Comparison of Efficacy of Indacaterol Versus Placebo Over 12 Weeks
A 12-week Treatment, Multi-center, Randomized, Double-blind, Placebo-controlled, Parallel-group Study to Assess the Efficacy and Safety of Once Daily Indacaterol in Patients With Chronic Obstructive Pulmonary Disease
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 3
Kontakter og lokationer
Studiesteder
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Alabama
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Anniston, Alabama, Forenede Stater, 36207-5710
- Novartis Investigative Site
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Jasper, Alabama, Forenede Stater, 35501
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Arizona
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Glendale, Arizona, Forenede Stater, 85306
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Phoenix, Arizona, Forenede Stater, 85006
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California
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Fullerton, California, Forenede Stater, 92835
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Los Angeles, California, Forenede Stater, 90048
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Los Angeles, California, Forenede Stater, 90095
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Riverside, California, Forenede Stater, 92506
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Florida
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Clearwater, Florida, Forenede Stater, 33756
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Clearwater, Florida, Forenede Stater, 33765
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Hollywood, Florida, Forenede Stater, 33021
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Miami, Florida, Forenede Stater, 33145
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Tampa, Florida, Forenede Stater, 33603
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Winter Park, Florida, Forenede Stater, 32789
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Georgia
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Atlanta, Georgia, Forenede Stater, 30342
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Illinois
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Normal, Illinois, Forenede Stater, 61761
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Iowa
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Iowa City, Iowa, Forenede Stater, 52242
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Kentucky
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Madisonville, Kentucky, Forenede Stater, 42431
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Louisiana
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Baton Rouge, Louisiana, Forenede Stater, 70808
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Opelousas, Louisiana, Forenede Stater, 70570
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Missouri
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St. Charles, Missouri, Forenede Stater, 63301
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St. Louis, Missouri, Forenede Stater, 63141
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Nebraska
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Lincoln, Nebraska, Forenede Stater, 68510
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Omaha, Nebraska, Forenede Stater, 68114
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Omaha, Nebraska, Forenede Stater, 68134
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Nevada
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Henderson, Nevada, Forenede Stater, 89014
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Las Vegas, Nevada, Forenede Stater, 89119
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New Jersey
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Cherry Hill, New Jersey, Forenede Stater, 08003
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New Mexico
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Albuquerque, New Mexico, Forenede Stater, 87108
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North Carolina
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Charlotte, North Carolina, Forenede Stater, 28207
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Raleigh, North Carolina, Forenede Stater, 27607
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Shelby, North Carolina, Forenede Stater, 28152
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Ohio
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Canton, Ohio, Forenede Stater, 44718
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Cincinnati, Ohio, Forenede Stater, 45242
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Columbus, Ohio, Forenede Stater, 43215
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Columbus, Ohio, Forenede Stater, 43213
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Marion, Ohio, Forenede Stater, 43302
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Oregon
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Eugene, Oregon, Forenede Stater, 97404
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Medford, Oregon, Forenede Stater, 97504
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Rhode Island
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Cumberland, Rhode Island, Forenede Stater, 02864
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Pawtucket, Rhode Island, Forenede Stater, 02860
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South Carolina
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Charleston, South Carolina, Forenede Stater, 29407
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Charleston, South Carolina, Forenede Stater, 29412
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Easley, South Carolina, Forenede Stater, 29640
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Greenville, South Carolina, Forenede Stater, 29615
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North Charleston, South Carolina, Forenede Stater, 29406
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Spartanburg, South Carolina, Forenede Stater, 29303
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Union, South Carolina, Forenede Stater, 29379
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Texas
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Arlington, Texas, Forenede Stater, 76012
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Dickinson, Texas, Forenede Stater, 77539
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El Paso, Texas, Forenede Stater, 79903
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McKinney, Texas, Forenede Stater, 75069
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Vermont
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South Burlington, Vermont, Forenede Stater, 05403
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Virginia
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Richmond, Virginia, Forenede Stater, 23229
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
Diagnosis of COPD (moderate-to-severe as classified by the Global Initiative for Chronic Obstructive Lung Disease (GOLD) Guidelines, 2008) and:
- Smoking history of at least 10 pack-years
- Post-bronchodilator FEV1 <80% and ≥30% of the predicted normal value
- Post-bronchodilator FEV1/FVC (forced vital capacity) <70%
Exclusion Criteria:
- Patients who have had a COPD exacerbation requiring systemic corticosteroids and/or antibiotics and/or hospitalization for in the 6 weeks prior to screening
- Patients who have had a respiratory tract infection within 6 weeks prior to screening
- Patients with concomitant pulmonary disease
- Patients with a history of asthma
- Patients with diabetes Type I or uncontrolled diabetes Type II
- Any patient with lung cancer or a history of lung cancer
- Patients with a history of certain cardiovascular comorbid conditions
Other protocol-defined inclusion/exclusion criteria may apply
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Firedobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Indacaterol 75 µg
Indacaterol 75 µg inhaled once daily in the morning via Concept1, a single dose dry powder inhaler (SDDPI), for 12 weeks. Daily inhaled corticosteroid treatment (if applicable) was allowed to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study. |
Once daily via single-dose dry powder inhaler (SDDPI)
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Placebo komparator: Placebo
Placebo to indacaterol inhaled once daily in the morning via Concept1, a SDDPI, for 12 weeks. Daily inhaled corticosteroid treatment (if applicable) was allowed to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study. |
Once daily via SDDPI
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Trough Forced Expiratory Volume in 1 Second (FEV1) After 12 Weeks of Treatment
Tidsramme: after 12 weeks
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Spirometry was conducted according to internationally accepted standards.
Trough FEV1 was defined as the average of the 23 hour 10 minute and 23 hour 45 minute post-dose FEV1 readings.
Mixed model used baseline FEV1, FEV1 prior to and 10-15 minutes post inhalation of albuterol, and FEV1 prior to and 50-70 minutes post inhalation of ipratropium as covariates.
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after 12 weeks
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Transition Dyspnoea Index (TDI) Focal Score After 12 Weeks of Treatment
Tidsramme: after 12 weeks
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TDI focal score is based on three domains: functional impairment, magnitude of task and magnitude of effort.
Each domain is scored from -3 (major deterioration) to 3 (major improvement) to give an overall TDI focal score of -9 to 9 with a negative score indicating a deterioration from baseline.
A 1 unit difference in the TDI focal score is clinically significant.
Mixed model used baseline dyspnoea index, FEV1 prior to and 10-15 minutes post inhalation of albuterol, and FEV1 prior to and 50-70 minutes post inhalation of ipratropium as covariates.
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after 12 weeks
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Generelle publikationer
- Gotfried MH, Kerwin EM, Lawrence D, Lassen C, Kramer B. Efficacy of indacaterol 75 mug once-daily on dyspnea and health status: results of two double-blind, placebo-controlled 12-week studies. COPD. 2012 Dec;9(6):629-36. doi: 10.3109/15412555.2012.729623. Epub 2012 Sep 28.
- Kerwin EM, Gotfried MH, Lawrence D, Lassen C, Kramer B. Efficacy and tolerability of indacaterol 75 mug once daily in patients aged >/=40 years with chronic obstructive pulmonary disease: results from 2 double-blind, placebo-controlled 12-week studies. Clin Ther. 2011 Dec;33(12):1974-84. doi: 10.1016/j.clinthera.2011.11.009.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- CQAB149B2355
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