BACKGROUND/AIMS: The failure rates of first and second line therapies of Helicobacter pylori (H. pylori) eradication range from 15 to 20%. This study was aimed to evaluate the efficacy and safety of levofloxacin based triple therapy compared with standard triple or quadruple therapy for H. pylori eradication in Korea. METHODS: We enrolled two hundred and sixty seven patients with presence of H. pylori infection. One hundred and forty-one patients were treated with levofloxacin based triple therapy (LAP; levofloxacin, amoxicillin, proton pump inhibitor; PPI), and 126 patients were treated with standard triple therapy (CAP; clarithromycin, amoxicillin, PPI). We retreated the patients who had failed in H. pylori eradication with standard quadruple second-line therapy (MTPB; metronidazole, tetracycline, PPI, bismuth subcitrate) or levofloxacin based therapy (LAP or LCP; levofloxacin, clarithromycin, PPI). RESULTS: In first line therapy of H. pylori eradication, the eradication rates of levofloxacin based triple therapy and standard triple therapy were 69.8% and 74.0% respectively (p=0.52). In second-line therapy, the eradication rate of levofloxacin based triple therapy and standard quadruple therapy were 62.5% and 40.0% respectively (p=0.34). CONCLUSIONS: Levofloxacin based triple therapy is effective as standard regimen to eradicate H. pylori infection and is useful for an alternative rescue therapy as well.
BACKGROUND/AIMS: The failure rates of first and second line therapies of Helicobacter pylori (H. pylori) eradication range from 15 to 20%. This study was aimed to evaluate the efficacy and safety of levofloxacin based triple therapy compared with standard triple or quadruple therapy for H. pylori eradication in Korea. METHODS: We enrolled two hundred and sixty seven patients with presence of H. pyloriinfection. One hundred and forty-one patients were treated with levofloxacin based triple therapy (LAP; levofloxacin, amoxicillin, proton pump inhibitor; PPI), and 126 patients were treated with standard triple therapy (CAP; clarithromycin, amoxicillin, PPI). We retreated the patients who had failed in H. pylori eradication with standard quadruple second-line therapy (MTPB; metronidazole, tetracycline, PPI, bismuth subcitrate) or levofloxacin based therapy (LAP or LCP; levofloxacin, clarithromycin, PPI). RESULTS: In first line therapy of H. pylori eradication, the eradication rates of levofloxacin based triple therapy and standard triple therapy were 69.8% and 74.0% respectively (p=0.52). In second-line therapy, the eradication rate of levofloxacin based triple therapy and standard quadruple therapy were 62.5% and 40.0% respectively (p=0.34). CONCLUSIONS:Levofloxacin based triple therapy is effective as standard regimen to eradicate H. pyloriinfection and is useful for an alternative rescue therapy as well.
Authors: Jae Jin Hwang; Dong Ho Lee; Ae-Ra Lee; Hyuk Yoon; Cheol Min Shin; Young Soo Park; Nayoung Kim Journal: World J Gastroenterol Date: 2015-04-28 Impact factor: 5.742
Authors: Hyuk Soon Choi; Hoon Jai Chun; Sang Hoon Park; Bora Keum; Yeon Seok Seo; Yong Sik Kim; Yoon-Tae Jeen; Soon Ho Um; Hong Sik Lee; Chang Duck Kim; Ho Sang Ryu Journal: World J Gastroenterol Date: 2012-05-21 Impact factor: 5.742
Authors: Simona Di Caro; Lucia Fini; Yayha Daoud; Fabio Grizzi; Antonio Gasbarrini; Antonino De Lorenzo; Laura Di Renzo; Sara McCartney; Stuart Bloom Journal: World J Gastroenterol Date: 2012-10-28 Impact factor: 5.742
Authors: Sang-Pil Yun; Han Gyung Seon; Chang Soo Ok; Kwang Ho Yoo; Min Kyung Kang; Won Hee Kim; Chang Il Kwon; Kwang Hyun Ko; Seong Gyu Hwang; Pil Won Park; Sung Pyo Hong Journal: Gut Liver Date: 2012-10-18 Impact factor: 4.519