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Trial · NCT01069289

Registered outcomes17

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryPre-dose Forced Expiratory Volume in One Second (FEV1)Before randomization, 0, 4, 8 and 12 weeks after randomizationThe ratio, expressed as percentage, of the geometric mean of available data for Weeks 0, 4, 8 and 12 to the baseline for each treatment group
Secondary1 Hour Post Dose Forced Expiratory Volume in One Second (FEV1)Before randomization, 0, 4, 8 and 12 weeks after randomizationThe ratio, expressed as percentage, of the geometric mean of available data for Weeks 0, 4, 8 and 12 to the baseline for each treatment group
SecondaryPre-dose Forced Vital Capacity (FVC)Before randomization, 0, 4, 8 and 12 weeks after randomizationThe ratio, expressed as percentage, of the geometric mean of available data for Weeks 0, 4, 8 and 12 to the baseline for each treatment group
Secondary1 Hour Post-dose Forced Vital Capacity (FVC)Before randomization, 0, 4, 8 and 12 weeks after randomizationThe ratio, expressed as percentage, of the geometric mean of available data for Weeks 0, 4, 8 and 12 to the baseline for each treatment group
SecondaryPercentage of Participants With ExacerbationsDaily during 12-week randomization treatment
A Chronic Obstructive Pulmonary Disease (COPD) exacerbation was defined as worsening in COPD symptoms requiring treatment with either a course of systemic steroid or hospitalisation. The percentage of participants who had experienced COPD exacerbation at the end of the study for each treatment group.
SecondaryNumber of Chronic Obstructive Pulmonary Disease (COPD) ExacerbationDaily during 12-week randomization treatment
A Chronic Obstructive Pulmonary Disease (COPD) exacerbation was defined as worsening in COPD symptoms requiring treatment with either a course of systemic steroid or hospitalisation. Number of COPD exacerbation during 12-week randomization treatment
SecondaryMorning Peak Expiratory Flow(PEF)Daily during run-in period and daily during 12-week randomization treatmentThe change from Run-in period average to Treatment period average for each treatment group
SecondaryEvening Peak Expiratory Flow (PEF)Daily during run-in period and daily during 12-week randomization treatmentThe change from Run-in period average to Treatment period average for each treatment group
SecondaryTotal Number of Day With ExacerbationDaily during 12-week randomization treatmentTotal number of days with COPD exacerbation for each treatment group
SecondaryMorning Forced Expiratory Volume in One Second (FEV1)Daily during run-in period and daily during 12-week randomization treatmentThe change from Run-in period average to Treatment period average for each treatment group
SecondaryEvening Forced Expiratory Volume in One Second (FEV1)Daily during run-in period and daily during 12-week randomization treatmentThe change from Run-in period average to Treatment period average for each treatment group
SecondaryNight-time Awakening Due to Chronic Obstructive Pulmonary Disease (COPD) SymptomsDaily during run-in period and daily during 12-week randomization treatmentScored 0 to 1 (0 = no awakening and 1 = awakening). The change from Run-in period average to Treatment period average for each treatment group
SecondaryBreathlessness Due to Chronic Obstructive Pulmonary Disease (COPD) SymptomsDaily during run-in period and daily during 12-week randomization treatmentThere are 5 alternatives (scored 0 to 4, with 4 being the most severe condition). The change from Run-in period average to Treatment period average for each treatment group
SecondaryCough Due to Chronic Obstructive Pulmonary Disease (COPD) SymptomsDaily during run-in period and daily during 12-week randomization treatmentThere are 5 alternatives (scored 0 to 4, with 4 being the most severe condition). The change from Run-in period average to Treatment period average for each treatment group
SecondaryTotal Chronic Obstructive Pulmonary Disease (COPD) Symptom ScoreDaily during run-in period and daily during 12-week randomization treatment
The Total COPD Symptom score is the sum of the measures night-time awakening, breathlessness and cough, ranges from 0 to 12 with 12 being the most severe. The change from Run-in period average to Treatment period average for each treatment group.
SecondaryUse of Rescue MedicationDaily during run-in period and daily during 12-week randomization treatmentThe change from Run-in period average to Treatment period average for each treatment group.
SecondarySt George's Respiratory Questionnaire (SGRQ) Total ScoreDaily during run-in period and daily during 12-week randomization treatmentThe change from Run-in period average to Treatment period average for each treatment group. The SGRQ ranges from 0 (no impairment of quality of life) to 100 (highest impairment of quality of life).

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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