View clinical trials related to Obesity, Morbid.
Filter by:This observational study aims to learn about the correlation between the improving comorbidities associated with obesity after MGB (Mini-Gastric Bypass) surgery and changes in body composition in morbidly obese patients. The main questions it aims to answer are: To study the correlation between the improving comorbidities associated with obesity after MGB(Mini-Gastric Bypass) surgery and changes in body composition. Other objectives are: - Changes in the parameters of the metabolic syndrome after surgery - Changes in the cardiovascular risk biomarkers after metabolic surgery - Emergence in complications arising out of surgery requiring any intervention or causing a prolonged hospital stay, or requiring additional outpatient visits. Type of Study: An observational study in which participants with morbid obesity will undergo mini-gastric bypass surgery as per routine protocol. No separate experimental interventions will be done in the study for the participants.
This is an interventional pilot study aimed to evaluate the use of NIF imaging as an intraoperative aid to assess the anastomotic blood flow to the gastric pouch and gastrojejunostomy during Roux-en-Y gastric bypass surgery and to determine its long-term impact on the rate of marginal ulceration, leaks and stricture.
Lung ultrasonography is an easy-to-use, portable, non-invasive, visual, and non-radiative technique that has been widely used in clinical monitoring and diagnosis. Many studies have demonstrated that pulmonary ultrasonography can evaluate the degree of aeration loss and diagnose atelectasis accurately by using a validated semiquantitative score in the perioperative period, and lung ultrasonic imaging can be conducive to confirming the effects of lung recruitment manoeuvres. This clinical trial suggested that the use of ultrasound-guided recruitment maneuver in morbidly obese patients scheduled for laparoscopic bariatric surgery can improve the lung aeration, decrease the incidence of basal lung atelectasis, decrease the incidence of intraoperative& postoperative oxygen desaturation, and reduce the incidence of post operative pulmonary complications. The aim of this prospective randomized clinical study is to compare the conventional recruitment manoeuvre and ultrasound-guided recruitment manoeuvre in morbidly obese patients scheduled for laparoscopic bariatric surgery.
This study aims to identify if the addition of structured nutrition/weight loss counseling to patients at the bariatric clinic can increase the conversion from bariatric clinic to surgical candidacy from (the current) 11% to a goal of 20% by way of tracking their BIA measurements.
Staple line reinforcement (SLR) has been suggested as a mean of reducing the risk of sleeve leakage or bleeding. The aim of this study is to analyze if the suture reinforcement can be used to reduce the leakage rate after sleeve gastrectomy.
In this prospective study the investigators aim to identify preoperative predictors of improvement of metabolic health and weight loss after bariatric surgery focusing on inflammation, insulin sensitivity (in a subgroup of patients), glucoregulatory determinants, psychological traits, feeding behavior characteristics and cardiorespiratory fitness
Data across literature suggest that robotic surgery may offer benefit specifically in patient with morbid obesity with endometrial cancer, but to date no randomized trials have been conducted to confirm these observations. This randomized controlled multicentric trial aims to evaluate the most appropriate minimally invasive surgical approach in morbidly obese (BMI >= 30) patients with endometrial carcinoma.
According to the definition of the WHO, obesity is the abnormal or excessive accumulation of fat in the body. Laparoscopic operations; It is a popular choice for bariatric surgery. A study is planned to determine postoperative early mobilization, postoperative pain and hospital stay in patients hospitalized in Bariatric Surgery post-operative clinics.
The goal of this waitlist-control design, pilot randomized controlled trial is to test feasibility, acceptability, and preliminary efficacy of a remotely-delivered dyadic positive psychology intervention for patients 2 years after bariatric surgery and their romantic partners (called ReConnect). The main question it aims to answer is whether the intervention results in improvements in depressive symptoms for patients and partners. The additional questions it aims to answer are whether the intervention results in improvements in resilience, relationship satisfaction, eating and physical activity behaviors, and weight maintenance for those in the intervention versus waitlist control condition. Participant couples randomly assigned to the intervention condition will engage in ReConnect for 8 weekly modules and associated positive psychology activities, some individually and some as a couple. Participant couples randomly assigned to the waitlist control condition will wait for 8 weeks to begin the 8 week intervention. All participants will fill out assessment measures at baseline, 8 weeks, and 16 weeks.
This study aims to compare the percentage of total weight lost in long-term follow-up after two surgical interventions (SADIS and OAGB) in patients with morbid obesity BMI between 45-49.9.