariates.

  16. Percent Change From Baseline in Pre-Bronchodilator Percent Predicted FEV1 at Weeks 2, 4, 8, 12, 24, 36, 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FEV1 was the volume of air (in liters) exhaled from the lungs in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in pre-bronchodilator % predicted FEV1 values up to Week 52 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline % predicted FEV1 value and baseline-by-visit interaction as covariates.

  17. Change From Baseline in Morning (AM) Peak Expiratory Flow (PEF) at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The PEF is a participant's maximum speed of expiration, as measured with a peak flow meter. Peak flow testing for AM PEF was performed in morning prior to taking any salbutamol/albuterol or levosalbutamol/levalbuterol reliever medication. Baseline AM PEF was the mean AM measurement recorded for the 7 days prior to the first dose of investigational product. LS means and SE were derived from MMRM model with change from baseline in AM PEF (liters/minute) values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline AM PEF (liters/minute) value and baseline-by-visit interaction as covariates.

  18. Change From Baseline in Evening (PM) Peak Expiratory Flow at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The PEF is a participant's maximum speed of expiration, as measured with a peak flow meter. Peak flow testing for PM PEF was performed in evening prior to taking any salbutamol/albuterol or levosalbutamol/levalbuterol reliever medication. Baseline PM PEF was the mean PM measurement recorded for the 7 days prior to the first dose of investigational product. LS means and SE were derived from MMRM model with change from baseline in PM PEF (liters/minute) values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline PM PEF (liters/minute) value and baseline-by-visit interaction as covariates.

  19. Change From Baseline in Morning (AM) Peak Expiratory Flow at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The PEF is a participant's maximum speed of expiration, as measured with a peak flow meter. Peak flow testing for AM PEF was performed in morning prior to taking any salbutamol/albuterol or levosalbutamol/levalbuterol reliever medication. Baseline AM PEF was the mean AM measurement recorded for the 7 days prior to the first dose of investigational product. LS means and SE were derived from MMRM model with change from baseline in AM PEF (liters/minute) values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline AM PEF (liters/minute) value and baseline-by-visit interaction as covariates.

  20. Change From Baseline in Evening (PM) Peak Expiratory Flow at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The PEF is a participant's maximum speed of expiration, as measured with a peak flow meter. Peak flow testing for PM PEF was performed in evening prior to taking any salbutamol/albuterol or levosalbutamol/levalbuterol reliever medication. Baseline PM PEF was the mean PM measurement recorded for the 7 days prior to the first dose of investigational product. LS means and SE were derived from MMRM model with change from baseline in PM PEF (liters/minute) values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline PM PEF (liters/minute) value and baseline-by-visit interaction as covariates.

  21. Change From Baseline in Forced Vital Capacity (FVC) at Weeks 2, 4, 8, 12, 24, 36, 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FVC is a standard pulmonary function test used to quantify respiratory muscle weakness. FVC is the volume of air (in liters) that can be forcibly blown out after full inspiration in the upright position, measured in liters. LS means and SE were derived from MMRM model with change from baseline in FVC values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, sex, ethnicity, baseline height, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline FVC value and baseline-by-visit interaction as covariates.

  22. Change From Baseline in Forced Vital Capacity at Weeks 2, 4, 8, 12, 24, 36, 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FVC is a standard pulmonary function test used to quantify respiratory muscle weakness. FVC is the volume of air (in liters) that can be forcibly blown out after full inspiration in the upright position, measured in liters. LS means and SE were derived from MMRM model with change from baseline in FVC values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, sex, ethnicity, baseline height, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline FVC value and baseline-by-visit interaction as covariates.

  23. Change From Baseline in Forced Expiratory Flow (FEF) 25-75% at Weeks 2, 4, 8, 12, 24, 36, 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FEF is the amount of air (in liters) which can be forcibly exhaled from the lungs in the first second of a forced exhalation. FEF 25-75% was defined as the mean FEF between 25% and 75% of the FVC, where FVC was defined as the volume of air (in liters) that can be forcibly blown out after full inspiration in the upright position. LS means and SE were derived from MMRM model with change from baseline in FEF 25-75% values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, sex, ethnicity, baseline height, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline FEF 25-75% value and baseline-by-visit interaction as covariates.

  24. Change From Baseline in Forced Expiratory Flow 25-75% at Weeks 2, 4, 8, 12, 24, 36, 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    FEF is the amount of air (in liters) which can be forcibly exhaled from the lungs in the first second of a forced exhalation. FEF 25-75% was defined as the mean FEF between 25% and 75% of the FVC, where FVC was defined as the volume of air (in liters) that can be forcibly blown out after full inspiration in the upright position. LS means and SE were derived from MMRM model with change from baseline in FE F25-75% values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, sex, ethnicity, baseline height, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline FEF 25-75% value and baseline-by-visit interaction as covariates.

  25. Change From Baseline in Post-Bronchodilator FEV1 at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    Participants were assessed for post-bronchodilator FEV1 30 minutes after bronchodilator administration (200 to 400 mg [2 to 4 puffs] of albuterol/salbutamol or 45 to 90 micrograms [2 to 4 puffs] of levalbuterol/levosalbutamol). FEV1 was the volume of air (in liters) exhaled in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in post-bronchodilator FEV1 values up to Week 52 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline post-bronchodilator FEV1 value and baseline-by-visit interaction as covariates.

  26. Change From Baseline in Post-Bronchodilator FEV1 at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    Participants were assessed for post-bronchodilator FEV1 30 minutes after bronchodilator administration (200 to 400 mg [2 to 4 puffs] of albuterol/salbutamol or 45 to 90 micrograms [2 to 4 puffs] of levalbuterol/levosalbutamol). FEV1 was the volume of air (in liters) exhaled in the first second of a forced expiration as measured by spirometer. LS means and SE were derived from MMRM model with change from baseline in post-bronchodilator FEV1 values up to Week 52 as the response variable, and treatment, baseline weight group, region, ethnicity, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline post-bronchodilator FEV1 value and baseline-by-visit interaction as covariates.

  27. Change From Baseline in Morning Asthma Symptom Score at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The morning asthma symptom score evaluated participant's overall asthma symptoms experienced during the previous night. It ranged from 0 (no asthma symptoms, slept through the night) to 4 (bad night, awake most of the night because of asthma), where lower scores indicate more mild symptoms and higher scores indicate more severe symptoms. LS means and SE were derived from MMRM model with change from baseline in AM asthma symptom score values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline AM asthma symptom score value and baseline-by-visit interaction as covariates.

  28. Change From Baseline in Evening Asthma Symptom Score at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The evening asthma symptom score evaluated participant's overall asthma symptoms experienced during the day. It ranged from 0 (very well, no asthma symptoms) to 4 (asthma very bad, unable to carry out daily activities as usual), where lower scores indicate more mild symptoms and higher scores indicate more severe symptoms. LS means and SE were derived from MMRM model with change from baseline in PM asthma symptom score values up to Week 52 as response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline PM asthma symptom score value and baseline-by-visit interaction as covariates.

  29. Change From Baseline in Morning Asthma Symptom Score at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The morning asthma symptom score evaluated participant's overall asthma symptoms experienced during the previous night. It ranged from 0 (no asthma symptoms, slept through the night) to 4 (bad night, awake most of the night because of asthma), where lower scores indicate more mild symptoms and higher scores indicate more severe symptoms. LS means and SE were derived from MMRM model with change from baseline in AM asthma symptom score values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline AM asthma symptom score value and baseline-by-visit interaction as covariates.

  30. Change From Baseline in Evening Asthma Symptom Score at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    The evening asthma symptom score evaluated participant's overall asthma symptoms experienced during the day. It ranged from 0 (very well, no asthma symptoms) to 4 (asthma very bad, unable to carry out daily activities as usual), where lower scores indicate more mild symptoms and higher scores indicate more severe symptoms. LS means and SE were derived from MMRM model with change from baseline in PM asthma symptom score values up to Week 52 as response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline PM asthma symptom score value and baseline-by-visit interaction as covariates.

  31. Change From Baseline in Asthma Control Questionnaire-Interviewer Administered, 5-question Version (ACQ-5-IA) at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    ACQ-5-IA has 5 questions, reflecting top-scoring 5 asthma symptoms: frequency of nocturnal awakenings, severity of asthma symptoms in the mornings, limitation of daily activities, shortness of breath due to asthma and wheeze. Participants were asked to recall how their asthma had been during the previous week and to respond to each of the five symptom questions on a 7-point scale ranging from 0 (no impairment) to 6 (maximum impairment). ACQ-5-IA total score was mean of the scores of all 5 questions and, therefore, ranged from 0 (totally controlled) to 6 (severely uncontrolled), higher scores indicated lower asthma control. LS means and SE were derived from MMRM model with change from baseline in ACQ-5-IA values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline ACQ-5-IA value and baseline-by-visit interaction as covariates.

  32. Change From Baseline in Asthma Control Questionnaire-Interviewer Administered, 5-question Version at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    ACQ-5-IA has 5 questions, reflecting top-scoring 5 asthma symptoms: frequency of nocturnal awakenings, severity of asthma symptoms in the mornings, limitation of daily activities, shortness of breath due to asthma and wheeze. Participants were asked to recall how their asthma had been during the previous week and to respond to each of the five symptom questions on a 7-point scale ranging from 0 (no impairment) to 6 (maximum impairment). ACQ-5-IA total score was mean of the scores of all 5 questions and, therefore, ranged from 0 (totally controlled) to 6 (severely uncontrolled), higher scores indicated lower asthma control. LS means and SE were derived from MMRM model with change from baseline in ACQ-5-IA values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline ACQ-5-IA value and baseline-by-visit interaction as covariates.

  33. Change From Baseline in Asthma Control Questionnaire-Interviewer Administered, 7-question Version at Weeks 2, 4, 8, 12, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8,12, 36, 52 ]
    ACQ-7-IA had 7 questions, assessed: frequency of nocturnal awakenings, severity of asthma symptoms in the mornings, limitation of daily activities, shortness of breath due to asthma and wheeze, reliever medication use, and FEV1 (% predicted). Participants recalled their previous week asthma and answered 5 symptom questions on 7-point scale ranging from 0 (no impairment) to 6 (maximum impairment). Total score:mean of scores of all 7 questions; ranging from 0 (totally controlled) to 6 (severely uncontrolled), higher score indicated lower asthma control. LS means and SE were derived from MMRM model with change from baseline in ACQ-7-IA values up to Week 52 as response variable and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline ACQ-7-IA value and baseline-by-visit interaction as covariates.

  34. Change From Baseline in Asthma Control Questionnaire-Interviewer Administered, 7-question Version at Weeks 2, 4, 8, 12, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8,12, 36, 52 ]
    ACQ-7-IA had 7 questions, assessed: frequency of nocturnal awakenings, severity of asthma symptoms in the mornings, limitation of daily activities due to asthma, shortness of breath due to asthma and wheeze, reliever medication use, and FEV1 (% predicted). Participants recalled their previous week asthma and answered 5 symptom questions on 7-point scale ranging from 0 (no impairment) to 6 (maximum impairment). Total score: mean of scores of all 7 questions; ranging from 0 (totally controlled) to 6 (severely uncontrolled), higher score indicated lower asthma control. LS means and SE were derived from MMRM model with change from baseline in ACQ-7-IA values up to Week 52 as response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline ACQ-7-IA value and baseline-by-visit interaction as covariates.

  35. Change From Baseline in Number of Puffs of Reliever Medication Used Per 24 Hours at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    Participants might be administered salbutamol/albuterol or levosalbutamol/levalbuterol as reliever medication as needed. Number of reliever medication inhalations were recorded daily in electronic diary/PEF meter. When Nebulizer solutions were used as alternative delivery method, nebulizer dose was converted to number of puffs as per conversion factor: salbutamol/albuterol nebulizer solution (2.5 mg) and levosalbutamol/levalbuterol (1.25 mg) corresponds to 4 puffs. Change From Baseline in number of puffs of reliever medication used per 24 hours at specified weeks was reported. LS means and SE were derived from MMRM model with change from baseline in number of puffs of reliever medication/24 hours values up to Week 52 as response variable and treatment, age, baseline: weight group, region, eosinophil level, FeNO level, ICS dose level, visit, treatment by-visit interaction, baseline number of puffs of reliever medication/24 hours value and baseline-by-visit interaction as covariates.

  36. Change From Baseline in Number of Puffs of Reliever Medication Used Per 24 Hours at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    Participants might be administered salbutamol/albuterol or levosalbutamol/levalbuterol as reliever medication as needed. Number of reliever medication inhalations were recorded daily in electronic diary/PEF meter. When Nebulizer solutions were used as alternative delivery method, nebulizer dose was converted to number of puffs as per conversion factor: salbutamol/albuterol nebulizer solution (2.5 mg) and levosalbutamol/levalbuterol (1.25 mg) corresponds to 4 puffs. Change From Baseline in number of puffs of reliever medication used per 24 hours at specified weeks was reported. LS means and SE were derived from MMRM model with change from baseline in number of puffs of reliever medication/24 hours values up to Week 52 as response variable and treatment, age, baseline: weight group, region, eosinophil level, FeNO level, ICS dose level, visit, treatment by-visit interaction, baseline number of puffs of reliever medication/24 hours value and baseline-by-visit interaction as covariates.

  37. Change From Baseline in Number of Nocturnal Awakenings Per Night at Weeks 2, 4, 8, 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    Participants recorded every morning the number of asthma-related nocturnal awakenings requiring use of rescue medication that occurred during the previous night. Change from baseline in number of nocturnal awakenings per night at specified weeks was reported. LS means and SE were derived from MMRM model with change from baseline in number of nocturnal awakenings values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline number of nocturnal awakenings value and baseline-by-visit interaction as covariates.

  38. Change From Baseline in Number of Nocturnal Awakenings Per Night at Weeks 2, 4, 8, 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 2, 4, 8, 12, 24, 36, 52 ]
    Participants recorded every morning the number of asthma-related nocturnal awakenings requiring use of rescue medication that occurred during the previous night. Change from baseline in number of nocturnal awakenings per night at specified weeks was reported. LS means and SE were derived from MMRM model with change from baseline in number of nocturnal awakenings values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline number of nocturnal awakenings value and baseline-by-visit interaction as covariates.

  39. Change From Baseline in Pediatric Asthma Quality of Life (QoL) Questionnaire With Standardized Activities-Interviewer Administered (PAQLQ[S] IA) Scores at Weeks 12, 24, 36, and 52: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline, Weeks 12, 24, 36, 52 ]
    PAQLQ(S)-IA, a disease-specific, interviewer-administered QoL questionnaire designed to measure functional impairments that are most important to children >=7 years with asthma. The PAQLQ(S)-IA comprises of 23 items in 3 domains: symptoms (10 items), activity limitation (5 items) and emotional function (8 items). Each item was scored on a 7-point likert scale (1=maximal impairment to 7=no impairment). 23 items of questionnaire were averaged to produce 1 overall quality of life score ranging from 1 (severely impaired) to 7 (not impaired at all), higher scores indicated better quality of life. LS means and SE were derived from MMRM model with change from baseline in PAQLQ(S)-IA global score values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline PAQLQ(S)-IA global score value and baseline-by-visit interaction as covariates.

  40. Change From Baseline in Pediatric Asthma Quality of Life Questionnaire With Standardized Activities-Interviewer Administered Scores at Weeks 12, 24, 36, and 52: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline, Weeks 12, 24, 36, 52 ]
    PAQLQ(S)-IA, a disease-specific, interviewer-administered QoL questionnaire designed to measure functional impairments that are most important to children >=7 years with asthma. The PAQLQ(S)-IA comprises of 23 items in 3 domains: symptoms (10 items), activity limitation (5 items) and emotional function (8 items). Each item was scored on a 7-point likert scale (1=maximal impairment to 7=no impairment). 23 items of questionnaire were averaged to produce 1 overall quality of life score ranging from 1 (severely impaired) to 7 (not impaired at all), higher scores indicated better quality of life. LS means and SE were derived from MMRM model with change from baseline in PAQLQ(S)-IA global score values up to Week 52 as the response variable, and treatment, age, baseline weight group, region, baseline eosinophil level, baseline FeNO level, baseline ICS dose level, visit, treatment by-visit interaction, baseline PAQLQ(S)-IA global score value and baseline-by-visit interaction as covariates.

  41. Healthcare Resource Utilization (HCRU): Number of School and Work Days Missed Due to LOAC: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline to Week 52 ]
    The number of days missed from school by the participant and the number of days missed from work by the caregiver of participant due to a LOAC were collected in the electronic-case report form (eCRF). Cumulative number of missed days (school days and work days) up to week 52 were computed and summarized using mean and standard deviation (SD).

  42. Healthcare Resource Utilization: Number of School and Work Days Missed Due to LOAC: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline to Week 52 ]
    The number of days missed from school by the participant and the number of days missed from work by the caregiver of participant due to a LOAC were collected in the eCRF. Cumulative number of missed days (school days and work days) up to week 52 were computed and summarized using mean and SD.

  43. Healthcare Resource Utilization: Percentage of Participants Who Had Missed Greater Than or Equal to 5 School/Work Days Due to LOAC: Type 2 Inflammatory Asthma Phenotype Population [ Time Frame: Baseline to Week 52 ]
    The number of days missed from school for the participant and the missed number of days from work for the caregiver due to a LOAC were collected in the eCRF. The percentage of participants who had at least 5 days (school days and work days) missed due to LOAC over the study period was reported.

  44. Healthcare Resource Utilization: Percentage of Participants Who Had Missed Greater Than or Equal to 5 School/Work Days Due to LOAC: Baseline Blood Eosinophils >=300 Cells Per Microliter Population [ Time Frame: Baseline to Week 52 ]
    The number of days missed from school for the participant and the missed number of days from work for the caregiver due to a LOAC were collected in the eCRF. The percentage of participants who had at least 5 days (school days and work days) missed due to LOAC over the study period was reported.

  45. Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Treatment-emergent Serious Adverse Events (TESAEs) [ Time Frame: From Baseline up to Week 64 ]
    Adverse event (AE) was defined as any untoward medical occurrence in a participant or clinical investigation participant administered a pharmaceutical product and did not necessary have to had a causal relationship with treatment.TEAEs were defined as AEs that developed or worsened in grade or became serious during TEAE period which was defined as the period from the time of first dose of study drug to the end of post-treatment period. A serious adverse events (SAE) was any untoward medical occurrence that at any dose resulted in: death; or life-threatening experience; or required inpatient hospitalization or prolongation of existing hospitalization; or resulted in persistent or significant disability/incapacity; or was a congenital anomaly/birth defect or a medically important event. TEAEs included both SAEs and non-SAEs.

  46. Pharmacokinetics (PK) Assessment: Functional Dupilumab Concentration in Serum [ Time Frame: Baseline, Weeks 6, 12, 24, 52, 64 ]
    Data for this outcome measure was planned to be collected and analyzed separately for dupilumab 100 mg and 200 mg dose and not planned to be collected and analyzed for placebo arm.

  47. Percentage of Participants With Treatment Emergent Antidrug Antibodies (ADA) Response [ Time Frame: From Baseline up to Week 64 ]
    ADA response was categorized as: treatment emergent and treatment boosted response. 1) Treatment emergent was defined as an ADA positive response in the assay post first dose, when baseline results were negative or missing. 2) Treatment boosted was defined as: an ADA positive response in the assay post first dose that was greater-than or equal to 4-fold over baseline titer levels, when baseline results were positive. The criteria for positive was defined as "30 to > 10,000", where low titer (< 1,000); moderate (1,000 <= titer <= 10,000) and high titer (> 10,000).

  48. Percentage of Participants With Seroconversion [ Time Frame: From Baseline up to Week 64 ]
    Seroconversion was defined as a post-vaccination titer >=40 (1/dilution) for those with a pre-vaccination titer <10 (1/dilution), or a >= 4-fold increase in post-vaccination titer for those with a pre-vaccination titer >=10 (1/dilution).



Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


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Ages Eligible for Study:   6 Years to 11 Years   (Child)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion criteria :

Children 6 to <12 years of age, with a physician diagnosis of persistent asthma for greater than or equal to (>=)12 months prior to screening, based on clinical history and examination, pulmonary function parameters according to Global initiative for asthma (GINA) 2015 Guidelines and the following criteria:

  • Existing background therapy of medium-dose ICS with second controller medication (i.e., long-acting β2 agonist , leukotriene receptor antagonist, long acting muscarinic antagonist, or methylxanthines) or high-dose ICS alone or high-dose ICS with second controller, for at least 3 months with a stable dose >=1 month prior to Screening Visit 1.
  • Pre-bronchodilator forced expiratory volume in 1 second (FEV1) <=95 percentage (%) of predicted normal or pre bronchodilator FEV1/forced vital capacity ratio <0.85 at Screening and Baseline Visits.
  • Reversibility of at least 10% in FEV1 after the administration of 200 to 400 micrograms (mcg; 2 to 4 puff inhalations with metered-dose inhaler [MDI]) of albuterol/salbutamol or 45 to 90 mcg (2 to 4 puffs with MDI) of levalbuterol/levosalbutamol reliever medication before randomization (up to 3 opportunities during the same visit were allowed with a maximum of 12 puffs of reliever medication if tolerated by the participant).
  • Must had experienced, within 1 year prior to Screening Visit 1, any of the following events:

    • Treatment with a systemic corticosteroid (oral or parenteral), as prescribed by a healthcare professional for worsening asthma at least once or,
    • Hospitalization or emergency visit for worsening asthma.
  • Evidence of uncontrolled asthma, with at least one of the following criteria during the 4 (±1) weeks Screening Period:

    • Asthma Control Questionnaire-Interviewer Administered (ACQ-IA) ACQ-5 score >=1.5 on at least one day of the Screening Period.
    • Use of reliever medication (i.e., albuterol/salbutamol or levalbuterol/levosalbutamol), other than as a preventive for exercise induced bronchospasm, on 3 or more days per week, in at least one week during the Screening Period.
    • Sleep awakening due to asthma symptoms requiring use of reliever medication at least once during the Screening Period.
    • Asthma symptoms 3 or more days per week in at least one week during the Screening Period.

Exclusion criteria:

  • Participants <6 or >=12 years of age.
  • Participants with <16 kg bodyweight.
  • Any other chronic lung disease (cystic fibrosis, bronchopulmonary dysplasia, etc.), which may impair lung function.
  • A participant with any history of life threatening asthma (ie, extreme exacerbation that requires intubation).
  • Co-morbid disease that might interfere with the evaluation of investigational medicinal product.

The above information was not intended to contain all considerations relevant to a participant's potential participation in a clinical trial.


Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02948959


Locations
Show Show 99 study locations
Sponsors and Collaborators
Sanofi
Regeneron Pharmaceuticals
Investigators
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Study Director: Clinical Sciences & Operations Sanofi
  Study Documents (Full-Text)

Documents provided by Sanofi:
Study Protocol  [PDF] October 18, 2019
Statistical Analysis Plan  [PDF] September 14, 2020

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
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Responsible Party: Sanofi
ClinicalTrials.gov Identifier: NCT02948959    
Other Study ID Numbers: EFC14153
2016-001607-23 ( EudraCT Number )
U1111-1179-4851 ( Other Identifier: UTN )
First Posted: October 31, 2016    Key Record Dates
Results First Posted: October 20, 2021
Last Update Posted: March 28, 2022
Last Verified: March 2022
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: Yes
Plan Description: Qualified researchers may request access to patient level data and related study documents including the clinical study report, study protocol with any amendments, blank case report form, statistical analysis plan, and dataset specifications. Patient level data will be anonymized and study documents will be redacted to protect the privacy of trial participants. Further details on Sanofi's data sharing criteria, eligible studies, and process for requesting access can be found at: https://vivli.org

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No
Additional relevant MeSH terms:
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Asthma
Bronchial Diseases
Respiratory Tract Diseases
Lung Diseases, Obstructive
Lung Diseases
Respiratory Hypersensitivity
Hypersensitivity, Immediate
Hypersensitivity
Immune System Diseases