Clinical trials: Dietary Guidelines
Body Weight, Obesity
Meta Analysis of the Effect of a Low Glycemic Index Diet and Glycemic Load on Body Weight
A low glycemic index (GI) diet has been associated with improved glycemic control in type 2 diabetes patients and a reduced risk of cardiovascular disease (CVD).
- Conditions
- Body Weight, Obesity, Cardiovascular Diseases, Diabetes Mellitus, Type 2
- Trial name
- NCT02557022
- Testing
- GI and/or GL
- Where
- Canada
- Volunteers
- 1 people
- Sponsor
- University of Toronto
Obesity, Postpartum Weight Retention
A Study of a Low-Carbohydrate Diet to Improve Maternal Health After Childbirth
The study is evaluating the effects of a standard diet to a low carbohydrate diet in obese women after having a baby. The purpose of the study is to determine if a low carbohydrate diet is associated with improvement in insulin…
- Conditions
- Obesity, Postpartum Weight Retention, Insulin Sensitivity
- Trial name
- SLIM (NCT04045353)
- Testing
- Low carbohydrate diet education, Low carbohydrate diet education with behavioral component
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- The University of Texas Medical Branch, Galveston
Irritable Bowel Syndrome With Diarrhea
A Mediterranean Approach to Low FODMAP Diet (MED-LFD) for Managing IBS Symptoms
Irritable Bowel Syndrome (IBS) is a common functional bowel disorder characterized by absence of any organic cause. The vast majority of patients associate their symptoms with specific food consumption, creating the need for…
- Trial name
- NCT03997708
- Testing
- Med-LFD, Nutritional Guidelines of the British National Institute for Health and Care Excellence (NICE) Managing IBS
- Where
- Greece
- Volunteers
- 108 people
- Sponsor
- Attikon Hospital
Primary Disease Fascioscapulohumeral Dystrophy (FSHD)
Routine Health Care of Patients With FSHD
On the basis of published data and our results indicating that oxidative stress may contribute to the peripheral skeletal muscle dysfunction in patients with FSHD, investigators conducted a pilot randomized double-blind placebo…
- Trial name
- FSHD (NCT02622438)
- Testing
- Followed with an initial assessment, 12 months and followed annually corresponding to the usual follow-up of the patient.
- Where
- France
- Volunteers
- 189 people
- Sponsor
- University Hospital, Montpellier
Nonheme Iron Absorption
Iron Bioavailability From MyPyramid Menus
This study will measure nonheme iron absorption from each of the 7 daily MyPyramid menus. Such measurements will confirm whether modifications are needed to meet dietary iron recommendations and will provide data useful for…
- Trial name
- NCT00754234
- Testing
- My Pyramid menu days 1, 2, 3, 4, 5, 6 or 7
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- USDA Grand Forks Human Nutrition Research Center
Edentulism Complete, Denture, Complete
Nutritional Intervention for Older Adults With Complete Dentures
The purpose of this clinical trial is to test a nutritional intervention. This study helps older adults who wear complete removable dentures improve their health.
- Conditions
- Edentulism Complete, Denture, Complete, Mastication Disorder
- Trial name
- NCT07692828
- Testing
- Nutritional Intervention
- Where
- Chile
- Volunteers
- 40 people
- Sponsor
- Universidad de La Frontera
Cancer Prevention, Dietary Guidelines
Eatwell Clinical Trial (R01)
Cancer is a leading cause of death and will affect many people in their lifetimes. Organizations such as the American Cancer Society and the World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) have noted…
- Trial name
- NCT07225881
- Testing
- Eatwell, Nutrition Education Control Group
- Where
- United States
- Volunteers
- 472 people, healthy volunteers welcome
- Sponsor
- Drexel University
Overweight, Obesity
Meta-analyses of Total and Individual Fructose-containing Sugars and Incident Cardiometabolic Disease
Since uncontrolled observational studies first linked fructose to the epidemic of obesity almost a decade ago, it has become a focus of intense concern regarding its role in the obesity epidemic and increasing burden of…
- Conditions
- Overweight, Obesity, Dyslipidemia, Hyperlipidemia
- Trial name
- NCT01608620
- Where
- Canada
- Volunteers
- 1 people
- Sponsor
- John Sievenpiper
Type 1 Diabetes Mellitus
Guidelines for Post-exercise Dietary Intake in T1DM
The investigators hypothesise that manipulating the glycaemic index of the meal after exercise and before sleep will help prevent Type 1 diabetes individuals experiencing hypoglycaemia.
- Trial name
- NCT01794650
- Testing
- Meal composition
- Where
- United Kingdom
- Volunteers
- 10 people
- Sponsor
- Northumbria University
Obesity
Food, Activity and Behavior Study
The purpose of this research is to test the effects of the Dietary and Physical Activity Guidelines for Americans on health and on eating and exercise behaviors.
- Trial name
- FAB (NCT04577547)
- Testing
- DGA diet WL & exercise, DGA diet WL & no exercise, DGA diet WM & exercise
- Volunteers
- healthy volunteers welcome
- Sponsor
- USDA Grand Forks Human Nutrition Research Center
Gastric Retention
GLP1 Fasting Status and Gastric Retention Using Gastric Ultrasound
This study will enroll patients 18 years and older who are taking a GLP-1/GIP medication and 1) are scheduled for elective surgery and meet ASA fasting guidelines (nothing by mouth for at least 8 hours prior), or 2) scheduled…
- Trial name
- NCT07251803
- Testing
- Gastric Ultrasound
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Medical University of South Carolina
Hyperlipidemia
A Randomized, Double-Blinded Study of Simvastatin 20 mg/Day Versus Vytorin 10/20 in Subjects With Lipid Profiles Not Meeting Current NCEP Guidelines, Following a Low-Carbohydrate Diet
People who follow a low-carbohydrate diet typically experience a decrease in triglycerides and increase in HDL-C level, but fail to lower their LDL cholesterol (LDL-C). Such patients may require lipid-lowering therapy.
- Trial name
- LOCUST (NCT00566267)
- Testing
- simvastatin 20 mg/ezetimibe
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Ischemic Heart Disease
Diet and Prevention of Ischemic Heart Disease: a Translational Approach
The objective of this study is to test the effect of substitution dietary guidelines that are specifically aimed at the prevention of ischemic heart disease (IHD) on the dietary intake in the general Danish population.
- Trial name
- DIPI (NCT02062424)
- Testing
- DIPI
- Where
- Denmark
- Volunteers
- 222 people, healthy volunteers welcome
- Sponsor
- Technical University of Denmark
Obesity
Application of Dietary Guidelines for the Brazilian Population by Teleconsultation in Obesity in Primary Care
Obesity is a chronic disease that is highly prevalent in Brazil. It is associated with diabetes and hypertension. Obesity may decrease quality of life.
- Trial name
- NCT05171907
- Testing
- Teleobesity
- Where
- Brazil
- Volunteers
- 578 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Obesity
Steps Ahead, Adapting Physical Activity Guidelines for the Lower Mississippi Delta Population
The Lower Mississippi Delta (LMD) population is characterized by high levels of overweight and obesity, which are the result of long-term disruptions in energy imbalance where dietary energy intake has exceeded energy expenditure…
- Trial name
- NCT01584596
- Testing
- Adapted Dietary Guidelines, Adapted Physical Activity Guidelines
- Where
- United States
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Cardiovascular Surgery
International Nutrition Survey 2018
Malnutrition is common among critically ill patients, and has negative effects on clinical outcomes. Artificial nutrition therapy in the form of enteral or parenteral nutrition is therefore considered an integral part of standard…
- Trial name
- INS2018 (NCT03442946)
- Where
- 5 sites in United States, Canada and 3 more
- Volunteers
- 280 people
- Sponsor
- RWTH Aachen University
Diet Habit, Food Habits
Dietary Guidelines, Portion Sizes, and Time Frame
During the last update of the French FBDG, a survey with a representative sample of dieticians investigated 1) how to communicate portion sizes and 2) the most relevant time frame when delivering dietary guidelines.
- Trial name
- NCT03422939
- Testing
- there was no intervention, only separate analyses
- Volunteers
- 441 people, healthy volunteers welcome
- Sponsor
- Grenoble Ecole de Management
PreDiabetes, Diet, Healthy
Whole Food for Families: A Pilot RCT of a Dietary Guidelines-Based Intervention to Prevent Type 2 Diabetes
This study will address the following aims: Aim 1 (primary): Conduct a pilot RCT to evaluate the feasibility, acceptability, enrollment, and retention rates of adult-child pairs after a 12-week family-centered, non-calorie…
- Conditions
- PreDiabetes, Diet, Healthy, Nutritional and Metabolic Diseases
- Trial name
- NCT06482944
- Testing
- Whole Foods for Families
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Vanderbilt University
Diabetes, Prediabetes
Meta-analyses of the Effect of Dietary Pulses on Acute Postprandial Metabolic Control
Dietary pulses (beans, peas, chickpeas, and lentils), more commonly known as "legumes", are generally recognized as healthy components of the diet.
- Conditions
- Diabetes, Prediabetes, Dysglycemia, Overweight
- Trial name
- NCT01605422
- Testing
- Dietary pulses
- Where
- Canada
- Volunteers
- 1 people
- Sponsor
- John Sievenpiper
Overweight , Obesity, Class I Obesity
Dietary Guidelines for Americans-Ultra Processed Study
The purpose of this research is to test how processing food can affect how one's body responds to it.
- Trial name
- DGA-UP (NCT07252037)
- Testing
- Low-processed DGA Diet, Ultra-processed DGA Diet
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- USDA Grand Forks Human Nutrition Research Center