title: Ursodeoxycholic acid therapy in pregnant women with cholestasis.
abstract: OBJECTIVE
  To test the efficacy and safety of ursodeoxycholic acid (UDCA) in the treatment of intrahepatic cholestasis of pregnancy (ICP) by a randomized, double-blind, placebo-controlled trial.
  
  
  METHODS
  Eight patients with pruritus and abnormal liver function tests received 600 mg/day of UDCA in two doses for 20 days, compared with a control group of eight patients who received placebo for 20 days.
  
  
  RESULTS
  No adverse reactions were detected in any patient. During UDCA therapy a statistically significant improvement in pruritus, serum bile salt levels, serum glutamic pyruvic transaminase, alkaline phosphatase, gamma-glutamyl transpeptidase and total and direct bilirubin was observed. Only two patients treated with UDCA underwent cesarean sections due to reasons unrelated to the therapeutic trial. All newborns had an Apgar score >7 and normal postnatal growth.
  
  
  CONCLUSIONS
  Although the number of patients in this study was very small, we suggest that UDCA treatment has a role in improving clinical and biochemical results in ICP.
authors.affiliation: 2nd Department of Obstetrics and Gynecology, University of Bari, Italy.
authors.forename: A
authors.initials: A
authors.lastname: Diaferia
authors.forename: P L
authors.initials: PL
authors.lastname: Nicastri
authors.forename: M
authors.initials: M
authors.lastname: Tartagni
authors.forename: P
authors.initials: P
authors.lastname: Loizzi
authors.forename: C
authors.initials: C
authors.lastname: Iacovizzi
authors.forename: A
authors.initials: A
authors.lastname: Di Leo
mesh_terms: D000328:Adult; D001647:Bile Acids and Salts / Q000378:metabolism; D002756:Cholagogues and Choleretics / Q000627:therapeutic use*; D002779:Cholestasis / Q000188:drug therapy* / Q000378:metabolism; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy* / Q000378:metabolism; D011256:Pregnancy Outcome; D016896:Treatment Outcome; D014580:Ursodeoxycholic Acid / Q000627:therapeutic use*
chemical_list: D001647:Bile Acids and Salts; D002756:Cholagogues and Choleretics; D014580:Ursodeoxycholic Acid