Active clinical trials for "Body Weight"

The purpose of this research study is to determine how body weight changes the drug level of an emergency contraceptive pill containing a hormone called levonorgestrel (LNG). This emergency contraceptive is available to women without a prescription, but has recently been found to not work as well to prevent pregnancies in women of higher body weight. The overall goal of this research is to improve the effectiveness of contraception for women, no matter their weight.

The purpose of this study is to explore the effects of Oropharyngeal administration of colostrum to very low birth weight infants on sIgA and lactoferrin, in order to explore the protect immune function of colostrum to very low birth weight infants, to improve the utilization of breast milk and reduce infection rates of very low birth weight infants.

Overweight and obesity are a global epidemic, which causes a rapid increase in the frequency of diabetes and cardiovascular diseases. Food ingredients that influence the mechanisms that regulate satiety may play a role in weight management. Suppression of appetite may reduce energy intake, which in return may lead to body weight reduction. This study aims to verify the appetite suppressive effect of polydextrose in comparison to a placebo in normal weight and overweight women.

Study to evaluate the safety and tolerance of three probiotic bacteria intake by healthy infants. Participants are divided at random and unknown to the researchers, in four groups, three of which receive one of three probiotic bacteria while the fourth group receives placebo product.

The main purpose of this study is to assess factors mediating the changes in insulin sensitivity and glucose tolerance before and after 10 lbs ± or 2% weight loss reduction as well as 2, 3, 6, 12, and 24 months after initiation of a low calorie diet. The investigators will also study the following: The impact of diet induced weight loss on hormones/adipokine levels The impact of diet induced weight loss on leptin tolerance

The objectives are to assess the effects of high viscosity vs. medium and low viscosity oat β-glucan on post-prandial glycemic response in healthy adult participants.

This randomized trial tested the hypothesis that there would be an incremental benefit of personalized coaching and PCP support in an EHR-based intervention designed to help primary care patients maintain recent intentional weight loss of at least 5%.

BACKGROUND: The relation between gut microbiota and obesity originates from animal studies, showing that the change of gut microbiota can induce changes in both insulin resistance and body composition. In addition, these studies have shown changes in gut permeability inducing a pro-inflammatory state, changes in adipose tissue function and inflammation, effects on energy harvesting and metabolism, skeletal muscle fatty acid partitioning and fat oxidation. Human data is lacking, although several studies suggested that the composition of the gut microbiota differs between lean and obese, and between diabetic and non-diabetic individuals. OBJECTIVE: To provide insight in the physiological significance and underlying mechanisms involved in the relation between gut microbiota, energy balance and insulin sensitivity in overweight men with impaired glucose homeostasis.

Epidemiological studies suggest that whole grain consumption affects measures of obesity including BMI, body fat tissue, and body weight. Most cross-sectional studies demonstrate rather consistently an inverse association between BMI and whole grain consumption. Furthermore, prospective cohort studies suggest that people with high whole grain consumption have less risk for body weight gain compared with low whole grain consumption. The purpose of this study is to assess the effects of inclusion of whole grain in the diet on anthropometric measures, particularly abdominal fat regain after a weight loss diet. It is anticipated that the short-term regain of abdominal fat after a weight loss diet is lower in volunteers consuming whole grain than in volunteers consuming refined grain.

The goal of this exploratory pilot study was to develop and test the acceptability and feasibility of an innovative alternative high school-based intervention to prevent further weight gain and/or promote weight loss among a sample of ethnically and economically diverse adolescents.