Efficacy of Levofloxacin-Based Third-Line Therapy for the Eradication of Helicobacter pylori in Peptic Ulcer Disease
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ÀÓÁÖÇö ( Lim Joo-Hyun )
Seoul National University Hospital Department of Internal Medicine
±è»ó±Õ ( Kim Sang-Gyun )
Seoul National University College of Medicine Department of Internal Medicine
¼ÛÁöÇö ( Song Ji-Hyun )
Seoul National University Hospital Department of Internal Medicine
ȲÀçÁø ( Hwang Jae-Jin )
Seoul National University Bundang Hospital Department of Internal Medicine
À̵¿È£ ( Lee Dong-Ho )
Seoul National University Bundang Hospital Department of Internal Medicine
ÇÑÀçÇÊ ( Han Jae-Pil )
Soonchunhyang University College of Medicine Department of Internal Medicine
È«¼öÁø ( Hong Su-Jin )
Soonchunhyang University College of Medicine Department of Internal Medicine
±èÁöÇö ( Kim Ji-Hyun )
Inje University College of Medicine Department of Internal Medicine
Àü¼º¿ì ( Jeon Seong-Woo )
Kyungpook National University School of Medicine Department of Internal Medicine
±è±¤ÇÏ ( Kim Gwang-Ha )
Pusan National University School of Medicine Department of Internal Medicine
½É±â³² ( Shim Ki-Nam )
Ewha Womans University School of Medicine Department of Internal Medicine
½Å¿î°Ç ( Shin Woon-Geon )
Hallym University College of Medicine Department of Internal Medicine
±èÅÂÈ£ ( Kim Tae-Ho )
Catholic University College of Medicine Department of Internal Medicine
±è¼±¹® ( Kim Sun-Moon )
Konyang University College of Medicine Department of Internal Medicine
Á¤À챂 ( Chung Il-Kwon )
Soonchunhyang University College of Medicine Soonchunhyang University Cheonan Hospital Department of Internal Medicine
±èÇö¼ö ( Kim Hyun-Soo )
Chonnam National University Medical School Department of Internal Medicine
±èÈï¾÷ ( Kim Heung-Up )
Jeju National University School of Medicine Department of Internal Medicine
ÀÌÁß¿± ( Lee Joong-Yub )
Seoul National University Hospital Medical Research Collaborating Center
±èÀç±Ô ( Kim Jae-Gyu )
Chung-Ang University College of Medicine Department of Internal Medicine
KMID : 1188320170110020226
Abstract
Background/Aims: The resistance rate of Helicobacter pylori is gradually increasing. We aimed to evaluate the efficacy of levofloxacin-based third-line H. pylori eradication in peptic ulcer disease.
Methods: Between 2002 and 2014, 110 patients in 14 medical centers received levofloxacin-based third-line H. pylori eradication therapy for peptic ulcer disease. Of these, 88 were included in the study; 21 were excluded because of lack of follow-up and one was excluded for poor compliance. Their eradication rates, treatment regimens and durations, and types of peptic ulcers were analyzed.
Results: The overall eradiation rate was 71.6%. The adherence rate was 80.0%. All except one received a proton-pump inhibitor, amoxicillin, and levofloxacin. One received a proton-pump inhibitor, amoxicillin, levofloxacin, and clarithromycin, and the eradication was successful. Thirty-one were administered the therapy for 7 days, 25 for 10 days, and 32 for 14 days. No significant differences were observed in the eradication rates between the three groups (7-days, 80.6% vs 10-days, 64.0% vs 14-days, 68.8%, p=0.353). Additionally, no differences were found in the eradiation rates according to the type of peptic ulcer (gastric ulcer, 73.2% vs duodenal/gastroduodenal ulcer, 68.8%, p=0.655).
Conclusions: Levofloxacin-based third-line H. pylori eradication showed efficacy similar to that of previously reported first/second-line therapies.
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Levofloxacin; Helicobacter pylori; Third-line eradication
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