Toshihiro Nishizawa1, Hidekazu Suzuki2, Teppei Akimoto3, Tadateru Maehata4, Toshio Morizane5, Takanori Kanai2, Naohisa Yahagi4. 1. Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School Of Medicine, Tokyo, Japan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan. 2. Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan. 3. Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School Of Medicine, Tokyo, Japan; Department of Gastroenterology, Nippon Medical School, Tokyo, Japan. 4. Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School Of Medicine, Tokyo, Japan. 5. Japan Council for Quality Health Care, Japan.
Abstract
BACKGROUND AND AIM: The efficacy of using proton pump inhibitors (PPIs) prior to gastric endoscopic submucosal dissection (ESD) to reduce gastric bleeding remains controversial. This study aimed to systematically review the literature to evaluate the efficacy of preoperative PPI use to reduce post-ESD bleeding. METHODS: PubMed, the Cochrane library, and the Igaku-Chuo-Zasshi database were searched to identify randomized trials eligible for inclusion in the systematic review. Data from four studies (406 patients) were combined to calculate a pooled risk difference (RD) for developing post-ESD bleeding. RESULTS: Compared with patients who received no premedication, the pooled RD for post-ESD bleeding in patients who received preoperavive PPI was -0.027 (95% confidence interval: -0.070-0.017, p = 0.228), without significant heterogeneity. Preoperavive PPI use significantly increased gastric pH (weighted mean difference: 1.289, 95% CI: 0.227-2.352, p = 0.0174). CONCLUSIONS: This systematic review and meta-analysis showed that premedication with PPI had no advantage for the prevention of post-ESD bleeding, despite increasing gastric pH.
BACKGROUND AND AIM: The efficacy of using proton pump inhibitors (PPIs) prior to gastric endoscopic submucosal dissection (ESD) to reduce gastric bleeding remains controversial. This study aimed to systematically review the literature to evaluate the efficacy of preoperative PPI use to reduce post-ESD bleeding. METHODS: PubMed, the Cochrane library, and the Igaku-Chuo-Zasshi database were searched to identify randomized trials eligible for inclusion in the systematic review. Data from four studies (406 patients) were combined to calculate a pooled risk difference (RD) for developing post-ESD bleeding. RESULTS: Compared with patients who received no premedication, the pooled RD for post-ESD bleeding in patients who received preoperavive PPI was -0.027 (95% confidence interval: -0.070-0.017, p = 0.228), without significant heterogeneity. Preoperavive PPI use significantly increased gastric pH (weighted mean difference: 1.289, 95% CI: 0.227-2.352, p = 0.0174). CONCLUSIONS: This systematic review and meta-analysis showed that premedication with PPI had no advantage for the prevention of post-ESD bleeding, despite increasing gastric pH.
Authors: Chan Hyuk Park; Dong-Hoon Yang; Jong Wook Kim; Jie-Hyun Kim; Ji Hyun Kim; Yang Won Min; Si Hyung Lee; Jung Ho Bae; Hyunsoo Chung; Kee Don Choi; Jun Chul Park; Hyuk Lee; Min-Seob Kwak; Bun Kim; Hyun Jung Lee; Hye Seung Lee; Miyoung Choi; Dong-Ah Park; Jong Yeul Lee; Jeong-Sik Byeon; Chan Guk Park; Joo Young Cho; Soo Teik Lee; Hoon Jai Chun Journal: Clin Endosc Date: 2020-03-30
Authors: Chan Hyuk Park; Dong-Hoon Yang; Jong Wook Kim; Jie-Hyun Kim; Ji Hyun Kim; Yang Won Min; Si Hyung Lee; Jung Ho Bae; Hyunsoo Chung; Kee Don Choi; Jun Chul Park; Hyuk Lee; Min-Seob Kwak; Bun Kim; Hyun Jung Lee; Hye Seung Lee; Miyoung Choi; Dong-Ah Park; Jong Yeul Lee; Jeong-Sik Byeon; Chan Guk Park; Joo Young Cho; Soo Teik Lee; Hoon Jai Chun Journal: Intest Res Date: 2020-10-13