Clinical trials: Nutrition Processes
Obesity
Prevention of Obesity in Women Via Estradiol Regulation
The purpose of this study is to evaluate potential mechanisms by which estradiol deficiency accelerates fat gain and abdominal fat accumulation in women.
- Trial name
- POWER (NCT00687739)
- Testing
- leuprolide acetate, Estradiol Transdermal, progressive resistance exercise training
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Surgery, Obesity
A Randomized Controlled Study Evaluating Bariatric Surgery as a Treatment for Severe NASH With Advanced Liver Fibrosis in Non-severe Obese Patients
The aim of the study is to demonstrate the superiority of bariatric surgery on the disappearance of NASH without worsening of fibrosis in comparison to medical standard treatment in obese patients (35 kg/m² > BMI ≥ 30 kg/m²) with…
- Conditions
- Surgery, Obesity, NASH - Nonalcoholic Steatohepatitis, Cirrhosis
- Trial name
- NASHSURG (NCT03472157)
- Testing
- Lifestyle therapy, Bariatric surgery
- Where
- France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Lille
Fraility, Nutrition Assessment
Assessing the Relationship Between Frailty and Skeletal Muscle Thickness in Critically Ill Patients
Assessment of muscle mass in critically ill patients is critical for both improving clinical outcomes and monitoring the effectiveness of nutritional interventions.
- Conditions
- Fraility, Nutrition Assessment, Ultrasound Evaluation, Critical Illness
- Trial name
- NCT07310667
- Testing
- Muscle ultrasound
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Ankara Training and Research Hospital
Vitamin D Deficiency, Infection
Vitamin D Level and Risk of Infections in Cirrhotic Patients
It is widely known that vitamin D has an important role in calcium metabolism and bone mineralization. Its deficiency is related to rickets and osteomalacia in children and adults respectively.
- Conditions
- Vitamin D Deficiency, Infection, Liver Cirrhosis
- Trial name
- NCT03391245
- Testing
- 3- Serum 25-Hydroxy Vitamin D level will be measured by Competitive ELISA technique
- Where
- Egypt
- Volunteers
- 87 people
- Sponsor
- Assiut University
Chronic Kidney Disease
Supplemented Very Low Protein Diet and the Progression of Chronic Kidney Disease
This is a prospective single center randomized controlled trial with a total duration of 18 months aiming to evaluate the effectiveness and the safety of a very low protein diet supplemented with ketoanalogues of essential…
- Trial name
- KETOPROG (NCT02031224)
- Testing
- Conventional low protein diet, Very low protein diet supplemented with Ketosteril
- Where
- Romania
- Volunteers
- 250 people
- Sponsor
- Anemia Working Group Romania
Critically Ill
Effect of Enteral Nutrition Enriched in Protein and Based on Indirect Calorimetry Measurement in Chronically Critically Ill Patients
This is a single-center, prospective, randomized, comparative, double-blind controlled clinical study intended to establish 1) the optimal method of determining calorie requirements and 2) the optimal amount of protein supply in…
- Trial name
- NCT01142570
- Testing
- Caloric Support (Group 1), Caloric Support (Group 2), Protein dose of 1.1 to 1.5 grams per kilogram weight.
- Volunteers
- 60 people
- Sponsor
- Rabin Medical Center
Stunting, Thinness
The Double Burden of Malnutrition Among Adolescents in Low-income and Middle-income Countries
Individual-participant data analysis of the Global School-Based Student Health Survey and Health Behaviour in School-Aged Children surveys in 57 LMICs between 2003-2013.
- Conditions
- Stunting, Thinness, Obese
- Trial name
- NCT03346473
- Volunteers
- 129,276 people, healthy volunteers welcome
- Sponsor
- University of Warwick
Surgical Wound Dehiscence, Wound Infection
Prevention of Wound Complications After Cesarean Delivery in Obese Women Utilizing Negative Pressure Wound Therapy
Wound complications after Cesarean section (C-section) are common in obese women. Approximately 25% of obese women having a C-section will have a wound complication.
- Trial name
- NCT00654641
- Testing
- Negative pressure wound closure, Standard wound closure
- Where
- 2 sites in United States
- Volunteers
- 54 people
- Sponsor
- West Virginia University
Gestational Diabetes Mellitus in Pregnancy, Macrosomia, Fetal
Late Gestational Diabetes Mellitus Diagnosis in Obese Women
In the current work, we aim to perform a prospective study that will investigate the relationship between maternal obesity (BMI >30 kg/m2) and morbid obesity (BMI >35 kg/m2) with a late GDM diagnosis (>32 weeks), with an emphasis…
- Conditions
- Gestational Diabetes Mellitus in Pregnancy, Macrosomia, Fetal, Dystocia, Shoulder, Neonatal Jaundice
- Trial name
- NCT05510518
- Testing
- oral glucose tolerance test (OGTT)
- Where
- Israel
- Volunteers
- 150 people
- Sponsor
- Western Galilee Hospital-Nahariya
Chronic Daily Headache
Nutrition for Chronic Daily Headache
The purpose of this study is: 1) To assess the feasibility of implementing a clinical trial comparing two potentially analgesic dietary interventions in patients with chronic daily headache (CDH) and 2)To assess the preliminary…
- Trial name
- NCT01157208
- Testing
- Diet A, Diet B
- Where
- United States
- Volunteers
- 67 people
- Sponsor
- University of North Carolina, Chapel Hill
Chronic Kidney Disease, Hyperparathyroidism, Secondary
Extension Study of CTAP101-CL-3001 or CTAP101-CL-3002
This extension study of subjects previously enrolled in studies CTAP101-CL-3001 or CTAP101-CL-3002 allows long term evaluation of the safety and efficacy of CTAP101 Capsules in reducing elevated intact parathyroid hormone (iPTH)…
- Conditions
- Chronic Kidney Disease, Hyperparathyroidism, Secondary, Vitamin D Deficiency
- Trial name
- NCT02282813
- Testing
- CTAP101 Capsules, Calcitriol, Doxercalciferol
- Volunteers
- 298 people
- Sponsor
- OPKO Health, Inc.
Hyperoxaluria (Disorder)
Oxalate Excretion Profile in Patients With a Heterozygous Mutation of the AGXT (Alanine-glyoxylate Aminotransferase) Gene
Primary hyperoxaluria type I (PH1) is a rare genetic disorder responsible for severe lithiasis leading to progressive deterioration of renal function and end-stage renal failure.
- Trial name
- HETEROX (NCT06283082)
- Testing
- Lithiasis assessment
- Where
- France
- Volunteers
- 25 people
- Sponsor
- Hospices Civils de Lyon
Crohn Disease, Vitamin D Deficiency
Effects of Supplementation of Vitamin D in Patients With Crohn's Disease
Thus, the aim of the current study is to assess the influence of vitamin D deficiency and, consequently, of serum calcium deficiency in the body composition, muscular activity, bone mineral density, fatigue, and exercise…
- Conditions
- Crohn Disease, Vitamin D Deficiency, Fatigue, Sarcopenia
- Trial name
- NCT02704624
- Testing
- Vitamin D
- Where
- Brazil
- Volunteers
- 110 people
- Sponsor
- Federal University of Juiz de Fora
Obesity
Interdisciplinary Weight Loss Therapy Associate With the Use of Interactive Digital Technology
Obesity is a complex disease associate to metabolic alterations, which may lead to cardiometabolic risk in women with obesity. The use of interactive digital technology as adjuvante tool to the clinical practices in weight loss…
- Trial name
- NCT04034472
- Testing
- Interdisciplinary intervention in obesity
- Where
- Brazil
- Volunteers
- 80 people
- Sponsor
- Federal University of São Paulo
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
Atrial Fibrillation, Obesity
A Behavioural Weight Loss Intervention Delivered in Cardiac Rehabilitation for Patients With Atrial Fibrillation and Obesity
One-in-four Canadians will be diagnosed with an abnormal heart rhythm called atrial fibrillation (AF) in their lifetime. This is expected to double by 2050, owing to an aging population and increased age- and health…
- Trial name
- BeWEL IN CR-AF (NCT05600829)
- Testing
- BWLT+CR, CR-Only
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- University of Calgary
Chronic Disease
Evaluation of Nutrition Training Augmented With Digital Technology in Graduate Medical Education
Investigators will conduct a randomized controlled evaluation of standard nutrition education vs. standard education + Nutri, and interactive clinical software that automates diet assessment and guides resident physicians through…
- Trial name
- NCT06088251
- Testing
- Nutri Training, Standard Nutrition Education
- Where
- United States
- Volunteers
- 58 people
- Sponsor
- University of Texas at Austin
Metabolic Syndrome, Diabetes
Cardiovascular-Kidney-Metabolic Syndrome in Shanghai Zicitizens
The main purpose of this study is to conduct follow-up assessments and update the cardiorenal outcomes among the STONE cohort that was established during 2016-2017.
- Conditions
- Metabolic Syndrome, Diabetes, Obesity and Overweight, Hypertension
- Trial name
- NCT07043166
- Where
- China
- Volunteers
- 4,094 people, healthy volunteers welcome
- Sponsor
- Shanghai Changzheng Hospital
Hypertension, Hyperlipidemias
Clinical Trials of Two Helichrysum Infusions in Adults
The study evaluates the effects of Helichrysum italicum and Helichrysum Arenarium on different components of the metabolic syndrome.
- Conditions
- Hypertension, Hyperlipidemias, Inflammation, Hyperglycemia
- Trial name
- SMILJ (NCT04866628)
- Testing
- Helichrysum italicum infusion, Helichrysum arenarium
- Where
- Slovenia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Primorska
Critical Illness
The Augmented Versus Routine Approach to Giving Energy Trial
Nutrition therapy is an essential standard of care for all critically ill patients who are mechanically ventilated and remain in the intensive care unit for more than a few days.
- Trial name
- TARGET (NCT02306746)
- Testing
- TARGET protocol EN 1.5 kcal/mL, TARGET protocol EN 1.0 kcal/mL
- Where
- 46 sites in Australia, New Zealand
- Volunteers
- 4,000 people
- Sponsor
- Australian and New Zealand Intensive Care Research Centre