Clinical trials: Diet Modification, open to volunteers
Colorectal Polyp, Inflammation
Impact of Dietary Intervention on Inflammation and Microbiome Composition Post-Colonoscopy
This study aims to investigate the impact of various healthy diets, specifically a modified plant-based Mediterranean diet, on the gut microbiome and overall well-being post-colonoscopy.
- Conditions
- Colorectal Polyp, Inflammation, Dietary Intervention, Microbiota
- Trial name
- NCT06603519
- Testing
- Modified Plant-Based Mediterranean Diet
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
CVD Risk
Elucidating the Effect of Dietary Stearic Acid on the Regional Heterogeneity of the Gut Microbiome and Metabolome: Focus on Bile Acid Metabolism (SAMPill Study)
Stearic acid and palmitic acid are two common consumed saturated fatty acids found in foods. Palmitic acid is associated with increases in blood cholesterol, whereas stearic acid is generally considered neutral with respect to…
- Trial name
- SAMPill (NCT07766915)
- Testing
- High Palmitic Acid Diet, High Stearic Acid Diet
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Tufts University
Dietary Assessment, Dietary and Lifestyle Behaviour Change
BRE-13: Mediterranean Diet
Explore the effect of MedDiet vs. Usual Diet on circulating and breast tumor fatty acid profiles. The investigators aim to examine impact on tumor biology in newly diagnosed participants.
- Conditions
- Dietary Assessment, Dietary and Lifestyle Behaviour Change, Dietary Behavior, Metabolic Health
- Trial name
- BRE-13 (NCT07869355)
- Testing
- Explore the effect of MedDiet vs. Usual Diet on Fatty Acid Profile, Explore the effect of MedDiet vs. Usual Diet on Breast Tumor Tissue, Explore the effect of MedDiet vs. Usual Diet on Lipids
- Volunteers
- 30 people
- Sponsor
- University of Illinois at Chicago
Pregnant Women With Singleton Pregnancies
Harvesting Health: Advancing Nutrition and Wellness for Moms and Babies
This is a randomized controlled trial to assess whether a personalized food kit to pregnant women is feasible, improves diet quality, and enhances pregnancy and birth outcomes compared to standard prenatal care.
- Trial name
- HH (NCT07659821)
- Testing
- Food Kit
- Where
- 3 sites in United States
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Healthy Participants, Nutrition Intervention
Implementation and Evaluation of Nutrition Interventions
This project aims to implement and evaluate two multi-component dietary interventions focused on promoting healthy and sustainable eating behaviors and preventing weight gain among Flemish higher education students.
- Conditions
- Healthy Participants, Nutrition Intervention, Higher Education Students
- Trial name
- EATFITS (NCT06876272)
- Testing
- Healthy eating promoting programme
- Where
- 4 sites in Belgium
- Volunteers
- 653 people, healthy volunteers welcome
- Sponsor
- Vrije Universiteit Brussel
Depression Disorder, Anxiety
Impact of Nut Consumption on Mental Health in Young Adults
Nuts have a high nutrient density, and numerous studies have reported their cardiometabolic benefits. Although observational studies in adults have indicated a potential link between nut consumption and improved mental health…
- Conditions
- Depression Disorder, Anxiety, Mental Health, Stress
- Trial name
- NUTS4BRAIN-RCT (NCT07292610)
- Testing
- mixed nuts. Group A, mixed nuts. Group B, control group
- Where
- Spain
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- University of Castilla-La Mancha
Obesity & Overweight, Obesity (Disorder)
Examining Valence-based Effects in Self-Monitoring Feedback Messages
The purpose of this research study is to learn how to identify the most effective ways to provide weekly feedback on participants' progress toward intervention goals during a weight loss program.
- Trial name
- NCT07292389
- Testing
- Positive Reinforcement, Positive Reinforcement + Areas for Change
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Food Insecurity, Undernutrition
Randomized Evaluation of Voucher Interventions for Value and Effectiveness (REVIVE) in Philippines
This study aims to evaluate whether revised food voucher programs, combined with nutrition education sessions, can improve food security, dietary quality, nutrition knowledge, and nutritional outcomes among low-income households…
- Conditions
- Food Insecurity, Undernutrition, Diet Quality, Nutrition Knowledge
- Trial name
- REVIVE (NCT07640594)
- Testing
- Food Voucher + SBCC (PhP 3,000), Food Voucher + SBCC (PhP 5,000), Food Voucher + SBCC (PhP 8,000)
- Where
- United States
- Volunteers
- 5,320 people
- Sponsor
- International Food Policy Research Institute
Cardiovascular Diseases, Obesity
Evaluation of a Novel Technology to Support Tailored Health Behavior Counseling in Rural Primary Care Clinics
This project will conduct a pilot hybrid study that examines the implementation (Aims 1 \& 2) and preliminary effectiveness (Aim 3) of PREVENT, a digital health intervention, among patients with overweight/obesity (N=100) using a…
- Trial name
- Rural PREVENT (NCT06397729)
- Testing
- Wait-List Control, PREVENT Tool
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Washington University School of Medicine
Crohn Disease
Corporal Composition and Gut Microbiome Modification Through Exclusion Dietary Intervention in Crohn's Disease
Crohn's disease (CD) is an inflammatory bowel disease in which there is an alteration of the homeostasis and functionality of the intestinal mucosa accompanied by a dysbiosis of the commensal microbiota.
- Trial name
- NCT06933264
- Testing
- Exclusion diet
- Where
- Spain
- Volunteers
- 10 people
- Sponsor
- Hospital Universitario Virgen de la Arrixaca
Multiple Sclerosis (MS) - Relapsing-remitting, Multiple Sclerosis
Healthy Eating and Active Living for People Living With Multiple Sclerosis (HEAL MS): A Lifestyle Program for People With Multiple Sclerosis
The goal of this clinical trial is to learn whether a structured lifestyle program can improve health and wellbeing in people living with multiple sclerosis (MS).
- Trial name
- HEAL-MS (NCT07589062)
- Testing
- Multi-Domain Lifestyle Intervention
- Where
- United Arab Emirates
- Volunteers
- 30 people
- Sponsor
- New York University Abu Dhabi
Weight Gain, Body Mass Index
"Effects of High-Calorie Diets VS High-Calorie Formulas on Weight Gain in Children With Congenital Heart Disease "
This study is a randomized controlled trial designed to evaluate the effects of high-calorie diets and specialized nutritional formulas on weight gain and clinical outcomes in underweight children aged 1 to 5 years with…
- Conditions
- Weight Gain, Body Mass Index, Pediatric Nutrition, Congenital Heart Disease
- Trial name
- NCT07552688
- Testing
- High-Calorie Specialized Nutritional Formula, education program, High-Calorie Diet
- Where
- 2 sites in Iraq
- Volunteers
- 75 people
- Sponsor
- Aryan Najmadin Nasradin
Endometriosis
Dietary Intervention to Improve Fertility in Women With Endometriosis Undergoing IVF
The goal of this randomized controlled trial is to assess whether a 12-week anti-inflammatory diet can improve fertility outcomes in women with endometriosis undergoing In Vitro Fertilization (IVF).
- Trial name
- DANTE (NCT06885125)
- Testing
- anti-inflammatory diet
- Where
- Italy
- Volunteers
- 438 people
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Obesity
ADAPT Study: Assessing Diet, Appetite and Physiology Throughout Weight Loss Study)
Behavioral weight loss programs for obesity can result in weight loss and health benefits. However, behavioral weight loss often stops despite efforts to continue losing weight, this can be called an involuntarily weight loss…
- Trial name
- NCT06174389
- Testing
- Behavioral Weight Loss Program
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Washington
Overweight and Obesity
Lifestyle Intervention for Healthy Change
The purpose of this study is to determine the effectiveness of a physician led, multi-disciplinary approach to treating obesity that incorporates nutrition (mainly, using genetics to identify appropriate food intake), exercise…
- Trial name
- LIVE WELL (NCT05956574)
- Testing
- Nutrigenomix, personalized dietary plan, Physical Activity, Behavioral counseling
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Augusta University
Pregnancy, Weight Gain
Grocery Delivery and Healthy Weight Gain Among Low-income Pregnant Young Women
This project will increase knowledge about how a simple intervention, grocery delivery, impacts weight gain and diet among low-income pregnant young women. Results can then be used to support other pregnant young women.
- Trial name
- NCT05000645
- Testing
- Grocery delivery, Unsweetened beverage delivery
- Where
- United States
- Volunteers
- 570 people
- Sponsor
- University of Michigan
Diabetes Mellitus Type 2, Obese Diabetics
Remission of Type 2 Diabetes With Lifestyle Intervention
The goal of this clinical trial is to achieve diabetes type 2 (DM2) remission using intensive lifestyle intervention. The main questions it aims to answer are: Does intensive lifestyle intervention (including Mediterranean diet…
- Trial name
- REMeDI2ME (NCT07017127)
- Testing
- Mediterranean diet, Physical activity intervention, Psychological intervention
- Where
- Croatia
- Volunteers
- 120 people
- Sponsor
- University of Split, School of Medicine
Body Composition Changes, Dietary Intakes
Health, Body Composition, and Nutrition Research Among Women in Kazakhstan
This study aims to investigate the association between dietary intake, physical activity, sleep quality, and body composition in women in Kazakhstan.
- Conditions
- Body Composition Changes, Dietary Intakes, Sleep, Physical Activity
- Trial name
- HER-KZ (NCT07675486)
- Volunteers
- 200 people
- Sponsor
- Nazarbayev University
Dietary Habits, Parents
Changes in the Dietary Patterns of Adults in Care of a Newly Diagnosed Type 1 Diabetes Mellitus Child
The goal of this observational study is to compare the feeding pattern evolution in parents whose children have been newly diagnosed with type 1 diabetes mellitus, versus one year later.
- Conditions
- Dietary Habits, Parents, Diabetes Mellitus, Type 1
- Trial name
- NCT07142681
- Where
- Spain
- Volunteers
- 26 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
GLP-1, Nutrition
The Effect of Pharmacotherapy With GLP-1 and GIP/GLP-1 Analogs on Changes in Qualitative and Quantitative Parameters of the Diet as Well as Metabolic and Behavioral Parameters in Patients With Excess Body Weight
The aim of this study is to comprehensively assess the early and long-term effects of GLP-1 and GIP/GLP-1 analogue medications on metabolic and behavioral parameters, with particular emphasis on qualitative and quantitative…
- Trial name
- NCT07270497
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Medical University of Warsaw