Clinical trials: Dietary Modification
Breast Cancer
Nutrition Intervention in Treating Women With Breast Cancer
RATIONALE: Dietary fat may be involved in the growth of cancer cells. Restricting dietary fat may help fight cancer. PURPOSE: Randomized clinical trial to study the effectiveness of a low fat diet in treating postmenopausal women…
- Trial name
- NCT00002564
- Testing
- educational intervention, therapeutic dietary intervention
- Where
- 37 sites in United States
- Volunteers
- 2,500 people
- Sponsor
- Institute for Cancer Prevention (IFCP)
Food Addiction, Obesity, fMRI, Decision-making, Motivational Interviewing
FMRI of Dietary Decision-making in Food Addicted Participants Compared to Non-food Addicted Participants
Why in some situations can words soothe our cravings? This research proposal will test the power of self-generated reasons for behavioural change in food addiction, which concerns about three out of ten persons and causes major…
- Trial name
- MOTIVFOOD (NCT05101863)
- Testing
- Motivational interviewing
- Where
- France
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Diet Habits, Cancer Prevention
Dietary Fiber and Time Restricted Eating
This study is seeking to examine combinations of two different dietary interventions on cancer risk.
- Trial name
- FIBER+TRE (NCT07219706)
- Testing
- Time Restricted Eating, Group education, Counseling
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Dementia, Cognitive Change
MIND Diet to Improve Cognitive Function in Mild Stroke Patients
A 6-month pilot randomized controlled trial designed to test the effect of the Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) Diet + usual medical care versus usual medical care on the rate of cognitive change…
- Conditions
- Dementia, Cognitive Change, Stroke, Cerebral Infarction
- Trial name
- MINDICOMS (NCT05921084)
- Testing
- MIND diet intervention, General dietary advice
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Zhejiang University
Kidney Transplant; Complications
Dietary Intervention Trial Targeting Metabolic Syndrome After Kidney Transplantation
Kidney transplant recipients (KTR) have a considerably lower life expectancy as compared with the general population, primarily due to a high prevalence of cardiovascular diseases.
- Trial name
- DIETTX (NCT04698408)
- Testing
- high-protein, carbohydrate-reduced diet, Dutch Nutritional Guidelines
- Volunteers
- 30 people
- Sponsor
- University Medical Center Groningen
Cardiometabolic Health
Effect of Differently Fed Farmed Gilthead Sea Bream Consumption
The trial was a double-blind randomized dietary intervention study with a 1:1 allocation ratio, conducted in accordance with the Declaration of Helsinki.
- Trial name
- NCT05417191
- Testing
- Conventional fish, Enriched fish
- Where
- Greece
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Harokopio University
Pregnancy Related, Weight Gain
HealthyPregnancy - Digital Support for Pregnant Women with a BMI At 25 or Above (BMI≥25)
The study aims to examine the effectiveness of a digital care guide offering support and information on diet, physical exercise and mental well-being on pregnancy weight gain among pregnant women with a BMI at 25 or above in a…
- Trial name
- NCT06734910
- Testing
- HealthyPregnancy
- Where
- 2 sites in Denmark
- Volunteers
- 450 people
- Sponsor
- Center for Clinical Research and Prevention
Obesity, Inflammation
Effect of Diet Composition on Weight Change and Metabolic Parameters
This study will assess the effect of high protein (HP) and high carbohydrate (HC) diets on weight loss and other metabolic parameters. Rationale: The prevalence of obesity is on the rise in the US.
- Trial name
- NCT01642849
- Testing
- high protein diet, high carbohydrate diet
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Tennessee
Calorie Restriction
The CALERIE™ Legacy Study
The purpose of the CALERIE Legacy Study is to follow up on the health and wellness of participants from phase 2 of the Comprehensive Assessment of Long-term Effects of Reducing Intake of Energy (CALERIE) trial, which was…
- Trial name
- NCT05651620
- Where
- 3 sites in United States
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- Tufts University
Sub Fertility, Male, Fertility Disorders
Effects of a Fasting Mimicking Diet on Sperm Quality
This study investigates the effect of repetitive cycles of a Fasting Mimicking Diet (3x5 days in six months) on sperm quality in men
- Conditions
- Sub Fertility, Male, Fertility Disorders, Sperm Count, Low
- Trial name
- KiWu-B (NCT04908774)
- Testing
- Fasting Mimicking Diet
- Where
- Germany
- Volunteers
- 22 people
- Sponsor
- Charite University, Berlin, Germany
Indolent Lymphomas, Lymphoma
Combating Cancer-Related Fatigue: A Personalized Supportive Care Program
This health services study will assess a multidisciplinary intervention program directed at fatigue mitigation among patients diagnosed with indolent lymphomas.
- Conditions
- Indolent Lymphomas, Lymphoma, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
- Trial name
- NCT06860880
- Testing
- Exercise, Diet
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Pre-Diabetes, Metabolic Syndrome
Integrating Lifestyle Therapy for Diabetes Prevention Into Primary Care
An educational intervention in the General Medicine Clinic aimed at both primary care providers (PCPs) and their patients with metabolic syndrome/pre-diabetes (MetSyn/PDM).
- Conditions
- Pre-Diabetes, Metabolic Syndrome, Type 2 Diabetes
- Trial name
- NCT00853801
- Testing
- Lifestyle intervention and provider feedback
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- Cook County Health
Healthy
Methionine Intake Microbiota
Pro-inflammatory immune cells play a pivotal role in multiple sclerosis, and the gut microbiota is increasingly recognized as a key factor shaping the immune system.
- Trial name
- NCT07283328
- Testing
- Methionine-restricted diet
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Diet Modification
Effects of Calcium Supplementation on Women in the Curves for Women Program
The purpose of this study is to examine the effects of dietary calcium supplementation on weight loss, bone density, and markers of health and fitness in women participating in the Curves exercise and diet program.
- Trial name
- NCT03878667
- Testing
- Curves Calcium, Calcium Carbonate
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Overweight, Obesity
Safety and Effectiveness Study of a Fiber Supplement for Weight Loss
Overweight and obesity are serious and growing problems within the United States. The usual approaches to weight loss-dieting, exercise, and behavioral interventions-rarely result in long-term weight loss.
- Trial name
- NCT00613600
- Testing
- Glucomannan, Inert microcrystalline cellulose
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Rush University Medical Center
Nutrition Aspect of Cancer, Diet Modification
Meat-based Versus Pesco-vegetarian Diet and Colorectal Cancer
Colorectal cancer (CRC) is strongly affected by diet, with red and processed meat increasing risk. To understand the role of microbiome in this phenomenon and to identify specific microbiome/metabolomics profiles associated with…
- Conditions
- Nutrition Aspect of Cancer, Diet Modification, Cancer of Colon
- Trial name
- MeaTIc (NCT03416777)
- Testing
- Meat-based diet, Meat-based diet supplemented with alpha-tocopherol (MBD-T), Pesco-vegetarian diet
- Where
- Italy
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Cachexia; Cancer, Diet Modification
Exercise and Nutritional Rehabilitation in Patients With Cancer
In patients with incurable cancer, general deterioration in their ability to walk, exercise and care for themselves is often regarded as an inevitable consequence of this.
- Conditions
- Cachexia; Cancer, Diet Modification, Physical Activity, Advanced Cancer
- Trial name
- ENeRgy (NCT03316157)
- Testing
- ProSure, Physical Exercise
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Diet, Healthy, Metabolic Disease
Effects of Changing Intestinal Transit Time on Gut Microbial Composition and Metabolism
The aim of this study is to investigate how a short versus a long transit time impacts the gut microbiome's response to a high-fiber and a low-fiber diet, respectively.
- Trial name
- PRIMA-KOST (NCT06022302)
- Testing
- Diet + laxative, Diet only
- Where
- Denmark
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Stress, Sleep
Evaluating the Effects of Nutritional Interventions on Sleep, the Gut Microbiome, Cognition, and Stress.
This will be a double-blind, placebo-controlled, parallel-group trial. Participants who are poor sleepers will be randomised to receive one of two investigational supplements, or a placebo control supplement, over a 28-day…
- Conditions
- Stress, Sleep, Cognition, Nutrition
- Trial name
- NCT07369869
- Testing
- Proprietary 'active' composition 1, Proprietary 'active' composition 2, Inactive control supplement
- Where
- United Kingdom
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Atrial Fibrillation, Obesity
Impact of Life-Style Modification On Ablation Outcome in Atrial Fibrillation
This prospective randomized pilot study aims to evaluate the impact of aggressive life style modification in terms of calorie-controlled diet and supervised exercise on outcome of catheter ablation in overweight and obese…
- Trial name
- ISOLATE (NCT02219841)
- Testing
- radiofrequency catheter ablation
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Texas Cardiac Arrhythmia Research Foundation