Clinical trials: Nutrition Disorder
Obesity
Study About High Fat Meal and Postprandial Lipemia
The hypothesis of the proposed project is that after a fat overload, the postprandial response is different in both groups, suggesting that the LPP will present the most significant damage in endothelial vasomotion in obese…
- Trial name
- NCT01692327
- Testing
- High fat meal
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Rio de Janeiro State University
Obesity
Dietary Compensation With Substitution of Meat Products With White Button Mushrooms.
Unfortunately, current methods of achieving weight control are disappointing. There is also a great deal of public confusion over what constitutes an appropriate diet for weight control; there is a paucity of carefully performed…
- Trial name
- Mush 1 (NCT00198770)
- Testing
- dietary substitution to assess level of caloric compensation
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Obesity
Environmental Chemicals and Their Role in Obesity
Hormonal disruption is the inappropriate alteration of the hormonal system by chemical substances that are present in our environment.
- Trial name
- ENDORUP (NCT01778868)
- Where
- Belgium
- Volunteers
- 203 people, healthy volunteers welcome
- Sponsor
- University Hospital, Antwerp
Wound Complication
PROphylactic Wound VACuum Therapy to Decrease Rates of Cesarean Section in the Obese Population
This study will assess whether a negative pressure wound vacuum therapy (NPWT) on closed incisions decreases the risk of wound complications among obese patients after cesarean section All patients having a cesarean section in…
- Trial name
- PROVAC (NCT02128997)
- Testing
- Closed incision wound vacuum (Prevena)
- Where
- United States
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Morbid Obesity
Stool Analysis After Sleeve Gastrectomy vs Gastric Bypass
The goal of this observational study is to learn whether routine stool tests can detect changes in gut function 6 months after two common types of weight loss surgery: sleeve gastrectomy and gastric bypass (including mini gastric…
- Trial name
- NCT07461610
- Testing
- Laparoscopic Sleeve Gastrectomy, Mini Gastric Bypass, Roux-en-Y Gastric Bypass
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Leukemia, Lymphoma
Nutritional Assessment Intervention to Improve Cancer-Related Fatigue
Primary Objective: 1. To use the results from this pilot study to estimate the effect size of the nutritional intervention on fatigue and caloric intake. Secondary Objectives: 1.
- Conditions
- Leukemia, Lymphoma, Fatigue
- Trial name
- NCT00507260
- Testing
- Food Record, Nutritional Consults
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- M.D. Anderson Cancer Center
X-linked Hypophosphatemia
Anti-FGF23 (Burosumab) in Adult Patients With XLH
X-linked hypophosphatemia (XLH) rare genetic disorder due by inactivating mutations in the PHEX gene leading to increased levels in FGF-23.
- Trial name
- BurGER (NCT04695860)
- Testing
- Burosumab
- Where
- Germany
- Volunteers
- 36 people
- Sponsor
- Wuerzburg University Hospital
Nasogastric Tube, Orogastric Tube
Effects of Intermittent Feeding Methods With Nasogastric and Orogastric Tubes in Preterm Infants
The study is a randomized controlled, prospective, double-blind trial planned to compare the effects of intermittent feeding methods using nasogastric and orogastric tubes on the growth, nutrition, and physiological parameters of…
- Trial name
- NCT06765720
- Testing
- Intermittent feeding method with nasogastric tube, Intermittent feeding method with orogastric tube
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- İstanbul Yeni Yüzyıl Üniversitesi
Contraception, Obesity
The Effect of Body Mass Index on Etonogestrel Hormone Levels in Women Using the Single-rod Contraceptive Implant
Two-thirds of young women in the United States are overweight or obese. This excess weight may affect how their body metabolizes drugs such as different birth control methods.
- Trial name
- Eto BMI (NCT01855620)
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Columbia University
Metabolic Syndrome, Non-alcoholic Fatty Liver Disease
Effect of Dietary Macronutrient Composition
The purpose of this study is to understand why Hispanics who are overweight have a higher incidence of fatty liver disease.
- Conditions
- Metabolic Syndrome, Non-alcoholic Fatty Liver Disease, Obesity
- Trial name
- NCT01371396
- Testing
- Low-fat diet, Low-carbohydrate diet
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Texas Southwestern Medical Center
Obesity &Amp; Overweight
Can Gut Bacteria Predict Who Benefits Most From Exercise? A Gut Supplement to Help Exercise Non-Responders
Overview: You are invited to participate in a research study. You can join if you are a woman, 18-40 years old, have a BMI >25, and a regular menstrual cycle (every 24 to 38 days, per the Cleveland Clinic).
- Trial name
- NCT07180446
- Testing
- Cardiovascular Exercise, Butyrate
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Texas Christian University
Obesity
Bariatric Surgery: Microbiome & Diabetes
This study is a prospective cohort study, following 80 morbidly obese patients undergoing bariatric surgery, specifically Roux-en-Y gastric bypass (RYGB).
- Trial name
- NCT03723486
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- University Health Network, Toronto
Alzheimer's Disease and Related Dementias
OPTIMAL in NH Residents With Dementia
The purpose of this study is to develop and refine OPTIMAL and evaluate its feasibility, fidelity, and usefulness. The OPTIMAL is designed to teach staff to effectively engage residents in eating using individualized…
- Trial name
- NCT05255068
- Testing
- OPTIMAL
- Where
- United States
- Volunteers
- 111 people
- Sponsor
- University of Iowa
Pancreatic Cancer, Cholangiocarcinoma
Oral Protein Supplements for Nutritional and Quality of Life Improvement After Pancreatic Resection in Elderly Patients
This study investigates the effects of oral protein supplements on the nutritional status and quality of life in elderly patients following standard pancreatic resection.
- Conditions
- Pancreatic Cancer, Cholangiocarcinoma, Intraductal Papillary Mucinous Neoplasm, Neuroendocrine Tumor
- Trial name
- NCT06570174
- Testing
- oral protein supplements
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Yonsei University
Autism Spectrum Disorder, Obesity
Mobile Health Intervention for Children With Autism
This study is a randomized clinical trial conducted in China from January 2023 to July 2025. It aims to test whether a mobile health program delivered via WeChat, with or without additional human support, can help improve body…
- Conditions
- Autism Spectrum Disorder, Obesity, Pediatric Overweight
- Trial name
- WeChat-Autism (NCT07514910)
- Testing
- Standard Lifestyle Recommendations, WeChat-Based Mobile Health Intervention, Coach-Facilitated Tele-Group Sessions
- Where
- China
- Volunteers
- 276 people
- Sponsor
- Hunan Normal University
Adiposity
Characterization of Transient Alterations of Cutaneous Sensory Nerve Function by Cryolipolysis
Cryolipolysis with Zeltiq CoolSculpting device is a novel method of non-invasive fat removal. The technique works by application of cold plates to the skin surface for a single cooling cycle lasting 60 minutes, after which a…
- Trial name
- NCT01673113
- Testing
- Zeltiq CoolSculpting device
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Obesity & Overweight, Adult Congenital Heart Disease
Effect of Tirzepatide on Cardiovascular and Metabolic Parameters in Obese Adult Patients With Congenital Heart Disease
Several drugs have been shown effective in the treatment of obesity, with concomitant favourable cardiovascular effects. Today, there are no studies on novel anti-obesity drugs in patients with adult congenital heart disease…
- Trial name
- TEACH (NCT07354880)
- Testing
- Treatment with tirzapatide
- Volunteers
- 30 people
- Sponsor
- University Medical Centre Ljubljana
Breast Neoplasms
Alberta Physical Activity and Breast Cancer Prevention (ALPHA) Trial
The purpose of the ALPHA Trial is to examine the physiologic changes that occur in a woman's body when she begins exercising that may be related to a change in her risk of getting breast cancer.
- Trial name
- NCT00522262
- Testing
- Aerobic exercise intervention
- Where
- 2 sites in Canada
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- AHS Cancer Control Alberta
Obesity, Ulcerative Colitis
A Study of Endoscopic Sleeve Gastroplasty for Obesity in Ulcerative Colitis
The purpose of this research is to gather information on the safety and effectiveness of Endoscopic Sleeve Gastroplasty (ESG) for weight loss in a population of obese UC patients undergoing colectomy with eventual IPAA.
- Trial name
- NCT05739162
- Testing
- Apollo Endoscopic Suture System, Lifestyle Intervention
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Mayo Clinic
Gestational Weight Gain, Obesity
A Weight Maintenance Program Promoting Fat Loss in Pregnancy in Women With Obesity
The aims of this randomized controlled trial are to determine the effects of a lifestyle program that supports weight maintenance and fat mass loss during pregnancy in women with obesity on changes in 1) maternal weight, fat…
- Trial name
- Healthy Mamas (NCT04731688)
- Testing
- Weight Maintenance Group
- Where
- 2 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
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