Efficacy and Safety of Macitentan Across Pulmonary Hypertension Phenotypes: A Systematic Review and Meta-analysis

Background

Macitentan is a dual endothelin receptor antagonist used in pulmonary arterial hypertension (PAH) and has also been studied in other forms of pulmonary hypertension (PH). Evidence across PH phenotypes has been heterogeneous. This study aims to evaluate the efficacy and safety of macitentan compared with concurrent control therapies across PH phenotypes and to explore whether treatment effects differ according to PH classification.