Evaluating exercise capacity and muscle function in children with pulmonary arterial hypertension

Exercise Capacity Muscle Oxygenation and Arterial Stiffness in Children With Pulmonary Arterial Hypertension

Observational Gazi University · NCT06454838

This study is testing how pulmonary arterial hypertension affects exercise and muscle function in children by comparing them to healthy kids.

Quick facts

Study typeObservational
Enrollment26 (estimated)
Ages6 Years to 18 Years
SexAll
SponsorGazi University Academic / other
Locations1 site (Ankara, Çankaya)
Trial IDNCT06454838 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess various physical and respiratory parameters in children diagnosed with pulmonary arterial hypertension (PAH) and compare them with healthy age- and sex-matched controls. Key evaluations will include pulmonary function, respiratory muscle strength, exercise capacity, muscle oxygenation, and arterial stiffness. The study will involve at least 13 children with PAH and 13 healthy controls, with all assessments conducted over two days using specialized devices and tests. The findings may help understand the impact of PAH on physical capabilities and overall health in children.

Who should consider this trial

Good fit: Ideal candidates are children aged 6-18 diagnosed with pulmonary arterial hypertension who are stable and receiving standard medical treatment.

Not a fit: Patients with acute infections, orthopedic or neurological issues, or those who have participated in an exercise program in the last three months may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide insights into the physical limitations faced by children with PAH, potentially guiding better management and treatment strategies.

How similar studies have performed: While this study employs established assessment methods, the specific focus on children with PAH and the comprehensive evaluation of multiple physical parameters is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

Patients:

* Between the ages of 6-18
* Diagnosed with pulmonary arterial hypertension
* Stability of clinical condition and receiving standard medical treatment

Healthy controls:

* Between the ages of 6-18
* Willing to participate in the study

Exclusion Criteria:

Patients:

* Having any acute infection, orthopedic, neurological, cooperation, vision or hearing problems that may prevent during the measurements
* Participated in a planned exercise program in a last three months

Healthy controls:

* Having any acute or chronic illness
* Active or ex-smoker

Where this trial is running

Ankara, Çankaya

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Pulmonary Arterial HypertensionUpper Extremity Exercise CapacityMuscle OxygenationArterial StiffnessRespiratory Muscle Strength
Last reviewed 2026-06-09 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.