Clinical trials: Dietary Analysis
Benign Breast Disease
Nuclear Morphology of Breast Cells in Ductal Lavage
Breast nipple aspirate fluids (NAF) are useful for non-invasive monitoring of the breast. NAF has been shown to exhibit large inter-individual differences in lipid peroxidation.
- Trial name
- NCT00259597
- Testing
- breast ductal lavage
- Where
- United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Calculi, Urinary, Dietary Supplements
Analysis of Urine Composition Saturation and Dietary Intervention in Subjects Without Urinary Calculi
Urinary calculi have become a global public health problem, which brings a huge economic burden to society and individuals. The pathogenesis of urinary calculi is not completely clear.
- Conditions
- Calculi, Urinary, Dietary Supplements, Urine Specimen Collection
- Trial name
- NCT05102279
- Testing
- Giving subjects different phosphorus diets at different stages of the trial
- Where
- China
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Overweight and Obesity, Diabetes Mellitus, Type 2
Looking for Personalized Nutrition for Obesity/Type 2 Diabetes Mellitus Prevention
The objectives of this trial are to assess the effects of interactions between genetic factors and diet with various macronutrient intake on the metabolic disorders, obesity and type 2 diabetes risk, prevention, development and…
- Conditions
- Overweight and Obesity, Diabetes Mellitus, Type 2, Metabolic Syndrome, Genetic Predisposition
- Trial name
- NCT03792685
- Testing
- Normo-carbohydrate meal intake, High-carbohydrate meal intake, High-fat meal intake
- Where
- Poland
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Pregnancy, Dietary Analysis
Leucine Requirements During Pregnancy
This study aims to understand how much leucine, an essential amino acid, and protein building block, healthy pregnant women need during early and late pregnancy.
- Conditions
- Pregnancy, Dietary Analysis, Protein
- Trial name
- NCT07437248
- Testing
- Leucine Intake
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Body Weight, Obesity & Overweight
Breastmilk and the Link to Overweight/Obesity and Maternal Diet in the Mother-breastmilk-child Triad
The prospective 5-month follow-up study will involve 150 mother-infant dyads grouped based on maternal baseline BMI category (normal weight, overweight, obesity).
- Conditions
- Body Weight, Obesity & Overweight, Human Milk/Breastfeeding, Body Composition
- Trial name
- BLOOM-Triad (NCT07457515)
- Where
- 4 sites in Canada, Poland
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Warsaw University of Life Sciences
Body Composition, Zinc Status
Dietary Patterns, Inflammation, Zinc Status, and Body Composition in Multi-Ethnic Women of Reproductive Age in Jakarta
This study aims to determine the relationship between dietary patterns and hair zinc levels with body composition, tumor necrosis factor alpha (TNF-α), and blood pressure in women of reproductive age from different ethnic…
- Conditions
- Body Composition, Zinc Status, Dietary Analysis, TNF Alpha
- Trial name
- DIVERSE (NCT07170904)
- Testing
- Not applicable- observational study
- Where
- Indonesia
- Volunteers
- 188 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Mild Cognitive Impairment (MCI), Healthy Aging
cMIND AI Web Tool Usability Study (Hong Kong)
This study is testing a new web-based tool that uses artificial intelligence (AI) to help older adults in Hong Kong check how healthy their Cantonese-style meals are for brain health.
- Conditions
- Mild Cognitive Impairment (MCI), Healthy Aging, Nutrition
- Trial name
- NCT07735013
- Testing
- Web-Based AI Dietary Assessment System
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hong Kong Metropolitan University
Adolescent Nutrition, Eating Behaviors
Adolescent Nutrition and Eating Behaviors in Türkiye
This study examines differences in nutrition and eating behaviors among adolescents living in two regions of Türkiye with contrasting socioeconomic and cultural conditions.
- Conditions
- Adolescent Nutrition, Eating Behaviors, Nutritional Inequalities, Eating Attitudes
- Trial name
- ANEB-TR (NCT07194681)
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Dursun Alper YILMAZ
Diet Pattern Analysis, Environmental Impact
Dairy Product Consumption and Impact on Nutritional Adequacy, Environment and Diet Cost
This is a secondary analysis of dietary, demographic and health parameter data collected in the 2008/09-2011/12 National Diet and Nutrition Survey (NDNS), UK to determine the roles of dairy products in sustainable diets by…
- Conditions
- Diet Pattern Analysis, Environmental Impact, Nutrient Intakes, Cardio-metabolic Health
- Trial name
- NCT03407248
- Where
- United Kingdom
- Volunteers
- 1,655 people, healthy volunteers welcome
- Sponsor
- University of Reading
Obesity
Bioimpedance Analysis for Follow-up of Dieters
Prospective, single arm, dietary intervention study.
- Trial name
- BIA (NCT02975427)
- Testing
- Diet group
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Baskent University Ankara Hospital
Gastrointestinal Disorder, Functional
Analysis of the Impact of Used Probiotic Strains and Diet on Body Composition, Cardiopulmonary Efficiency and the Incidence of Gastrointestinal Disorders in Runners
The aim of the study was to assess the diet and the effect of probiotic therapy on reducing the incidence of gastrointestinal disorders and selected parameters determining the inflammation of the body, body composition…
- Trial name
- NCT04530929
- Testing
- SANPROBI BARRIER
- Where
- Poland
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Cardiovascular Disease
Decoding Your Diet (DYD)
Our study will determine if a high quality AHA plant-based diet intervention can promote a genetic signature that is protective against CVD.
- Trial name
- DYD (NCT05904639)
- Testing
- Decoding Your Diet
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Morehouse School of Medicine
Obesity, Childhood
GI Tract Biomarkers in Infants With Different Diets
Childhood obesity is increasing with more than one-third of adolescents currently overweight and one in five with obesity. The lifelong incidence of obesity-related morbidities is also increasing with childhood obesity.
- Trial name
- NCT03751137
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
Cardiovascular (CV) Risk, Nutrition
Diet and Cardiometabolism in Rosario
The DiCaMeR study is an observational, cross-sectional study aimed at evaluating the relationship between dietary patterns and cardiometabolic health in adults.
- Conditions
- Cardiovascular (CV) Risk, Nutrition, Cardiometabolic Health Indicators
- Trial name
- DiCaMeR (NCT07247487)
- Testing
- Vegan diet, Vegetarian diet, Omnivorous diet
- Where
- 2 sites in Argentina
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Universidad del Centro Educativo Latinoamericano
Healthy Diet, Gastrointestinal Microbiome
Study the Effect of Water Kefir Consumption on the Gut Microbiome in Healthy Adults
The goal of this intervention study is to analyse the microbiota composition after the water kefir consumption. The main questions are to evaluate the potential probiotic drink can have beneficial effect on the gut microbiota.
- Conditions
- Healthy Diet, Gastrointestinal Microbiome, Probiotics
- Trial name
- NCT05657730
- Testing
- Water Kefir beverage
- Where
- Sweden
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Lund University
Prevention of Dental Caries
Comparative Analysis of Interventions for Prevention of Dental Caries in School Children
A study aims to assess the most effective preventive interventions to address the widespread issue of dental caries, affecting an estimated 2 billion people in permanent teeth and over 500 million children in primary teeth…
- Trial name
- NCT06602765
- Testing
- Tooth brushing, tooth paste containing 1450ppm fluoride
- Where
- Pakistan
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Bahria University
Neurofilament Light Chain, Glial Fibrillary Acidic Protein
Analysis of NfL and GFAP in Different Dietary Patterns
This observational study aims to investigate the impact of different dietary patterns on brain tissue biomarkers in healthy young adults by measuring blood levels of NfL and GFAP.
- Conditions
- Neurofilament Light Chain, Glial Fibrillary Acidic Protein, GFAP, Vegan Diet
- Trial name
- NCT07312994
- Where
- Austria
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Salzburger Landeskliniken
Metabolic Response to Dietary Modification
NUtriGenomic Analysis in Twins
This is an intervention study in healthy adult twins with the aim to investigate the genetic determination of metabolic responses towards an isocaloric high carbohydrate, low fat diet versus an isocaloric low carbohydrate, high…
- Trial name
- NUGAT (NCT01631123)
- Testing
- Isocaloric high carbohydrate diet intervention, Isocaloric high fat diet intervention
- Where
- Germany
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- German Institute of Human Nutrition
Obesity
Gut Microbiome Based Analysis of High Protein High Fat Diet
The aim of this study was to determine body mass reduction and microbiota composition change after the weight loss diet (50 % fat, 25 % proteins and 25 % carbohydrates).
- Trial name
- NCT04681664
- Testing
- High fat diet
- Where
- Estonia
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Center of Food and Fermentation Technologies
Healthy Diet
Effects of Saline Eustress in Plant Food (ESEPF)
The aim of the project is to study if supplementation with eustress plant food like lettuce grown in mild salinity condition affects health in a healthy population.
- Trial name
- ESEPF (NCT06002672)
- Testing
- Experimental: Eustress group. To the intervention Eustress group was assigned the eustress lettuce.
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Palermo