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Showing 841–864 of 2,494 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

The Effect of Protein Supplementation on Bone Health in Healthy Older Men and Women

NCT00421408
Conditions
Bone Resorption, Osteoporosis
Interventions
Whey protein supplement, Placebo
Dietary Supplement
Lead sponsor
Yale University
Other
Eligibility
60 Years to 85 Years
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
2
States / cities
Farmington, Connecticut • New Haven, Connecticut
Recruiting Not applicable Interventional

HIIT Effects on Cardiometabolic Health

NCT05838950
Conditions
Obesity, Cardiovascular Diseases, Metabolic Disease, High-intensity Interval Training
Interventions
high-intensity interval training intervention
Other
Lead sponsor
Syracuse University
Other
Eligibility
18 Years to 25 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Syracuse, New York
Conditions
Obesity, Overweight, Intermittent Fasting
Interventions
3 day caloric restriction/metabolic reset
Dietary Supplement
Lead sponsor
Skidmore College
Other
Eligibility
25 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Saratoga Springs, New York
Completed Not applicable Interventional Accepts healthy volunteers

Adherence and Health Effects of Video Dance in Postmenopausal Women

NCT01443455
Conditions
Post Menopausal
Interventions
videodance, Brisk Walking, delayed entry control
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years to 65 Years · Female only
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Sleep, Burnout, Work Engagement
Interventions
Heartfulness Meditation
Other
Lead sponsor
WellSpan Health
Other
Eligibility
18 Years to 75 Years
Enrollment
117 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
York, Pennsylvania
Conditions
Head and Neck Cancer
Interventions
Couples Skill-Training (CST)
Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Interaction Effects of Temperature and Ozone

NCT01981135
Conditions
Exposure to Environmental Pollution, Non-occupational
Interventions
Clean Air, Ozone
Other
Lead sponsor
Environmental Protection Agency (EPA)
Federal
Eligibility
18 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Immune Checkpoint Therapy
Interventions
Troponin surveillance, Standard of care
Diagnostic Test · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
980 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

A 14 Week Study of Mindfulness Effects on Attentional Control in Older Adults

NCT02714426
Conditions
Cognitive Aging
Interventions
Mindfulness-inspired treatment, Brain health
Behavioral · Other
Lead sponsor
University of Florida
Other
Eligibility
65 Years and older
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Keep Social Study for Young Adults

NCT07005817
Conditions
Social Isolation, Loneliness
Interventions
Experimental Health Communication, Simulated Social Media Platform Only
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 29 Years
Enrollment
1,900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Phase 3 Interventional Accepts healthy volunteers

Study of the Effect of a Calcium-rich Diet on Bone Health in Girls

NCT01058109
Conditions
Bone Health
Interventions
Calcium rich diet
Other
Lead sponsor
Creighton University
Other
Eligibility
9 Years to 9 Years · Female only
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1997 – 2008
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Cognition - Other, Depression, Anxiety
Interventions
Black rice extract, Placebo
Dietary Supplement · Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Davis, California
Completed Not applicable Interventional Accepts healthy volunteers

Effects of a Probiotic on Aspects of Mental Wellness

NCT05905679
Conditions
Mental Health Wellness
Interventions
Dietary Supplement: Probiotics, Dietary Supplement: Placebo
Dietary Supplement
Lead sponsor
Fonterra Research Centre
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Addison, Illinois
Conditions
Infertility
Interventions
Acupuncture
Procedure
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
21 Years to 42 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Lubbock, Texas
Completed Phase 4 Interventional Results available

Tobacco Use Treatment in Cancer Patients

NCT03482583
Conditions
Smoking, Cigarette
Interventions
Nicotine Replacement Therapy, Referral to AHEC/Quitline
Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
5
States / cities
Gainesville, Florida
Conditions
Chronic Pain
Interventions
WHT
Other
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
18 Years to 75 Years
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Danville, Pennsylvania
Completed Phase 2 Interventional Results available

Sweet Preference and Alcohol Craving

NCT01296646
Conditions
Alcohol Dependence, Alcohol Abuse
Interventions
Naltrexone, Brenda Therapy Sessions, Placebo
Drug · Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Spiritual Wellness
Interventions
interview
Other
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Digestive Irregularity, Digestive Discomfort, History of Straining During Bowel Movements, History of Hard or Lumpy Stools
Interventions
Probiotic strain of Bifidobacterium, No Bifidobacterium
Other
Lead sponsor
Georgetown University
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Cirrhosis, Hepatic Encephalopathy, Hyponatremia
Interventions
Tolvaptan
Drug
Lead sponsor
Hunter Holmes Mcguire Veteran Affairs Medical Center
Federal
Eligibility
18 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Richmond, Virginia
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Tocotrienols and Bone Health of Postmenopausal Women

NCT02058420
Conditions
Osteoporosis
Interventions
Low tocotrienols group, High tocotrienols group
Drug
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
40 Years and older · Female only
Enrollment
89 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
Lubbock, Texas
Conditions
Depression, Diabetes Mellitus
Interventions
Technology-supported care
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
1,485 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
8
States / cities
El Monte, California • Lancaster, California • Long Beach, California + 4 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Brain Health in Midlife

NCT06640842
Conditions
Brain Health, Gestational Hypertension, Alzheimer Disease, Dementia, Cardiovascular Diseases, Pregnancy Related, Pre-Eclampsia
Interventions
A combination of various tests and biomarkers will be completed to understand the effect of hypertensive disorders of pregnancy on brain health in midlife.
Diagnostic Test
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 54 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Kansas City, Kansas
Recruiting Not applicable Interventional Accepts healthy volunteers

The Metabolic Effects of Intermittent Fasting

NCT05722873
Conditions
Normal and Overweight Individuals at High-risk of Diabetes
Interventions
Fasting arm, Weight maintenance, Counseling
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 45 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania