View clinical trials related to Obesity.
Filter by:The goal of this interventional study is to test ways to improve the effectiveness of a healthy foods prescription program in increasing the purchase of healthy foods for patients who have both obesity (BMI > 30) and diabetes (last A1C>8 in the last 90 days). The main questions it aims to answer are: Aim 1: Examine feasibility and engagement among participants by assessing percent enrollment among those identified as eligible, rates of Instacart platform use, amount of the subsidy used each week, and amounts of healthy foods ordered. Aim 2: Examine strategies to optimize the user experience of trial participation, including communication strategies and on-boarding, to increase uptake and engagement in this and subsequent studies. Usual Care (Control): Participants in the usual care arm will not receive weekly subsidies on Instacart, and they will not receive any modifications to the virtual storefront on Instacart. They will have access to the standard Instacart platform and Instacart + memberships with $5 per week to cover service and delivery fees and delivery tips for 3 months. Intervention Arms: The four treatment groups will also each receive a $160 subsidy per month for 3 months to be used on produce (fruits and vegetables).
The goal of this clinical trial is to investigate the differences in microbiota, height and weight between infants born by cesarean section to obese mothers and randomized to receive fecal microbiota transplant after birth. The main questions it aims to answer are: - Could fecal transplant be used improve gut microbiota and prevent overweight or obesity. - Is the source of colonization a modifiable factor and can it be changed by using an early fecal microbiota transplant.
This is a multi-center, open-label, 2-group randomized pivotal study evaluating a minimally invasive weight loss procedure. The intent is to evaluate the safety and effectiveness of POSE2.0 (sutures placed in the mid + distal body without placement in the fundus), with a moderate intensity diet and exercise program, as compared to diet and exercise alone. The procedure will be performed using the g-Cath EZ Delivery Catheter with Snowshoe Suture Anchors (AKA g-Cath or g-Cath EZ) and associated devices (g-Prox EZ, g-Lix and Transport), known collectively as the Incisionless Operating Platform (IOP).
The purpose of this study is to evaluate the impact about complications between the procedure (sleeve gastrectomy technique with a Nissen fundoplication (N-Sleeve)) and conventional sleeve gastrectomy technique
Milk and dairy products contain significant amounts of nutrients that contribute to optimal health - nutrients like calcium, vitamin D, and high-quality protein. Fermented milk products or fermented dairy products are dairy foods that have been fermented with certain bacteria. Yogurt is a fermented dairy product containing millions of beneficial bacteria. In this study, the invesgitagtors will look at the effect of milk (a non-fermented dairy product) and yogurt (a fermented dairy product) supplementation on bone health and the amount of fat and muscle mass in Canadian young adults over a 24-month period. While dairy products contain significant amounts of nutrients, the scientific community does not know the impact of long-term supplementation of fermented (i.e., yogurt) or non-fermented (i.e., milk) dairy food on bone health and the amount of fat and muscle mass in young adults. To fill this knowledge gap, the investigators will recruit participants with low calcium intake and assign them to three different groups: 1) milk (intervention) group; 2) yogurt (intervention) group; and 3) control group. The investigators will ask the participants in the milk group to drink 1.5 servings (375 mL) of milk per day for 24 months. Participants in the yogurt group will consume 2 servings (350 g) of yogurt per day for 24 months. Those in the control group will continue their usual diets. Using a randomized controlled trial design, the investigators will measure bone health parameters, hormonal indices related to bone metabolism, body composition (e.g., muscle mass, fat mass), and the number and composition of bacteria living in the gastrointestinal (GI) tract. The hypothesis is that supplementation with yogurt will have more positive effects on bone health indices, particularly femoral neck BMD as the primary outcome, than milk in Canadian adults aged 19-30 years. The secondary hypothesis is that supplementation with yogurt, as a fermented milk product, will have a more beneficial effect than milk on body composition measures. The data will provide valuable information for developing targeted health initiatives and marketing strategies regarding the benefits of fermented and non-fermented dairy product consumption.
Liver hormones are key metabolic regulators and increased in metabolic diseases, including fatty liver disease. The underlying mechanisms driving the elevated levels are currently unknown and presents a major challenge in understanding the interplay between liver hormones and fatty liver disease. The project aims to investigate what stimulates the liver to secrete its hormones and why the secretion is increased in patients with fatty liver disease. The investigator (Associate Prof. Nicolai J Wewer Albrechtsen) will investigate the direct and indirect effects of an amino acid amino infusion on the secretion of hepatokines in individuals with and without metabolic dysfunction-associated steatotic liver disease (MASLD).
Obesity in childhood is a global public health problem which continues to increase. It is associated with type 2 diabetes, high blood pressure, certain types of cancer, decreased psycho-social health and early mortality, among many other short- and long-term consequences. In many families where a child has obesity, at least one parent also has obesity or overweight with co-morbidity. In many cases, the care for children is more structured than for adults. Family treatment aimed at making lifestyle changes for the entire family, with those with obesity also restricting their calorie intake to normalize weight, has not been tested in Sweden and on a very limited scale internationally. International studies have shown that the more frequent the contact with healthcare, the better the results, regardless of the treatment method. However, frequent contacts are challenging to implement due to significant demands on both families and healthcare. To address these challenges, the investigators aim to facilitate, improve, and optimize healthcare using a digital treatment support system involving daily home weighing and electronic communication between the clinic and families via a mobile application. The system is unique as it is based on real measurements, allowing both families and clinical staff to continuously monitor weight changes. This treatment involves fewer physical visits to the clinic but more frequent contact through the digital support system. The goal is to evaluate whether a digital-physical family treatment conducted in primary care for families with at least one adult and one child with obesity leads to sustained weight loss with fewer visits, fewer missed appointments, resulting in more cost-effective care.
The PKUBC-WF is a prospective cohort study carried out in Weifang city of Shandong, China. The primary aim of this study is to investigate the short-term and long-term effects of pre-pregnant and prenatal exposure on maternal and child health. Data are collected regarding environmental, nutritional and lifestyle exposures as well as short-term and long-term health outcomes of mothers and their children from birth to before 18 years old. Biological samples including peripheral blood, urine, placenta, umbilical cord, cord blood, and faeces are also collected.
In the U.S. it is recommended that children consume whole cow's milk (3.5% fat) from ages 1 to 2 years to support rapid early growth and brain development, and then at age 2 years transition to low-fat (1%) or non-fat milk to reduce saturated fat and calorie intake. To date, few studies have examined the optimal milk type for children to prevent obesity. This randomized controlled trial will evaluate the effect of consumption of whole versus 1% milk on child adiposity.
This study is a randomized, double-blind, placebo-controlled, parallel phase 2 study to evaluate efficacy, safety, pharmacokinetic characteristics and immunogenicity of TG103 injection for weight management in non-diabetic patients with overweight in the presence of comorbidities or obesity, in addition to lifestyle intervention.