Active clinical trials for "Body Weight"

A case control study with before-after design. A concurrent training and a nutritional management intervention was offered by a patient with head and neck cancer, in order to compare outcomes related to strength and endurance performance and to body composition

The aim of this study was therefore to investigate a new unrolled DL super resolution reconstruction of an initially low-resolution Cartesian T2 turbo spin echo sequence (T2 TSE) and compare it qualitatively and quantitatively to standard high-resolution Cartesian and non-Cartesian T2 TSE sequences in the setting of prostate mpMRI with particular interest in image sharpness, conspicuity of lesions and acquisition time. Furthermore, the investigators assessed the agreement of assigned PI-RADS scores between deep learning super resolution and standard sequences.

Overweight and obese men in rural Northeast Nebraska are an unrepresented, at-risk group exhibiting rising rates of cardiovascular disease, poor access to preventive care, and a rural milieu that contributes to their sedentary physical activity and unhealthy diet. This study proposes to use a pragmatic randomized controlled trial and community engaged research approaches to 1) determine the feasibility and acceptability of a commercially available, smart phone self-monitoring app (premium-version) plus text-based coaching and daily weighing via Wi-Fi scale intervention for achieving weight loss, 2) determine preliminary efficacy of this intervention group to a comparison group receiving only a self-monitoring app (basic-version) in achieving the outcomes of weight loss (kilogram) and improved dietary and physical activity behaviors (secondary) at 6 months post-baseline, and 3) determine quantitative and qualitative indicators of community capacity to support a contextually relevant weight loss intervention. Eighty men (ages 40-69) with body mass index of 28 or higher, randomly assigned (1:1 ratio) to intervention group or comparison group. Men will complete baseline assessments (weight, % body fat, body mass index height, blood pressure, health history, dietary intake, physical activity frequency/intensity) and receive orientation to the mobile technologies (app features, text messaging, Wi-Fi scale). Men will track their dietary intake, physical activity, and weight on the app for 12 weeks. After the 3-month intervention, post-measure assessments (weight, % body fat, BMI, dietary intake, PA frequency/intensity, technology usability surveys) will be collected at 3 and 6 months post-baseline. At 6 months post-baseline, two groups (n=8 each) of intervention completers will be purposively selected to share their perceptions of the intervention efficacy in an evaluative focus group. A community advisory board comprising local leaders within the men's social network, together with investigators and rural student nurses will guide community outreach efforts for study recruitment, implementation and evaluation. Study findings will be evaluated with the community to inform local dissemination, future intervention revision, and determination of community capacity for support of a larger clinical trial.

The purpose of this study is to determine the effect of naltrexone hydrochloride(HCL) and bupropion hydrochloride extended release combination (NB) compared with placebo on weight loss in obese participants post bariatric surgery.

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.

Obesity affects over one-third of the US population, and is associated with serious medical problems like diabetes and heart disease. Weight loss surgery is the most effective treatment for obesity, but some weight loss surgery patients lose less weight than others, and some patients regain the weight they lost. Researchers have found that support groups help post-surgical patients lose more weight, but long-term support programs often aren't available or are difficult for patients to get to. Physical activity is also important for weight loss surgery patients, but most post-surgical support programs don't focus on helping patients exercise. Our pilot study will test an Internet-based weight loss surgery support program that patients can use from home, and will include new devices such as wireless weight scales and wireless pedometers to help patients track their weight loss and physical activity and share their progress with their clinicians over the Internet. If successful, our support intervention will help more patients successfully lose weight after surgery, and therefore will improve their long-term health.

The study purpose was to evaluate the effects of portion sizes on body weight and energy intake in a free-living setting. 223 healthy adults were recruited from an urban worksite and randomized to one of four groups for a six-month period. The groups were: 1) 400 kcal box lunch; 2) 800 kcal box lunch; 3) 1600 kcal box lunch; or 4) no box lunch. Participants were required to pick up a box lunch every week day for six months. Control participants did not receive a box lunch and were instructed to eat their usual lunch. Participants were weighed and dietary intake measured at baseline, one, three and six months. It was hypothesized that at six months, participants in the 1600 kcal box lunch would gain more weight and have higher energy intake than those in the other groups.

Overweight and obese patients will be recruited and randomly assigned to two groups of intervention. To the first group [sulphate-bicarbonate-calcium water and low-calorie diet (SW-D)] will be administered "Acqua Santa di Chianciano"®, associated to a personalized low calorie diet, while the second group [tap water and low-calorie diet (TW-D)] will follow the personalized low calorie diet but will be asked to drink the same quantity of tap water, over a 4 week period. Stool samples will be collected and analyzed for changes in gut microbiota composition. Patients' body weight will be recorded at the beginning and at the end of the study.

This study is proposed on behalf of the Hartford Childhood Wellness Alliance, a 107 member, 35 group organization whose goal is to improve the health of children in Hartford, CT. In a randomized control trial, the primary aim of this study is to test the initial efficacy of a program of enhanced home visitation with neighborhood and community support to change maternal behaviors related to infant nutrition (sweetened beverage/juice consumption, breastfeeding and introduction of solids), parenting skills (establishing routines around sleep, reading cues for hunger, satiety, television time) and family wellness (improving the home food environment, enhancing physical activity). The investigators hypothesize that at 12 months of age, infants in the intervention arm will drink less sugar sweetened beverages/juices, will have ingested solids at an older age, will have been breastfed longer and more exclusively than infants in the control arm and will have less TV viewing, more established sleep routines and greater soothability (primary outcomes).

The purpose of this study is to assess the feasibility and efficacy of an electronically-mediated, pregnancy and postpartum, behavioral intervention program, compared to usual obstetric care, on changes in weight and cardiometabolic biomarkers among overweight and obese Black women.