View clinical trials related to Overweight.
Filter by:Our proposal represents an integrated approach to determining the cardiovascular and metabolic effects of strawberry consumption in adults who have high risk for cardiometabolic disease.
The study aims to investigate the characteristics of subjects with hypertension at onset among a cohort of apparently healthy subjects, with overweight or obesity (BMI ≥ 25 Kg / m2), and free of any drug treatment at the baseline. The evaluation includes anthropometric (weight, height, BMI, waist circumference), haematochemical (hormones, metabolic and routine) parameters and the screening for hypertension with ABPM. The diagnosis of hypertension is made in accordance with the 2017 guidelines of the American College of Cardiology / American Heart Association ACC / AHA.
The purpose of this study is to evaluate the satiating effects of a meat derivative and a satiating compound on overweight subjects (BMI ≥25 and <30 kg / m2).
This study will develop and test a cognitive-behavioral intervention for adolescents with binge/loss-of-control eating.
The main study objective is to evaluate the efficacy of IQP-AE-103 in reducing body weight in overweight and moderately obese subjects, in the context of an energy restricted diet. Further objectives are to evaluate the beneficial potential of IQP-AE-103 on waist circumference, blood pressure and blood glucose and lipid levels, quality of life, as well as its safety and tolerability
The aim of the study is to investigate how glycemia and ketonemia variations during three different diet protocols: a ketogenic diet without any restriction on calories intake (KD), a calorie-restricted ketogenic-mediterranean diet (KEMEPHY) and a calorie-restricted mediterranean diet (MD) affect appetite, executive functions and mood in overweight young women.
The major aim of the proposed study is to develop a gender-sensitive individually tailored add-on intervention that focusses on improving individual gender-specific SIRs (subjective illness representations) in obese or overweight individuals. We will investigate whether this will improve compliance with and long-term success of common weight loss interventions. The effectiveness of this intervention in every-day-life with regard to weight-related behavioral changes and weight loss will be evaluated within a randomized controlled setting.To enhance the applicability of the intervention in every-day-life and its dissemination we plan to develop a smart-phone-based intervention.
This study will evaluate the effects of retrieval-extinction (R-E) training on responding to high calorie foods including self-report craving, physiological responding, and high calorie food intake in adults with overweight/obesity. R-E training aims to update the memories that associate cues (i.e., high calorie food) with reward (i.e., consumption). R-E training involves "retrieving" these cue-reward associative memories through brief presentation of relevant cues, resulting in instability of the memories and providing an opportunity to be updated via reconsolidation. Presenting relevant cues while not allowing consumption (i.e., extinction training) during reconsolidation can modify the unstable cue-reward memories, resulting in lasting reductions of craving and intake. This study will be the first to test the effects of R-E training on craving for and intake of high calorie foods in humans. To examine the effects of R-E training on food craving, physiological response (heart rate, skin conductance, salivation), and food intake, 150 adults with overweight/obesity will complete baseline food cue-reactivity and intake tasks in the lab. Participants will be randomized to observe high calorie food cues (i.e., "retrieval" of food cue-reward memories; R-E training group) or non-food cues (i.e., no retrieval of food cue-reward memories; extinction control group) and engage in 60 min of extinction training for high calorie foods. R-E/extinction control training will occur on two consecutive days and four follow-up food cue-reactivity sessions through 3 months. Weight will be assessed at each session and in-lab food intake at 1- and 3-months. Recent food/drink intake will also be assessed at each session. Some participants (n=75) will complete a pilot portion of the study involving real-world data collection of naturally-occurring food cues, craving, and food intake via smartphone. It is hypothesized that: (1) R-E training (vs. extinction control) will decrease high calorie food cue-reactivity (self-report craving, heart rate, skin conductance, salivation) and intake assessed in the lab, as well as self-report craving and food intake assessed in the real world; and (2) decreased high calorie food cue-reactivity will be a mechanism through which R-E training reduces high calorie food intake at follow-up. The Principal Investigator will explore associations between lab and real-world cue-elicited craving and food intake, and the effect of R-E training on weight.
The study looks at how the study medicine affects the level in the blood of a birth control pill. The study also looks at how the study medicine affects the duration of emptying of the stomach. Participants will get 1 injection of study medicine once a week for 12 weeks by a study nurse at the clinic. The study medicine is injected with a thin needle in a skin fold in the stomach. In addition, participants will get 1 birth control pill per day for 8 days before the first dose of the study medicine and again after 10 weeks of dosing with the study medicine. Participants will also get a dose of acetaminophen before the first dose of the study medicine and again after 10 weeks of dosing with the study medicine. Acetaminophen is a mild painkiller but used here to assess the emptying of the stomach. The study will last for about 9 months, but participants will only be in the study for about 6 months. Participants will have 17 clinic visits with the study staff and some will be overnight visits. There will also be 3 phone calls with the study staff. At all visits, participants will have blood drawn along with other clinical assessments. Participants will be asked about their health, diseases and habits including mental health questionnaires. Participants must not be able to become pregnant if they want to participate in the study.
This study will look at participants' body weight from the start to the end of the study. The study will last for about 1½ years. This is to compare the effect on body weight in people taking semaglutide once a week or people taking liraglutide once every day. Participants will either get semaglutide, liraglutide or "dummy" medicine. Which treatment is decided by chance. Participants who receive semaglutide or semaglutide "dummy" medicine will need to take 1 injection once a week. Participants who receive liraglutide or liraglutide "dummy" medicine will need to take 1 injection once daily. The study medicine is injected with a thin needle in a skin fold in the stomach, thigh or upper arm. During the study participants will have talks with study staff about eating healthy food and how to be more physically active. Participants will have 16 clinic visits and 7 phone calls with the study doctor. At 4 of the clinic visits participants cannot eat and drink (water is allowed) for 8 hours before the visit. Women cannot take part if pregnant, breast-feeding or planning to become pregnant during the study period.