Clinical trials: Nutrition Sciences
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
Enteral Nutrition, Intensive Care Unit
Citrullinemia for the Prediction of Enteral Nutrition Tolerance Among Critically Ill Patients
The French intensive care societies (SRLF and SFAR), in agreement with the European and American societies for enteral and parenteral nutrition, recommend to quickly administer an artificial nutrition to patients admitted to ICU…
- Conditions
- Enteral Nutrition, Intensive Care Unit, Biomarkers
- Trial name
- PREDICT (NCT03967795)
- Testing
- N2-L-Alanyl-L-Glutamine (Substance)
- Where
- France
- Volunteers
- 73 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
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
Constipation, Analgesia
Enteral Naloxone Versus a Traditional Bowel Regimen for the Prevention of Opioid Induced Constipation in Trauma Patients
The purpose of this study is to determine if enteral naloxone is more effective than a traditional bowel regimen in the prevention and treatment of constipation and impaired gastric motility in critically ill trauma patients.
- Trial name
- NCT00799201
- Testing
- Naloxone and Docusate
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- CAMC Health System
Obesity, Metabolic Disease
Eating Frequency and Visceral Adipose Tissue, Body Fat, and Obesity Risk in Hispanic College Freshmen
Due to the increased focus on education and changing lifestyle, college students are particularly susceptible to poor overall health and wellness due to inadequate sleep and poor dietary choices.
- Conditions
- Obesity, Metabolic Disease, Eating Behavior, Adiposity
- Trial name
- FHS (NCT03321305)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Overweight (BMI > 25), Obesity
SMART Pilot Trial of Glycemic Screening Outreach
Approximately 130 million Americans have prediabetes or type 2 diabetes (T2D) but remain unscreened and/or unaware of their diagnosis.
- Trial name
- NCT06915194
- Testing
- Text message, Patient portal message, Mailed letter
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- University of California, Los Angeles
Child Overnutrition, Child Obesity
Eatable Alphabet as a Nutrition Education Tool
This pilot randomized controlled trial will test the effectiveness of Eatable Alphabet cards, a child friendly nutrition education tool, on child weight and related behaviors in a clinical sample of 2 to 10-year-old children with…
- Conditions
- Child Overnutrition, Child Obesity, Child Nutrition Disorders
- Trial name
- NCT05166629
- Testing
- Eatable Alphabet, Usual Care
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- Northwell Health
Colorectal Cancer
Enhancing the Anabolic Effect of Perioperative Nutrition With Insulin While Maintaining Normoglycemia
The purpose of this study is to find out whether adding insulin after current colorectal cancer surgery promotes making and keeping proteins in the body, and to find out whether or not this effect can be further increased by…
- Trial name
- NCT02032953
- Testing
- Travasol (amino acid injection), Insulin
- Where
- Canada
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Preterm Infant Nutrition and Immune Function
Preterm Arginine INTake Study
The investigators will explore the effect of current intravenous feeding (parenteral nutrition (PN)) formulations on blood arginine levels and the genes that are involved in body nutrition and fighting infection in premature…
- Trial name
- PAINT (NCT02751437)
- Testing
- Arginine
- Where
- United Kingdom
- Volunteers
- 26 people
- Sponsor
- Liverpool Women's NHS Foundation Trust
Premature Infants, Nutrition Deficiency Due to Insufficient Food
Nutrition Protocol and Premature Infants' Growth
Nutrition is a major issue for premature infants. Inappropriate nutritional intake during the first weeks of life is responsible for postnatal growth restriction and adverse long-term outcomes.
- Conditions
- Premature Infants, Nutrition Deficiency Due to Insufficient Food, Growth Retardation
- Trial name
- Nutriproto (NCT03217045)
- Testing
- nutrition protocol introduction
- Volunteers
- 158 people
- Sponsor
- Central Hospital, Nancy, France
Food Labelling, Eating Behaviour
Food Menu Labelling Effects on Individuals With Eating Disorders and Other Mental Health Conditions.
Calorie labelling in out-of-home (OOH) settings was introduced by the government in England as part of a wider strategy to 'tackle obesity' (DHSC, 2020).
- Conditions
- Food Labelling, Eating Behaviour, Mental Health, Eating Disorder
- Trial name
- NCT07809295
- Testing
- Control condition, Calorie labelling, Nutri-Score labelling
- Where
- United Kingdom
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- University of Liverpool
Food Selection
MENU Study: Online Experiment
The primary objective of this study is to test the relative effects of climate-impact menu label designs on the healthfulness of consumers' fast-food meal choices.
- Trial name
- NCT06909019
- Testing
- Control (QR) Labels, Low Climate Impact Labels, High Climate Impact Labels
- Where
- United States
- Volunteers
- 6,294 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
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