Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 8, 2026, 7:50 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
UMEC/VI, TIO/OLO, Albuterol/salbutamol
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
9
States / cities
Clearwater, Florida • Orlando, Florida • St Louis, Missouri + 6 more
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Tiotropium bromide + Olodaterol, Sp(t)iolto® Respimat®
Drug · Device
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
1,371,146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Tiotropium and Olodaterol (Tio+Olo), Long-acting beta2-agonist and Inhaled corticosteroids (LABA and ICS)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
27,190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Andover, Massachusetts
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Trelegy Ellipta, Stiolto Respimat, Furoate/Umeclidinium/Vilanterol, Tiotropium Bromide/Olodaterol
Device · Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
11,316 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Eden Prairie, Minnesota