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Trial · NCT04636801

Registered outcomes13

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryThe number of moderate and severe COPD exacerbations occurring during the planned 52-week treatment period.Up to 52 weeks
Moderate or severe exacerbation is defined by symptomatic worsening of COPD: * Moderate: requiring use of systemic corticosteroid (oral/IV/IM corticosteroids), and/or use of antibiotics * Severe: requiring hospitalisation or resulting in death
SecondaryThe time to first moderate or severe exacerbation.Up to 52 weeks
SecondaryThe annual rate of severe exacerbation.Up to 52 weeks
SecondaryThe time to first severe exacerbation.Up to 52 weeks
SecondaryThe number of on-treatment severe exacerbations.Up to 52 weeks
SecondaryChange from baseline (pre-dose visit 2) in pre-dose FEV1 at week 52.At Week 52
SecondaryChange from baseline in SGRQ total and domain scores at week 52.At week 52
SecondarySGRQ response (change from baseline SGRQ total score ≤ -4) at week 52.At week 52
SecondaryChange from baseline to last inter-visit period (week 40-52) in E-RS Total and subscale scoresUp to 52 weeks
SecondaryE-RS response (change from baseline E-RS Total score ≤ -2) at week 52.At week 52
SecondaryChange from baseline to last inter-visit period (week 40-52) in the percentage of days without intake of rescue medication and in the average rescue medication use (number of puffs)Up to 52 weeks
SecondaryTime to study medication discontinuation for any reason.Up to 52 weeks
Secondary
Time to moderate or severe exacerbation or study medication discontinuation due to any adverse event, lack of efficacy or death (composite endpoint) and time to study medication discontinuation component.
Up to 52 weeks

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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GET https://conductscience.org/api/trials/v1/NCT04636801/registered