AzTrials
AzTrials

Pulmonary Disease, Chronic ObstructivePhase 3NCT00782210

12 / 48 Week Pivotal PFT vs PBO in COPD I

A Phase 3 study testing Olodaterol (BI1744) in people with Pulmonary Disease, Chronic Obstructive, run by Boehringer Ingelheim at 54 sites in 6 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This primary objective of this study is to compare two doses of BI 1744 CL inhalation solution delivered by the Respimat® inhaler once daily to placebo in patients with chronic obstructive pulmonary disease (COPD). Read more about this study

Who is it for?
Ages 40 years and older
Conditions the study is for
Pulmonary Disease, Chronic Obstructive
What is being tested?
Olodaterol (BI1744)
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
625 participants
Where
54 sitesin 6 countries
Study dates
Nov 2008to Sep 2010
Phase
Phase 3
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 40 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • All patients must have a diagnosis of chronic obstructive pulmonary disease
  • Male or female patients, 40 years of age or older Patients must be current or ex-smokers with a smoking history of more than 10 pack years Post bronchodilator FEV1 <80% predicted and post-bronchodilator FEV1/FVC <70%

Who cannot join

  • Patients with a significant disease other than COPD
  • Patients with a history of asthma
  • Patients with any of the following conditions:
  • a history of myocardial infarction within 1 year of screening visit (Visit 1) unstable or life-threatening cardiac arrhythmia. have been hospitalized for heart failure within the past year. known active tuberculosis a malignancy for which patient has undergone resection, radiation therapy or chemotherapy within last five years (patients with treated basal cell carcinoma are allowed) a history of life-threatening pulmonary obstruction a history of cystic fibrosis

Trial locations and contacts

54 sites in 6 countries.

54 sites in 6 countries

United States21 sites
  • 1222.11.1116 Boehringer Ingelheim Investigational Site

    Berkeley, California

  • 1222.11.1109 Boehringer Ingelheim Investigational Site

    Bowling Green, Kentucky

  • 1222.11.1112 Boehringer Ingelheim Investigational Site

    Charleston, South Carolina

  • 1222.11.1106 Boehringer Ingelheim Investigational Site

    Coeur d'Alene, Idaho

  • 1222.11.1110 Boehringer Ingelheim Investigational Site

    DeLand, Florida

  • 1222.11.1108 Boehringer Ingelheim Investigational Site

    Evansville, Indiana

  • 1222.11.1111 Boehringer Ingelheim Investigational Site

    Fort Collins, Colorado

  • 1222.11.1119 Boehringer Ingelheim Investigational Site

    Greer, South Carolina

  • 1222.11.1122 Boehringer Ingelheim Investigational Site

    Jasper, Alabama

  • 1222.11.1124 Boehringer Ingelheim Investigational Site

    Killeen, Texas

  • 1222.11.1115 Boehringer Ingelheim Investigational Site

    Larchmont, New York

  • 1222.11.1121 Boehringer Ingelheim Investigational Site

    Los Angeles, California

  • 1222.11.1105 Boehringer Ingelheim Investigational Site

    Oklahoma City, Oklahoma

  • 1222.11.1101 Boehringer Ingelheim Investigational Site

    San Antonio, Texas

  • 1222.11.1103 Boehringer Ingelheim Investigational Site

    Spokane, Washington

  • 1222.11.1114 Boehringer Ingelheim Investigational Site

    Spokane, Washington

  • 1222.11.1113 Boehringer Ingelheim Investigational Site

    St Louis, Missouri

  • 1222.11.1117 Boehringer Ingelheim Investigational Site

    Stamford, Connecticut

  • 1222.11.1123 Boehringer Ingelheim Investigational Site

    Tacoma, Washington

  • 1222.11.1120 Boehringer Ingelheim Investigational Site

    Toledo, Ohio

  • 1222.11.1102 Boehringer Ingelheim Investigational Site

    Union, South Carolina

Other trials in United States

China11 sites
  • 1222.11.1166 Boehringer Ingelheim Investigational Site

    Beijing

  • 1222.11.1171 Boehringer Ingelheim Investigational Site

    Changsha

  • 1222.11.1170 Boehringer Ingelheim Investigational Site

    Chengdu

  • 1222.11.1169 Boehringer Ingelheim Investigational Site

    Chongqing

  • 1222.11.1172 Boehringer Ingelheim Investigational Site

    Dalian

  • 1222.11.1163 Boehringer Ingelheim Investigational Site

    Guangzhou

  • 1222.11.1167 Boehringer Ingelheim Investigational Site

    Nanjing

  • 1222.11.1164 Boehringer Ingelheim Investigational Site

    Shanghai

  • 1222.11.1165 Boehringer Ingelheim Investigational Site

    Shanghai

  • 1222.11.1173 Boehringer Ingelheim Investigational Site

    Shenyang

  • 1222.11.1168 Boehringer Ingelheim Investigational Site

    Xi'an

Other trials in China

Germany8 sites
  • 1222.11.1151 Boehringer Ingelheim Investigational Site

    Berlin

  • 1222.11.1156 Boehringer Ingelheim Investigational Site

    Berlin

  • 1222.11.1157 Boehringer Ingelheim Investigational Site

    Erfurt

  • 1222.11.1154 Boehringer Ingelheim Investigational Site

    Halle

  • 1222.11.1153 Boehringer Ingelheim Investigational Site

    Kassel

  • 1222.11.1158 Boehringer Ingelheim Investigational Site

    Oschersleben

  • 1222.11.1152 Boehringer Ingelheim Investigational Site

    Potsdam

  • 1222.11.1155 Boehringer Ingelheim Investigational Site

    Weinheim

Other trials in Germany

Australia5 sites
  • 1222.11.1143 Boehringer Ingelheim Investigational Site

    Concord, New South Wales

  • 1222.11.1145 Boehringer Ingelheim Investigational Site

    Glebe, New South Wales

  • 1222.11.1142 Boehringer Ingelheim Investigational Site

    Toorak Gardens, South Australia

  • 1222.11.1144 Boehringer Ingelheim Investigational Site

    Westmead, New South Wales

  • 1222.11.1141 Boehringer Ingelheim Investigational Site

    Woodville, South Australia

Other trials in Australia

Taiwan5 sites
  • 1222.11.1180 Boehringer Ingelheim Investigational Site

    Changhua

  • 1222.11.1181 Boehringer Ingelheim Investigational Site

    Chiayi City

  • 1222.11.1179 Boehringer Ingelheim Investigational Site

    Taichung

  • 1222.11.1177 Boehringer Ingelheim Investigational Site

    Taipei

  • 1222.11.1178 Boehringer Ingelheim Investigational Site

    Taipei

Other trials in Taiwan

New Zealand4 sites
  • 1222.11.1138 Boehringer Ingelheim Investigational Site

    Hamilton

  • 1222.11.1139 Boehringer Ingelheim Investigational Site

    Otahuhu

  • 1222.11.1136 Boehringer Ingelheim Investigational Site

    Tauranga

  • 1222.11.1137 Boehringer Ingelheim Investigational Site

    Wellington

Other trials in New Zealand

About this study

Official title: Randomised, Double-blind, Placebo-controlled, Parallel Group Study to Assess the Efficacy and Safety of 48 Weeks of Once Daily Treatment of Orally Inhaled BI 1744 CL (5 mcg [2 Actuations of 2.5 mcg] and 10 mcg [2 Actuations of 5 mcg]) Delivered by the Respimat® Inhaler, in Patients With Chronic Obstructive Pulmonary Disease (COPD)

This primary objective of this study is to compare two doses of BI 1744 CL inhalation solution delivered by the Respimat® inhaler once daily to placebo in patients with chronic obstructive pulmonary disease (COPD).

The safety of BI 1744 CL inhalation solution delivered through the Respimat inhaler will also be compared to placebo.

Being tested
Olodaterol (BI1744), placebo
Medical subject headings
Pulmonary Disease, Chronic Obstructive

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Olodaterol (BI1744)Drug

    Comparison of low and high doses on efficacy and safety in COPD patients

  • Olodaterol (BI1744)Drug

    Comparison of low and high doses on efficacy and safety in COPD patients

  • placeboDrug

    Olodaterol (BI1744) placebo inhaled orally once daily from the Respimat inhaler

Study groups in NCT00782210
Study groupRoleWhat they receive
Olodaterol (BI 1744) LowExperimentalLow dose inhaled orally once daily from the Respimat inhaler
Receives: Drug: Olodaterol (BI1744)
Olodaterol (BI 1744) HighExperimentalHigh dose inhaled orally once daily from the Respimat inhaler
Receives: Drug: Olodaterol (BI1744)
PlaceboPlacebo comparatorOlodaterol (BI1744) placebo inhaled orally once daily from the Respimat inhaler
Receives: Drug: placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Forced Expiratory Volume in One Second (FEV1) Area Under Curve 0-3 Hour (h) (AUC 0-3h) Response at Day 85 (12 Weeks)

    Response was defined as change from baseline. Baseline FEV1 was defined as the mean of the -1 h and -10 min measurements performed just prior to administration of the first am dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit interaction as fixed categorical effects, baseline and baseline-by-visit interaction as fixed continuous covariates and patient as random effect. FEV1 AUC 0-3h was calculated from 0-3 hours post-dose using the trapezoidal rule, divided by the observation time (3h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose on Day 85

  2. Trough FEV1 Response at Day 85 (12 Weeks)

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h and - 10 mins prior to study drug at Day 85.

Secondary outcomes (57)
  1. Forced Expiratory Volume in 1 Second (FEV1) Area Under Curve 0-12 h (AUC 0-12h) Response at Day 85 (12 Weeks)

    Response was defined as change from baseline. Study baseline FEV1 was defined as the mean of the available pre-dose FEV1 values prior to the first dose of randomized treatment. Means are adjusted using a non-mixed effects model with treatment (trt), tio stratum, baseline as fixed effects. FEV1 AUC 0-12h was calculated from 0-12 hours post-dose using the trapezoidal rule, divided by the observation time (12h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on first day of randomized treatment (baseline) and -1h and -10 min, 5 min, 15 min, 30 min, 1h, 2h, 3h, 4h, 5h, 6h, 8h, 10h, 12h relative to dose at Day 85 (12 weeks)

  2. Forced Expiratory Volume in One Second (FEV1) Area Under Curve 0-3 Hour (h) (AUC 0-3h) Response at Day 1

    Response was defined as change from baseline. Baseline FEV1 was defined as the mean of the -1 h and -10 min measurements performed just prior to administration of the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit interaction as fixed categorical effects, baseline and baseline-by-visit interaction as fixed continuous covariates and patient as random effect. FEV1 AUC 0-3h was calculated from 0-3 hours post-dose using the trapezoidal rule, divided by the observation time (3h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose at day 1

  3. Forced Expiratory Volume in One Second (FEV1) Area Under Curve 0-3 Hour (h) (AUC 0-3h) Response After 2 Weeks

    Response was defined as change from baseline. Baseline FEV1 was defined as the mean of the -1 h and -10 min measurements performed just prior to administration of the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit interaction as fixed categorical effects, baseline and baseline-by-visit interaction as fixed continuous covariates and patient as random effect. FEV1 AUC 0-3h was calculated from 0-3 hours post-dose using the trapezoidal rule, divided by the observation time (3h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 2 weeks

  4. Forced Expiratory Volume in One Second (FEV1) Area Under Curve 0-3 Hour (h) (AUC 0-3h) Response After 6 Weeks

    Response was defined as change from baseline. Baseline FEV1 was defined as the mean of the -1 h and -10 min measurements performed just prior to administration of the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit interaction as fixed categorical effects, baseline and baseline-by-visit interaction as fixed continuous covariates and patient as random effect. FEV1 AUC 0-3h was calculated from 0-3 hours post-dose using the trapezoidal rule, divided by the observation time (3h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -1h, -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 6 weeks

  5. Forced Expiratory Volume in One Second (FEV1) Area Under Curve 0-3 Hour (h) (AUC 0-3h) Response After 24 Weeks

    Response was defined as change from baseline. Baseline FEV1 was defined as the mean of the -1 h and -10 min measurements performed just prior to administration of the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit interaction as fixed categorical effects, baseline and baseline-by-visit interaction as fixed continuous covariates and patient as random effect. FEV1 AUC 0-3h was calculated from 0-3 hours post-dose using the trapezoidal rule, divided by the observation time (3h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 24 weeks

  6. Forced Expiratory Volume in One Second (FEV1) Area Under Curve 0-3 Hour (h) (AUC 0-3h) Response After 48 Weeks

    Response was defined as change from baseline. Baseline FEV1 was defined as the mean of the -1 h and -10 min measurements performed just prior to administration of the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit interaction as fixed categorical effects, baseline and baseline-by-visit interaction as fixed continuous covariates and patient as random effect. FEV1 AUC 0-3h was calculated from 0-3 hours post-dose using the trapezoidal rule, divided by the observation time (3h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 48 weeks

  7. Trough FEV1 Response After 2 Weeks

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed a -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 2 weeks

  8. Trough FEV1 Response After 6 Weeks

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 6 weeks

  9. Trough FEV1 Response After 18 Weeks

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 18 weeks

  10. Trough FEV1 Response After 24 Weeks

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 24 weeks

  11. Trough FEV1 Response After 32 Weeks

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 32 weeks

  12. Trough FEV1 Response After 40 Weeks

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 40 weeks

  13. Trough FEV1 Response After 48 Weeks

    Response was defined as change from baseline. Baseline trough FEV1 was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FEV1 is defined as the FEV1 performed at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FEV1s if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 48 weeks

  14. Peak FEV1 (0-3h) Response At Day 1

    Response was defined as change from baseline. Baseline peak FEV1 was defined as the mean of the available pre-dose peak FEV1 values prior to first dose of randomized treatment. Peak FEV1 (0-3h) values were obtained within 0 - 3 hours after treatment.

    Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by- visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose at Day 1

  15. Peak FEV1 (0-3h) Response After 2 Weeks

    Response was defined as change from baseline. Baseline peak FEV1 was defined as the mean of the available pre-dose peak FEV1 values prior to first dose of randomized treatment. Peak FEV1 (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 2 weeks

  16. Peak FEV1 (0-3h) Response After 6 Weeks

    Response was defined as change from baseline. Baseline peak FEV1 was defined as the mean of the available pre-dose peak FEV1 values prior to first dose of randomized treatment. Peak FEV1 (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 6 weeks

  17. Peak FEV1 (0-3h) Response After 12 Weeks

    Response was defined as change from baseline. Baseline peak FEV1 was defined as the mean of the available pre-dose peak FEV1 values prior to first dose of randomized treatment. Peak FEV1 (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 12 weeks

  18. Peak FEV1 (0-3h) Response After 24 Weeks

    Response was defined as change from baseline. Baseline peak FEV1 was defined as the mean of the available pre-dose peak FEV1 values prior to first dose of randomized treatment. Peak FEV1 (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 24 weeks

  19. Peak FEV1 (0-3h) Response After 48 Weeks

    Response was defined as change from baseline. Baseline peak FEV1 was defined as the mean of the available pre-dose peak FEV1 values prior to first dose of randomized treatment. Peak FEV1 (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 48 weeks

  20. Forced Vital Capacity (FVC) Area Under Curve 0-3 Hours (AUC 0-3h) Response At Day 1

    Response was defined as change from baseline. Baseline FVC was defined as the mean of the available pre-dose FVC values prior to the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect. FVC AUC 0-3h was calculated using the trapezoidal rule, divided by the observation time to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose at Day 1

  21. Forced Vital Capacity (FVC) Area Under Curve 0-3 Hours (AUC 0-3h) Response After 2 Weeks

    Response was defined as change from baseline. Baseline FVC was defined as the mean of the available pre-dose FVC values prior to the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect. FVC AUC 0-3h was calculated using the trapezoidal rule, divided by the observation time to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 2 weeks

  22. FVC Area Under Curve 0-3 Hours (AUC 0-3h) Response After 6 Weeks

    Response was defined as change from baseline. Baseline FVC was defined as the mean of the available pre-dose FVC values prior to the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect. FVC AUC 0-3h was calculated using the trapezoidal rule, divided by the observation time to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 6 weeks

  23. FVC Area Under Curve 0-3 Hours (AUC 0-3h) Response After 12 Weeks

    Response was defined as change from baseline. Baseline FVC was defined as the mean of the available pre-dose FVC values prior to the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect. FVC AUC 0-3h was calculated using the trapezoidal rule, divided by the observation time to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 12 weeks

  24. FVC Area Under Curve 0-3 Hours (AUC 0-3h) Response After 24 Weeks

    Response was defined as change from baseline. Baseline FVC was defined as the mean of the available pre-dose FVC values prior to the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect. FVC AUC 0-3h was calculated using the trapezoidal rule, divided by the observation time to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 24 weeks

  25. FVC Area Under Curve 0-3 Hours (AUC 0-3h) Response After 48 Weeks

    Response was defined as change from baseline. Baseline FVC was defined as the mean of the available pre-dose FVC values prior to the first dose of randomized treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect. FVC AUC 0-3h was calculated using the trapezoidal rule, divided by the observation time to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 48 weeks

  26. Trough FVC Response After 2 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 2 weeks

  27. Trough FVC Response After 6 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 6 weeks

  28. Trough FVC Response After 12 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 12 weeks

  29. Trough FVC Response After 18 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 18 weeks

  30. Trough FVC Response After 24 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 24 weeks

  31. Trough FVC Response After 32 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 32 weeks

  32. Trough FVC Response After 40 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 40 weeks

  33. Trough FVC Response After 48 Weeks

    Response was defined as change from baseline. Baseline trough FVC was defined as the mean of the -1 hour and -10 minute measurements performed just prior to first dose of randomized treatment. Trough FVC is defined as the FVCs obtained at -10 mins prior to study drug inhalation as the end of the dosing interval or the mean of -1h and -10 min FVCs if both available. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 h and 10 min prior to dose on the first day of randomized treatment (baseline) and -1 h (if available) and - 10 mins prior to study drug after 48 weeks

  34. FVC Peak (0-3h) Response At Day 1

    Response was defined as change from baseline. Baseline FVC peak (0-3h) was defined as the mean of the available pre-dose FVC peak (0-3h) values prior to first dose of randomized treatment. FVC Peak (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose at Day 1

  35. FVC Peak (0-3h) Response After 2 Weeks

    Response was defined as change from baseline. Baseline FVC peak (0-3h) was defined as the mean of the available pre-dose FVC peak (0-3h) values prior to first dose of randomized treatment. FVC Peak (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 2 weeks

  36. FVC Peak (0-3h) Response After 6 Weeks

    Response was defined as change from baseline. Baseline FVC peak (0-3h) was defined as the mean of the available pre-dose FVC peak (0-3h) values prior to first dose of randomized treatment. FVC Peak (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 6 weeks

  37. FVC Peak (0-3h) Response After 12 Weeks

    Response was defined as change from baseline. Baseline FVC peak (0-3h) was defined as the mean of the available pre-dose FVC peak (0-3h) values prior to first dose of randomized treatment. FVC Peak (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 12 weeks

  38. FVC Peak (0-3h) Response After 24 Weeks

    Response was defined as change from baseline. Baseline FVC peak (0-3h) was defined as the mean of the available pre-dose FVC peak (0-3h) values prior to first dose of randomized treatment. FVC Peak (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 24 weeks

  39. FVC Peak (0-3h) Response After 48 Weeks

    Response was defined as change from baseline. Baseline FVC peak (0-3h) was defined as the mean of the available pre-dose FVC peak (0-3h) values prior to first dose of randomized treatment. FVC Peak (0-3h) values were obtained within 0 - 3 hours after treatment. Means are adjusted using a mixed effects model with treatment (trt), tio stratum, visit, trt-by-visit as fixed categorical effects, baseline and baseline-by-visit as fixed continuous covariates and patient as random effect.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose after 48 weeks

  40. Forced Vital Capacity (FVC) Area Under Curve 0-12 h (AUC 0-12h) Response at Day 85 (12 Weeks)

    Response was defined as change from baseline. Study baseline FVC was defined as the mean of the available pre-dose FVC values prior to the first dose of randomized treatment. Means are adjusted using a non-mixed effects model with treatment (trt), tio stratum, baseline as fixed effects. FVC AUC 0-12h was calculated from 0-12 hours post-dose using the trapezoidal rule, divided by the observation time (12h) to report in litres.

    Measured: 1 hour (h) and 10 minutes (min) prior to dose on first day of randomized treatment (baseline) and -1h and -10 min, 5 min, 15 min, 30 min, 1h, 2h, 3h, 4h, 5h, 6h, 8h, 10h, 12h relative to dose at Day 85 (12 weeks)

  41. Weekly Mean Pre-dose Morning Peak Expiratory Flow Rate (PEF)

    Weekly mean pre-dose morning peak expiratory flow rate (PEF) at 48 weeks. PEFR measurements recorded by means of an e-Diary on a daily basis. This e-Diary was used to record the twice daily PEFs, study drug use, and rescue salbutamol (albuterol) use. The best of three readings for each measurement was recorded.

    Measured: immediately upon arising (before drug administration) from Screening to week 48

  42. Weekly Mean Evening Peak Expiratory Flow Rate (PEF)

    Weekly mean evening peak expiratory flow rate (PEF) at 48 weeks. PEFR measurements recorded by means of an e-Diary on a daily basis. This e-Diary was used to record the twice daily PEFs, study drug use, and rescue salbutamol (albuterol) use. The best of three readings for each measurement was recorded.

    Measured: at bedtime from Screening to week 48

  43. Weekly Mean Daytime Rescue Use

    The patient was to record in the e-Diary the number of puffs of salbutamol (albuterol) Metered-Dose Inhaler used each day and night.

    Measured: From Screening to week 48

  44. Weekly Mean Nighttime Rescue Use

    The patient was to record in the e-Diary the number of puffs of salbutamol (albuterol) Metered-Dose Inhaler used each day and night.

    Measured: From Screening to week 48

  45. Weekly Mean Daily (24h) Rescue Use

    The patient was to record in the e-Diary the number of puffs of salbutamol (albuterol) Metered-Dose Inhaler used each day and night.

    Measured: From Screening to week 48

  46. Patient's Global Rating at Week 6

    Patients were asked to rate their respiratory condition relative to their condition prior to the first dose of study medication. The scale is a seven point scale: 1=very much better, 2=much better,3=a little better,4=no change,5=a little worse,6=much worse,7=very much worst.

    Measured: Week 6 visit

  47. Patient's Global Rating at Week 12

    Patients were asked to rate their respiratory condition relative to their condition prior to the first dose of study medication. The scale is a seven point scale: 1=very much better, 2=much better,3=a little better,4=no change,5=a little worse,6=much worse,7=very much worst.

    Measured: Week 12 visit

  48. Patient's Global Rating at Week 24

    Patients were asked to rate their respiratory condition relative to their condition prior to the first dose of study medication. The scale is a seven point scale: 1=very much better, 2=much better,3=a little better,4=no change,5=a little worse,6=much worse,7=very much worst.

    Measured: Week 24 visit

  49. Patient's Global Rating at Week 48

    Patients were asked to rate their respiratory condition relative to their condition prior to the first dose of study medication. The scale is a seven point scale: 1=very much better, 2=much better,3=a little better,4=no change,5=a little worse,6=much worse,7=very much worst.

    Measured: Week 48 visit

  50. Time to First Chronic Obstructive Pulmonary Disease (COPD) Exacerbation

    Qualifying events of COPD were specifically pre-defined in the protocol. Other respiratory related events were evaluated by the investigator to see if they met the pre-defined criteria. Time to event was measured from the beginning of treatment. Cox regression analysis of treatment effect using tiotropium stratum as a stratification factor. Due to the limited number of events some statistics were not able to be calculated and are listed as N/A or are blank. The measure type is the First Quartile.

    Measured: Baseline to end of study at 48 weeks.

  51. Time to First Chronic Obstructive Pulmonary Disease (COPD) Exacerbation Leading to Hospitalization

    Qualifying events of COPD were specifically pre-defined in the protocol. Other respiratory related events were evaluated by the investigator to see if they met the pre-defined criteria. These exacerbations required hospitalization. Time to event was measured from the beginning of treatment. Cox regression analysis of treatment effect using tiotropium stratum as a stratification factor. Due to the limited number of events some statistics were not able to be calculated and are listed as N/A or are blank. The measure type is the First Quartile.

    Measured: Baseline to end of study at 48 weeks.

  52. Time to First Moderate Chronic Obstructive Pulmonary Disease (COPD) Exacerbation

    Qualifying events of COPD were specifically pre-defined in the protocol. Other respiratory related events were evaluated by the investigator to see if they met the pre-defined criteria. These exacerbations did not lead to hospitalization but included treatment with antibiotics and/or systemic steroids. Time to event was measured from the beginning of treatment. Cox regression analysis of treatment effect using tiotropium stratum as a stratification factor. Due to the limited number of events some statistics were not able to be calculated and are listed as N/A or are blank. The measure type is the First Quartile.

    Measured: Baseline to end of study at 48 weeks.

  53. Number of COPD Exacerbations

    Qualifying events of COPD were specifically pre-defined in the protocol. Other respiratory related events were evaluated by the investigator to see if they met the pre-defined criteria.

    Measured: Baseline to end of study at week 48 visit

  54. Number of COPD Exacerbations Requiring Hospitalization

    Qualifying events of COPD were specifically pre-defined in the protocol. Other respiratory related events were evaluated by the investigator to see if they met the pre-defined criteria. These exacerbations required hospitalization.

    Measured: Baseline to end of study at week 48 visit

  55. Number of Moderate Chronic Obstructive Pulmonary Disease (COPD) Exacerbations

    Qualifying events of COPD were specifically pre-defined in the protocol. Other respiratory related events were evaluated by the investigator to see if they met the pre-defined criteria. These exacerbations did not lead to hospitalization but included treatment with antibiotics and/or systemic steroids.

    Measured: Baseline to end of study at 48 weeks.

  56. Changes in Safety Parameters Related to Treatment

    Occurrence of bronchoconstriction, cardiac disorders and investigations related to treatment. Bronchoconstriction is defined as any of the following events: Drop in trough FEV1 >= 15%, Rescue medication use within 30 min of inhaling randomized treatment on a clinic test day or Cough, wheeze, or dyspnoea AE within 30 min of inhaling randomized treatment on a clinic test day.

    Measured: 48 weeks

  57. Change From Baseline in Potassium

    Laboratory testing: Average change from baseline of potassium measured. The laboratory tests at Day 1 were considered the baseline measurements.

    Measured: Day 1 and at 12, 24 and 48 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted31 Oct 2008 (estimated)
  2. Study startNov 2008
  3. Primary completionSep 2010

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
625 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00782210
Sponsor's protocol ID
1222.11
Other IDs
2008-003647-36, 2008
Status last verified
Mar 2014
First submitted
29 Oct 2008
Last updated
9 Jun 2014

Publications

  • Singh D, Wedzicha JA, Siddiqui S, de la Hoz A, Xue W, Magnussen H, Miravitlles M, Chalmers JD, Calverley PMA. Blood eosinophils as a biomarker of future COPD exacerbation risk: pooled data from 11 clinical trials. Respir Res. 2020 Sep 17;21(1):240. doi: 10.1186/s12931-020-01482-1.

    PubMed 32943047
  • Andreas S, Bothner U, de la Hoz A, Kloer I, Trampisch M, Alter P. A Post Hoc Holter ECG Analysis of Olodaterol and Formoterol in Moderate-to-Very-Severe COPD. Int J Chron Obstruct Pulmon Dis. 2020 Aug 10;15:1955-1965. doi: 10.2147/COPD.S246353. eCollection 2020.

    PubMed 32848381
  • Andreas S, Bothner U, Trampisch M, Haensel M, Buhl R, Alter P. Effect of long-acting beta2-agonists olodaterol and formoterol on heart rate and blood pressure in chronic obstructive pulmonary disease patients. Pulm Pharmacol Ther. 2018 Oct;52:1-6. doi: 10.1016/j.pupt.2018.08.002. Epub 2018 Aug 2.

    PubMed 30077810
  • Ferguson GT, Feldman GJ, Hofbauer P, Hamilton A, Allen L, Korducki L, Sachs P. Efficacy and safety of olodaterol once daily delivered via Respimat(R) in patients with GOLD 2-4 COPD: results from two replicate 48-week studies. Int J Chron Obstruct Pulmon Dis. 2014 Jun 16;9:629-45. doi: 10.2147/COPD.S61717. eCollection 2014.

    PubMed 24966672

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Olodaterol (BI1744) in people with Pulmonary Disease, Chronic Obstructive, run by Boehringer Ingelheim at 54 sites in 6 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 9 Jun 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 54 sites in United States, China, Germany, Australia, Taiwan and 1 more country. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 30 Apr 2014). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Forced Expiratory Volume in One Second (FEV1) Area Under Curve 0-3 Hour (h) (AUC 0-3h) Response at Day 85 (12 Weeks) (time frame: 1 hour (h) and 10 minutes (min) prior to dose on the first day of randomized treatment (baseline) to -10 min, 5 min, 15 min, 30 min, 1 h, 2 h, and 3 h relative to dose on Day 85). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00782210, which also lists 4 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 9 Jun 2014.

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