PMID- 32450563 OWN - NLM STAT- MEDLINE DCOM- 20210205 LR - 20210205 IS - 1421-9875 (Electronic) IS - 0257-2753 (Linking) VI - 39 IP - 1 DP - 2021 TI - Risk Factors for Adverse Events in Patients with Chronic Constipation Following Lubiprostone Administration. PG - 10-15 LID - 10.1159/000508864 [doi] AB - INTRODUCTION: Lubiprostone is an effective treatment of chronic constipation (CC). However, as with other stimulant or osmotic laxatives, adverse events (AEs) can make it difficult to continue treatment. This article investigates AE risk factors associated with lubiprostone. METHODS: We retrospectively analyzed all 1,338 Japanese patients with CC treated at our hospital from October 2013 to July 2017. All patients were diagnosed with constipation as defined by the Roma III criteria. Enrolled patients received lubiprostone orally (24 or 48 mug daily), after which we investigated the incidence of AEs. The causative factors for diarrhea and nausea, the most common AEs, were examined by the backward logistic regression model. RESULTS: Two hundred eight (15.5%) experienced at least 1 AE. No serious AEs were associated with the study drug. The AEs reported by >1% of patients overall were diarrhea (6.1%) and nausea (4.2%). We performed a multivariate logistic regression using a backward variable selection method to investigate AE risk factors. Factors associated with higher incidence of diarrhea were patient age of 65 years or more (odds ratio: [95% confidence interval]; p value) (2.09: [1.05-4.16]; 0.035). Factors associated with greater likelihood of nausea included female gender (1.99: [1.10-3.61]; 0.023), and the chief complaint was a patient complaining of abdominal pain and fullness (2.07: [1.01-4.22]; 0.046). CONCLUSIONS: Understanding AE risk factors can help avoid unnecessary AEs and promote more effective treatment. CI - (c) 2020 S. Karger AG, Basel. FAU - Eguchi, Takaaki AU - Eguchi T AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan, egugu0515@yahoo.co.jp. FAU - Yoshizaki, Tetsuya AU - Yoshizaki T AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Takagi, Megumi AU - Takagi M AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Ikeoka, Seitaro AU - Ikeoka S AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Hashimura, Hiroki AU - Hashimura H AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Okamoto, Norihiro AU - Okamoto N AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Matsumoto, Masanori AU - Matsumoto M AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Matsuda, Tatsuya AU - Matsuda T AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Miura, Takahiro AU - Miura T AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Momose, Kenji AU - Momose K AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Otsuka, Takashi AU - Otsuka T AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Morisawa, Toshiyuki AU - Morisawa T AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. FAU - Okada, Akihiko AU - Okada A AD - Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan. LA - eng PT - Journal Article DEP - 20200525 PL - Switzerland TA - Dig Dis JT - Digestive diseases (Basel, Switzerland) JID - 8701186 RN - 7662KG2R6K (Lubiprostone) SB - IM MH - Aged MH - Chronic Disease MH - Constipation/*drug therapy MH - Feces MH - Female MH - Humans MH - Logistic Models MH - Lubiprostone/administration & dosage/*adverse effects/*therapeutic use MH - Male MH - Multivariate Analysis MH - Retrospective Studies MH - Risk Factors MH - Treatment Outcome OTO - NOTNLM OT - Adverse event OT - Constipation OT - Diarrhea OT - Lubiprostone OT - Nausea EDAT- 2020/05/26 06:00 MHDA- 2021/02/07 06:00 CRDT- 2020/05/26 06:00 PHST- 2019/11/02 00:00 [received] PHST- 2020/05/21 00:00 [accepted] PHST- 2020/05/26 06:00 [pubmed] PHST- 2021/02/07 06:00 [medline] PHST- 2020/05/26 06:00 [entrez] AID - 000508864 [pii] AID - 10.1159/000508864 [doi] PST - ppublish SO - Dig Dis. 2021;39(1):10-15. doi: 10.1159/000508864. Epub 2020 May 25.