View clinical trials related to Body Weight.
Filter by:The implications of obesity, especially visceral fat, in health are well known. It would be desirable to control obesity by safe and effective treatment modalities. Aim: To assess the effectiveness of Auricular Acupuncture (AA) on body weight loss in a Portuguese sample.
The DIETAPYR2 study is a randomized controlled crossover trial consisting of two experimental periods each lasting 8 weeks. Enrolled participants were randomly assigned to either a Pyrenean beef-based diet or a conventional chicken-based diet and instructed to consume this meat three times a week. In the first visit the medical history was obtained and anthropometric measurements, blood pressure (systolic and diastolic) and heart rate were taken. The day after the first visit, in the morning, a sample of blood, stool and urine was taken from the participants after an overnight fast. At the time of this visit (period 1), each participant was randomly assigned to a Pyrenean beef diet (intervention group) or a conventional chicken-based diet (control group). After an experimental period of 8 weeks, the participants were invited to carry out the same evaluations as during the first visit. Subsequently, a 5-week washout period was carried out to eliminate the possible residual effects of the first experimental period. After the washout period, the participants were called back for the same assessments during a third visit just before the second experimental period (period 2). During this period, those who were previously on a Pyrenean beef diet (intervention group) were crossed with the conventional chicken diet (control group) and vice versa. Finally, after the second 8-week experimental period, the participants were retested as on previous visits.
This is a 10-week randomized, controlled study to compare the safety and efficacy of two common fiber supplements, psyllium and wheat bran in terms of changes in body weight, nutrition status, and bowel function in patients with Parkinson's Disease who have constipation symptoms. After a 2-week run-in period, participants will be randomized to receive 10 grams daily of psyllium, coarse wheat bran, or maltodextrin (placebo) for 8 weeks. Nutritional and neurological evaluations will be conducted at the beginning and end of the 8-week intervention period.
This is an academic evaluation of a program being implemented by the Ambuja Cement Foundation (ACF). The aim of the evaluation is to determine the effect of the ACF noncommunicable disease (NCD) program on (1) fasting blood glucose (a biomarker of diabetes), (2) systolic blood pressure, (3) diastolic blood pressure, and (4) body weight. ACF will be implementing a program on NCD management. Due to resource constraints, the program will be implemented stepwise (e.g. four villages in the first 6 months then an additional four villages added every 6 months over the next 12 months). In order to improve the interpretation of the evaluation data, the team will randomize the order in which the program is implemented in the 12 villages. The design is therefore a stepped wedge randomized cluster trial. This design is ideal for (1) minimizing the practical, logistical, and financial constraints associated with large-scale project implementation, (2) control for the effect of time, and (3) ensure that all villages in the project are eventually offered the intervention.
Concurrent chemoradiotherapy(CCRT) is the principal treatment for nasopharyngeal carcinoma(NPC). Studies have shown that malnutrition is very common in patients with NPC after chemoradiotherapy. Malnutrition can lead to weight loss, treatment interruption, prolonged stay in hospital, increased treatment costs, reduced tolerance to anti-tumor therapy, reduced quality of life and shortened survival time. Nutritional intervention can improve the nutritional status, reduce treatment-related toxicity and improve the survival of patients with NPC. The first choice of nutritional intervention is oral nutritional supplements(ONS). Some retrospective studies with small samples have found that early nutritional intervention can reduce weight loss and severe oral mucositis in patients with NPC, compared with late nutritional intervention. Therefore, the investigators proposed the hypothesis that ONS from the beginning of radiotherapy can reduce the nutritional impairment, treatment-related toxicity and treatment costs of patients with NPC, and improve their quality of life. The aim of this multicenter randomized controlled clinical trial is to evaluate the efficacy and cost utility of ONS from the beginning to the end of radiotherapy.
Participants will be randomized into one of two different experimental groups: 1) Exercise group and 2) No exercise (control group). Subject participation in the study will involve a series of metabolic tests before and after participants undergo a 10% weight loss program (with or without exercise training depending on group randomization). After completing this weight loss portion of the study, participants will then be required to adhere to a high calorie diet program to regain half of the weight the participant lost - followed by the same series of metabolic tests.
The goal of this study is to modify the evidence-based Body Project intervention to more powerfully target weight and shape concern among women with BMI between 25-40 using exploratory sequential mixed methodology (using both quantitative and focus group data). Initial modifications to the intervention will be made to incorporate content targeting weight stigma and to ensure the materials are developmentally appropriate for adult women. Then a small group (n=5-10) of women with high weight and shape concern will receive the 4 week body project intervention; we will collect pre-post questionnaire data on weight and shape concern, thin ideal and weight stigma, and use ecological momentary assessment to examine in-the-moment thoughts about weight and shape. The body project intervention will then be revised using this information in combination with participant feedback elicited during a focus group session. The next iteration of the intervention will then be tested in another small group of n=5-10; it is estimated that it will take 4-6 iterations to achieve a more robust intervention program that is acceptable to the target sample. Subgroups (race/ethnicity, BMI class) will be evaluated to ensure suitability across groups.
Background: One of the major public health problems of the 21st century is obesity. Baropodometry is commonly used to determine specific loads on the plantar surface of the foot and the comportment of the body center of pressure (CoP). To evaluate the redistribution of the baropodometric parameters: static and dynamic plantar pressures and antero - posterior CoP, by decreasing body weight. Methods: A sample of 43 overweight subjects (24 male, 19 female) would be recruited for the study. A hypocaloric diet would be designed with the aim to reduce participants body weight. The baropodometric exam would performed in two occasions: weight 1 - Session 1 and weight 2 - Session 2, when participants lost between 12 and 18 kg. The foot would be divided in 9 areas: heel, midfoot, 5 metatarsal heads (MTHs), Hallux, 2-5 toes. The Footwork® pressure platform would be used to carry out the evaluation.
The goals of the study are to use the Noom mobile app to help individuals with weight loss and weight loss maintenance. This project will test the comparative efficacy of Noom Health vs. Noom Digital Health for weight loss, quality of life, psychosocial functioning, and self-reported health status. It is expected that use of Noom Health will show post-intervention success relative to Noom Digital Health as well as long-term success with weight loss maintenance. Data is expected to show that participants who are older, have less support, have more health conditions, and with more psychosocial problems will benefit more from Noom Health. It is also expected that confidence in the ability to lose weight will produce more successful results in Noom Health vs. Noom Digital Health.
The primary objective of this trial is to examine the weight-loss efficacy of Freshly Fit meals, as well as body composition, waist/hip circumference, metabolic markers, and quality of life in overweight and obese adults.