A Review of the Cardiovascular Safety of Prucalopride in Patients With Chronic Idiopathic Constipation.

ABSTRACT: Prokinetic agents, specifically 5-hydroxytryptamine type 4 (5-HT 4 ) receptor agonists, have been shown to provide relief in chronic idiopathic constipation (CIC). The first-generation 5-HT 4 agonists were initially withdrawn from use owing to associations with serious cardiovascular (CV) events. This review summarizes CV safety data for prucalopride, a high-affinity 5-HT 4 agonist approved in the United States in 2018 for adults with CIC. No significant effects of prucalopride on CV safety were observed in animal models or early-phase clinical studies, including a thorough QT study at therapeutic (2 mg) or supratherapeutic (10 mg) doses. Among 1,750 patients with CIC who received prucalopride (2-4 mg) in 5 phase 3 studies, no trends in CV adverse events, electrocardiogram parameters, or b

SUBMITTER: Tack J 

PROVIDER: S-EPMC10226463 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature