Clinical trials: Weight Reduction
Weight Loss
Mother and Child Health Outcomes After Maternal Bariatric Surgery
Childhood obesity has been a growing problem with more than 30% of children between 6 and 19 years old being considered overweight or obese.
- Trial name
- NCT03297307
- Testing
- Presurgical Counseling
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Obesity
Reducing Snack Variety in Weight Loss Treatment
The rising prevalence of obesity in the United States is believed to be due to increased exposure to adverse environmental factors, such as food portion sizes and increased dietary variety.
- Trial name
- NCT00328744
- Testing
- Standard, Limited Variety
- Where
- United States
- Volunteers
- 202 people, healthy volunteers welcome
- Sponsor
- The Miriam Hospital
Food Cravings
EXOMIND (BTL-699) for the Reduction of Food Cravings
The goal of this clinical trial is to evaluate if the treatment with BTL-699 device is able to temporarily reduce food cravings in adults above the age of 22 years.
- Trial name
- NCT06889298
- Testing
- Treatment with BTL-699
- Where
- Czechia
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- BTL Industries Ltd.
Ketogenic Diet, Weight Loss
Impact of Exogenous Ketones on Indices of Keto-Adaptation in Obese Subjects on Weight Reducing Diets.
This project will be a three-group controlled 6-wk feeding study where all meals are prepared and provided to obese participants. All participants will be fed a 25% energy-restricted diet.
- Trial name
- STAK (NCT06449287)
- Testing
- Diet, Blood Draw, Ketone/Glucose Monitoring
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Diabetes Mellitus, Obesity
A Low-Carbohydrate, Ketogenic Diet Versus Orlistat for Weight Loss
This study compares two types of diet interventions: a low carbohydrate ketogenic diet (Atkins) and a low-fat diet combined with a medication (Orlistat).
- Trial name
- NCT00108524
- Testing
- Low carbohydrate ketogenic diet, Orlistat, Low-fat diet
- Where
- United States
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Gastric Bypass, Obesity
Meal Stimulating After Roux-en Y Gastric Bypass
In many studies, gastric bypass surgery led to total remission of type 2 diabetes (T2DM) as early as 1 - 2 days after surgery before any real weight loss has occurred.
- Trial name
- NCT00915980
- Testing
- gastric bypass surgery and testing
- Where
- Denmark
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Hvidovre University Hospital
Arterial Embolization, Other Surgical Procedures
Gastric Artery Embolization Trial for Lessening Appetite Nonsurgically
The purpose of this pilot study is to achieve the collection of safety and efficacy data in patients undergoing left gastric artery embolization for morbid obesity in the United States.
- Conditions
- Arterial Embolization, Other Surgical Procedures, Obesity
- Trial name
- GETLEAN (NCT02248688)
- Testing
- BeadBlock 300 - 500 Micron, Left Gastric Artery Embolization
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Dayton Interventional Radiology
Obesity, Weight Loss
Telenutrition Weight Loss Study for Men
This study is a 12-week pilot randomized controlled trial to test the feasibility and effectiveness of a home telenutrition weight loss program in men in West Virginia.
- Conditions
- Obesity, Weight Loss, Men
- Trial name
- NCT02938897
- Testing
- Registered Dietitian Nutritionist (RDN) Support, Diet-related educational materials, Self-monitoring tools
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- West Virginia University
Healthy
The Effect of Calorie Deprivation on Adipose Tissue Distribution
In this study, we will be studying the effects of acute calorie deprivation (a 10-day fast) on bone marrow fat, other fat stores and bone parameters.
- Trial name
- NCT01658397
- Testing
- Fasting
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Diabetes, Weight Gain
The GlasVEGAS Study (Glasgow Visceral & Ectopic Fat With Weight Gain in South AsianS)
South Asians have a much higher risk of diabetes compared to Europeans and investigators don't know why this is. Investigators think that South Asians' capacity to store fat safely under the skin is lower than Europeans, so they…
- Conditions
- Diabetes, Weight Gain, Weight Loss, Cardiovascular Disease
- Trial name
- GlasVEGAS (NCT02399423)
- Testing
- Weight gain, Weight loss
- Where
- United Kingdom
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Diet, Healthy, Weight Loss
Pilot Social Network Weight Loss Intervention
Specific Aim #1: Pilot test a social network-informed CBPR-derived health promotion program for feasibility outcomes with overweight or obese adults from two immigrant communities.
- Trial name
- HIC (NCT04273503)
- Testing
- Mentoring/educational session
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Type 2 Diabetes, PreDiabetes
Recreational Basketball to Increase Participation in Diabetes Prevention
The purpose of this study is to assess the efficacy of adapting the National Diabetes Prevention Program (NDPP) to include recreational sports in effort to increase physical activity (PA) and promote lifestyle changes that can…
- Trial name
- DPPHoops (NCT05066542)
- Testing
- NDPP + Basketball (BB), NDPP Standard of Care SOC
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Pediatric Obesity, Adolescent Obesity
The Role of High Intensity Interval Training in the Treatment of Adolescent Obesity
The study will compare the effects of High Intensity Interval Training (HIIT) with Moderate Intensity Continuous Training (CMIT) as part of a lifestyle intervention program on BMI change in adolescents age 12-16 with obesity.
- Conditions
- Pediatric Obesity, Adolescent Obesity, Weight Loss
- Trial name
- NCT03361644
- Testing
- High-Intensity Interval Training, Moderate-Intensity Continuous Training
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Physical Activity
An Adaptive Physical Activity Intervention for Overweight Adults
The purpose of this study is to develop and evaluate an adaptive shaping intervention based on Behavioral Economics and Operant principles to promote physical activity behaviors (adaptive group) and compare to a static physical…
- Trial name
- NCT01793064
- Testing
- Adaptive Intervention (AI), Static Intervention (SI)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Obesity, Weight Loss
Effect of High Protein Weight Loss for Seniors
Intentional weight loss in obese, older adults remains controversial. Although caloric restriction, resulting in significant weight and fat mass loss, ameliorates many clinical consequences of obesity, recommendation of…
- Trial name
- NCT02730988
- Testing
- Weight Stable Group
- Where
- United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Wake Forest University
Obesity, Hypertension
The Effect of Phentermine and B12 on Weight Loss Among Obese Patients
This is a pilot study designed to test the hypothesis that the combination of phentermine and B12 will result in significantly greater weight loss among obese patients compared to phentermine alone.
- Trial name
- NCT01719185
- Testing
- Phentermine and B12, Phentermine
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Dr. Michael Lang
Weight Loss
Does Dapagliflozin Promote Favorable Health Benefits That Are Independent Of Weight Loss?
Th mechanism of action of dapagliflozin is via sodium-glucose co-transporter 2 (SGLT2) inhibition. Sodium-glucose co-transporter 2 inhibition is associated with moderate weight (fat) loss, in addition to other health benefits…
- Trial name
- NCT02520518
- Testing
- Dapagliflozin, Weight maintenance, Ad libitum dietary intake
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Christopher Bell
Arthroplasties, Replacement, Weight Loss
Weight Loss Before Total Joint Arthroplasty Using A Remote Dietitian and Mobile App
The purpose of this trial is to assess the impact of a 12-week remote dietitian supervised dietary and physical activity weight loss intervention and mobile app for patients with morbid obesity prior to undergoing total joint…
- Conditions
- Arthroplasties, Replacement, Weight Loss, Nutrition
- Trial name
- NCT04330391
- Testing
- Remote dietitian supervised weight loss intervention and mobile app
- Where
- 3 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
HIV Infections, Insulin Resistance
Diet, Exercise and/or Rosiglitazone for HIV-Associated Insulin Resistance
The purpose of this study is to determine if, in men and women with excess abdominal fat and insulin resistance, people with HIV infection respond differently than people without HIV to interventions that typically improve body…
- Conditions
- HIV Infections, Insulin Resistance, Obesity
- Trial name
- NCT00264251
- Testing
- Weight loss through diet and exercise, Rosiglitazone insulin sensitizing agent
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Obesity, PreDiabetes
Network Meta-analysis of Intermittent Fasting and Cardiometabolic Risk
Intermittent fasting is a method of restricting calories over a defined period of time and includes regimens such as whole-day fasting, alternate-day fasting, and time-restricted feeding.
- Conditions
- Obesity, PreDiabetes, Diabetes, Hypertension
- Trial name
- NCT05309057
- Testing
- Intermittent Fasting
- Where
- 2 sites in Canada
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Toronto
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