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Clinical Trials/NCT01397396
NCT01397396CompletedPhase 3

Effects of Inspiratory Muscle Training in Patients With Chronic Obstructive Pulmonary Disease - a Randomized Controlled Trial

KU Leuven1 site in 1 country208 target enrollmentStarted: February 1, 2012Last updated:
Conditions
Interventions

Trial Snapshot

Phase
Phase 3
Status
Completed
Sponsor
KU Leuven
Enrollment
208
Locations
1
Primary Endpoint
6-Minute Walking Distance

Study Overview

Brief Summary

The additional effect of inspiratory muscle training as an adjunct to a general exercise training program in patients with COPD with inspiratory muscle weakness will be studied. The main hypothesis is that inspiratory muscle training combined with an exercise training program improves functional exercise capacity more than an exercise training program without the addition of an inspiratory muscle training program.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

Eligibility Criteria

Ages
40 Years to 90 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • •Patients with COPD
  • •Eligible to participate in a exercise training intervention of 8 weeks
  • •Pi,max <60cmH2O or <50% of the predicted normal value

Exclusion Criteria

  • •Major comorbidities preventing successful participation in an 8 week exercise training intervention

Arms & Interventions

Inspiratory Muscle Training

Experimental

Inspiratory Muscle Training

Intervention: Inspiratory Muscle Training (Procedure)

Sham IMT

Placebo Comparator

Sham Inspiratory Muscle Training

Intervention: Inspiratory Muscle Training (Procedure)

Outcomes

Primary Outcomes

6-Minute Walking Distance

Time Frame: Baseline and 8 weeks follow-up

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor
KU Leuven
Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Daniel Langer

Dr Daniel Langer

KU Leuven

Study Sites (1)

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