- Conditions
- Air Pollution, Cardiometabolic Health
- Interventions
- HEPA filter, Sham filter
- Device
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 65 Years to 84 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Los Angeles, California
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Showing 25–48
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- Conditions
- Hypertension, Eating Behaviors
- Interventions
- Early time-restricted eating
- Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female, Adult, Endothelial Function (Reactive Hyperemia), Arterial Stiffness, Cognition, Oxidative Stress, Gut Microbiota, Overweight, Inflammation, Microvascular Function, Body Composition
- Interventions
- Wild Blueberry, Placebo
- Dietary Supplement
- Lead sponsor
- Georgia State University
- Other
- Eligibility
- 20 Years to 65 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Type 1 Diabetes (T1D), Sleep Health
- Interventions
- Sleep Health and Circadian Timing Intervention
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 14 Years to 19 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Cardiometabolic Health Indicators, Whole-body Antioxidant Capacity
- Interventions
- Watermelon Juice + liquid meal test at baseline, Sweetened placebo beverage +liquid meal test at baseline
- Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- Female only
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Dietary Habits
- Interventions
- Semi-controlled dietary intervention - Western, Semi-controlled dietary intervention - MiniMed
- Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 30 Years to 69 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Circadian Rhythm, Cardiometabolic Health, Vascular Health, Pain
- Interventions
- Sleep Regularity Group
- Behavioral
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Cardiovascular Disease Prevention, Cardiometabolic Diseases, Cardiovascular Risk Factor, Cardiovascular Risk Score, Hypertension, Hyperlipidemia, Diabetes, Lifestyle Modification, Health Coaching
- Interventions
- Longitudinal, Individualized Health Coaching
- Behavioral
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 40 Years to 75 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- PreDiabetes, Obesity
- Interventions
- Standing condition, Light physical activity (LPA) condition, Usual behavior condition
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Tempe, Arizona
- Conditions
- Type 2 Diabetes
- Interventions
- Not listed
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 20 Years to 45 Years · Female only
- Enrollment
- 1,035 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2030
- U.S. locations
- 1
- States / cities
- Oakland, California
- Conditions
- Obesity
- Interventions
- methylsulfonylmethane, placebo
- Dietary Supplement
- Lead sponsor
- Lindsey Miller
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Spokane, Washington
- Conditions
- Kidney Diseases, Cardiometabolic Risk Factors
- Interventions
- ImPart-Multi - IMproving the decisional PARTnership of Chronic Kidney Disease Dyads with concurrent metabolic disease
- Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Overweight or Obesity, Prediabetes or Diabetes, Prehypertension (Elevated Blood Pressure) or Hypertension, Resistance Training
- Interventions
- Resistance Training
- Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 30 Years to 64 Years · Female only
- Enrollment
- 37 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Cardiovascular Diseases, Natriuretic Peptides, Cardiometabolic Diseases, Energy Expenditure, Glucose Metabolism, Exercise, Obesity
- Interventions
- Study diet, Exercise capacity VO2 max determination, Exercise Challenge, Glucose Challenge
- Dietary Supplement · Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Cardiovascular Diseases, Endotoxemia, Endothelial Dysfunction, Postprandial Hyperglycemia, Gut Health
- Interventions
- Bagel, Potato
- Other
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Overweight and Obesity, Prediabetes
- Interventions
- TRE, HABIT
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Prediabetes, Depressive Symptoms Mild to Moderate in Severity
- Interventions
- Mindfulness-based Personalized Health Planning, Structured & Guided Education
- Behavioral · Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 30 Years to 70 Years
- Enrollment
- 140 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2017
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Metabolic Syndrome
- Interventions
- Daily consumption of tree nuts and extra virgin olive oil
- Behavioral
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 35 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Vitamin D Deficiency
- Interventions
- Vitamin D3
- Dietary Supplement
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 9 Years to 14 Years
- Enrollment
- 691 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Gastrointestinal, Microbiota Balance, Microbiota, Cortisol, Butyrate, Bloating, Gastrointestinal Upset, Immuno-modulation
- Interventions
- Postbiotic
- Dietary Supplement
- Lead sponsor
- Verb Biotics LLC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Diabetes Mellitus, Diabetes Mellitus, Type 2, PreDiabetes, Hypertension, High Blood Pressure, High Blood Sugar, Obesity, Overweight, Overweight and Obesity, Overweight or Obesity
- Interventions
- The Diabetes Prevention Program
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 25 Years to 75 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cardiometabolic Risk Factors
- Interventions
- Online Lifestyle Intervention, Continuous Glucose Monitoring
- Behavioral · Device
- Lead sponsor
- David Kerr
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Ramadan Fasting, Obesity & Overweight, Aerobic Exercise, Weight Loss
- Interventions
- Moderate-Intensity Aerobic Exercise
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 20 Years to 60 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Healthy
- Interventions
- Multimodal High-Intensity Interval Training Intervention
- Other
- Lead sponsor
- Oakland University
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Rochester, Michigan