PMID- 23170046 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20130704 LR - 20211021 IS - 1880-5086 (Electronic) IS - 0912-0009 (Print) IS - 0912-0009 (Linking) VI - 51 IP - 3 DP - 2012 Nov TI - Strategies for peptic ulcer healing after 1 week proton pump inhibitor-based triple Helicobacter pylori eradication therapy in Japanese patients: differences of gastric ulcers and duodenal ulcers. PG - 189-95 LID - 10.3164/jcbn.12-15 [doi] AB - Helicobacter pylori (H. pylori) eradication therapy alone is insufficient to ensure healing of large ulcers with H. pylori-positive gastric ulcer (GU). The question of what is the optimum antiulcer treatment following H. pylori eradication therapy has not been fully elucidated. Furthermore, the ulcer healing effects of eradication therapy itself with H. pylori-positive duodenal ulcer (DU) have not been investigated. In GU study, the eradication therapy + proton pump inhibitor (PPI) group (group A) were administered eradication therapy followed by 7 weeks of a PPI, and the eradication therapy + gastroprotective drug (GP) group (group B) eradication therapy followed by 7 weeks of a GP. In DU study, the eradication therapy + PPI group (group C) were administered eradication therapy followed by 5 weeks of a PPI, and the eradication therapy only group (group D) was eradication therapy alone. In GU study, healing rates for ulcer of >/=15 mm in diameter were significant greater in the group A. In DU study, high healing rates were seen both the group C and D. In conclusion, a PPI could significantly heal GU than a GP after eradication therapy in GU. Meanwhile, the eradication alone is sufficient for DU. FAU - Takeuchi, Toshihisa AU - Takeuchi T AD - 2nd Department of Internal Medicine, Osaka Medical College, 2-7 Daigaku-machi, Takatsuki-City, Osaka 569-8686, Japan. FAU - Umegaki, Eiji AU - Umegaki E FAU - Takeuchi, Nozomi AU - Takeuchi N FAU - Yoda, Yukiko AU - Yoda Y FAU - Kojima, Yuichi AU - Kojima Y FAU - Tokioka, Satoshi AU - Tokioka S FAU - Higuchi, Kazuhide AU - Higuchi K CN - OMC G&H research group LA - eng PT - Journal Article DEP - 20120608 PL - Japan TA - J Clin Biochem Nutr JT - Journal of clinical biochemistry and nutrition JID - 8700907 PMC - PMC3491243 OTO - NOTNLM OT - Helicobacter pylori eradication therapy OT - gastroprotective drug OT - peptic ulcer OT - proton pump inhibitor OT - ulcer healing EDAT- 2012/11/22 06:00 MHDA- 2012/11/22 06:01 PMCR- 2012/11/01 CRDT- 2012/11/22 06:00 PHST- 2012/02/02 00:00 [received] PHST- 2012/02/21 00:00 [accepted] PHST- 2012/11/22 06:00 [entrez] PHST- 2012/11/22 06:00 [pubmed] PHST- 2012/11/22 06:01 [medline] PHST- 2012/11/01 00:00 [pmc-release] AID - jcbn12-15 [pii] AID - 10.3164/jcbn.12-15 [doi] PST - ppublish SO - J Clin Biochem Nutr. 2012 Nov;51(3):189-95. doi: 10.3164/jcbn.12-15. Epub 2012 Jun 8.