18 Clinical Trials for Various Conditions
Since 1980, the global prevalence of obesity, commonly defined as a body mass index (BMI) of 30 or higher, has doubled. Importantly, high levels of central adiposity (i.e., abdominal fat) is associated with numerous PNI-related sequelae, including increased levels of psychological distress, cognitive deficits, ANS dysfunction, and immune marker abnormalities. To our knowledge, rigorous investigation of chiropractic's impact on psychoneuroimmunological (PNI)-related outcomes in people with high central adiposity is lacking. Based on limited evidence to date, it is plausible that clinically important PNI-related dysfunctions (e.g., heightened stress levels, executive function impairments, dysautonomia, immune dysregulation) common in this population could be ameliorated via chiropractic care.
This project examines the feasibility of a smartphone-based intervention to reduce obesity and breast cancer risk among Chinese American women in San Francisco. The proposed intervention is to use the mobile application and an activity tracker device to promote a healthier lifestyle and physical activity. Ultimately, the findings will advance the NIH mission of enhancing health promotion and disease prevention.
The objective of the proposed study is to enroll women with obesity that will undergo a controlled, energy restricted feeding intervention to test the effects of chronic ethanol consumption on adipose distribution and circulating testosterone during weight loss.
This study is being done to help understand why some people with an increased amount of central obesity, without gastroesophageal reflux, develop changes to the lining of their esophagus that can potentially lead to esophageal adenocarcinoma (cancer).
This is a pilot study examining the effect of dietary supplements that contain soy products. The purpose of this study to find out if soy supplementation can help to reduce the storage of a certain kind of fat on the body, visceral fat. Visceral fat is fat found deep in the abdomen; it has the potential to increase the risk of certain health problems.
This study will determine the health benefits of combining exercise training and increasing the amount of physical activity in daily life on the fat around the abdomen, weight, fitness and sensitivity to insulin. Volunteers will participate in one of three groups for 6 months: 1) a control group, 2) exercise training only, or 3) exercise training and increasing physical activity outside of training. The exercise training will follow the public health recommendations for exercise (150 minutes/week of moderate exercise). The group increasing physical activity along with exercise training will be asked to increase physical activity in their daily life (up to 3,000 step/day above their current levels through the use of step counters), and meetings focused on behavior modification. The investigators hypothesize that combining aerobic training and additional physical activity after training will have the most profound reduction on waist circumference and body composition.
The use of continuous glucose monitoring (CGM) in earlier data has inspired behavioral changes leading to improved adherence to an exercise plan in individuals and eating habits in people with diabetes. Mobile health (mHealth) platforms provide satisfactory, easy-to-use tools to help participants in the pursuit of weight change goals. We hypothesize that the use of CGM data and the Signos mHealth platform will assist with weight control in a population of people with type 2 diabetes mellitus who are not using insulin.
Metabolic syndrome and resulting downstream health effects remains a growing health concern. In published trials, the use of continuous glucose monitoring (CGM) assists behavioral changes efforts, leading to improved adherence and results from diet and exercise changes in individuals with obesity, pre-diabetes and diabetes. Mobile health (mHealth) platforms provide satisfactory, easy-to-use tools that help participants in the pursuit of weight change goals. We hypothesize that the use of CGM data and targeted coaching and nutrition education will assist with weight optimization goals in the general (non-diabetic) population using the Signos mHealth platform, with associated health benefits.
This randomized phase II trial studies how well physical activity works in reducing metabolic dysregulation in obese Latina breast cancer survivors. Physical activity may improve fitness and lessen metabolic disease (such as coronary artery disease, stroke, and type 2 diabetes) risk factors in patients who have breast cancer.
This randomized phase II trial studies how well exercise intervention works in targeting adiposity and inflammation with movement to improve prognosis in stage I-III breast cancer survivors. Different types of exercise may reduce inflammation in fat tissue and minimize the risk of cancer recurrence related to being overweight or obese.
The goal is to build social/cultural, political/economic, and physical/built environments that will promote active play and intake of healthy food to prevent young child obesity in the Pacific Region. Our methods will support local culture in order to achieve this goal in these remote, underserved native populations. CHL will engage the community, and focus on capacity building and sustainable environmental change. The focus of the CHL community-based program is to promote healthy eating and to increase physical activity. In order to demonstrate effectiveness, the investigators will recruit and measure children in six communities selected in each of our jurisdictions in the Pacific. These represent intervention communities, comparison communities, and temporal communities.
Currently in the United States about 97 million adults are considered obese, accounting for about 33% of the American adult population (compared to 22.9% in 1988). Obesity, defined as a body mass index of 30.0 or higher, is accountable for 44% of the diabetes, 23% of the ischemic heart disease and between 7% and 41% of certain cancers. The Erchonia® Zerona™ 2.0 Laser (which will be used in this study) has been approved by the FDA (K123237) as a non-invasive dermatological aesthetic treatment which can be used by individuals intending to reduce circumference of hips, waist, and thighs. Lorcaserin is a selective serotonin 2C (5-HT(2C)) receptor agonist. The exact mechanism of action is not known, but lorcaserin is believed to promote satiety and decrease food intake by activating 5-HT(2C) receptors on anorexigenic pro-opiomelanocortin neurons in the hypothalamus. Lorcaserin was approved by the FDA on June 2012 for weight management in people with a BMI of \> 27 kg/m2 (overweight) when accompanied by a weigh-related condition such as type 2 diabetes or high blood pressure or in people with a BMI \> 30 kg/m2 (obese). The purpose of this pilot study is to obtain preliminary data on: 1) effectiveness of the combination of LLLT and lorcaserin for reducing abdominal subcutaneous fat in overweight/obese individuals; 2) impact of LLLT on inflammatory biomarkers, blood sugar, and cholesterol.
In people with the metabolic syndrome, the investigators hypothesize that administration of a single 300 mg dose of a grape seed extract (GSE) will reduce insulin resistance (how well cells in the body can take up and use glucose), oxidative stress, and the amount of oxidized LDL in the blood during a 24 hour period. These measurements will be assessed at hourly intervals during the 24 hour study day protocol. Additionally, the investigators hypothesize that daily administration of 300 mg of GSE for 30 days will decrease baseline insulin resistance, oxidative stress, and the level of oxidized LDL in the blood.
A. HYPOTHESES: In older men low testosterone levels, abdominal obesity and elevated fasting insulin who are at risk for the cardiovascular complications such as heart attack and stroke. 1. Supplemental testosterone will decrease abdominal adipose tissue and hepatic fat) and appendicular fat and intramyocellular lipid in peripheral muscles (IMCL). 2. Supplemental testosterone will improve insulin sensitivity by: 1. Decreasing hepatic glucose output (HGO), a measure of central insulin resistance 2. increasing peipheral glucose disposal (Rd), a measure of periperal insuln sensiivity 3. . Improving peripheral glucose disposal (Rd) by reducing IMCL 4. Increasing appendicular skeletal muscle mass B. OBJECTIVES: 1. Primary Objective: To determine the effects of supplemental testosterone to achieve testosterone levels in the upper normal physiologic range on central adipose tissue (abdominal and hepatic fat) and peripheral skeletal muscle fat (appendicular fat and IMCL). 2. Secondary Objectives: To determine the effects of supplemental testosterone to achieve testosterone levels in the upper normal physiologic range:on central insulin sensitivity ( hepatic glucose output (\[HGO\]) and peripheral insulin sensitivity (glucose disposal (Rd) Results of this study will provide greater understanding whether androgen therapy enhances insulin sensitivity by decreasing HGO, improving peripheral Rd and if these desired effects are achieved, whether they are due to reductions in abdominal fat or liver lipid, IMCL or effects of augmenting muscle mass per se. Results will generate hypotheses to investigate cellular and molecular mechanisms of androgen effects in persons at risk for the Metabolic Syndrome.
This is a multi-center, randomized, placebo-controlled, double-blind study evaluating the safety and efficacy of LIPO-202 for the reduction of central abdominal bulging in obese subjects.
Participants will receive text messages at intervals set by preference but at least 2 times per week relating to Lifestyle Health Education for 6 months. The topics to be reviewed include: Nutrition, Physical Activity, Tobacco Avoidance, Sleep, Stress Management, and Social Connection. Participants will be asked to complete surveys regarding these topics at the beginning and end of the week; in addition, participants will self report to the study team vital signs (including blood pressure, blood glucose, total cholesterol, waist circumference, and body mass index (BMI)) at the beginning and end of the study. Although there is a chance participants may encounter some issues with the study procedures (possible breach of confidentiality, or issues with the study procedures), these risks are minimal. The study team will always keep information secure, and participants may decline to participate in any study procedures, or withdraw from the study, at any time. One benefit from this study may be that participants may improve their overall health by learning more about healthy eating, improved physical activity, limiting/avoiding tobacco intake, improved sleep patterns, adequate stress management, and better social connection. Participation in this study is not required.
The purpose of this study is to learn whether the Paso weight loss program is feasible for Mexican and Central American patients with fatty liver disease. In addition, the investigators will also look at whether the program improves weight loss, fatty liver disease, physical activity, diet, and family support among patients.
The purpose of this study is to examine if glucocorticoids will change neural activation in regions of the corticolimbic-striatal system that regulate feeding.