Exercise Study in Patient With Chronic Obstructive Pulmonary Disease (0000-036)

December 17, 2015 updated by: Merck Sharp & Dohme LLC

A Multicenter, Double-Blind Placebo-Controlled Crossover Study to Investigate the Effects of an Inhaled Corticosteroid on Cardiopulmonary Exercise Parameters in Patients With Chronic Obstructive Pulmonary Disease

To test the effect of the research study drug, inhaled fluticasone on lung function in exercising patients with Chronic Obstructive Pulmonary Disease (COPD).

Study Overview

Study Type

Interventional

Enrollment (Actual)

12

Phase

  • Phase 2

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

40 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • 40 years and older
  • Clinical diagnosis of COPD for greater than one year
  • History of cigarette smoking

Exclusion Criteria:

  • Other lung diseases (not including COPD), such as asthma
  • A condition that could interfere with your ability to perform exercise tests

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Crossover Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Other: 1
Arm 1: drug, crossing over to Pbo comparator
fluticasone 250 µg/inhalation, 2 inhalations bid. 14 Days of treatment.
Other: 2
Arm 2: Pbo comparator, crossing over to drug
fluticasone 250 µg/inhalation, 2 inhalations bid. 14 Days of treatment.
Placebo /inhalation, 2 inhalations bid. 14 Days of treatment.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Standardized Dyspnea Score at Isotime During Exercise
Time Frame: 2 Weeks

Difference in standardized dyspnea rating at isotime during constant load exercise in patients with COPD between Fluticasone Propionate treatment and placebo treatment at the end of the treatment period.

Isotime is the duration of the shortest exercise test on all treatment days (or the longest exercise time point common to all constant-load exercise tests). The standardized dyspnea score will be measured with the modified 10-point Borg Scale (0 [Best] - 10 [Worst] ).

2 Weeks

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Exercise Endurance Time
Time Frame: 2 Weeks
Difference in exercise endurance time between Fluticasone Propionate treatment and placebo treatment at the end of the treatment period.
2 Weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

December 1, 2006

Primary Completion (Actual)

July 1, 2009

Study Completion (Actual)

July 1, 2009

Study Registration Dates

First Submitted

October 5, 2006

First Submitted That Met QC Criteria

October 11, 2006

First Posted (Estimate)

October 12, 2006

Study Record Updates

Last Update Posted (Estimate)

January 21, 2016

Last Update Submitted That Met QC Criteria

December 17, 2015

Last Verified

December 1, 2015

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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