Clinical trials: Dietary Intervention
Colitis, Ulcerative
Diet Intervention Treatment for Active Ulcerative Colitis
The purpose of this study is to determine if a sustainable non-elemental diet can be used as a probiotic tool to alter the dysbiotic microbiome found in individuals with ulcerative colitis and thereby decrease disease activity.
- Trial name
- NCT04121806
- Testing
- UC intervention diet
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- Mount Sinai Hospital, Canada
Failure to Thrive, Infection, Bacterial
High Calorie Formula Intervention on Weight, Length Increment, Total Lymphocyte Counts, TNF-alpha and IGF-1 in Failure to Thrive Children
High calorie formula (Oral Nutrition Supplement/ONS) are products used for oral nutrition support with the aim to increase the nutritional intake. they are a nutrition treatment option children with limited intake.
- Conditions
- Failure to Thrive, Infection, Bacterial, Growth Faltering
- Trial name
- NCT05333133
- Testing
- high calorie formula (oral nutritional supplement/ONS)
- Where
- Indonesia
- Volunteers
- 80 people
- Sponsor
- Universitas Airlangga
Obstructive Sleep Apnoea, Obesity
Lifestyle Intervention in Obstructive Sleep Apnoea
Obstructive sleep apnoea/hypopnoea syndrome (OSAHS) is a common disorder characterised by interrupted breathing while sleeping. It is associated with cardiovascular problems such as high blood pressure, heart attack and stroke.
- Trial name
- NCT01546792
- Testing
- Combined lifestyle intervention
- Where
- 2 sites in United Kingdom
- Volunteers
- 60 people
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Celiac Disease, Barrett Esophagus
Gluten Related Disorders in Barrett's Esophagus
In a small group of people gluten, a storage protein commonly in wheat and other grains, can cause gut inflammation and symptoms like diarrhea and abdominal pain.
- Conditions
- Celiac Disease, Barrett Esophagus, Gluten Sensitivity, GERD
- Trial name
- NCT03329534
- Testing
- Gluten free diet
- Volunteers
- 40 people
- Sponsor
- McMaster University
Healthy
Methionine Tolerance in Healthy Human Adults
Participants will receive four different doses of methionine through four month long interventions with a two week wash-out period in between intervention. The dose will increase with each intervention.
- Trial name
- Met (NCT02566434)
- Testing
- methionine
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Obesity
Effect of GLP-1 Receptor Agonists on Body Composition in Obesity: The Role of Dietary Protein Consumption in Muscle Mass Maintenance
This study investigates how weight-loss medications, specifically GLP-1 receptor agonists, affect body composition, with a special focus on preserving muscle mass in adults with obesity.
- Trial name
- LEAN-PRO GLP-1 (NCT07495904)
- Testing
- High Protein Dietary Intervention, Control (Standard Mediterranean Diet Counseling)
- Where
- 2 sites in Greece
- Volunteers
- 130 people
- Sponsor
- Hellenic Mediterranean University
Hypertension, Gastrointestinal Microbiome
Effect of Prebiotics on Blood Pressure Management
This survey is designed to investigate the effect of highland barley β-glucan supplementation on the regulatory of blood pressure, gut microbiota and cardiovascular risk fators in subjects with hypertention.
- Trial name
- NCT05364736
- Testing
- Highland barley β-glucan dietary supplement
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Myeloproliferative Disorder, Myeloproliferative Syndrome
The NUTRIENT Trial (NUTRitional Intervention Among myEloproliferative Neoplasms): Feasibility Phase
The purpose of this study is to determine whether MPN patient are able to adhere to a dietary intervention. Participants will be randomized to one of two healthy diets.
- Conditions
- Myeloproliferative Disorder, Myeloproliferative Syndrome, Myelofibrosis, Polycythemia Vera
- Trial name
- NUTRIENT (NCT03907436)
- Testing
- USDA Diet, Mediterranean Diet
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of California, Irvine
Obesity, Pulmonary Disease
EMPOWER-PULM (PULMonary Outcomes in Older Adults Empowered With Movement to Prevent Obesity and Weight Regain)
The purpose of this study is to improve the understanding of the effects of weight loss on the lungs in older adults. Different types of tests to understand the effects of the EMPOWER interventions on lung function will be…
- Conditions
- Obesity, Pulmonary Disease, Dyspnea
- Trial name
- EMPOWER-PULM (NCT03621098)
- Where
- United States
- Volunteers
- 76 people
- Sponsor
- Wake Forest University Health Sciences
Knee Osteoarthritis
Effects of Dietary Supplement on Osteoarthritis
This study evaluates the effects arginine on osteoarthritis (OA) in adults. Participants will be randomly divided into two groups, taking arginine and nothing, respectively.
- Trial name
- NCT03665116
- Testing
- L-arginine
- Where
- Canada
- Volunteers
- 38 people
- Sponsor
- Memorial University of Newfoundland
Obesity, Non-Bariatric Surgery
PReoperative Very Low Energy Diets for Obese PAtients Undergoing Non-bariatric Surgery
The PREPARE Pilot randomized controlled trial (RCT) is a multi-center, parallel, blinded RCT that aims to assess the feasibility of a full RCT comparing preoperative very low energy diets (VLEDs) to standard of care prior to…
- Conditions
- Obesity, Non-Bariatric Surgery, Preoperative Weight Loss, Preoperative Optimization
- Trial name
- PREPARE (NCT05918471)
- Testing
- Very Low Energy Diet with Liquid Supplementation
- Where
- 4 sites in Canada
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- McMaster University
Normal Weight
Impact of the Timing of Pasta Consumption on Health
To date, the optimal timing for pasta consumption remains uncertain. Based on recent evidence in the field of chrono-nutrition, it is speculated that eating pasta at dinner may have a negative impact on cardio-metabolic health.
- Trial name
- NCT06185634
- Testing
- Dietary intervention - Pasta at dinner, Dietary intervention - Pasta at lunch
- Where
- Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Migraines
A Nutritional Intervention for Migraines-2
The purpose of the study is to assess whether, in individuals with migraines, a low-fat, vegan diet improves pain more effectively than a control supplement or a placebo.
- Trial name
- WCCR-MIG2 (NCT01699009)
- Testing
- Plant based diet, an unrestricted diet
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Physicians Committee for Responsible Medicine
Hashimoto Thyroiditis, Mediterranean Diet
The Impact of Change of Thyroid Antibodies on Hormone Level and Disease Burden in Patients With Hashimoto's Thyroiditis
Hashimoto's thyroiditis (HT) is an autoimmune disease affecting the thyroid gland and is one of the most common causes of hypothyroidism. Eating habits may affect the risk of several inflammatory and immune diseases, such as HT.
- Trial name
- Anti-TPO/TG (NCT07048821)
- Testing
- Dietary modification
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Sherihan AboElyazed Mohamed Khalil
Depression, Anxiety
Hybrid Type 1 Randomized Pilot Trial of a Peer-led Family and Social Strengthening Group Intervention for Refugee Families
The proposed study draws on prior research to evaluate the feasibility, acceptability and explore preliminary effectiveness of Coffee and Family Education and Support, Version (CAFES2) using a pilot randomized type 1 hybrid…
- Conditions
- Depression, Anxiety, PTSD, Family Dynamics
- Trial name
- NCT06261463
- Testing
- CAFES2
- Where
- United States
- Volunteers
- 74 people
- Sponsor
- University of Illinois Chicago
Cardiovascular Disease (CVD), Chronic Obstructive Pulmonary Disease (COPD)
Towards Personalized Nutrition With SCAPIS2-HOME
The Swedish CardioPulmonary bioImage Study (SCAPIS) is a nationwide, open-access, population-based cohort in Sweden designed to study cardiovascular disease and chronic obstructive pulmonary disease.
- Trial name
- NCT06992921
- Testing
- Dietary intervention
- Where
- 2 sites in Sweden
- Volunteers
- 1,641 people, healthy volunteers welcome
- Sponsor
- Chalmers University of Technology
Neuroendocrine Tumor
Optimal Feeding for NET Patients
This study aims to investigate if optimal personalized consultation by a dietician for a healthy diet focused on food which contains sufficient vitamins and minerals improves gastrointestinal symptoms as determined by an improved…
- Trial name
- DIVIT-pilot (NCT02481804)
- Testing
- Dietary intervention, Standard treatment
- Where
- Netherlands
- Volunteers
- 15 people
- Sponsor
- University Medical Center Groningen
Hypertension
Food Is Medicine: Makin' Healthy Groceries
This is a minimal risk study focusing on food purchasing and consumption in 100 subjects in the greater New Orleans area. There is evidence showing that individually-targeted vouchers effectively increase category-level food…
- Trial name
- FIM (NCT06214806)
- Testing
- Grocery Vouchers
- Where
- 2 sites in United States
- Volunteers
- 97 people
- Sponsor
- Duke University
Diabetes Mellitus, Type 2
Whole Body Vibration and Diabetes Type 2
Diabetes generates a great impact on society, as well as a concern for health professionals due to its high and increasing prevalence; there are more and more studies that demonstrate the effectiveness of vibration platforms and…
- Trial name
- WBV (NCT05968222)
- Testing
- Vibration exercise
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Salamanca
Intra-abdominal Fat, Metabolic Syndrome
Habitual Diet and Avocado Trial
The Habitual Diet and Avocado Trial will evaluate the effects of providing one avocado per day for recommended consumption over a 6 month period in a cohort of approximately 1000 free-living participants with increased waist…
- Conditions
- Intra-abdominal Fat, Metabolic Syndrome, High Cholesterol, Triglycerides High
- Trial name
- HAT (NCT03528031)
- Testing
- Intervention Daily Avocado
- Where
- 4 sites in United States
- Volunteers
- 1,008 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
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