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Browse 4,967 clinical trials for obesity. Find studies that match your criteria and connect with research centers.
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Showing 3621-3640 of 4,967 trials
NCT02870322
This research will use randomized controlled trial (RCT) methodology to assess the feasibility of a prescription for fruit/vegetable CSA shares or exercise by bikeshare on obesity-related outcomes. Three cohorts of n=10 University of Wisconsin-Madison (UW) students (total 30) will be randomized to three groups: (1) a 10-week fruit and vegetable community supported agriculture (CSA) share prescription program with vegetable education and cooking support from UW Slow Food; (2) a 10-week Madison B-cycle bikeshare membership prescription program with exercise support or (3) a non-interventional wait-list control group. The primary outcome will be change in Body Mass Index (BMI) (a measure of obesity using a person's weight in kilograms divided by his or her height in meters squared). Secondary outcomes will be fasting lipids, blood pressure, and glycated hemoglobin (HGA1c) levels. All of these measures will be tested at baseline and just after the 10-week intervention
NCT02501889
This study investigates whether walnuts help to promote weight loss, associated with increased meal satiety and satisfaction, in 100 overweight and obese men and women who are participating in a 6-month behavioral weight loss intervention. Participants will be randomly assigned to a walnut-enriched reduced-calorie diet or a standard reduced-calorie diet. Body weight, risk factors for cardiovascular disease, and self-reported feelings relevant to satiety and appetite will be measured at baseline and 3- and 6-month follow-up. Also, the response of gastrointestinal tract hormones following meals with or without walnuts will be measured in a subset of study participants (n=20). Results from this study will contribute to understanding the role of nuts in weight control, including further knowledge of the mechanisms, and will expand knowledge of how nuts in the diet may contribute to the prevention and management of obesity.