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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers

Vitamin D's Effect on Physical Performance in the Elderly

NCT02066441
Conditions
Family Member
Interventions
Bio-D-Mulsion Forte®, Placebo
Dietary Supplement · Other
Lead sponsor
University of Miami
Other
Eligibility
55 Years and older
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Examining the Efficacy of a Single Session Online Mental Health Program

NCT06139718
Conditions
Psychological Flexibility, Psychological Distress, Psychological Well-Being
Interventions
ACT Guide Lite
Behavioral
Lead sponsor
Utah State University
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Logan, Utah
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study on Training Emerging Adults Skills in Navigating College

NCT05560425
Conditions
Alcohol Abuse, Cognitive Deficit in Attention
Interventions
Koru Mindfulness (KM) Training, Navigating College (NC) Training
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 19 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Breast Cancer, Cancer Survivor, Fatigue, Long-term Effects Secondary to Cancer Therapy in Adults, Psychosocial Effects of Cancer and Its Treatment
Interventions
exercise intervention, laboratory biomarker analysis, questionnaire administration, survey administration, assessment of therapy complications, fatigue assessment and management, management of therapy complications, psychosocial assessment and care
Behavioral · Other · Procedure
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
65 Years to 120 Years · Female only
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Recruiting No phase listed Observational Accepts healthy volunteers

Studying Phenotypic Risks for Obesity and Underlying Traits in Young Infants

NCT07096011
Conditions
Infant Body Composition and Metabolism, Metabolism, Energy Expenditure, Infant Formula, Human Milk, Breast Milk, Metabolic Flexibility
Interventions
Meal Test - Human Milk, Meal Test - Infant Formula
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
2 Weeks to 16 Weeks
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Healthy Aging, Cognitive Benefits, Cardio Respiratory Fitness, Brain Activity
Interventions
High-Intensity Interval Training
Behavioral
Lead sponsor
Colby-Sawyer College
Other
Eligibility
55 Years to 79 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
New London, New Hampshire
Conditions
Schizophrenia, Attention Deficit Disorder With Hyperactivity (ADHD)
Interventions
High-resolution fMRI during working memory, cognitive control, and decision-making tasks
Other
Lead sponsor
Kai Hwang
Other
Eligibility
18 Years to 35 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Rheumatoid Arthritis
Interventions
Certolizumab pegol, Placebo
Drug · Other
Lead sponsor
UCB Pharma
Industry
Eligibility
18 Years and older
Enrollment
333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
50
States / cities
Huntsville, Alabama • Montgomery, Alabama • Gilbert, Arizona + 47 more
Completed Phase 1Phase 2 Interventional Results available

Strength, Flexibility, And Balance Therapy After Stroke

NCT01109602
Conditions
Stroke
Interventions
Yoga focused on strength, flexibility, and balance
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed No phase listed Observational Accepts healthy volunteers

ImpaCt Of Shiftwork on METabolic Flexibility and Skeletal Muscle Clocks

NCT05820490
Conditions
Metabolic Health
Interventions
Whole Room Calorimeter, Mixed-Meal Tolerance Test (MMTT), Core Body Temperature, Morningness-Eveningness Questionnaire, Muscle Biopsy, Serial Blood Sampling
Other · Procedure
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
21 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Exercise for Brain Health in the Fight Against Alzheimer's Disease

NCT03727360
Conditions
Healthy Cognition
Interventions
Exercise Training, Flexibility Control
Other
Lead sponsor
University of Maryland, College Park
Other
Eligibility
60 Years to 80 Years
Enrollment
124 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
College Park, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Group Acceptance and Commitment Training (ACT) With Healthy Older Adults

NCT03839329
Conditions
Aging, Quality of Life
Interventions
Acceptance and Commitment Training
Behavioral
Lead sponsor
Anne Roche, MA
Other
Eligibility
65 Years to 99 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
PreDiabetes, Sedentary Lifestyle
Interventions
6-week exercise training program, Standardized isoenergetic high fat diet
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
60 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
2
States / cities
Winston-Salem, North Carolina
Conditions
Chronic Pain
Interventions
Training
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Cognition, BDNF
Interventions
d-beta-hydroxybutrate, Placebo
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 35 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Obsessive-Compulsive Disorder (OCD)
Interventions
Moderate-Intensity Exercise, Low-Intensity Exercise
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 64 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Positive Mood States, Negative Mood States, Cognitive Processing Speed, Cognitive Flexibility
Interventions
Twin Hearts Meditation
Behavioral
Lead sponsor
NeuroMeditation Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Eugene, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Breaking up Prolonged Sitting on Metabolic Flexibility

NCT02258438
Conditions
Health Behavior
Interventions
Uninterrupted sitting, Sitting + 1 bout of activity, Sitting + microbursts of activity
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
19 Years to 45 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Mobility Limitation
Interventions
Dry Needling, Sham Needling
Procedure · Other
Lead sponsor
Keller Army Community Hospital
Federal
Eligibility
18 Years to 40 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
West Point, New York
Conditions
Obesity, Diabetes Mellitus, Type 2, Appetitive Behavior
Interventions
Raw Corn Starch, No Raw Corn Starch
Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 50 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
West Lafayette, Indiana
Completed No phase listed Observational Accepts healthy volunteers

Impact of Metabolic Flexibility on Changes in Metabolic Health

NCT06340321
Conditions
Obesity, Metabolic Syndrome
Interventions
Metabolic flexibility in the fasted state, Metabolic flexibility in euglycemic-hyperinsulinemic clamp, Metabolic flexibility in the metabolic chamber
Diagnostic Test · Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
20 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
PTSD, Depression, Chronic Pain, Alcohol Use Disorder, Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
377 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Temple, Texas • Waco, Texas
Conditions
Eating Disorders, Hypoestrogenemia
Interventions
17-β estradiol transdermal patches with cyclic progesterone, Placebo patch and pill
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years to 35 Years · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Type 1 Diabetes, Eating Disorders, Disordered Eating Behaviors, Purging (Eating Disorders), Binge-Eating Disorder
Interventions
ACT, Supportive Diabetes Counseling
Behavioral
Lead sponsor
Duke University
Other
Eligibility
16 Years to 50 Years
Enrollment
235 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Durham, North Carolina • Providence, Rhode Island