Use of prucalopride in adults with chronic idiopathic constipation

Expert Rev Clin Pharmacol. 2019 Jul;12(7):579-589. doi: 10.1080/17512433.2019.1620104. Epub 2019 May 23.


Introduction: Prucalopride is a selective 5-HT4 receptor agonist with colonic prokinetic activity. It was recently approved by the FDA for the treatment of chronic idiopathic constipation. Before this approval, there were limited options to improve colonic motility in the treatment of chronic idiopathic constipation. Areas covered: We systematically searched PubMed, Embase,, and international conference presentations, and we reviewed all studies that evaluated prucalopride for the treatment of chronic idiopathic constipation in adults. In this review, we discuss the pharmacokinetics, pharmacodynamics, receptor interactions, phase I-IV clinical trials, and safety outcomes of prucalopride in adults, including the elderly. Expert opinion: Prucalopride is an effective agent to improve colonic motility, decrease colonic transit time, and increase complete spontaneous bowel movements in patients with chronic idiopathic constipation. Unlike previously available 5-HT4 receptor agonists such as cisapride and tegaserod, prucalopride does not interact with the cardiac hERG potassium channels or other serotonergic receptors in blood vessels and is not associated with an increase in major adverse cardiovascular events. Additionally, prucalopride has demonstrated promise in the treatment of gastroparesis, post-operative ileus, and opioid-induced constipation. Prucalopride directly stimulates colonic motility, differentiating it from all other medications (exclusively osmotic or chloride secretagogues) approved for chronic constipation in the last decade.

Keywords: Serotonin; bowel function; colonic motility; colonic transit time; prokinetic.

Publication types

  • Comparative Study
  • Review

MeSH terms

  • Adult
  • Benzofurans / adverse effects
  • Benzofurans / pharmacology
  • Benzofurans / therapeutic use*
  • Chronic Disease
  • Constipation / drug therapy*
  • Constipation / physiopathology
  • Gastrointestinal Motility / drug effects
  • Humans
  • Laxatives / adverse effects
  • Laxatives / pharmacology
  • Laxatives / therapeutic use*
  • Serotonin 5-HT4 Receptor Agonists / adverse effects
  • Serotonin 5-HT4 Receptor Agonists / pharmacology
  • Serotonin 5-HT4 Receptor Agonists / therapeutic use


  • Benzofurans
  • Laxatives
  • Serotonin 5-HT4 Receptor Agonists
  • prucalopride