title: Domperidone versus cisapride in the treatment of infant regurgitation and increased acid gastro-oesophageal reflux: a pilot study.
abstract: OBJECTIVE
  Although domperidone is used frequently to treat infant regurgitation, efficacy data are scarce. Cisapride was previously used in the same indication.
  
  
  METHODS
  Domperidone and cisapride were compared in an investigator-blinded, prospective comparative trial by evaluating (a) the frequency of regurgitation, (b) acid reflux and (c) cardiac side effects in infants regurgitating >4 times/day since >2 weeks and with reflux-associated symptoms of discomfort, after conservative treatment failure.
  
  
  RESULTS
  Within the first treatment week, the frequency of regurgitation decreased in both groups, more rapidly in the cisapride group: the median regurgitation decreased from 6.22 to 3.50 in the cisapride group versus from 4.80 to 3.70 in the domperidone group. The decrease in regurgitation was still significant after 1 month: cisapride from 6.22 to 1.55 versus domperidone from 4.80 to 1.25. However, the natural decrease in the incidence of regurgitation induced by age should also be considered. The median reflux index decreased after 1 month in the cisapride group from 3.60 to 1.75 versus from 2.70 to 2.45 in the domperidone group. One child treated with cisapride developed a significant QT prolongation.
  
  
  CONCLUSIONS
  The decrease in regurgitation was comparable in both groups, although acid reflux decreased more in the cisapride group. Cisapride induced QT prolongation in one infant.
authors.affiliation: Department of Child Health, University of Indonesia, Jakarta, Indonesia.
authors.forename: Badriul
authors.initials: B
authors.lastname: Hegar
authors.forename: Safira
authors.initials: S
authors.lastname: Alatas
authors.forename: Najib
authors.initials: N
authors.lastname: Advani
authors.forename: Agus
authors.initials: A
authors.lastname: Firmansyah
authors.forename: Yvan
authors.initials: Y
authors.lastname: Vandenplas
mesh_terms: D000932:Antiemetics / Q000009:adverse effects / Q000627:therapeutic use*; D002319:Cardiovascular System / Q000187:drug effects; D020117:Cisapride / Q000009:adverse effects / Q000627:therapeutic use*; D004294:Domperidone / Q000009:adverse effects / Q000627:therapeutic use*; D004562:Electrocardiography; D050782:Esophageal pH Monitoring; D005260:Female; D005764:Gastroesophageal Reflux / Q000188:drug therapy*; D005765:Gastrointestinal Agents / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D007223:Infant; D008297:Male; D010865:Pilot Projects; D011446:Prospective Studies; D016896:Treatment Outcome; D014839:Vomiting / Q000188:drug therapy*
chemical_list: D000932:Antiemetics; D005765:Gastrointestinal Agents; D004294:Domperidone; D020117:Cisapride