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Background and Aims: Fully covered self-expandable metal stents (FCSEMSs) are widely used in benign upper gastrointestinal (GI) conditions, but stent migration remains a limitation. An over-the-scope clip (OTSC) device (Ovesco Endoscopy) for stent anchoring has been recently developed. The aim of this study was to evaluate the effect of OTSC fixation on SEMS migration rate., Methods: A retrospective review of consecutive patients who underwent FCSEMS placement for benign upper GI conditions between 1/2011 and 10/2022 at 16 centers. The primary outcome was rate of stent migration. The secondary outcomes were clinical success and adverse events., Results: A total of 311 (no fixation 122, OTSC 94, endoscopic suturing 95) patients underwent 316 stenting procedures. Compared to the no fixation (NF) group (n=49, 39%), the rate of stent migration was significantly lower in the OTSC (SF) (n=16, 17%, p=0.001) and endoscopic suturing (ES) group (n=23, 24%, p=0.01). The rate of stent migration was not different between the SF and ES groups (p=0.2). On multivariate analysis, SF (OR 0.34, CI 0.17-0.70, p<0.01) and ES (OR 0.46, CI 0.23-0.91, p=0.02) were independently associated with decreased risk of stent migration. Compared to the NF group (n=64, 52%), there was a higher rate of clinical success in the SF (n=64, 68%; p=0.03) and ES group (n=66, 69%; p = 0.02). There was no significant difference in the rate of adverse events between the three groups., Conclusion: Stent fixation using OTSC is safe and effective at preventing stent migration and may also result in improved clinical response., (Copyright © 2024 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved.)

Background: Working in the field of endoscopy is associated with physical and psychological challenges, but we lack data as to whether it influences the health status of endoscopy personnel. The aim of the present survey was to evaluate the health status of endoscopy personnel in Austria and draw comparisons., Method: In 2019, a standardized questionnaire of Hogrefe Publishers and a self-designed SurveyMonkey questionnaire were sent online to doctors (n=326) and nursing staff (n=234) working in the field of gastrointestinal endoscopy in Austria. The response rate was 17.9%. The data were compared with those of a standard population, a similar previous survey from 2004, and national sick leave data., Results: Compared to a standard population of identical age and gender distribution, endoscopy personnel in Austria have more health-related complaints. Compared to doctors, nursing staff experience greater adverse effects; foremost among these are fatigue and an excessive need for sleep (p=0.001), a heavy sensation in the legs (p=0.001), hypersensitivity to warmth (p<0.001) and cold (p=0.002). Nursing staff are somewhat more frequently on sick leave than doctors. The days of sick leave were higher than those in 2004, but markedly below the average figures in Austria. Lifestyle had little influence on the respondents' symptoms., Conclusion: The results of the survey showed that persons working in endoscopy have slightly greater health problems than the standard population. Nursing staff are affected more severely than doctors. These data may serve as a basis for targeted preventive measures., Competing Interests: Das Projekt wurde vom Interessensverband Endoskopiepersonal Austria (IVEPA) unterstützt. Erklärung zu möglichen Interessenskonflikten, die jedoch nicht in unmittelbarem Zusammenhang mit der Publikation stehen: Vortragshonorare: Boston Scientific, Dr. Falk Pharma, Grünenthal, Gilead Sciences, Beratertätigkeiten: Norgine Pharma, (Thieme. All rights reserved.)