An Efficacy Study of Umeclidinium/Vilanterol With Tiotropium/Olodaterol in COPD Patients
Public ClinicalTrials.gov record NCT02799784. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Open-Label, 8-Week Cross-Over Study to Compare Umeclidinium/Vilanterol With Tiotropium/Olodaterol Once-Daily in Subjects With Chronic Obstructive Pulmonary Disease (COPD)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objective of this study is to assess the effect of umeclidinium/vilanterol (UMEC/VI) versus tiotropium/olodaterol (TIO/OLO) in subjects with moderated COPD. This is a multicentre, randomized, open label, 2 period crossover complete block design study. Eligible subjects, who complete a 2-week run-in period, will be randomized to receive a sequence consisting of UMEC/VI inhalation powder (62.5/25 microgram \[mcg\] once-daily \[QD\]) administered as 1 inhalation via the ELLIPTA® Inhaler and TIO/OLO 5/5 mcg inhalation spray administered as 2 inhalations via the RESPIMAT® inhaler, for 8 weeks each. This will be followed by a 3-week washout period and one-week follow-up period. The total duration of subject participation in the study will be approximately 22 weeks. ELLIPTA is a registered trademark of the GlaxoSmithKline group of companies. RESPIMAT is a registered trademark of Boehringer Ingelheim.
Study identification
- NCT ID
- NCT02799784
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 236 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 40 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 14, 2016 (Actual)
- Primary completion
- Apr 27, 2017 (Actual)
- Completion
- Apr 27, 2017 (Actual)
- Last update posted
- Jul 2, 2018
2016 – 2017
United States locations
- U.S. sites
- 9
- U.S. states
- 6
- U.S. cities
- 9
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| GSK Investigational Site | Clearwater | Florida | 33765 | — |
| GSK Investigational Site | Orlando | Florida | 32825 | — |
| GSK Investigational Site | St Louis | Missouri | 63141 | — |
| GSK Investigational Site | Medford | Oregon | 97504 | — |
| GSK Investigational Site | Charleston | South Carolina | 29406-7108 | — |
| GSK Investigational Site | Greenville | South Carolina | 29615 | — |
| GSK Investigational Site | Spartanburg | South Carolina | 29303 | — |
| GSK Investigational Site | Richmond | Virginia | 23229 | — |
| GSK Investigational Site | Morgantown | West Virginia | 26505 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 26 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02799784, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 2, 2018 · Synced Oct 22, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02799784 live on ClinicalTrials.gov.