Understanding Pulmonary Hypertension Phenotypes

Phenotyping of the Out-of-proportion Pulmonary Hypertension

Assiut University · NCT06051396

This study is trying to better understand different types of severe pulmonary hypertension in patients with chronic lung diseases to help doctors find the best treatments for them.

Quick facts

Study typeObservational
Enrollment30 (estimated)
Ages18 Years to 70 Years
SexAll
SponsorAssiut University (other)
Locations1 site (Assiut)
Trial IDNCT06051396 on ClinicalTrials.gov

What this trial studies

This observational study focuses on phenotyping patients with out-of-proportion pulmonary hypertension (PH) to guide tailored therapeutic approaches. It involves right-sided heart catheterization to assess hemodynamic parameters in patients with severe PH, particularly those associated with chronic lung diseases. The study aims to enhance the understanding of PH's complexity and improve management strategies through a multidisciplinary approach involving both patients and clinicians.

Who should consider this trial

Good fit: Ideal candidates for this study are patients aged 18 and older with severe pulmonary hypertension associated with chronic lung disease.

Not a fit: Patients with severe pulmonary hypertension proportional to their underlying disease or those with unstable hemodynamic conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more personalized and effective treatment strategies for patients with severe pulmonary hypertension.

How similar studies have performed: While the approach of phenotyping pulmonary hypertension is established, the specific focus on out-of-proportion PH in this context may provide novel insights.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* All Patients presented with severe pulmonary hypertension (PASP \> 70mmHg by echocardiographic assessment) (8) associated with chronic lung diseas will be included in the study

Exclusion Criteria:

* 1- Age under 18 years. 2- Severe PH proportional to the disease. 3- Hemodynamically unstable condition requiring inotropic or vasoactive drugs. 4- Severe chest wall deformity. 5- Pregnant women. 6- Right-sided endocarditis, right-sided tumor, or thrombus. 7- Severe coagulopathy or bleeding diathesis

Where this trial is running

Assiut

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.

View on ClinicalTrials.gov →

Conditions: 1- Haemodynamic Phenotyping of the Out - of - Proportion PH to Guide Different Therapeutic Lines

Last reviewed 2026-05-15 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.