Clinical trials: Obesity, Overweight
Pre Diabetic, Obesity & Overweight
The Impact of Continuous Glucose Monitoring on Glucose Variability and Weight Loss in Individuals With Prediabetes and Obesity
This randomized, crossover interventional study evaluates the effects of real-time (open) versus blinded continuous glucose monitoring (CGM) on glycemic variability, lifestyle behaviors, and metabolic outcomes in adults with…
- Trial name
- CGM (NCT07423065)
- Testing
- Continuous Glucose Monitoring (CGM)
- Where
- 3 sites in Slovenia
- Volunteers
- 34 people
- Sponsor
- University of Primorska
Childhood Obesity Prevention
Obesity Prevention in School-aged Children
This cluster-randomized trial will develop and test an intervention technology for school-aged children. The program combines digital health technology and personalized behavior intervention through a WeChat platform.
- Trial name
- NCT07203300
- Testing
- multicomponent, tiered intervention
- Where
- China
- Volunteers
- 1,400 people
- Sponsor
- Peking University
Disabilities, Obesity and Overweight
Development of an Inclusive Adaptive Treatment Strategy for Weight Loss in People With Prediabetes Using a Sequential Multiple Assignment Randomized Trial
This is a sub-study to NCT04745572 to include a new cohort of participants with disabilities. This 16-week study will use an experimental approach called the Sequential Multiple Assignment Randomized Trial to help determine which…
- Conditions
- Disabilities, Obesity and Overweight, Prediabetes
- Trial name
- iADAPT (NCT06976307)
- Testing
- High Carbohydrate Diet, Reduced Carbohydrate Diet
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Alabama at Birmingham
Overweight and Obesity
A Study to Evaluate the Adjustment Function of a Modified Spatz3 Adjustable Balloon (Spatz4).
The purpose of this study is to evaluate the function of the adjustment procedure with the Spatz4 in subjects with a BMI ≥ 27.
- Trial name
- NCT06373666
- Testing
- Spatz4 Adjustable Balloon System
- Where
- Czechia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Spatz FGIA, Inc
Sepsis, Pre-Eclampsia
Establishment of an ELISA for the Recognition of Procalcitonin Variants in Patients With Hyperprocalcitonemia.
Procalcitonin is a protein consisting of 116 amino-acids which can rapidly rise under inflammatory conditions and sepsis. More than 20 years ago it has been shown that dipeptidylpeptidase-4 (DPP-4) cleaves procalcitonin from the…
- Conditions
- Sepsis, Pre-Eclampsia, Granulomatosis With Polyangiitis, Microscopic Polyangiitis
- Trial name
- NCT05703802
- Testing
- Procalcitonin-variants ELISA-Assay
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- University Hospital Muenster
Overweight or Obese
A Study to Evaluate MWN109 Injection in Healthy Subjects
This study is a Phase1, randomized, double-blinded, and placebo-controlled study. In each cohort, enrolled participants will be randomized to receive either placebo or MWN109.
- Trial name
- NCT06859853
- Testing
- Subcutaneous single and mutiple dose
- Where
- Australia
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Shanghai Minwei Biotechnology Co., Ltd
Obesity
The Reinforcing Value of Added Sugars
The purpose of this study is to determine how daily diet relates to eating choices.
- Trial name
- NCT02744001
- Testing
- Low Added Sugar Diet
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- USDA Grand Forks Human Nutrition Research Center
Overweight, Obesity
En_Línea. An Online Treatment to Change Lifestyle in Overweight and Obesity
A randomized controlled trial to test the effectiveness of an online weight control program, called en_línea, comparing with a standard group therapy and a control group
- Trial name
- NCT04127201
- Testing
- en_línea, Group therapy
- Where
- Spain
- Volunteers
- 305 people
- Sponsor
- University of Barcelona
Obesity
Meal Timing, Genetics and Weight Loss
Meal times differ from culture to culture. These differences may influence energy regulation and, consequently, body weight. Current studies support the notion that not only "what" but also "when" the investigators eat may have a…
- Trial name
- ONTIME (NCT02829619)
- Where
- Spain
- Volunteers
- 5,788 people, healthy volunteers welcome
- Sponsor
- Universidad de Murcia
Obesity
Weight Gain and Adipose Tissue
This study aims to examine the role of weight gain in adipose tissue immune cell influx and development of obesity related cardiometabolic disorders.
- Trial name
- NCT02703766
- Testing
- overfeeding induced weight gain
- Where
- 2 sites in United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Obesity, Malnourished
Using Exhaled Air to Determine Changes in Nutritional Status of Patients on Intravenous Nutrition
Carbon-12 and carbon-13 are naturally-occurring isotopes that are found in exhaled breath. Investigators have proved that the 13CO2/12CO2 breath delta value (BDV) changes in subjects who were in negative energy balance then fed a…
- Conditions
- Obesity, Malnourished, Fasting
- Trial name
- UEAIVN (NCT02843256)
- Testing
- Isomark Canary
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Wisconsin, Madison
Overweight and Obesity
The Effect of Very Low Calorie Diet With and Without Exercise on Muscle Synthesis in Middle-aged Overweight Male.
The aims of this project are: to investigate the impact of VLCD on control of muscle protein synthesis, muscle structure and function, cardiac function (ejection fraction), vascular function (blood flow and capillary function)…
- Trial name
- VLCDex (NCT03116256)
- Testing
- Very low calorie diet (VLCD), High intensity interval training (HIIT), Resistance exercise training (RET)
- Where
- United Kingdom
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Obesity (Disorder), Obesity
Effect of Vitamin D on Body Composition and Functionality of Older Adults
Older adults with obesity often experience a gradual loss of muscle mass and muscle strength, a condition sometimes described as sarcopenic obesity.
- Conditions
- Obesity (Disorder), Obesity, Sarcopenia, Sarcopenia in Elderly
- Trial name
- NCT07275177
- Testing
- Vitamin D
- Where
- Mexico
- Volunteers
- 29 people
- Sponsor
- Universidad Autónoma Benito Juárez de Oaxaca
Cesarean Section, Surgical Wound Infection
Timing of Cesarean Wound Dressing Removal on Wound Healing in Women With BMI ≥ 30 kg/m²
Cesarean delivery is one of the most common surgical procedures in obstetric care. Women with obesity (body mass index [BMI] of 30 kg/m² or higher) are at increased risk for postoperative wound complications, including surgical…
- Conditions
- Cesarean Section, Surgical Wound Infection, Wound Healing, Obesity
- Trial name
- NCT07846930
- Volunteers
- 726 people
- Sponsor
- Assiut University
PCOS (Polycystic Ovary Syndrome), Semaglutide
Semaglutide Improves Metabolic Abnormalities and Fertility in Obese Infertile Women With Polycystic Ovary Syndrome
To investigate the efficacy of semaglutide in obese infertile women of childbearing age with polycystic ovary syndrome (PCOS), we design this prospective, randomized, open and controlled study.
- Trial name
- NCT05702905
- Testing
- Metformin Hydrochloride 500 MG, Semaglutide, 1.34 mg/mL, Semaglutide, 1.34 mg/mL and Metformin Hydrochloride 500 MG
- Where
- China
- Volunteers
- 75 people
- Sponsor
- Peking University First Hospital
Type 2 Diabetes Mellitus, Obesity
Effect of Vitamin D Supplementation on the Metabolic Control and Body Composition of Type 2 Diabetes Subjects in Ajman (UAE)
The incidence of type 2 diabetes mellitus and obesity is increasing at an alarming rate both nationally and worldwide. Accumulating evidence suggests that serum cholecalciferol levels may be inversely related to the prevalence of…
- Conditions
- Type 2 Diabetes Mellitus, Obesity, Hypovitaminosis D
- Trial name
- VDIS (NCT02101151)
- Testing
- Vitamin D3(cholecalciferol)
- Where
- United Arab Emirates
- Volunteers
- 87 people
- Sponsor
- Rashid Centre for Diabetes and Research
Obesity
Long-term Effects of Bariatric Surgery
The primary objective of LABS-2 is to use standardized techniques and measures to assess the longer-term safety and efficacy of bariatric surgery by: 1. comparing post-surgical outcomes to pre-operative status 2.
- Trial name
- LABS-2 (NCT00465829)
- Where
- 9 sites in United States
- Volunteers
- 2,458 people
- Sponsor
- University of Pittsburgh
Obesity, Metabolic Syndrome X
Exercise Training and Hepatic Metabolism in Overweight/Obese Adolescent
The HEPAFIT Study aims to examine whether a 6-months physical education program has benefits on hepatic metabolism and cardiovascular health as well as on selected physical fitness and mental health outcomes among adolescent…
- Conditions
- Obesity, Metabolic Syndrome X, Lipid Metabolism Disorders, Body Composition, Beneficial
- Trial name
- HEPAFIT (NCT02753231)
- Testing
- Low physical activity program, High physical activity program, Low and High physical activity program
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Universidad Santo Tomas
Diabetes, Hypertension
Effects of Intralipid Versus Olive Oil Infusions on Endothelial Function, Immune Function, Inflammatory Markers
Recent evidence suggests that increased levels of a circulation fat (free fatty acids or FFAs) can cause high blood pressure and cardiac complications. Intralipid is the only type of fat approved by the FDA for clinical use.
- Conditions
- Diabetes, Hypertension, Obesity
- Trial name
- NCT00989339
- Testing
- Twenty-four Hour TPN and Saline Infusion
- Volunteers
- healthy volunteers welcome
- Sponsor
- Emory University
Obesity, Metabolic Disease
Freeze-dried Kale to Reduce Metabolic Risk in Saudi Subjects
Whilst obesity represents a key risk factor for the development of metabolic disease and further premature mortality, the actual type of diet may provide the 'primary insults' for inflammation affecting systemic health in the…
- Trial name
- NCT04904601
- Testing
- Kale supplement, Peas supplement
- Where
- Saudi Arabia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Chair for Biomarkers of Chronic Diseases
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