Clinical trials: Dietary Intervention
Diminished Ovarian Reserve
The Effeciency of NMN in Improving IVF/ICSI-ET Pregnancy Outcomes in Patients With DOR
The purpose of the study is to understand the effect of nicotinamide mononucleotide (NMN) on patients with diminished ovarian reserve and the outcomes of IVF/ICSI-ET.
- Trial name
- NCT06426355
- Testing
- NMN
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Peking University Third Hospital
Graft Versus Host Disease, Hematopoietic Cell Transplantation Recipient
Gluten Free Diet in Preventing Graft Versus Host Disease in Patients Undergoing Donor Stem Cell Transplant
This pilot clinical trial studies how well a gluten free diet works in preventing graft versus host disease in patients who are undergoing a donor stem cell transplant.
- Trial name
- NCT03102060
- Testing
- Dietary Intervention, Laboratory Biomarker Analysis
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Rutgers, The State University of New Jersey
Food Selection
A Multilevel Intervention in the Hunger Relief Network to Improve Diet Among Adults Experiencing Food Insecurity
The investigator proposes an evaluation of a randomized, sustainable intervention in 8 intervention and 8 control pantries. We will enroll a sample clients at the food pantry at baseline and follow them for 1 year to assess…
- Trial name
- SuperShelf (NCT03421106)
- Testing
- Intervention Food Pantries, Control Food Pantries
- Where
- United States
- Volunteers
- 504 people
- Sponsor
- University of Connecticut
Non-Alcoholic Fatty Liver Disease, Liver Diseases
"CAP" Fetge Gras. Lifestyle Modification Program in Catalonia.
The main purpose of this study is to investigate whether an online lifestyle modification program for people with Metabolic Associated Fatty Liver Disease (MAFLD) through a mobile application produces a significant reduction in…
- Conditions
- Non-Alcoholic Fatty Liver Disease, Liver Diseases, Lifestyle, Healthy
- Trial name
- NCT04988633
- Testing
- Intervention CFG App, Control Group
- Where
- Spain
- Volunteers
- 90 people
- Sponsor
- Hospital Clinic of Barcelona
Obstructive Sleep Apnea
Effectiveness of an E-health Intervention in Patients With Obstructive Sleep Apnoea
Obstructive sleep apnoea is a highly burdensome condition that not only impairs function but also confers a risk of cardiovascular disease.
- Trial name
- NCT05380726
- Testing
- Patient education
- Where
- Spain
- Volunteers
- 260 people
- Sponsor
- Universitat de Lleida
Type2 Diabetes
Effects of Fructose/Glucose-rich Diet on Brown Fat in Healthy Subjects (GB7)
Activating brown and beige adipose tissue (herein described as BAT) has been recently recognized as a potential means to increase energy expenditure and lower blood glucose, however, BAT activity appears to be reduced with…
- Trial name
- GB7 (NCT03188835)
- Testing
- Diet, cold exposure, 18FDG
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Obesity, CHD
A Dietary Intervention- Randomized Controlled Trial (DIRECT) Study; BGU-Harvard-Robarts Collaboration
Aim-to conduct a randomized clinical intervention study to compare three diets (low-fat, low-carbohydrate and Mediterranean diet) for weight loss
- Trial name
- NCT00160108
- Testing
- dietary intervention
- Where
- Israel
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- The S. Daniel Abraham International Center for Health and Nutrition
Prediabetes, Dietary Self-Management
Continuous Glucose Monitoring and Dietary Self-Management in Adults in Namwon
This study will test whether adding a continuous glucose monitoring (CGM) device, which shows personal glucose patterns, improves dietary self-management over the first 6 weeks.
- Conditions
- Prediabetes, Dietary Self-Management, Diabetes Mellitus, Type 2
- Trial name
- NCT07890740
- Testing
- Continuous Glucose Monitoring With Application-Based Biofeedback, Common Standardized Education and Behavioral Goal Setting, Common Digital Health Program and Basic Health Counseling
- Where
- 4 sites in South Korea
- Volunteers
- 860 people
- Sponsor
- Ji-Yeob Choi
Metabolism, Gut Microbiota
The Impact of Plant-Based Protein-rich Food Products With Varying Degree of Processing on the Human Gut Microbiome Composition and Human Metabolome
It is observed that replacing meat with protein-rich plant-based food products are associated with lower mortality and obesity prevention.
- Conditions
- Metabolism, Gut Microbiota, Inflammation
- Trial name
- NCT05885750
- Testing
- Unprocessed, Mildly processed, Heavily refined
- Where
- Finland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Turku
Liver Cancer, Pancreatic Cancer
Postoperative Thoracic Epidural Analgesia Versus Intravenous Patient-Controlled Analgesia For Liver and/or Pancreas
The goal of this clinical research study is to learn if there is a difference in patients' quality of recovery if they receive 1 of 2 standard kinds of pain control treatments after surgery on the liver and/or pancreas.
- Trial name
- NCT01438476
- Testing
- Intravenous Patient-Controlled Analgesia (IVPCA), Thoracic Epidural Analgesia (TEA), Questionnaires
- Where
- United States
- Volunteers
- 178 people
- Sponsor
- M.D. Anderson Cancer Center
Diabetes, Blood Sugar; High
The Effect of Meal Replacement on the Time to Reach the Blood Glucose Target in Patients With Type 2 Diabetes Mellitus
This study was designed as a randomized controlled study. It was planned to include 100 patients with type 2 diabetes who received short-term intensive insulin therapy and randomly divided them into a meal replacement…
- Trial name
- NCT05365152
- Testing
- Meal Replacement
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Sun Yat-sen University
Advanced Ovarian Carcinoma, Recurrent Ovarian Carcinoma
Effects of a Probiotic Intervention on the Gut and Vaginal Microbiome in Patients With Advanced or Recurrent Ovarian Cancer Undergoing Treatment With Platinum Chemotherapy
This clinical trial evaluates the effects a probiotic intervention has on the gut and vaginal microbiome in patients undergoing chemotherapy for ovarian cancer that may have spread from where it first started to nearby tissue…
- Conditions
- Advanced Ovarian Carcinoma, Recurrent Ovarian Carcinoma, Stage II Ovarian Cancer AJCC v8, Stage III Ovarian Cancer AJCC v8
- Trial name
- NCT07144826
- Testing
- Biospecimen Collection, Probiotic, Questionnaire Administration
- Where
- United States
- Volunteers
- 161 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Hereditary Haemorrhagic Telangiectasia
Iron Deficiency and Hereditary Haemorrhagic Telangiectasia
Managing iron deficiency is important for more than 1 billion individuals worldwide, to avoid blood transfusions, or excessive strain on vital organs that depend on iron-containing haemoglobin to deliver oxygen to the tissues.
- Trial name
- NCT01908543
- Testing
- Ferrous sulphate 200mg oral tablet
- Where
- United Kingdom
- Volunteers
- 3 people
- Sponsor
- Imperial College London
High Risk of Stroke
Oriental Intervention for Enhanced Neurocognitive Health (Orient) Diet in Populations With High Risk of Stroke (ENDS)
This randomized controlled trial will enroll 160 individuals aged over 40 without dementia who are at high risk of stroke, collecting multi-modal MRI imaging, serum, and fecal samples to investigate the impact of the ORIENT diet…
- Trial name
- NCT06098235
- Testing
- Usual Diet advice, ORIENT diet intervention
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Reaction Time
The Acute Effects of a Dietary Supplement on Cognitive Performance in Highly Trained Athletes.
This study was designed to determine if a dietary supplement containing extracts of American ginseng, bacopa monnieri and coffee fruit can enhance cognitive performance in a population of trained athletes.
- Trial name
- NCT05926050
- Testing
- Treatment (CopaPrime+ (USANA Health Sciences)
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- USANA Health Sciences
Gastrointestinal Dysfunction, Physiological Stress
NECTAR Study: Nectar (Honey) Effects on Comfort, Thoughts, and Regularity
This study aims to test the central hypothesis that adding to the diet daily yogurt with honey provides beneficial effects on digestive health and subjective mood in healthy adults.
- Conditions
- Gastrointestinal Dysfunction, Physiological Stress, Cognition - Other
- Trial name
- NECTAR (NCT04187950)
- Testing
- Yogurt with B. lactis and added honey, Yogurt with heat-inactivated B. lactis and added cane sugar
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Crohn's Disease
Impact of Diet and Lifestyle Modification on the Intestinal Barrier Integrity in Crohn's Disease
The goal of this prospective interventional study is to evaluate whether the targeted avoidance of a particular food that was diagnosed to be disruptive for the intestinal barrier during confocal laser endomicroscopy (CLE)…
- Trial name
- LeakyDiet (NCT06719778)
- Testing
- Two-stage nutritional therapy concept
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Universität Duisburg-Essen
Impaired Fasting Glucose, Pre Diabetes
Dietary Interventions in Prediabetes
Assessment of glucose metabolism and liver fat after 12 week dietary intervention in pre diabetes subjects. Subjects will be randomized to either high fat (olive oil supplemented),high carb/high fiber (beans supplemented) and…
- Conditions
- Impaired Fasting Glucose, Pre Diabetes, Liver Fat
- Trial name
- NCT01729078
- Testing
- Dietary intervention
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Mayo Clinic
Health Literacy, Physical Activity
Education and Literacy for an Active Life (Educação e Literacia Para Uma Vida Ativa)
Health literacy is essential for children to develop healthy behaviors that persist into adulthood. It enables the access, understanding, evaluation, and application of health-related information, being a key component of health…
- Conditions
- Health Literacy, Physical Activity, Nutrition, Sedentary Behaviors
- Trial name
- ELeVA (NCT07100535)
- Testing
- Education and Literacy for an Active Life
- Where
- Portugal
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Lusofona University
Anemia of Chronic Kidney Disease
Effect of Adding Lactoferrin on Oral Iron on Anemia in Chronic Kidney Disease Patients
The aim of this study is to evaluate the effects of adding lactoferrin to the every-other-day oral iron supplementation in iron deficiency anemia and chronic kidney disease patients.
- Trial name
- NCT05900635
- Testing
- Lactoferrin, Ferrous Glycine Sulfate
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Alexandria University
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