Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Basic versus functional inspiratory muscle training for people with COPD

Official title: Early Effects of Different Inspiratory Muscle Training on Disease Clinical Course, Respiratory Parameters, Functional Capacity and Quality of Life in Patients With COPD

Run by University of Yalova · NCT07406659 · Data updated 2026-11-12

This trial will test whether basic or functional inspiratory muscle training helps people with COPD breathe easier and improve exercise ability.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment51 (estimated)
SponsorUniversity of Yalova
Academic / other
Locations1 site (Yalova, Yalova)
StatusRecruiting
StartedMarch 11, 2026
Main results expectedOctober 1, 2026
Study endsDecember 31, 2026
Registry record updatedMarch 16, 2026
Trial IDNCT07406659 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults with COPD diagnosed by GOLD criteria who are clinically stable (no exacerbation in the last month), can walk independently, and can participate voluntarily.

Probably not a fit

Patients experiencing a recent COPD exacerbation or those with uncontrolled heart disease, uncontrolled hypertension, or orthopedic/neurological conditions that prevent participation may not benefit or be eligible.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a prospective, single-center experimental study comparing basic inspiratory muscle training (IMT), functional inspiratory muscle training (F-IMT), and a control group in people with COPD. Fifty-one participants meeting GOLD diagnostic criteria and without an acute exacerbation in the prior month will be enrolled at Yalova Training and Research Hospital. Interventions will focus on respiratory muscle exercises delivered as basic IMT or F-IMT, with outcomes including respiratory muscle strength, dyspnea, exercise capacity, and early-term functional changes. The aim is to determine which training approach produces greater short-term improvements in symptoms and functional performance.

Why it matters

Potential benefit: If successful, the training could reduce breathlessness, strengthen respiratory muscles, and improve exercise tolerance for people with COPD.

How similar studies have gone: Conventional inspiratory muscle training has prior evidence for improving muscle strength and dyspnea, while functional IMT is a newer approach with limited published data.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Having a COPD diagnosis according to GOLD criteria Having not had an acute exacerbation within the last month Being able to walk independently Having no communication problems Voluntarily participating in the study

Exclusion Criteria:

Being in a COPD exacerbation Having an orthopedic or neurological disease that would prevent assessment and treatment Having uncontrolled hypertension and heart disease

Where it's running

  • Yalova University
    Yalova, Yalova, Turkey (Türkiye)
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.