Registry of Patients With chrOnic thromboemboLic Pulmonary hypErTension
The goal of this observational study is to gather information on background, medical history, symptoms and physical condition, treatment options of people with chronic thromboembolic pulmonary hypertension in real clinical practice in Russia. The main question it aims to answer is: Which factors most influence the prognosis of participants?
Conditions studied
Chronic Thromboembolic Pulmonary Hypertension
About this study
The goal of this observational study is to gather information on background, medical history, symptoms and physical condition, treatment options of people with chronic thromboembolic pulmonary hypertension in real clinical practice in Russia. The main question it aims to answer is: Which factors most influence the prognosis of participants?
Interventions
- Procedure: Pulmonary endarterectomy — A surgical procedure to remove chronic blood clots from the pulmonary arteries
- Procedure: Balloon pulmonary angioplasty — A minimally invasive procedure used to treat chronic thromboembolic pulmonary hypertension by dilatating narrowed pulmonary arteries and improving blood flow to the lungs
- Drug: Pulmonary hypertension-specific therapy — Medical treatment with any PH-specific drugs
Primary outcomes
- All-cause mortality (Up to 5 years)
Eligibility information
Study locations
- National Medical Research Center of Cardiology after academician E.I. Chazov, Moscow, Russia
Source: ClinicalTrials.gov. Record last refreshed by Varda Clinical: 2026-09-28.