Clinical Trials Logo

Clinical Trial Summary

Chronic thromboembolic pulmonary hypertension (CTEPH) is a rare and potentially life-threatening progressive disease that evolves from unresolved pulmonary embolism. Gold standard treatment for CTEPH is pulmonary endarterectomy (PEA) performed by skilled cardio-thoracic surgeons. Some patients may not be surgical candidates due to co-morbidities or because the vascular lesions are too distal making them technically inoperable. In these patients, balloon pulmonary angioplasty (BPA) has emerged as an effective treatment. In a subgroup of patients, the distribution of vascular lesions makes it possible to perform either BPA or PEA. There has never been a head-to head comparison of BPA with PEA. The aim of this study is therefore, to evaluate if BPA is non-inferior to PEA in patients with (CTEPH) who are eligible for both treatments.


Clinical Trial Description

An investigator-initiated multicenter, prospective, randomized, controlled, open label, non-inferiority trial. The study will randomize (1:1) 152 patients with CTEPH who are eligible for both PEA and BPA. Patients will be screened for study inclusion at the local CTEPH multidisciplinary team conference and eligibility for both PEA and BPA will be confirmed by a central adjudication committee. PEA or BPA will be completed within 6 months from randomization. Follow-up visit with right heart catheterization will be completed at 4 months and 12 months after PEA or last BPA session. Primary end-point is change in pulmonary vascular resistance from baseline to 4 months and 12 months after PEA or the last BPA session. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05110066
Study type Interventional
Source University of Aarhus
Contact Asger Andersen, MD, ass.prof.
Phone 40138052
Email asger.andersen@clin.au.dk
Status Recruiting
Phase N/A
Start date April 1, 2024
Completion date April 1, 2028

See also
  Status Clinical Trial Phase
Active, not recruiting NCT06092424 - High Altitude (HA) Residents With Pulmonary Vascular Diseseases (PVD), Pulmonary Artery Pressure (PAP) Assessed at HA (2840m) vs Sea Level (LA) N/A
Active, not recruiting NCT06003244 - High Altitude (HA) Residents With Pulmonary Vascular Diseases (PVD), 6 Minute Walk Distance (6MWD) Assessed at 2840m (HA) With and Without Supplemental Oxygen Therapy (SOT) N/A
Active, not recruiting NCT06072417 - HA Residents With PVD, SDB Assessed at HA (2840m) vs LA (Sea Level) N/A
Terminated NCT01953965 - Look at Way the Heart Functions in People With Pulmonary Hypertension (PH) Who Have Near Normal Right Ventricle (RV) Function and People With Pulmonary Hypertension Who Have Impaired RV Function. Using Imaging Studies PET Scan and Cardiac MRI. Phase 2
Recruiting NCT02061787 - the Application of Cardiopulmonary Exercise Testing in Assessment Outcome of Patients With Pulmonary Hypertension
Not yet recruiting NCT03102294 - Inspiratory Muscle Training in Chronic Thromboembolic Pulmonary Hypertension N/A
Recruiting NCT04071327 - Pulmonary Hypertension Association Registry
Completed NCT00313222 - Bosentan Effects in Inoperable Forms of Chronic Thromboembolic Pulmonary Hypertension Phase 3
Recruiting NCT05311072 - Change-a Multi-center Chronic Thromboembolic Pulmonary Hypertension (CTEPH) Database in China
Recruiting NCT05340023 - Proteomic Pattern Associated With the Diagnosis of Chronic Thromboembolic Pulmonary Hypertension
Enrolling by invitation NCT05568927 - Validation of SEARCH, a Novel Hierarchical Algorithm to Define Long-term Outcomes After Pulmonary Embolism
Completed NCT03786367 - Dyspnea in Chronic Thromboembolic Pulmonary Hypertension
Recruiting NCT04081012 - N-acetyl Cysteine in Post-reperfusion Pulmonary Injury in Chronic Thromboembolic Pulmonary Hypertension. N/A
Not yet recruiting NCT06384534 - Exercise Performance on Ambient Air vs. Low-Flow Oxygen Therapy in Pulmonary Vascular Disease (PVD) N/A
Withdrawn NCT05693779 - Exercise Therapy After Pulmonary Thromboendarterectomy or Balloon Pulmonary Angioplasty for Chronic Thromboembolic Pulmonary Hypertension N/A
Not yet recruiting NCT02426203 - 3D Echocardiographic Assessment of RV Function in Patients Undergoing Pulmonary Endarterectomy N/A
Completed NCT02094001 - Pilot Study to Evaluate Right Ventricular Function With Riociguat in CTEPH Phase 2
Enrolling by invitation NCT03388476 - Endtidal Carbon Dioxide for Earlier Detection of Pulmonary Hypertension
Recruiting NCT04206852 - Safety and Efficacy of Balloon Pulmonary Angioplasty in China
Completed NCT02111980 - RF Surgical Sponge-Detecting System on the Function of Pacemakers and Implantable Cardioverter Defibrillators N/A