View clinical trials related to Obesity.
Filter by:The aim of this study is thus to assess the effect of a chewing gum containing fibres on body weight, metabolism and the oral and intestinal microbiomes in a population of obese children.
We are doing this study to learn more about how tirzepatide may help fight chronic kidney disease in people with obesity with or without type 2 diabetes (T2D). The study will last about 56 weeks and include up to 12 visits.
This study will look at whether accounting for the amount of pressure generated by the chest wall and abdomen in a obese patient, using a measurement called transpulmonary pressure, can help shorten the amount of time patients spend on the ventilator. By decreasing the amount of time patients spend on the ventilator, they are less likely to develop complications such as infections, weakness or more procedures.
Effect of oral selected Probiotics (PRO) and/or Berberine (BBR) supplementation on hepatic steatosis markers, cardiometabolic profile, and gut microbiota profile in the non-alcoholic fatty liver (NAFL) - a randomized double-blind clinical study.
Reduction in food reinforcement appears to be a principal way by which bariatric surgery lowers energy intake to promote weight loss and other health improvements. However, surgical modulation of mechanisms that influence food reinforcement is variable with some patients appearing more resistant to these effects than others. This "resistant" phenotype, characterized by high levels of hedonic hunger (i.e., eating for pleasure in the absence of hunger) and disinhibition (i.e., susceptibility to cues that promote overeating), can undermine surgical efficacy. Bariatric surgery patients who demonstrate this high-risk eating phenotype may benefit from strategies that can directly target neural mechanisms of food reinforcement. Repetitive transcranial magnetic stimulation (rTMS), a noninvasive procedure that delivers magnetic pulses to stimulate or inhibit nerve cells in the brain, has successfully been used to target dysregulated brain reward circuitry to diminish the reinforcing properties of addictive drugs, such as cocaine. rTMS might have a similar effect on people who have a strong drive to eat in response to the reward of palatable foods. No study has directly examined how rTMS impacts the reinforcing value of food and related brain reward processing among people who find food highly reinforcing. The reinforcing value of food can be measured by comparing how much work a person will choose to do to access that food versus an alternative reinforcer (i.e., relative-reinforcing value of food [RRV]). In this study, we aim to: (1) determine whether rTMS reduces the RRV relative to money; and (2) measure acute rTMS-induced modulation of reward processing with electroencephalography (EEG). Preoperative bariatric patients (n=10) will attend 2 study sessions, at least 1-week apart, with RRV and reward measures completed while EEG is collected before and after a rTMS session. With condition blinding and counterbalancing, participants will be randomized to active rTMS on one day and sham rTMS on the other day. Participants will arrive fasted in the morning, receive a standardized breakfast, complete the RRV and reward tasks during EEG before rTMS (pre-rTMS EEG), receive rTMS, then complete the RRV and reward tasks during EEG after rTMS (post-rTMS EEG). During the active condition, rTMS will be applied to the dorsolateral prefrontal cortex because this region is functionally and structurally connected to the striatum, an area necessary for reward processes. These procedures will allow for comparison of pre- to post-test rTMS changes in behavioral (RRV) and neural modulation (EEG) of food reward between the active and sham conditions.
The primary objective of this study is to assess the efficacy of endoscopic gastric reduction with the endomina® device, in combination with standard of care, compared to standard of care alone, on the remission of diabetes 24 months after surgery, in patients with type-2 diabetes and class I obesity.
This study compares semaglutide, together with a lower dose of insulin glargine, to a higher dose of insulin glargine in participants with type 2 diabetes. The study looks at how well the study medicines control blood glucose levels. Participants will either get semaglutide together with a lower dose of insulin glargine or a higher dose of insulin glargine. The study will last for about 47 weeks (approximately 11 months). Participants will have 9 clinic visits, 15 phone/video calls and 1 home visit. Participants will be asked to wear a sensor that measures their blood sugar all the time in 2 periods of 10 days during the study.
This 12-months long pilot study will include patients undergoing an endoscopic procedure (endoscopic sleeve gastroplasty [ESG] or transoral outlet reduction [TORe]) as clinically indicated, and subsequent follow up clinic visits for up to one year.
Although obesity is a rapidly increasing epidemic worldwide, it is associated with many health-related comorbidities. As a result of the developments in social life and observes the sedentary life in individuals, an effect of the age of technology the fact that this epidemic will cause even massive health problems in the coming period affecting the health systems of countries and indirectly their economies that, This situation necessitates the creation of alternative treatment methods for the prevention of obesity. This study aims to determine the effect of a therapy approach that can be applied to the vagus nervous system, which is associated with many organs and systems, on weight loss and general health. As an alternative treatment against lifestyle changes such as diet and exercise, individuals have made for weight loss.
We are evaluating whether intermittent use of continuous glucose monitors (CGMs) in addition to standard nutritional counseling and physical activity counseling is associated with improved metabolic health for youth with pre-diabetes (PD).