Active clinical trials for "Obesity, Morbid"

Obesity has become an important medical and social problem in western countries today. Although many surgical procedures are performed for obesity, Laparoscopic sleeve gastrectomy (LSG) has become the most common bariatric procedure in obesity. The absence of digestive anastomosis, the absence of mesenteric defects that may cause internal hernias and foreign materials such as gastric band are among the advantages of this surgical method. Obesity is a complex multifactorial disease. Obesity is not a mental disorder, but is associated with serious serious conditions and increases the risk of mental disorders. The social label of obesity will have long-lasting devastating effects on mental health. In addition, obesity is associated with undesirable conditions; Misperception of dietary needs, self-perceived health status and potential social isolation, negative attitude towards appearance, aggression, depression, anxiety, attention deficit/hyperactivity disorder, behavioral problem, and bullying are some of the problems associated with obesity. Body changes are important in the experience of being different from their peers and can result in lowered self-esteem and be a barrier to social functioning. Studies on this condition have shown that obese subjects have poor social functioning and social skills. There are many factors that cause aggression, but obesity is one of them. Although there are many studies examining the relationship between overweight and aggression in children and adolescent patient groups, studies examining the adult patient group are limited. Starting from this point, we aimed to determine the change in aggression after weight loss in patients who underwent LSG surgery in the study we created.

The goal of this clinical trial is to compare the efficacy of two different daily doses of tetrahydrocannabivarin impregnated mouth strips in healthy non-diabetic obese adults. The main questions to answer are: Is the low dose treatment superior to placebo for losing weight, abdominal girth, cholesterol levels and blood glucose levels? Is the low dose treatment superior to placebo for losing weight, abdominal girth, cholesterol levels and blood glucose levels? Is one dose better than the other dose? Participants will take either the low dose, high dose or placebo dose daily for ninety days and have physical measurements and blood tests obtained at the beginning and the end of the study.

single anastomosis sleeve jejunal bypass as a revisional procedure after weight regain or failure after laparoscopic sleeve gastrectomy, gastric plications or laparoscopic adjustable gastric band

Gastric myotomy has been performed for several years as a means of addressing chronic stenosis after sleeve gastrectomy and treating gastroparesis. The Pylorus Sparing Antral Myotomy (PSAM) technique has the opposite effect by leaving the pylorus intact and extending the myotomy proximally to the distal gastric body. PSAM was initially combined with ESG and shown to delay gastric emptying and provide greater weight loss without impacting tolerability (GCSI score) or the safety profile of the procedure (2 DDW GEM abstracts). PSAM has not been evaluated alone, without concomitant ESG. Since delayed gastric emptying alone is known to promote weight loss, it is thought that PSAM alone (without ESG) may provide similar efficacy, while reducing procedure time and adverse events. There have been no clinical studies that investigate the efficacy of PSAM independent of ESG. This pilot study aims to address this lack of information by evaluating the safety, tolerability, and short-term efficacy of PSAM, in addition to exploring its impact on gastric physiology. This will also provide data that may be used in designing a larger clinical trial.

Glycaemia, insulin secretion and action in morbidly obes subjects with type 2 diabetes after sleeve gastrectomy ond Roux-en-Y gastric bypass: A randomised single centre study.

The purpose of this study is to gather clinical and economic evidence on the use of robotics for bariatric surgery (gastric bypass). This monocentric, randomized, single blind, controlled study will evaluate post-operative pain, quality of life and appetite, post-operative complication incidence. It will also provide information on direct and indirect costs of surgery.

The purpose of the study is to assess the efficacy of a hybrid laparoscopic surgical procedure for treatment of morbid obesity, Gastric Plication (G)) and Gastric Banding.

The main objective of this study is to evaluate the LGL102 implant safety in obese to morbidly obese subjects treated with OMS102 system. The effect of the therapy on body weight changes will be also evaluated.

Bariatric surgery has long been recognized as an effective treatment for grade 3 or grade 2 obesity associated with complications. Among the bariatric surgical procedures, roux-en-y gastric bypass (RYGB) was shown to account for 41% of all bariatric operations at least in the United Sates. Sleeve gastrectomy (SG), that was conceived as the first step before performing a RYGB or a biliopancreatic diversion with duodenal switch in patients who were super-obese, has recently emerged as a new restrictive bariatric procedure. Reactive hypoglycemia is a late complication affecting up to 72% of RYGB patients although it seems to occur also after SG, in about 3% of the cases. However, until now no prospective studies have investigated the incidence of hypoglycemia after RYGB nor randomized studies have been undertaken to compare the effect of SG to that of RYGB in terms of incidence of hypoglycemic episodes. The primary aim of the present study is to conduct a 1-year randomized trial to compare the incidence of hypoglycemia after RYGB or SG.

The burden of morbid obesity to the circulatory, endocrine, and locomotor systems, as well as the psychological effects and related health-care costs, are well established in the medical literature. Lifestyle and dietary patterns remain critical factors modulating long-term weight control of morbidly obese individuals (bodymass index ≥ 40). Various dietary, pharmacological, and behavioral interventions have largely failed as therapies, often necessitating surgery as the last treatment option. Long term results of bariatric surgery suggest that sustained and substantial weight loss can decrease morbidity related to obesity secondary complications such as diabetes type 2 and cancers, enhancing the role of surgery for morbidly obese subjects. However the adverse effects of bariatric surgery are considerable and impact on quality of life. Its long-term failure rates and complications call for novel and effective long-term therapies, such as neurosurgical interventions. The investigators now propose to enhance our targeting capabilities in a feasibility study of low frequency electrical stimulation using VMH-DBS (ventromedial hypothalamic) in six morbidly obese patients. After successful targeting, DBS stimulation parameters will be systematically evaluated and individually optimized at three-month intervals over a one-year stimulation period. Detailed recording of side effects, weight changes, food intake patterns, metabolic changes, and behavioral evaluations will be obtained throughout the study.