Clinical trials: Nutrition Status
Diabetes, Obesity
Glycemic Index - Variability Among Individuals
The purpose of this study is to determine the variability in glycemic index determinations for individual foods and food combinations.
- Conditions
- Diabetes, Obesity, Metabolic Syndrome, Cardiovascular Disease
- Trial name
- NCT01023646
- Testing
- Carbohydrate + Protein, Carbohydrate + Fat, Fiber
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Tufts University
Vitamin B12 Deficiency, Folic Acid Deficiency
The Association Between Religious Origin and Age, and Vitamin B12 and Folic Acid Plasma Levels in Non Jewish Population in Western Galilee
Vitamin B12 deficiency is more widespread in the population than has been assumed so far. Since a deficiency in this vitamin can lead to irreversible neurological damage, early diagnosis is essential.
- Trial name
- NCT01297361
- Testing
- Blood Sample
- Where
- Israel
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
PreDiabetes, Obesity
WorkWell: Work-based Activity and Metabolic Health
This study will test whether a range of pre-clinical cardiometabolic biomarkers can be improved via regular intervals of standing and light-intensity physical activity in real-world office environments.
- Trial name
- NCT04269070
- Testing
- Standing condition, Light physical activity (LPA) condition, Usual behavior condition
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Fetal Developmental Abnormality, Fetal Development
Scottish Advanced Fetal Research Study
In-utero exposure to drugs and chemicals through maternal smoking, alcohol use, drug abuse, prescription medicines and occupational/lifestyle exposures is widespread.
- Conditions
- Fetal Developmental Abnormality, Fetal Development, Human, Life Style
- Trial name
- SAFeR (NCT04613583)
- Testing
- SAFeR fetuses
- Where
- United Kingdom
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Vitamin D Deficiency
Vitamin D and HIV-Cardiovascular Disease in Children and Young Adults
The relationship of Vitamin D levels in children and young adults to atherosclerosis.
- Trial name
- NCT01410305
- Where
- 2 sites in United States
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Obese
The Effect of Mask Combined With High Flow Oxygen on Preoxygenation During Induction of General Anesthesia in Obese Patients
There is a risk of airway-related incidents during anaesthesia associated with obesity. High-flow nasal oxygen is advocated for perioperative preoxygenation in obese patients to reduce airway adverse reactions.
- Trial name
- NCT06562660
- Testing
- apnoeic
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Henan Provincial People's Hospital
Hypovitaminosis D
Changes in Serum Vitamin D Level After Different Loading Doses of Cholecalciferol
it is a clinical trial to observe increase in serum vitamin D level and clinical symptoms after 3 different doses of cholecalciferol given either intramuscularly or oral.
- Trial name
- NCT03504280
- Testing
- Cholecalciferol
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
Ultra-processed Labels
Testing Ultra-processed Warning Labels and Not-Ultra-processed Labels in United States
This randomized controlled online experiment will test whether adding an ultra-processed food (UPF) warning label or a positive not-ultra-processed (Not-UPF) label, to the FDA's proposed Nutrition Information Box (NIB) changes…
- Trial name
- UPF-LABELS-NIB (NCT07863570)
- Testing
- NIB: Label exposure in mock-up UPF and Not-UPF products, NIB+UPFWL: Label exposure in mock-up UPF and Not-UPF products, NIB+Not-UPF Black: Label exposure in mock-up UPF and Not-UPF products
- Where
- United States
- Volunteers
- 12,400 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Overweight (BMI > 25), Obesity and Overweight
The Effect of a ChatGPT-Supported Online Group-Guided Self-Help Program on Uncontrolled and Emotional Eating Behaviors and Body Image in Overweight and Obese Woman Nurses
Nurses with overweight and female gender characteristics often experience disruptions in their eating behaviors due to stressful working conditions.
- Conditions
- Overweight (BMI > 25), Obesity and Overweight, Emotional Eating, Binge Eating
- Trial name
- NCT06653673
- Testing
- ChatGPT supported Online Guided Self-Help Program (GSHP)
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Dokuz Eylul University
Obesity
A First-Time-In-Human Study in Healthy Subjects
This is a first-time-in-human study. The overall purpose of the study is to assess whether the drug is safe and well tolerated after single, increasing doses.
- Trial name
- FTIH (NCT00857883)
- Where
- United Kingdom
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Obesity, Complications; Caesarean Section, Wound
Silver Impregnated Dressings to Reduce Wound Complications in Obese Patients at Cesarean Section
Obese patients undergoing cesarean section are at high risk for wound complications, which occur in approximately 20% of patients.
- Trial name
- NCT01528696
- Testing
- Silverlon, Standard Dressing
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Cardiovascular Risk Factor, Circadian Dysregulation
Body Weight, Sleep, and Heart Health
A multidisciplinary investigation examining the circadian mechanisms regulating cardiovascular (CV) risk, with an additional focus on obesity.
- Conditions
- Cardiovascular Risk Factor, Circadian Dysregulation, Obesity
- Trial name
- NCT03388788
- Testing
- Positron Emission Tomography (PET) scanning of cardiac function at 3 time points across the 24 hour circadian cycle
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Obesity, Dental Caries
Primary Care Beverage Study
This is a pilot randomized clinical trial of a brief educational intervention offered in primary care for Latino parents that promotes healthy beverage consumption by infants and toddlers.
- Trial name
- NCT02257203
- Testing
- Sugar Sweetened Beverage Education, Reading Education
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Obesity
Reducing Dietary Energy Density by Incorporating Vegetables in Order to Decrease Energy Intake
This study will test the hypothesis that incorporating vegetables into meals as a method of reducing the energy density will result in increased vegetable intake and decreased energy intake.
- Trial name
- NCT01165086
- Testing
- Incorporating vegetables into the diet to reduce energy density
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Penn State University
Overweight , Obesity
Lifestyle Interventions and Genetic Scores for Weight Management
The ACTION (Genotype-tAilored exerCise inTerventION) study investigated whether genetic information related to obesity susceptibility and endurance capacity could be used to inform personalized lifestyle interventions aimed at…
- Trial name
- ACTION (NCT07922005)
- Testing
- Structured Jogging Program, Habitual Physical Activity Recommendations, Structured Yoga Program
- Where
- Greece
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- National and Kapodistrian University of Athens
Metabolic Syndrome, Obesity
The Impact of Bariatric Surgery on Adipocyte Metabolism
The purpose of this study is to understand how daily rhythms of behavior affect the expression of genes in fat cells, and how these daily cycles affect the way fat cells respond to insulin (a hormone that controls blood sugar…
- Trial name
- NCT04242524
- Testing
- Circadian Clock Alignment, Circadian Clock Control
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Obesity
POSE2.0 With GLP-1 Agonist for Obesity Management
Determine the effect on weight loss and obesity-related comorbidities in patients receiving the POSE 2.0 procedure with sequential use of Liraglutide at 6 months compared to those receiving Liraglutide and then undergoing the…
- Trial name
- NCT05705388
- Testing
- POSE2.0 Endoscopic Gastric Remodeling, Liraglutide injection
- Where
- United Arab Emirates
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Emirates Health Services (EHS)
Obesity, Diabetes
Time Restricted Feeding (4-hour Versus 6-hour) for Weight Loss in Obese Adults
The aims of this proposal are to compare the effects of 4-h versus 6-h time restricted feeding (TRF) on body weight and metabolic disease risk factors in adults with obesity.
- Trial name
- NCT03867773
- Testing
- Time restricted feeding
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- University of Illinois Chicago
Obesity
Fit Moms in Partners, Children, and Other Members
The purpose of this ancillary study is to determine whether a behavioral weight loss intervention for postpartum mothers (5R01DK087889-02, PI Phelan; Co-I Tate) has a positive "ripple" effect on weight and health of partners and…
- Trial name
- NCT01921959
- Testing
- Intervention
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- California Polytechnic State University-San Luis Obispo
Adolescent
The Effect of Tele-Nursing Gamification Technique
Adolescent health, safety and well-being cause it to be considered as an important and priority problem in terms of public health, as it affects many parts of the society.
- Trial name
- NCT05567146
- Testing
- Experimental group
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Aksaray University
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.