The Effect of QVA149 on Patient Reported Dyspnea in Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)
BLAZE
A Multicenter, Randomized, Blinded, Double-dummy, Placebo-controlled, 3-period Cross-over Study to Evaluate the Effect of QVA149 on Patient Reported Dyspnea in Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD), Using Tiotropium as an Active Control
2 other identifiers
interventional
247
5 countries
43
Brief Summary
This study assessed the effect of QVA149 on patient-reported dyspnea in moderate to severe Chronic Obstructive Pulmonary Disease (COPD) patients.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_3 chronic-obstructive-pulmonary-disease
Started Oct 2011
Shorter than P25 for phase_3 chronic-obstructive-pulmonary-disease
43 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
October 1, 2011
CompletedFirst Submitted
Initial submission to the registry
November 15, 2011
CompletedFirst Posted
Study publicly available on registry
December 12, 2011
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
August 1, 2012
CompletedResults Posted
Study results publicly available
December 24, 2013
CompletedDecember 24, 2013
November 1, 2013
10 months
November 15, 2011
August 9, 2013
November 5, 2013
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Total Total Transient Dyspnea Index (TDI) Score After 6 Weeks of Treatment QVA149 Compared to Placebo
Total Transient Dyspnea Index (TDI) is part of the BDI/TDI questionnaire where participants indicated whether they improved or deteriorated since their Baseline Dyspnea Index (BDI). The BDI and TDI each had 3 domains: activities, tasks, and effort. BDI domains were rated from 0 (very severe) to 4 (none) and the rates summed for the total BDI score ranging from 0 to 12; the lower the score the worse the severity of dyspnea. TDI domains were rated from -6 (major deterioration) to 6 (major improvement) and the rates summed for the total TDI score ranging from -18 to 18. However, to ensure comparability with the TDI paper version, all TDI values were divided by 2 before the analysis. If data was missing or insufficient for any one of the domains a BDI/TDI was calculated. BDI = Baseline Dyspnea Index taken 75 min prior to the first dose in each treatment period. TDI = Transition Dyspnea Index taken after 6 weeks of treatment 75 min prior to the last dose in each treatment period.
Baseline and 6 weeks
Secondary Outcomes (5)
Total Total Transient Dyspnea Index (TDI) Score After 6 Weeks of Treatment QVA149 Compared to Tiotropium
Baseline and 6 weeks
Standardized Forced Expiratory Volume in 1 Second (FEV1) Area Under the Curve (AUC) 5min-4h After First Dose and 6 Weeks of Treatment With QVA149 Compared to Placebo and Tiotropium
5min-4hr at day 1 and week 6 post-dose
Standardized Forced Vital Capacity (FVC) Area Under the Curve (AUC) 5min-4 Hrs After First Dose and 6 Weeks of Treatment With QVA149 Compared to Placebo and Tiotropium
5min-4hr at day 1 and week 6 post-dose
Change From Baseline in The Capacity of Daily Living During the Morning (CDLM) Score Averaged Over 6 Weeks of Treatment
Baseline and 6 weeks
Change From Baseline in the Mean Daily Number of Puffs of Rescue Medication Used Over the 6 Weeks of Treatment
Baseline and 6 weeks
Study Arms (3)
QVA149 + placebo to tiotropium
EXPERIMENTALParticipants received QVA149 plus placebo to tiotropium during 1 of 3 treatment periods, once a day for 6 weeks. Participants were provided with a salbutamol/albuterol inhaler to use as rescue medication.
Tiotropium + placebo to QVA149
ACTIVE COMPARATORParticipants received tiotropium 18 μg plus placebo to QVA149 during 1 of 3 treatment periods once a day for 6 weeks. Participants were provided with a salbutamol/albuterol inhaler to use as rescue medication.
Placebo
PLACEBO COMPARATORParticipants received placebo to QVA149 plus placebo to tiotropium during 1 of 3 treatment periods once a day for 6 weeks. Participants were provided with a salbutamol/albuterol inhaler to use as rescue medication.
Interventions
QVA149 110/50 μg hard non-gelatin capsule, inhalation/blister once a day via SDDPI
Tiotropium 18 ug hard gelatin capsule, inhalation/ blister once a day via HandiHaler® device
Placebo 0 mg hard non-gelatin capsule, inhalation/ blister once a day via SDDPI
Placebo 0 mg hard gelatin capsule, inhalation/ blister once a day via HandiHaler® device
salbutamol/albuterol (containing CFC-free propellant -HFA 134a) inhaler used as rescue medication when needed.
Eligibility Criteria
You may qualify if:
- Patients with moderate to severe stable chronic obstructive pulmonary disease
- Smoking history of 10 pack years
- Post-bronchodilator Forced Expiratory Volume in 1 second (FEV1) between 30 - 80%
- Patients must be able to use computer mouse and display
- mMRC grade\>2
You may not qualify if:
- Patients with a history of long QT syndrome
- Patients with Type I or uncontrolled Type II diabetes
- Patients who have had a COPD exacerbation or respiratory tract infection within 6 weeks prior to screening
- Patients with any history of asthma
- Patients with pulmonary lobectomy, lung volume reduction surgery, or lung transplantation
- Patients with concomitant pulmonary disease
- Patients requiring long term oxygen therapy (\>15 h a day)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (43)
Novartis Investigative Site
Brussels, 1000, Belgium
Novartis Investigative Site
Gilly, 6060, Belgium
Novartis Investigative Site
Jambes, 5100, Belgium
Novartis Investigative Site
Jette, 1090, Belgium
Novartis Investigative Site
Leuven, 3000, Belgium
Novartis Investigative Site
Liège, 4000, Belgium
Novartis Investigative Site
Ostend, 8400, Belgium
Novartis Investigative Site
Wavre, 1301, Belgium
Novartis Investigative Site
Burlington, Ontario, L7N 3V2, Canada
Novartis Investigative Site
Mississauga, Ontario, L5M 2V8, Canada
Novartis Investigative Site
Toronto, Ontario, M5G1N8, Canada
Novartis Investigative Site
Toronto, Ontario, M6H 3M2, Canada
Novartis Investigative Site
Laval, Quebec, H7S 2M5, Canada
Novartis Investigative Site
Mirabel, Quebec, J7J 2K8, Canada
Novartis Investigative Site
Saint-Charles-Borromée, Quebec, J6E 6J2, Canada
Novartis Investigative Site
Berlin, Germany, 12099, Germany
Novartis Investigative Site
Leipzig, Germany, 04207, Germany
Novartis Investigative Site
Mainz, Germany, D-55101, Germany
Novartis Investigative Site
Potsdam, Germany, 14467, Germany
Novartis Investigative Site
Cottbus, Saxony, 03050, Germany
Novartis Investigative Site
Aschaffenburg, 63739, Germany
Novartis Investigative Site
Berlin, 10789, Germany
Novartis Investigative Site
Berlin, 12203, Germany
Novartis Investigative Site
Berlin, 13156, Germany
Novartis Investigative Site
Frankfurt, 60389, Germany
Novartis Investigative Site
Halle, 06108, Germany
Novartis Investigative Site
Hanover, 30317, Germany
Novartis Investigative Site
Leipzig, 04103, Germany
Novartis Investigative Site
Leipzig, 04275, Germany
Novartis Investigative Site
Leipzig, 04357, Germany
Novartis Investigative Site
Potsdam, 14478, Germany
Novartis Investigative Site
Rheine, 48431, Germany
Novartis Investigative Site
Rüdersdorf, 15562, Germany
Novartis Investigative Site
Málaga, Andalusia, 29010, Spain
Novartis Investigative Site
Mérida, Badajoz, 06800, Spain
Novartis Investigative Site
Badalona, Barcelona, 08914, Spain
Novartis Investigative Site
Ponferrada, Leon, 24400, Spain
Novartis Investigative Site
Madrid, Madrid, 28007, Spain
Novartis Investigative Site
Salford, Manchester, M6 8HD, United Kingdom
Novartis Investigative Site
Bradford, BD9 6RJ, United Kingdom
Novartis Investigative Site
Glasgow, G11 6NT, United Kingdom
Novartis Investigative Site
Newcastle upon Tyne, NE7 7DN, United Kingdom
Novartis Investigative Site
Portsmouth, PO6 3AD, United Kingdom
Related Publications (1)
Mahler DA, Decramer M, D'Urzo A, Worth H, White T, Alagappan VK, Chen H, Gallagher N, Kulich K, Banerji D. Dual bronchodilation with QVA149 reduces patient-reported dyspnoea in COPD: the BLAZE study. Eur Respir J. 2014 Jun;43(6):1599-609. doi: 10.1183/09031936.00124013. Epub 2013 Oct 31.
PMID: 24176997DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Study director
- Organization
- Novartis
Study Officials
- STUDY DIRECTOR
Novartis Pharmaceuticals
Novartis Pharmaceuticals
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, INVESTIGATOR
- Purpose
- TREATMENT
- Intervention Model
- CROSSOVER
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 15, 2011
First Posted
December 12, 2011
Study Start
October 1, 2011
Primary Completion
August 1, 2012
Study Completion
August 1, 2012
Last Updated
December 24, 2013
Results First Posted
December 24, 2013
Record last verified: 2013-11