Tiotropium + Olodaterol (Torracto [TM]) in COPD
Research type
Research Study
Full title
A randomised, double-blind, placebo-controlled, parallel group study to determine the effect of 12 weeks treatment of orally inhaled tiotropium + olodaterol fixed dose combination (2.5/5 µg, 5/5 µg) delivered by the Respimat® Inhaler, on exercise endurance time during constant work rate cycle ergometry in patients with Chronic Obstructive Pulmonary Disease (COPD) [TorractoTM]
IRAS ID
93268
Contact name
D Singh
Sponsor organisation
Boehringer Ingelheim
Eudract number
2011-004253-11
Research summary
The purpose of this study is to determine the effect of tiotropium olodaterol fixed dose combination for inhalation on exercise endurance, breathing discomfort and lung volumes in patients with Chronic Obstructive Pulmoanry Disease (COPD). Since tiotropium and olodaterol work in different ways, combining the two medicines can open up the air passages in the lungs more than each medicine alone. Patients will be asked to participate in this trial to evaluate the investigational combination of tiotropium olodaterol inhaled together in the same Respimat© device. The Respimat© is different from inhalers that are currently available.
REC name
North West - Greater Manchester Central Research Ethics Committee
REC reference
12/NW/0082
Date of REC Opinion
29 Feb 2012
REC opinion
Further Information Favourable Opinion