Active clinical trials for "Weight Gain"

This 3-armed randomized controlled trial aims to evaluate the effectiveness of The Microclinic Behavioral Health Program in improving obesity and diabetes risk factors through a behavioral intervention program structured to enhance and promote social-network interactions and social support. The full version of the Microclinic Behavioral Health Program (Full MCP) with program-activated social-network interactions-with shared access to diabetes education, technology, and group support to promote weight and metabolic control through diet, exercise, medication adherence, and blood pressure management. Participants play a role in the collective effort to combat diabetes and solidifying self-management behavioral skills through peer-monitoring and encouragement of lifestyle behaviors. The study may yield valuable information on the impact of social support and social network interactions for enhancing body weight and blood sugar control. We compare the full MCP intervention, to a basic MCP intervention with more limited classroom interaction, and to an parallel monitoring control arm. This Microclinic Behavioral Health Program was established in collaboration with the Royal Health Awareness Society (RHAS) and the Jordanian Ministry of Health (MoH).

Background: Maternal obesity is associated with higher risks of adverse maternal and fetal complications, but the effects of dietary and lifestyle interventions on gestational weight gain(GWG) and pregnancy outcomes in obese pregnant women are unclear. Objective: This study examined whether intensive dietary and lifestyle interventions initiated in the early pregnancy could decrease GWG, and prevent relevant adverse pregnancy outcomes in Chinese obese pregnant women. Design:A randomized controlled trial in obese pregnant women was performed at 6-12 weeks of gestation.The sample size was estimated using GWG reduction as the primary outcome variable. The investigators pilot study (data not published) showed the gestational weight gain was 12.73±5.97 for obese women. Assuming intervention may result in 25% (3.1825g) reduction in GWG, the estimated sample size with 90% power and type I error of 0.05 was 114 women in intervention group and 57 in control group. Adjusting for 15% refusal or loss to follow up during pregnancy, the total sample size required was 136 women in intervention group and 68 in control group(standard care group). Participants were randomly assigned to the control or the intervention group. The intervention focused on restricting energy intake combined with behavioral lifestyle modification through participation in group sessions and individual counseling. The primary outcomes were gestational weight gain (GWG) and secondary outcomes were the incidence of gestational diabetes mellitus (GDM), hypertensive disorders during pregnancy, large-for-gestational-age (LGA) infants, macrosomia and the rate of caesarian section. Hypothesis:The intensive dietary and lifestyle intervention performed from the first trimester in obese women could decrease total GWG,and perhaps improve relevant pregnancy outcomes.

The purpose of this study is to test the feasibility of two 6-month behavioral interventions for weight gain prevention (self-regulation plus activity monitoring or self-regulation) among African American breast cancer survivors along with a delayed control group. Participants will be 45 African American post-treatment breast cancer survivors. Intervention content will be delivered online with one face-to-face individual meeting. Weight, clinical and psychosocial measures will be assessed at baseline, 3 and 6 months. It is hypothesized that it is feasible to deliver the two weight gain prevention interventions among African American breast cancer survivors, and participants in the two intervention groups will have a lower magnitude of weight gain at 6-month follow-up relative to those in the delayed control group.

The main objective is to evaluate the effects of a multicomponent, school-based intervention combining change in nutritional behaviors with after school physical activity activities in reducing the excessive weight gain in schoolchildren.

Gaining too much weight in pregnancy is associated with adverse pregnancy complications and can have a long-term impact on maternal and offspring health, including increased risk for obesity and metabolic disease. Preventing excessive gestational weight gain could reduce adverse pregnancy outcomes and improve long-term health of mothers and offspring. Thirty obese (BMI ≥30) pregnant women will be recruited for this pilot study and randomly assigned to the Lifestyle Intervention ForEver (LIFE) program or routine care (RC). Participants will be enrolled before 18 weeks gestation and will be followed until 12 weeks after delivery. Women in the LIFE program will be given guidance on healthy eating and exercise at their regularly scheduled obstetric visits. To increase adherence to the program, a contingency management (CM) intervention offering incentives will be used to establish and maintain healthy nutrition and physical activity habits, working towards the goal of restricted weight gain (± 10lb) during their pregnancy. Three study testing visits will be scheduled for all participants: at study entry, 34-36 weeks gestation, and 12 weeks after delivering. Primary outcomes include adherence to the LIFE program, weight change in pregnancy and postpartum, and objective measures of maternal and offspring health.

The purpose of this study is to determine whether individuals with psychotic spectrum disorders ( Schizophrenia, Schizoaffective disorder,Schizophreniform Disorder, Bipolar Disorder (Type I),Bipolar Disorder (Type II),Major Depressive Disorder With Psychotic Features,Substance-Induced Psychoses,Psychosis Not-Otherwise-Specified (NOS)randomly assigned to a stepped behavioral intervention for the prevention of weight gain will experience less weight gain than individuals who receive usual care. There are several studies that have examined the effect of pharmacological and non-pharmacological behavioural approaches for weight loss in patients with psychosis, however studies examining strategies for prevention of obesity are lacking. This study is an important and novel approach to studying the problem of obesity in those with psychosis.

Primary Outcomes: To study cross-sectional associations between diet, physical activity, T2DM and weight in subjects 2 yrs after surgery. To study if subjects receiving extra guidance in diet and physical activity experience less weight gain compared to a control group. Secondary Outcomes: To study the association between vit.D levels and T2DM. To study the association between weight change and QOL. To validate the new guidance strategy by recording food intake, energy expenditure and physical activity level. To study if subjects receiving extra guidance in diet and physical activity experience other health effects compared to a control group. To search for biomarkers that can identify people at risk of increasing weight post surgery

Obesity is a serious and increasing health problem in the Western World with about one third of all pregnant women in Denmark being overweight. Among these are more than 11% severe obese. Obesity in pregnancy is related to higher maternal morbidity and perinatal morbidity and mortality. Observational studies indicate that the rate of pregnancy complications among obese pregnant women can be limited if weight gain during pregnancy is restricted. Aims of the trial is to study the effects of diet and physical training during pregnancy among Danish obese women. Also to describe the metabolic effects of lifestyle intervention during pregnancy. 360 obese pregnant women with Body Mass Index (BMI) > 30 are randomized to lifestyle intervention group or control group. The intervention is composed of individual dietician counselling and physical training. The physical training includes weekly aerobic exercises in a fitness center and lifestyle coaching in small groups. Both groups will be examined during pregnancy with extra ultrasound scanning of the fetus, blood pressure, and metabolic markers. All women receive vitamin supplementation to assure sufficient intake.

This study is designed as a 3 week, randomized, double blind, placebo controlled, trial. Olanzapine and modafinil will be titrated to 10mg and 200mg respectively. Feeding lab assessments will be conducted at baseline and endpoint. Assessments of hunger/satiety, kilocalories consumed and weight will be obtained. Plasma ghrelin and PYY3-36 levels will be drawn at baseline and endpoint prior to breakfast and two hours post. Study hypothesis: The modafinil/olanzapine group will gain less weight than the olanzapine/placebo group over three weeks of drug intake.

This study will examine whether interpersonal psychotherapy (IPT) can help reduce excessive weight gain in adolescent girls. It will compare the effectiveness of IPT with a teen health education program in preventing weight gain. Adolescent girls between 12 and 17 years of age who are at risk for becoming overweight adults, by virtue of being above average weight and experiencing episodes of loss of control over eating, may be eligible for this study. Candidates are screened in two visits with the following procedures: Visit 1 Height and weight measurements. Interview and questionnaires about the child s general health, social and psychological functioning and eating patterns and behaviors. Visit 2 Physical examination, blood and urine tests. DXA scan to measure body fat, muscle and bone mineral content. Laboratory test meal. The child fills out a rating scale about her level of hunger and is then given a food buffet from which she is instructed to eat as much as she wants. Immediately after eating, the child again completes the hunger rating forms. Interview about the child s mood and psychological functioning. Participants are assigned at random to either the IPT or teen health education program. All participants have a 1- to 1 1/2-hour individual session with a therapist, followed by 12 weekly group sessions of 1 1/2 hours each in their assigned program. They are assessed at the end of the program with questionnaires and body measurements. They return to the clinic after 6 months for body measurements, blood test, DXA scan, questionnaires, interview and a test meal, and again at 1 year for body measurements, questionnaires and a DXA scan.