Intervention
Tiotropium 18 mcg
ClinicalTrials.gov intervention label
How to interpret these research links
Connected source recordsThis is the original ClinicalTrials.gov intervention label, found in 5 distinct published trials. Registry interventions may represent drugs, devices, procedures or other study activities. A matched term or study association does not establish product equivalence, efficacy or regulatory approval.
Data basis: current published ClinicalTrials.gov records and, where present, RxNorm, MONDO and FDA-label identifiers. See the evidence interpretation and counting methodology.
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Clinical trials
5 shownComparison of 24 Hour Bronchodilator Efficacy of Tiotropium 18 mcg Delivered Via DISCAIR Versus SPIRIVA 18 µg Delivered Via HANDIHALER® in Patients With Moderate to Severe COPDNCT02541006 · 2014-11-01
COMPLETEDThe Purpose of the This Study is to Evaluate the Spirometric Effect (Trough FEV1) of Umeclidinium/Vilanterol 62.5/25 mcg Once Daily Compared With Tiotropium 18mcg Once Daily Over a a 12-week Treatment Period in Subjects With COPD Who Continue to Have Symptoms on TiotropiumNCT01899742 · 2014-09-15
COMPLETEDThe Purpose of This Study is to Evaluate the Spirometric Effect (Trough FEV1) of Umeclidinium/Vilanterol 62.5/25 mcg Once Daily Compared With Tiotriopium 18 mcg Once Daily Over a 24-week Treatment Period in Subjects With COPDNCT01777334 · 2013-01-23
COMPLETEDCharacterization of 24 Hour Spirometry Profiles of Inhaled BI 1744 CL and Inhaled Tiotropium Bromide in Patients With Chronic Obstructive Pulmonary DiseaseNCT01040689 · 2010-01-01
COMPLETEDA Randomized, Double-Blind, 4-way Crossover Study to Evaluate the Efficacy of of 24 Hour Spirometry Profiles of Inhaled BI 1744 CL and Inhaled Tiotropium Bromide in Patients With Chronic Obstructive Pulmonary DiseaseNCT01040728 · 2010-01-01
COMPLETEDCommon conditions
Leading sponsors
Trial status mix
COMPLETED5
Phase mix
PHASE34
PHASE41
Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.