Clinical trials: Nutritional Disorder
Vitamin D Deficiency
Effects of Vitamin D Supplementation on Immune Function in Infants
Current study shows that vitamin D deficiency might affect human's immune function. Although breast milk is the best food of infants, however the vitamin D content in breast milk is low.
- Trial name
- NCT04461665
- Testing
- vitamin D
- Where
- Taiwan
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Shih Chien University
Diabetes Mellitus, Type 2
A Study Of Three PF-05190457 Formulations In Healthy Volunteers
The purpose of the study is to evaluate the plasma drug concentrations of three formulations of PF-05190457 after administration of single doses to healthy volunteers.
- Trial name
- NCT01522807
- Testing
- PF-05190457
- Where
- Singapore
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Pfizer
Type 2 Diabetes Mellitus
Evidence-Based Nutrition Practice Guidelines of Toolkit and Preliminary Outcomes
The goal of this study is to field test ADA's Type 2 Diabetes Evidence-Based nutrition Practice Guidelines (EBNPG) for Adults in 2008 as a tool for registered dietitians (RDs) for their patients with with type 2 diabetes who have…
- Trial name
- NCT04311853
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Academy of Nutrition and Dietetics
Diabetes Mellitus, Hypertension
Use of Low-cost mHealth Intervention to Enhance Outcomes of Noncommunicable Diseases Care in Rural and Refugee Settings
Rural areas and refugee camps are characterized by poor access of patients to needed noncommunicable disease (NCD)-related health services, including diabetes and hypertension.
- Trial name
- NCT03580330
- Testing
- mHealth intervention
- Volunteers
- 2,359 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Sepsis, Hyperglycemia
Gluconeogenesis Rates and Its Precursors in Pediatric Sepsis
Critically ill children have abnormal utilization of nutrients such as glucose, lipids and protein. Often sick children have increased glucose concentrations in blood.
- Conditions
- Sepsis, Hyperglycemia, Critical Illness
- Trial name
- NCT01890928
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Overweight, Obesity
Mitochondrial Methylation in Type 2 Diabetes
The overarching goal of this proposal is to determine whether DNA methylation of the mitochondrial DNA impairs mitochondrial function in insulin resistant states such as overweight/obesity and type 2 diabetes.
- Conditions
- Overweight, Obesity, Diabetes Mellitus, Type 2, Insulin Resistance
- Trial name
- NCT04126551
- Testing
- Methylation status
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Ketosis
Variations in Ketone Metabolism
This outcome of this study will elucidate how the phenotype of the individual modulates the KE metabolic effect. Most studies of KE have been in homogenous populations, usually young, male athletes.
- Trial name
- STAK-VKM (NCT05924295)
- Testing
- Ketone Supplement, Beverage Tolerability Questionnaire (BTQ) and satiety visual analogue scale, Blood Draw
- Where
- 2 sites in United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Gestational Diabetes
Soy Supplementation and Gestational Diabetes
The purpose of this study is to assess the feasibility of randomizing pregnant women at high risk for gestational diabetes to a 24-week period of soy food consumption.
- Trial name
- NCT02806739
- Testing
- Soy Group (Soy Protein + Isoflavones), Control Group (Minimize Soy Intake)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Massachusetts, Boston
Osteoporosis
The Effects of Inhaled Glucocorticoids on the Postmenopausal Skeleton
There are over 10 million individuals with asthma using inhaled glucocorticoids (IGCs) in the United States. While oral GCs are recognized to have destructive skeletal effects, far less is known about the effects of IGCs.
- Trial name
- NCT02357277
- Testing
- Budesonide
- Volunteers
- healthy volunteers welcome
- Sponsor
- Columbia University
Overweight, Obesity
Diet Quality and Diabetes Risk in Overweight and Obese Adults
The goal of this observational study is to learn about the relationship between diabetes risk with sociodemographic characteristics, lifestyle and diet quality in overweight and obese individuals.
- Trial name
- NCT06614075
- Testing
- Questionnaire and anthropometric measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 1,840 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Mitochondrial Dysfunction, COVID-19
In Vivo Investigation on Mitochondrial Dysfunction in Post-COVID Fatigue and Cancer Fatigue.
To date, little is understood regarding post-COVID fatigue or cancer fatigue though it is known to affect a large proportion of patients (10-70% depending on the population).
- Conditions
- Mitochondrial Dysfunction, COVID-19, Fatigue
- Trial name
- NCT05753228
- Testing
- MRI/ 3D Arterial Spin Labelling (ASL) and 1H magnetic resonance spectroscopy (MRS), Chalder Fatigue Scale, Health Questionnaire (EQ-5D-5L)
- Where
- Singapore
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Infant Nutrition Disorders, Health Behavior
Sharing Histories: Test of a Teaching Method for Community Health Workers
The purpose of this study is to determine the effectiveness of an innovative methodology for training Community Health Workers that will improve their effectiveness in educating mothers to adopt best practice health behaviors in…
- Trial name
- NCT02903602
- Testing
- Sharing Histories training method for CHW, Standard training method for CHW
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Future Generations Graduate School
Post Bariatricsurgery, Hypoglycemia
Role of Neural and Hormonal Regulation Factors on Insulin Secretion After Gastric Bypass Surgery
RYGB (roux-en-y gastric bypass) has been reported to reverse type 2 diabetes (T2DM) immediately after surgery before any significant weight loss.
- Trial name
- NCT00992901
- Testing
- Exendin-(9-39), Atropine, GLP-1 and GIP
- Where
- 2 sites in United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Exercise, Healthy Participants
Inter- and Intraindividual Variability of the Acute Glucose Response to Exercise in Healthy Adults and People Living With Type 1 Diabetes: A Cross-over Replicate Trial
The goal of this clinical trial is to investigate if blood glucose responses are similar between and within individuals in response to standardized exercise in adults with and without Type 1 diabetes.
- Conditions
- Exercise, Healthy Participants, Glucose Variability, Type 1 Diabetes (T1D)
- Trial name
- NCT07209930
- Testing
- Exercise, Rest
- Where
- Ireland
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University College Dublin
Obesity
Role of Sweetness in Glucose Regulation
Data from several studies show that consuming a diet high in low-calorie sweeteners (LCS), mainly in diet sodas, is linked to the same metabolic disorders as consuming a diet high in added sugars, including an increased risk of…
- Trial name
- STS (NCT03844230)
- Testing
- Control - Inhibition, Experimental I- Inhibition, Experimental II- Inhibition
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Obesity
Cannabis for Obesity Trial
The goal of this study is to determine the initial efficacy of once daily oral cannabis for weight loss in obese individuals.
- Trial name
- NCT06137365
- Testing
- Cannabis
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Joshua A. Lile, Ph.D.
Metabolic Syndrome, Obesity
Three Lifestyle Interventions on Endothelial Function and Cardiometabolic Risk in Obese Patients With Metabolic Syndrome
Obese patients with metabolic syndrome without diabetes or ischemic heart disease were randomized to three lifestyle interventions: 1. hypocaloric tailored diet with standard recommendations 2.
- Trial name
- NCT00943865
- Testing
- hypocaloric diet, Exercise recommendations, Pragmatic diet
- Where
- Brazil
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Peripheral Arterial Disease, Claudication
THE OMEGA-SPM-DOSE and OMEGA-SPM-PAD: Specialized Pro-Resolving Mediators in Patients With Peripheral Artery Disease
The purpose of this study is to understand the effects of fish oil supplement (containing parts of omega-3 fatty acids) on inflammation.
- Conditions
- Peripheral Arterial Disease, Claudication, Claudication, Intermittent, Vascular Occlusion
- Trial name
- NCT02719665
- Testing
- SPM Emulsion, Dose-modality, SPM Softgel, Dose-Modality
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Gene Abnormality, Child Obesity
INDIcators for Clarifying the bAckground of exTreme Obesity in childRen
The study investigates the genetic backgrounds of extreme childhood obesity (using saliva sample) and contains short online questionnaires on family history, phenotypical characteristics and hunger behavior.
- Conditions
- Gene Abnormality, Child Obesity, Hunger
- Trial name
- INDICATOR (NCT06420622)
- Where
- Germany
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of Leipzig
Overweight, Obesity
Meta-analyses of the Effect of 'Catalytic' Doses of Fructose and Its Epimers on Carbohydrate Metabolism
Despite advances in the prevention and treatment of type 2 diabetes, its prevalence continues to rise worldwide. There is a need for new modalities to improve metabolic control in individuals with type 2 diabetes and those who…
- Conditions
- Overweight, Obesity, Dysglycemia, Prediabetes
- Trial name
- NCT02776722
- Testing
- fructose, allulose, tagatose, or sorbose
- Where
- Canada
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- University of Toronto
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