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NCT02537691 · ClinicalTrials.gov registry record · Phase 4
Longitudinal Cohort Study in Participants With Severe Asthma to Assess Biomarkers
A Phase 4 study of Asthma, sponsored by Hoffmann-La Roche.
- Completed
- Registry status
- Phase 4
- Development phase
- 483
- Enrollment target
- 20
- Study locations
NCT02537691: Completed Phase 4 study of Asthma, sponsored by Hoffmann-La Roche.
NCT02537691 is a Phase 4 study of Asthma that has completed, run by Hoffmann-La Roche. The registered enrollment target is 483 participants, below the 1,562-participant average among 374 other Asthma trials with a reported enrollment target (69% lower). The trial reports 20 study locations across 10 states. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02537691, a Phase 4 study of Asthma, has completed, sponsored by Hoffmann-La Roche.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 483 participants
- Enrollment target
- 20
- Study locations
Study Summary
Prospective, single-arm, longitudinal, international, multicenter study in a real-world cohort of adult severe asthma participants being conducted to assess the relationships between asthma biomarkers and asthma-related health-outcomes for a period of 52 weeks.
Conditions Studied
Interventions
- DRUG Theophylline
- DRUG FP
- DRUG LABA
- DRUG LTRA
- DRUG LAMA
Study Locations (20)
New York
- Island Medical Research Pc - Commack
- Winthrop University Hospital - Mineola
- Laura and ISAAC Perlmutter Cancer Center at NYU Langone. - New York
- Montefiore Medical Center - The Bronx
California
- Southern California Research Center - Mission Viejo
- Capital Allergy Resp Dis Ctr - Sacramento
- Allergy Assoc Medical Group - San Diego
Florida
- AAADRS; Clinical Research Center - Coral Gables
- Volunteer Medical Research - Port Charlotte
- University of South Florida - Tampa
Pennsylvania
- Allergy-Asthma Specialists PC - Blue Bell
- Penn State Milton S. Hershey Medical Center - Hershey
- Allergy & Clinical Immun Assoc - Pittsburgh
Connecticut
- Yale New Haven Hospital - New Haven
- Waterbury Pulmonary Associates - Waterbury
Alabama
- Clinical Research Center of Alabama, LLC - Birmingham
Georgia
- Georgia Pollens Clinical Research Centers - Albany
Nebraska
- Asthma & Allergy Center, P.C. - Papillion
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 483 participants |
| Start Date | 2015-08-28 |
| Est. Completion | 2017-07-10 |
| Phase | Phase 4 |
What the finished NCT02537691 record still lists
NCT02537691 is an interventional study that assigns participants to a tested intervention. The registered 483 participants enrollment target is mid-sized for trials with a published cap, below the 1,562-participant average among 374 other Asthma trials with a reported enrollment target (69% lower).
The record links to 1 condition, with Asthma appearing as the primary indexed condition, and to 5 interventions - of which Theophylline is the first listed.
NCT02537691 names 20 study sites across 10 states, led by New York, California, Florida.
Frequently Asked Questions
What is clinical trial NCT02537691 about?
NCT02537691 is a clinical study titled "Longitudinal Cohort Study in Participants With Severe Asthma to Assess Biomarkers". Prospective, single-arm, longitudinal, international, multicenter study in a real-world cohort of adult severe asthma participants being conducted to assess the relationships between asthma biomarkers and asthma-related health-outcomes for a period of 52 weeks.
What is the current status of trial NCT02537691?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 483 participants. The study started on 2015-08-28. Estimated completion is 2017-07-10.
What conditions does trial NCT02537691 study?
This clinical trial studies the following conditions: Asthma.
What interventions are being tested in trial NCT02537691?
The interventions under investigation include: Theophylline (DRUG), FP (DRUG), LABA (DRUG), LTRA (DRUG), LAMA (DRUG).
Who is sponsoring clinical trial NCT02537691?
This trial is sponsored by Hoffmann-La Roche, which has 909 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT02537691 being conducted?
This trial has 20 study locations across Alabama, California, Connecticut, Florida, Georgia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Asthma
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT02537691's enrollment target sits among peer trials
483 79th of 374 higher than 296 of 374 other Asthma trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Asthma trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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