- Conditions
- Mild Cognitive Impairment
- Interventions
- Niagen®, Placebo
- Drug · Other
- Lead sponsor
- University of Delaware
- Other
- Eligibility
- 60 Years to 90 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Newark, Delaware
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 44
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Chronic Kidney Disease, Hypertension, Diabetes
- Interventions
- Exercise training
- Behavioral
- Lead sponsor
- Springfield College
- Other
- Eligibility
- 35 Years to 70 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Springfield, Massachusetts
- Conditions
- Hypertension
- Interventions
- 5g Cocoa Consumption, 10g Cocoa Consumption
- Dietary Supplement
- Lead sponsor
- Griffin Hospital
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 2
- States / cities
- Derby, Connecticut • Boston, Massachusetts
- Conditions
- Hypertension, Vascular Stiffness, Aging
- Interventions
- Blood pressure treatment algorithm
- Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 60 Years and older
- Enrollment
- 228 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 3
- States / cities
- Birmingham, Alabama • Nashville, Tennessee • Madison, Wisconsin
- Conditions
- High Blood Pressure
- Interventions
- oral hydralazine and intravenous nesiritide
- Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2006
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Hypertension, Aging
- Interventions
- Nicotinamide riboside, Placebo
- Drug · Other
- Lead sponsor
- Douglas Seals
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 118 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2025
- U.S. locations
- 1
- States / cities
- Boulder, Colorado
- Conditions
- Insulin Sensitivity, Endothelial Dysfunction, Blood Pressure
- Interventions
- High Load/Low Rep Resistance Training, Low Load/High Rep Resistance Training
- Other
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Type 2 Diabetes
- Interventions
- L-citrulline, Placebo
- Dietary Supplement
- Lead sponsor
- Texas Tech University
- Other
- Eligibility
- 40 Years to 75 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Lubbock, Texas
- Conditions
- Elevated Blood Pressure
- Interventions
- Stress Management
- Behavioral
- Lead sponsor
- Michigan Technological University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Hammond, Indiana
- Conditions
- Aging
- Interventions
- Heat therapy, Thermoneutral water immersion
- Other
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2028
- U.S. locations
- 1
- States / cities
- Boulder, Colorado
- Conditions
- Aging
- Interventions
- High Flavanol first then Low Flavanol, Low Flavanol first then High Flavanol
- Dietary Supplement
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Healthy
- Interventions
- Cocoa flavanols I, Control I, Cocoa flavanols II, Control II
- Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Davis, California
- Conditions
- Arterial Stiffness, Renin Angiotensin Aldosterone System, Orthostatic Hypotension, Spinal Cord Injury, Hypotension
- Interventions
- Spinal Cord Injury
- Other
- Lead sponsor
- James J. Peters Veterans Affairs Medical Center
- Federal
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 33 participants
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Hypertension (Without Type 2 Diabetes Mellitus), High Blood Pressure, Male, Female, Adult, Cognition, Endothelial Function (Reactive Hyperemia), Oxidative Stress, Diet, Overweight, Body Composition Measurement, Gut Microbiome, Arterial Stiffness, Caucasian Whites, Inflammation, Microvascular Function
- Interventions
- Wild Blueberry, Placebo
- Dietary Supplement
- Lead sponsor
- Georgia State University
- Other
- Eligibility
- 45 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Thoracic Aortic Dissection
- Interventions
- Guided Exercise Training Program, Usual Care
- Behavioral
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 126 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 3
- States / cities
- Ann Arbor, Michigan • St Louis, Missouri • Houston, Texas
- Conditions
- Hypertension
- Interventions
- Watermelon Extract
- Dietary Supplement
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 45 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Pressor Response, Baroreflex Sensitivity, Blood Pressure Variability, Heart Rate Variability, Arterial Catecholamines
- Interventions
- Physiological maneuvers
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2013
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Cardiovascular Disease
- Interventions
- Soy Protein Powder (25g/d), Placebo, Soy Protein Powder (50g/d)
- Dietary Supplement
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 35 Years to 60 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Prediabetes, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Cognition, Microvascular Function, Gut Microbiota, Endothelial Function (Reactive Hyperemia), Arterial Stiffness, Blood Pressure, Adult
- Interventions
- Peanuts
- Dietary Supplement
- Lead sponsor
- Georgia State University
- Other
- Eligibility
- 20 Years to 59 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Blood Pressure, Sleep, Racism, Stiffness, Arterial, Endothelial Dysfunction
- Interventions
- Not listed
- Lead sponsor
- Auburn University
- Other
- Eligibility
- 19 Years to 35 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Auburn, Alabama
- Conditions
- Metabolic Syndrome
- Interventions
- "Grab-and-Go" meal plan, "Jump-Start" meal plan
- Other
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 30 Years to 55 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Obesity, Pre-hypertension, Hypertension
- Interventions
- Resistance exercise training, Hypocaloric diet, Resistance exercise training & diet
- Other
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 40 Years to 65 Years · Female only
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Hypertension, Cardiovascular Diseases, Vascular Diseases
- Interventions
- 25 g of Freeze-dried Strawberry Powder, 50 g of Freeze-dried Strawberry Powder, Placebo Powder
- Dietary Supplement
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 45 Years to 65 Years · Female only
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Obesity (Disorder)
- Interventions
- Heat therapy
- Other
- Lead sponsor
- University of Oregon
- Other
- Eligibility
- 18 Years to 59 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Eugene, Oregon