Clinical trials: Diet Quality
Cardiovascular Diseases
Diet Quality, Pecans, and Cardiometabolic Health
A three-period, randomized, crossover controlled feeding trial will be conducted to examine the effect of including 2 oz./day of pecans, as a snack, in a diet representative of average American intake, compared to a diet…
- Trial name
- NCT04487808
- Testing
- Pecan, Average American Diet devoid of nuts
- Volunteers
- healthy volunteers welcome
- Sponsor
- Penn State University
Obesity & Overweight, Culinary Medicine
Cooking Classes as a Family-based Intervention for Weight Reduction: Effects on Dietary Quality and Weight Management in Abu Dhabi (United Arab Emirates)
The goal of this quasi-experimental interventional study is to learn if healthy cooking classes for home cooks can improve weight management and dietary quality among Emirati adults with overweight or obesity living in Abu Dhabi.
- Trial name
- NCT07675148
- Testing
- Culinary Medicine Healthy Cooking and Home Meal Implementation Program
- Where
- United Arab Emirates
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Institute for Healthier Living Abu Dhabi
Vegan Diet, Body Composition
Acute Metabolic Response Versus Long-term Adaptation to a Vegan Diet
At baseline, venous blood samples were collected from all eligible participants. The following biochemical parameters were analysed: serum electrolytes (mineral profile), fasting glucose, creatinine, urea nitrogen, total…
- Conditions
- Vegan Diet, Body Composition, Quality of Life (QOL), Cardiometabolic Health
- Trial name
- VITAL (NCT07731633)
- Testing
- vegan diet
- Where
- Slovakia
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- University Hospital, Martin
Sleep Quality, Sleep Health
Clinical Study to Assess a Dietary Supplement on Sleep Health and Quality
The primary objective of this study is to evaluate the effects of a proprietary oral supplement on the sleep health and quality of people with sleep problems. It is a double-blinded placebo-controlled crossover clinical study.
- Trial name
- NCT05368909
- Testing
- Sleep Supplement
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- 4Life Research, LLC
Nutrition Intervention, Healthy Eating
Improving Dietary Quality Through Animal Source Protein Accessibility in a Low-Resource Setting
Dietary quality is the lowest in the lifespan during childhood through adolescents, a period of rapid growth and development. Protein food recommendations and requirements for protein as a nutrient, along with other nutrients…
- Conditions
- Nutrition Intervention, Healthy Eating, Diet, Healthy, Hunger
- Trial name
- NCT07620028
- Testing
- Nutrition Secure Indianapolis Food Box Intervention, Nutrition Secure Indianapolis Nutrition Education
- Where
- 2 sites in United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Purdue University
Dietary Quality
Teaching Kitchens Intervention for Older Adults in a Senior Center in New England
This study will evaluate a culinary nutrition intervention designed to improve the quality of meals served to older adults participating in a senior center.
- Trial name
- NCT07609368
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tufts University
Body Weight Changes, Mammographic Density
Impact of Diet and Physical Activity Changes on Body Weight, Biomarkers and Quality of Life in Breast Cancer Survivors
This study is a randomized controlled clinical trial of two arms, which included 60 women survivors of breast cancer of the state of Sonora, Mexico.The intervention is for 8 months and includes home visits every 15 days for the…
- Conditions
- Body Weight Changes, Mammographic Density, Quality of Life
- Trial name
- NCT04096469
- Testing
- Motivational Interviewing, Traditional Education
- Where
- Mexico
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Centro de Investigación en Alimentación y Desarrollo A.C.
Obesity, Adolescent
Increased Protein at Breakfast for Weight Management in Overweight Adolescents
Adolescent obesity, negatively affecting the lives of over 18 million (34%) US adolescents, continues to be a major public health concern due to the increased risk of developing chronic diseases, including type 2 diabetes.
- Trial name
- NCT03146442
- Testing
- Breakfast
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Diet, Healthy, Pregnancy Related
Digital Intervention To Improve Diet Quality
This study will develop a digital intervention ("Healthy Roots") adapted from a previously tested adult digital obesity treatment intervention ("Track").
- Trial name
- NCT04098016
- Testing
- Digital Intervention
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Duke University
Perimenopause, Menopausal Symptoms
A Study to Evaluate the Efficacy of a Postbiotic Supplement on Menopausal Symptoms in Premenopausal Women
The goal of this consumer health study is to evaluate the effect of resW™ Perimenopause Postbiotic on menopausal symptom severity, menopause-related quality of life, and selected microbiome-related outcomes in generally healthy…
- Conditions
- Perimenopause, Menopausal Symptoms, Menopause-Related Quality of Life, Microbiome
- Trial name
- RESW101 (NCT07570043)
- Testing
- Supplement
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Able Biolabs, LLC
Obesity, Childhood, Diabetes Mellitus, Type 2
The QUebec Adipose and Lifestyle InvesTigation in Youth (QUALITY) Cohort
The QUebec Adipose and Lifestyle InvesTigation in Youth (QUALITY) Cohort study is a unique and comprehensive longitudinal study of 630 Caucasian children and their parents that was designed to investigate the natural history and…
- Conditions
- Obesity, Childhood, Diabetes Mellitus, Type 2, Cardiovascular Risk Factor, Pediatric ALL
- Trial name
- QUALITY (NCT03356262)
- Volunteers
- 630 people, healthy volunteers welcome
- Sponsor
- St. Justine's Hospital
Pregnancy, Dietary Habits
E-health App and Lifestyle Changes During Pregnancy
The purpose of this online follow-up study is to investigate health app use in pregnant women and through a pilot intervention trial investigate whether the addition of evidence-based information on health-promoting lifestyle…
- Conditions
- Pregnancy, Dietary Habits, Physical Activity, Gestational Weight Gain
- Trial name
- E-HEALTH (NCT05094479)
- Testing
- Health information delivered via health app
- Where
- Finland
- Volunteers
- 1,047 people, healthy volunteers welcome
- Sponsor
- University of Turku
Diet Quality, Social Isolation in Older Adults
Improving Diet Quality of Community-Dwelling Seniors Using a Community-Based Participatory Approach
This study implements a community co-designed educational intervention program to improve diet quality of community-dwelling seniors.
- Conditions
- Diet Quality, Social Isolation in Older Adults, Nutrition Behavior
- Trial name
- NCT07838142
- Testing
- Food Literacy Workshops
- Where
- Singapore
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Geriatric Education and Research Institute
Overweight (BMI > 25), Obese But Otherwise Healthy Participants
Pistachio Snacking and Metabolic Flexibility
The purpose of this study is to evaluate the effects of pistachio snacking on metabolic flexibility (at rest, during exercise, and in post-exercise recovery) in healthy overweight and obese adults.
- Conditions
- Overweight (BMI > 25), Obese But Otherwise Healthy Participants, Overweight or Obese, Obese Patients (BMI ≥ 30 kg/m²)
- Trial name
- NCT07340125
- Testing
- Pistachio
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of South Carolina
Cardiometabolic Risk Factors, Skin Condition
Associations Between Dietary Intake and Cardiometabolic and Gut Microbiota Outcomes
This cross-sectional study aims to investigate the associations between dietary intake, cardiometabolic health markers, and gut microbiota composition in Singapore adults.
- Conditions
- Cardiometabolic Risk Factors, Skin Condition, Cognitive Ability, General, Sleep Quality
- Trial name
- NCT06775132
- Where
- Singapore
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Obesity
Dietary Intervention and Varying Physical Activity in Seniors
The prevalence of obesity continues to increase at an alarming rate for all sectors of the population in the US. Obesity in the older adult cohort is of great concern as it is associated with reductions in mobility, declines in…
- Trial name
- ugaDIVAS (NCT01893684)
- Testing
- Exercise, Higher Protein Diet, Conventional Carbohydrate Diet
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Cardiovascular Diseases
The Efficacy of Individualized Dietary Advice in Improving Diet Quality and Cardiovascular Health
This study is a a randomized controlled parallel group dietary intervention conducted over six months in participants at high risk of cardiovascular disease living in Ireland (North and South) to evaluate the efficacy of…
- Trial name
- NCT03854461
- Testing
- Personalised dietary advice and educational material, Educational material
- Where
- United Kingdom
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Queen's University, Belfast
Breastfeeding, Infant Development
Effectiveness of an Early Nutrition Program on Promoting Breastfeeding and Optimizing Infant Growth and Diet Quality
Effective early life programs that reduce the long-term non-communicable diseases (NCDs) risk could bring great economic benefits to the society.
- Trial name
- NCT03493594
- Testing
- Nutrition education program
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Time-restricted Eating, Diet Quality
What Or When to Eat to Reduce the Risk of Type 2 Diabetes (WOW)
A parallel, single-blinded, multi-centre randomized controlled trial conducted at the South Australian Health and Medical Research Institute (SAHMRI) and the Mary Mackillop Institute for Health Research (MMIHR; Australian…
- Trial name
- NCT04762251
- Testing
- Time-restricted eating, Current Best Practice
- Where
- 2 sites in Australia
- Volunteers
- 247 people, healthy volunteers welcome
- Sponsor
- University of Adelaide
Lifestyle-related Condition, Nutrient; Excess
Dietary Quality Photo Navigation (DQPN) Preliminary Validation Study
The purpose of this research project is to conduct a preliminary validation study of the Diet Quality Photo Navigation (DQPN) method of dietary intake assessment.
- Trial name
- NCT03661931
- Testing
- DQPN Validation
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Boston Heart Diagnostics