Active clinical trials for "Weight Loss"

Primary objective: To assess the effects of a modified plant-based Mediterranean diet (vegeterranean diet), circuit resistance training (CRT) and empagliflozin alone or in combination on body composition and physical function in elderly subjects with type 2 diabetes. The rationale for this study is to assess three interventions associated with a negative energy/caloric balance (increased caloric use in exercise, caloric restriction in the vegeterranean diet and caloric wasting by glycosuria with empagliflozin), their interaction and effect on body composition and physical function. Methods and analysis: One hundred and twenty men and women ≥ 65 years of age with type 2 diabetes, and low levels of physical activity will be randomized (1:1:1 manner, gender-stratified) for 10 weeks to one of 3 parallel arms: CRT consisting of 3 home sessions/week; ad-libitum plant-based Mediterranean diet (limited consumption of eggs, dairy and fish, avoidance of red meat and poultry) or empagliflozin 10mg/day. After 10 weeks CRT will be added to the empagliflozin or diet arms for an additional 10 weeks. Allocation concealment and blinding of primary outcome assessors will be implemented. Efficacy will be determined by assessment of lean body mass, body weight, frailty status, sarcopenia, HbA1c and quality of life questionnaires. Safety will be evaluated by routine monitoring of adverse events. This study was approved by the Tel-Aviv Sourasky Medical Center Institutional Review Board

To assess the safety and effectiveness of the LGV in treating obese subjects with a BMI of 35 kg/m2 to 55 kg/m2 who have failed one or more conservative weight-reduction alternative(s), such as supervised diet, exercise, and behavior modification program(s).

Clinical trial to test the efficacy of an online platform based on behavior change principles in promoting weight loss among overweight and obese students and employees of the Federal University of Minas Gerais. The hypothesis is that participants of the group which use the platform with or without a dietitian coaching will lose more weight than those allocated to the group who receives dietary and physical activity orientations by educational videos only.

Cardiovascular disease (CVD) is the leading cause of death in the United States. Cardiac rehabilitation (CR) is the main treatment for heart attacks and other types of CVD. It is based on science, it saves money, and it is widely-available. Each session (of which there are a few each week for 3 months) combines supervised exercise and instruction. The goals are to improve overall health and reduce cardiovascular risk in individuals with established CVD. CR produces almost no weight loss (WL); if a person has excess weight while in CR (the majority of participants have overweight or obesity), losing weight could really reduce their risk of having another heart attack. The best treatment available for weight loss, in-person behavioral weight loss interventions (BWLs), produce enough WL that they improve health and disease risk/severity. However, in-person BWLs are too much work to be carried out in CR. A previous fully automated 3-month online program, Rx Weight Loss (RxWL), produced good WL in many different settings. Dr. Goldstein aims to tailor RxWL for use in CR. The study will use the Multiphase Optimization Strategy (MOST) to test innovative eHealth/mHealth intervention components that might work well for people when combined with RxWL. The study will include 160 patients (each randomized to receive 0-4 of the components). The components are: (a) a Fitbit with a goal-setting program; (b) a bite counting device; (c) a Web-based virtual reality (VR) intervention ; and (d) virtual meetings. By the 6-month follow-up, the investigators will know if any of those 4 components helped people lose more weight. If a component produced at least 2% WL, it will be studied further by being included in a new intervention to be tested in the next study.

Title: Embolization of Gastric Arterial Supply for Weight Loss Sample size: 10 patients Study Population: Morbidly obese patients who were seen by the bariatric surgery program at Toronto Western Hospital but are either not interested or not eligible for surgery. Study Design: Single center, randomized, prospective, non-blinded pilot study. Study Duration: 12 months (November 2015 - December 2015). Agent: 150-250 micron polyvinyl alcohol particles Primary objective: To further evaluate the safety of embolization of the left gastric and gastroepiploic arteries. To determine if either or both will result in significant weight loss and decrease in waist circumference among obese patients. Primary objective measure: The number of adverse events in a 1 year period will be recorded. The weight change from baseline will be recorded.

This is a substudy to a randomised trial investigating the effect of liraglutide on body weight and pain in overweight or obese patients with knee osteoarthritis (NCT02905864). This substudy aims to investigate any changes in biomarkers associated with the initial 8-week weight loss intervention

Evaluation of the effect of the common limb length on the outcome of laparoscopic single anastomosis gastric bypass in morbidly obese patients. Two groups of patients: one group with a common limb length of about 200 cm distal to the ligament of Treitz and the second group with a common limb length of 300 cm proximal to the ileocecal valve. Groups are evaluated regarding percentage of excess weight loss, resolution of comorbidities, and long term complications.

This research is to develop a weight loss and weight maintenance program through dietary modifications for adults with obesity. Although scientific studies have shown the feasibility of rapid and safe dietary weight loss and subsequent weight maintenance, no efficacious dietary weight management program is widely available, and thus bariatric surgery remains the most reliable approach for weight loss/management. Safe and effective dietary weight loss and subsequent weight maintenance require flexible, individualized advice by an experienced dietitian/nutritionist.

The epidemic of overweight and obese patients presents a major challenge in chronic disease prevention and overall health across the world. Since the beginning of this century, it is considered the third most important hazard attributable to burden of disease with approximately 350 million obese people (BMI ≥30.0) and over 1 billion overweight people (BMI ≥ 25) in the world. Mechanistic studies have indicated that the microbiota influences energy utilization from the diet and influences host genes that regulate energy expenditure and storage. Thus, it is proposed that alterations in gut microbiota may play a significant role in weight loss potential. This study seeks to expand on this idea by evaluating whether the incorporation of Rifaximin in an intermittent fasting (IF) diet plays a significant role in weight loss. Rifaximin is a nonsystemic antibiotic that works primarily in the gut to inhibit bacterial growth. It portrays unique eubiotic properties that induces a positive modulation of gut microbiota, favoring the growth of bacteria beneficial to the host without altering overall composition. Thus we propose an agent such as rifaximin would be essential in developing a positively altered gut microbiome. Based on studies evaluating Rifaximin's role in positive gut modification, we propose that this can play a critical role in weight loss. Rifaximin may be associated with weight loss as it exerts effects that increases the concentration of bacteria more prominent in lean individuals. The choice of incorporating an intermittent fasting (IF) diet, stems from its success in prior studies. By incorporating periods of voluntary abstinence from food and drink, an IF diet has shown short term weight loss among overweight and obese people. We propose that an IF diet with an antibiotic, like Rifaximin, will create more positive alteration in gut microbiota that creates a greater potential for weight loss overall. A group of subjects with BMI's ranging from 30-35 will be randomly selected and assigned to an experimental and control group. Each subject will be given clear instructions on how to follow a 14:10 intermittent fasting diet, in which they will fast for 14 hours and be able to eat for 10 hours a day. Patients in the experiment group will additionally receive a short-term low dosage of Rifaximin at the start of their diet. Patients will be evaluated with weekly weigh-ins and basic blood work performed at the start and at the completion of the study. The current hypothesis does not incorporate microbiome evaluation due to cost of the kits and limited funding available for the study.

Obesity is highlighted, pointed as a disease that has been increasingly affecting individuals and becoming an epidemic in recent decades, but auriculotherapy has been shown to contribute to the treatment of this disease.The objective of this study was to evaluate the therapeutic efficacy of auriculotherapy associated with dietary education in reducing weight in obese patients. This is a simple-blind Randomized Clinical Trial.