title: [Effective prevention of indomethacin-induced gastroduodenal mucosal lesions with roxatidine acetate].
abstract: In this randomized single-blind cross-over study the gastroduodenal damaging effect of indometacin 75 mg bid alone and in combination with roxatidine acetate (CAS 78628-28-1, Roxit) 75 mg nocte or 75 mg bid was evaluated in 12 healthy male volunteers. Prior to the start of the three therapeutic periods subjects underwent endoscopic examination to exclude gastroduodenal mucosa lesions. On days 7 and 14 of therapy 2 h after the application of the last indometacin dose subjects underwent endoscopy again. The 7- and 14-days administration of indometacin 75 mg bid, indometacin 75 mg bid plus roxatidine 75 mg nocte and indometacin 75 mg bid plus roxatidine 75 mg bid led to gastroduodenal mucosa lesion scores of 1.67 +/- 0.40 and 2.00 +/- 0.35, 1.33 +/- 0.28 and 1.50 +/- 0.29, 0.42 +/- 0.23 and 1.00 +/- 0.33 (mean +/- SEM), respectively. These differences were statistically significant when comparing indometacin 75 mg bid versus indometacin 75 mg bid plus roxatidine 75 mg bid (p < 0.004 and < 0.008, respectively). This study shows that roxatidine acetate represents an effective alternative in the prophylaxis of NSAID-induced gastroduodenal mucosa lesions.
authors.affiliation: Klinische Forschung Hamburg, Wissenschaftliches Institut.
authors.forename: H G
authors.initials: HG
authors.lastname: Dammann
authors.forename: N
authors.initials: N
authors.lastname: Wolf
authors.forename: F
authors.initials: F
authors.lastname: Burkhardt
mesh_terms: D000328:Adult; D018592:Cross-Over Studies; D006635:Histamine H2 Antagonists / Q000627:therapeutic use*; D006801:Humans; D007213:Indomethacin; D008297:Male; D010437:Peptic Ulcer / Q000139:chemically induced / Q000517:prevention & control*; D010880:Piperidines / Q000627:therapeutic use*; D016037:Single-Blind Method
chemical_list: D006635:Histamine H2 Antagonists; D010880:Piperidines; D007213:Indomethacin; C053742:roxatidine acetate
vernacular_title: Wirksame Prophylaxe der durch Indometacin induzierten gastroduodenalen Schleimhautläsionen mit Roxatidinacetat.