View clinical trials related to Obesity, Morbid.
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Background: Revisional bariatric surgery (RBS) represents a further solution for patients who experience an inadequate response following initial bariatric surgery or significant weight regain following an initial satisfactory response. Studies including the follow-up of patients with complications after RBS are still lacking. Aim: to analyze the trend, mortality, and complications at 30 days after RBS in Italy. Secondary aim: 30-day readmission rate, reoperations for any reason related to bariatric surgery. Design: longitudinal, prospective, multicenter study. Time interval: 10 months October 2021 - July 2022). Setting: 11 high-volume bariatric centers of the Italian National Health Service (SSN), university hospitals, hospitals, accredited private centers. Methods: All patients undergoing RBS from 01.11.2021 through 31.04.2022 will be enrolled in a prospective, online database, registering indications, technique, mortality, intraoperative and perioperative complications, readmission for any reason. All participating centers follow the same preoperative work-up protocol, indications, informed consent, and postoperative follow-up, including scheduled telephone and outpatient visits after 7, 15 and 30 postoperative days. Inclusion criteria: revisional procedures; no concomitant procedure, but hiatal hernia repair; age >18<60 years; compensated comorbidities; informed consent including COVID-19 addendum; adherence to specific admission, in-hospital and follow-up protocols. Patients undergone RBS during 2016-2020 will be considered a control group. The study will not involve any modification of the usual protocols. Statistical analyze: to make qualitative quantitative comparison regarding clinical and anthropometric factors between the two study groups (2021-22; 2016-20), the z-test for two proportions and t-test (two-tailed) will be used, respectively. The significance is fixed at 0.05 and all analyzes will be performed with the SPSS v.27 software. Expected results: enroll about 500 patients to obtain information on the safety of RBS and the current trends in Italy.
The main adverse effect is gastroesophageal reflux disease (GERD), with concern on the development of Barrett's esophagus and esophageal adenocarcinoma in the long term. However, the relationship between SG and GERD is complex. The aim of this study is to systematically evaluate all published data existing in the literature to evaluate the effect of sleeve gastrectomy on GERD, esophagitis, BE in order to clarify the long-term clinical sequelae of this procedure. This systematic review was conducted in accordance with the guidelines for Preferred Reporting Items for Systematic Review and Meta-analyzes (PRISMA). Published studies that contained outcome data for primary sleeve gastrectomy associated with the primary and secondary outcomes listed below were included.
to do sleeve gastrectomy under hypotensive anesthesia till compete stapling then hypertensive at the end
This is a randomized clinical trial (RCT) to assess the efficacy of bariatric surgery vs medical weight loss vs. the "usual standard of care" to optimize a morbidly obese patient with end-stage osteoarthritis of the hip or knee joint for total joint arthroplasty (TJA). The study population will include patients with hip or knee joint osteoarthritis and BMI (Body Mass Index) > 40 kg/m2 who are evaluated in the joint arthroplasty clinic at Boston Medical Center. The primary objective of the study is to determine if bariatric surgery or medical weight loss is more effective than the usual standard of care in optimizing a morbidly obese patient with osteoarthritis of the hip or knee joint for TJA. This will be determined by comparing the number of patients within each group who are able to lose weight through either bariatric surgery, medical weight loss, or the usual standard of care to achieve a BMI ≤ 40 kg/m2 to eventually undergo TJA. The secondary objectives of this study are to compare total operative time, postoperative complication rates, readmission rates, percentage of total body weight lost, revision rate, and reoperation rate. The ability of patients within each study arm to maintain a BMI ≤ 40 kg/m2 for up to 2 years after undergoing TJA will also be assessed, as well as their level of satisfaction before and after being in the study.
BACKGROUND: The aim of this study is to evaluate the impact of the actual size and area of the remnant stomach, as measured by Upper gastrointestinal tract radiography, on weight loss after LSG. MATERIALS AND METHODS: From May 2017 to December 2019, 56 patients with morbid obesity were admitted to the Department of Medical and Surgical Sciences, University of Foggia and underwent laparoscopic sleeve gastrectomy. UGI tract radiography was performed on day two after the operation to rule out leakage.
Laparoscopic Roux-en-Y gastric bypass (LRYGB) in super obese patients (BMI≥50kg/m2) is a challenging operation. Weight reduction with intragastric balloon (IGB) prior to LRYGB may improve operative outcomes and improves weight loss. We assessed 155 patients, with a BMI≥50 kg/m2 who underwent either intra-gastric balloon (IGB) insertion followed by LRYGB (two-stage group), or LRYGB as the definitive bariatric procedure (single-stage group) in our institution. Two stage procedure was adopted for high-risk individuals.
BACKGROUND: Stay-at-home orders in response to the Coronavirus 2 (SARSCoV-2) have forced abrupt changes to daily routines. The aim of our study is to evaluate the impact of the Stay-at-home orders on the waiting list for bariatric surgery in our Department of Medical and Surgical during covid-19 pandemic. MATERIALS AND METHODS: In this observational retrospective study, from the 9th of March to 18th May 2020, the patients of our Department were invited to answer to a 14-questions multiple-choice questionnaire relative to weight changes, working activity, daily exercise, dietary behaviors, and conditions potentially impacting the nutritional choices
Does weight loss surgery in patients with morbid obesity prior to knee replacement surgery improve outcomes from knee replacement surgery
Bariatric surgery is well established method of treating patients with obesity. Obesity is well-documented risk factor for many health conditions including some cancer, cardiovascular diseases, pulmonary diseases and type-2 diabetes. Bariatric surgery is associated with improved comorbidities, quality of life and survival in severe obesity. However, the rate of conversion or revisional bariatric surgeries is increasing nowadays. Recent date estimate the rate of revisional procedures between 8-25% of all bariatric surgeries performed worldwide. Weight recidivism or fail to achieve a significant weight loss (estimated 10-20% of operated patients) remains a challenge for surgeons and patients. This has economic and health implications, leading to reduction in quality of life and increased prevalence of obesity-related comorbid conditions. Therefore, the aim of this study is to identified patients with failure after primary bariatric procedure in population of Poland.