A 24-Week Study to Evaluate the Safety and Efficacy of ADVAIR DISKUS® inhaler 250/50mcg Plus SPIRIVA HANDIHALER® inhaler Versus SPIRIVA HANDIHALER® inhaler Plus Placebo DISKUS® inhaler in Subjects with Chronic Obstructive Pulmonary Disease (COPD).ADC111114
Trial overview
Mean change from baseline in AM (morning, approximately 6-9 AM) pre-dose forced expiratory volume in one second (FEV1) at Endpoint
Timeframe: Baseline and Endpoint (defined as the last recorded measure [taken up to Week 24] of AM pre-dose FEV1 for each participant)
Mean change from baseline in 2 hour post-dose FEV1 at Endpoint
Timeframe: Baseline and Endpoint (defined as the last recorded measure [taken up to Week 24] of 2 hour post-dose FEV1 for each participant)
Mean change from baseline in AM (morning, approximately 6-9 AM) pre-dose forced vital capacity (FVC) at Endpoint
Timeframe: Baseline and Endpoint (defined as the last recorded measure [up to Week 24] of AM pre-dose FVC for each participant)
Mean change from baseline in 2 hour post-dose FVC at Endpoint
Timeframe: Baseline and Endpoint (defined as the last recorded measure of 2 hour post-dose FVC [up to Week 24] for each participant)
Mean change from baseline in AM (morning, approximately 6-9 AM) Pre-Dose inspiratory capacity (IC) at Endpoint
Timeframe: Baseline and Endpoint (defined as the last recorded measure of AM pre-dose IC [up to Week 24] for each participant)
Mean Change from Baseline in Scores on the Chronic Respiratory Disease Questionnaire-Self-Administered Standardized (CRQ-SAS) at Endpoint
Timeframe: Baseline and Endpoint (defined as the last recorded score [up to Week 24 or the early withdrawal visit] on each of the questions on this questionnaire)
- COPD diagnosis
- At least 10 pack year smoking history
- Current diagnosis of asthma
- Other respiratory disorder other than COPD
- COPD diagnosis -At least 10 pack year smoking history -Post-albuterol FEV1 greater than or equal to 40% to less than or equal to 80% of predicted normal -An FEV1/FVC ratio of less than or equal to 0.70
- Current diagnosis of asthma -Other respiratory disorder other than COPD -Abnormal and clinical significant ECG -Chest x-ray clinically significant abnormality not believed to be due to COPD -Body Mass Index of greater than or equal to 40/kg/m2 -Use of Long Term Oxygen Therapy -Lung resection surgery -Women pregnant or lactating at Visit 1 -Previously diagnosed cancer unless in complete remission for 2 years at Visit 1
Trial location(s)
Study documents
If you wish to request for full study report, please contact - [email protected]
Results overview
Results posted on ClinicalTrials.gov
Plain language summaries
Plain language summaries of clinical trial results for Phase 2-4 clinical trials that were initiated on or after January 2022 will be posted by GSK within one year following study completion.