title: Therapeutic options for functional dyspepsia.
abstract: Functional dyspepsia (FD) is defined by the presence of chronic gastroduodenal symptoms in the absence of organic or systemic disease that explains them, and a negative upper endoscopy. According to the Rome III consensus, FD can be subdivided into PDS (postprandial distress syndrome) and EPS (epigastric pain syndrome). In patients with mild symptoms, reassurance and lifestyle adjustments are often sufficient. Pharmacotherapy, for those with more severe or persisting symptoms, includes the use of proton pump inhibitors (PPIs), prokinetics and psychotropic agents. In those diagnosed with Helicobacter pylori infection, eradication is recommended, although the symptom impact is often limited. PPIs are the initial therapy of choice for EPS, while prokinetics can be used in PDS. Tricyclic antidepressants can be used for refractory symptoms, especially in EPS. Emerging therapies include the novel gastroprokinetic agent acotiamide for PDS, fundus-relaxing 5-HT(1A) agonists in patients with PDS/early satiation and mirtazapine for FD with weight loss.
authors.affiliation: Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium.
authors.forename: H
authors.initials: H
authors.lastname: Vanheel
authors.forename: J
authors.initials: J
authors.lastname: Tack
mesh_terms: D004415:Dyspepsia / Q000188:drug therapy / Q000523:psychology / Q000628:therapy*; D016481:Helicobacter Infections / Q000188:drug therapy; D006801:Humans; D008019:Life Style; D054328:Proton Pump Inhibitors / Q000627:therapeutic use
chemical_list: D054328:Proton Pump Inhibitors