Clinical Trials Logo
  1. Home
  2. Pulmonary Arterial Hypertension
  3. NCT04576988

A Study of Sotatercept for the Treatment of Pulmonary Arterial Hypertension (MK-7962-003/A011-11)(STELLAR)

Pulmonary Arterial Hypertension Clinical Trial

Official title:
A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study to Compare the Efficacy and Safety of Sotatercept Versus Placebo When Added to Background Pulmonary Arterial Hypertension (PAH) Therapy for the Treatment of PAH

Clinical Trial Summary

The objectives of this study are to evaluate the efficacy and safety of sotatercept (MK-7962) treatment (plus background pulmonary arterial hypertension (PAH) therapy) versus placebo (plus background PAH therapy) at 24 weeks in adults with PAH. The primary hypothesis of the study is that the participants receiving sotatercept will have improved 6-minute walk distance (6MWD) at 24 weeks compared to participants receiving placebo.

Clinical Trial Description

This is a Phase 3, randomized, double-blind, placebo-controlled, multicenter, parallel-group study in subjects with symptomatic PAH who present with idiopathic or heritable PAH, PAH associated with connective tissue diseases (CTD), drug or toxin induced, post shunt correction PAH, or PAH presenting at least 1 year following the correction of congenital heart defects (CHDs), and currently on background PAH therapy. The primary efficacy endpoint of the study is exercise capacity, as measured by the 6-minute walk distance (6MWD) measured at 24 week following initiation of treatment. Study duration will be approximately 2 years. A stratified Wilcoxon test will be used for analysis of the primary endpoint, with appropriate imputation for missing data, as detailed in the Statistical Analysis Plan. An unblinded, external, independent Data Monitoring Committee (DMC) will monitor participant safety throughout the course of the study. Participants completing this study will be eligible to receive sotatercept in a separate, open-label extension study. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04576988
Study type Interventional
Source Acceleron Pharma, Inc., a wholly-owned subsidiary of Merck & Co., Inc., Rahway, NJ USA
Contact
Status Completed
Phase Phase 3
Start date January 25, 2021
Completion date December 6, 2022
View Details
See also
  Status Clinical Trial Phase
Completed NCT04076241 - Effects of Adding Yoga Respiratory Training to Osteopathic Manipulative Treatment in Pulmonary Arterial Hypertension N/A
Completed NCT05521113 - Home-based Pulmonary Rehabilitation With Remote Monitoring in Pulmonary Arterial Hypertension
Recruiting NCT04972656 - Treatment With Ambrisentan in Patients With Borderline Pulmonary Arterial Hypertension N/A
Completed NCT04908397 - Carnitine Consumption and Augmentation in Pulmonary Arterial Hypertension Phase 1
Active, not recruiting NCT03288025 - Pulmonary Arterial Hypertension Improvement With Nutrition and Exercise (PHINE) N/A
Completed NCT01959815 - Novel Screening Strategies for Scleroderma PAH
Recruiting NCT04266197 - Vardenafil Inhaled for Pulmonary Arterial Hypertension PRN Phase 2B Study Phase 2
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
Enrolling by invitation NCT03683186 - A Study Evaluating the Long-Term Efficacy and Safety of Ralinepag in Subjects With PAH Via an Open-Label Extension Phase 3
Terminated NCT02060487 - Effects of Oral Sildenafil on Mortality in Adults With PAH Phase 4
Terminated NCT02253394 - The Combination Ambrisentan Plus Spironolactone in Pulmonary Arterial Hypertension Study Phase 4
Withdrawn NCT02958358 - FDG Uptake and Lung Blood Flow in PAH Before and After Treatment With Ambrisentan 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
Withdrawn NCT01723371 - Beta Blockers for Treatment of Pulmonary Arterial Hypertension in Children Phase 1/Phase 2
Unknown status NCT01712997 - Study of the Initial Combination of Bosentan With Iloprost in the Treatment of Pulmonary Hypertension Patients Phase 3
Not yet recruiting NCT01649739 - Vardenafil as add-on Therapy for Patients With Pulmonary Hypertension Treated With Inhaled Iloprost Phase 4
Completed NCT01548950 - Drug Therapy and Surgery in Congenital Heart Disease With Pulmonary Hypertension N/A
Completed NCT01165047 - Nitric Oxide, GeNO Nitrosyl Delivery System Phase 2
Completed NCT00963027 - Effect of Esomeprazole on the Pharmacokinetics of Oral Treprostinil Phase 1
Completed NCT00942708 - Safety and Efficacy of Fluoxetine in Pulmonary Arterial Hypertension Phase 2