View clinical trials related to Weight Loss.
Filter by:The present study is a non-inferiority trial comparing the efficacy of a lifestyle intervention delivered entirely via an online social network to a traditional lifestyle intervention delivered via group meetings.
This study is designed as a prospective, single-center, longitudinal and analytical study on the effect of bariatric surgery in obese patients with chronic kidney disease (CKD).
Intraileal infusion of nutrients results in a reduction in food intake. A previous study by our group showed that both sucrose and casein infusion resulted in an increase in satiety and release of gastrointestinal peptides and a decrease in hunger and food intake. Encapsulating both nutrients, daily ingestion of this micro encapsulate and hereby releasing them in the distal small intestine could result in a chronic ileal brake activation. The obtained reduction in food intake and caloric intake could help overweight subjects to lose weight.
Symptoms of chronic obstructive pulmonary disease (COPD) and high body mass index (BMI) overlap. The investigators are trying to find out if a program proven to help people lose a modest amount of weight and increase their physical activity will improve COPD symptoms for those with a high BMI. The program uses a series of video sessions and self-study handouts focused on healthy eating and increasing physical activity, and encourages participants to monitor their weight, diet, and physical activity for one year. For those who want to, they will be able to work with a health coach to help meet weight and activity goals. We hope that the program will lead to improved exercise tolerance, body weight, dyspnea, generic health-related quality of life, and major cardiovascular risk factors (central obesity by waist circumference, Framingham Risk Score, and blood pressure) through 12 months of follow-up. To be in the study, participants will need to have COPD, high BMI, history of smoking, shortness of breath, and be at least 40 years old.
All patients in CMDHB eligible for bariatric surgery are given a weight loss goal prior to surgery. It is unknown what the most effective diet is to lose weight, while still preserving muscle mass. The diet must also be acceptable and adhered to by patients. The aim of this study is to find out if a diet that is higher in protein and lower in carbohydrate than the standard Ministry of Health guidelines will have a greater effect on weight loss, preservation of lean muscle mass, surgical recovery score, adherence and acceptability.
The purpose of this study is to compare the effect of a physical activity-enhanced behavioral weight loss intervention, compared to a standard behavioral weight loss intervention in African American women.
This is a 6 month long study to evaluate the inclusion or exclusion of beef within a weight loss program.
The investigators aim to evaluate the effect of a 6-month intervention (counseling) focused on weight loss in a group of overweight or obese women previously treated for early breast cancer. Intervention is designed to improve adherence to a healthy diet or/and to increase physical activity and decrease sedentary time, taking advantage of a pedometer-like device.
The aim of this study is to examine the impact of lifestyle intervention on postpartum weight loss. So the investigators will have two groups in this study. In Experimental group women will receive the Healthy Lifestyle Intervention. This intervention will have been delivered during 12 weeks. In Control group women will receive general information via pamphlet about postpartum period and tips for stress management.
The purpose of this study is to determine the feasibility and efficacy of a 6-month weight loss intervention program for obese working adults through a popular social networking site - Facebook.