Clinical trials: Nutrition Disorder
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
Breast Cancer
The Effect of Channa Striata and Curcuma Supplementation on Nutritional Status, Interleukin-6 Levels, and Quality of Life in Patients With Breast Cancer.
Breast cancer is frequently accompanied by chronic inflammation, malnutrition, and reduced quality of life, all of which may compromise treatment response and clinical outcomes.
- Trial name
- CCBreast (NCT07722156)
- Testing
- channa striata and curcuma
- Where
- Indonesia
- Volunteers
- 76 people
- Sponsor
- DINA KEUMALA SARI
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
Bone Sarcoma, Soft Tissue Sarcoma
Preoperative Immunonutrition in Patients With Bone and Soft Tissue Sarcomas
This study will evaluate whether a short nutritional intervention before surgery can improve recovery in patients with bone and soft tissue sarcomas.
- Conditions
- Bone Sarcoma, Soft Tissue Sarcoma, Sarcopenia, Malnutrition
- Trial name
- NCT07609329
- Testing
- Forticare Advanced oral nutritional supplement
- Where
- Czechia
- Volunteers
- 100 people
- Sponsor
- St. Anne's University Hospital Brno, Czech Republic
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
Gastric Cancer
Effects of Early Oral Feeding After Resection of Gastric Cancer
The aim of this study is to determine whether early oral feeding after curative resection for gastric cancer would be tolerable and give an effect on the recovery.
- Trial name
- NCT00606619
- Testing
- Conventional feeding, Early oral feeding
- Where
- South Korea
- Volunteers
- 58 people
- Sponsor
- The Catholic University of Korea
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
Gestational Diabetes, PreDiabetes
Maternal Health Diabetes Prevention Study
The aim of this project is to use the Exploration, Preparation, Implementation, Sustainment (EPIS) framework to collect pilot data on the implementation of a Diabetes Prevention Program-like intervention in the Women, Infants…
- Conditions
- Gestational Diabetes, PreDiabetes, Hyperglycemia, Glucose Intolerance During Pregnancy
- Trial name
- NCT05343494
- Testing
- Lifestyle Intervention
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Tulane University
Heart Failure, Reduced Ejection Fraction, Vitamin B12 Deficiency
Heart Failure With Reduced Ejection Fraction: Adjuvant Therapy With Neurostimulation and Chlorella Pyrenoidosa (HD-tDCS)
Reduced ejection fraction heart failure (HFrEF) is a complex and multifactorial condition. It is characterized by a decrease in the ability of the left ventricle to eject blood effectively during systole, resulting in an ejection…
- Trial name
- HD-tDCS (NCT06528366)
- Testing
- Chlorella pyrenoidosa, High Definition Transcranial Direct Current Stimulation
- Where
- Brazil
- Volunteers
- 28 people
- Sponsor
- Federal University of Paraíba
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
Secondary Hyperparathyroidism, Chronic Kidney Disease
Vitamin D Deficiency in Chronic Kidney Disease (CKD) Patients
This is an open label, single center, randomized, active comparator controlled study, comparing the effects of vitamin D replacement using oral ergocalciferol versus paricalcitol on parathyroid hormone (PTH) levels in patients…
- Trial name
- NCT00958451
- Testing
- Paricalcitol, Ergocalciferol
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Salem Veterans Affairs Medical Center
Chronic Obstructive Pulmonary Disease
Oral Supplement and Acute Resistance Exercise
This study should provide the mechanistic basis for and evaluation of a new nutritional formulation to be used alongside exercise training to improve muscle function and exercise performance by minimizing exercise induced…
- Trial name
- HMB exercise (NCT06801951)
- Testing
- acute resistance exercise with oral nutrition supplementation, stable tracer infusion
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
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
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