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Showing 721–744 of 1,684 matching trials from the live ClinicalTrials.gov search.
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

Hormonal Mechanisms of Sleep Restriction - Axis Study

NCT03142893
Conditions
Sleep Restriction
Interventions
Ketoconazole Pill, Ganirelix, Dexamethasone, Dexamethasone Injection, Cosyntropin Injectable Product, Recombinant Human Luteinizing Hormone, Hydrocortisone Injection, Gonadorelin, Corticorelin, Placebo oral capsule, Saline Solution, Saline Solution for Injection
Drug
Lead sponsor
Peter y. Liu
Other
Eligibility
22 Years to 45 Years · Male only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Torrance, California
Conditions
Anterior Cruciate Ligament (ACL) Tear, Physical Therapy
Interventions
Arm A - blood flow restriction training, Arm B - standard of care
Other
Lead sponsor
Brian W. Noehren
Other
Eligibility
15 Years to 40 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
2
States / cities
Lexington, Kentucky
Active, not recruiting Not applicable Interventional

Renal Metabolism in Salt-sensitive Human Blood Pressure

NCT05369416
Conditions
Hypertension
Interventions
Low sodium diet, high sodium diet
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
30 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Completed Phase 2 Interventional

Migraine Manager (R01)

NCT04567355
Conditions
Migraine, Migraine Disorders
Interventions
Migraine Manager
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
11 Years to 17 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Bipolar Disorder
Interventions
Non-ketogenic Diet, Ketogenic Diet, No diet
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 40 Years
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

Energy Dense Fueling for Cold-Weather Operations

NCT07489690
Conditions
Cold Exposure
Interventions
High Fat, High Carbohydrate
Dietary Supplement
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
18 Years to 39 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Natick, Massachusetts
Conditions
Overweight, Pregnancy
Interventions
Low glycemic load, Low fat diet
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
25 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
2
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Preventing Relapse Following Involuntary Smoking Abstinence

NCT01374724
Conditions
Smoking, Smoking Cessation
Interventions
Tobacco Use Ban, Tailored Pamphlet, Informational Pamphlet, Relapse Prevention Intervention
Behavioral
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years and older
Enrollment
23,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2017
U.S. locations
2
States / cities
Memphis, Tennessee • Lackland Air Force Base, Texas
Conditions
Obesity, Compensated Cirrhosis, Sarcopenia
Interventions
Continuous Energy Restriction (CER), Alternate Day Modified Fasting (ADMF), Group Health Education Sessions, Late Evening Snack, Physical activity, Self-monitoring, Remotely Supervised Exercise Sessions
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Kansas City, Kansas
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Pediatric ACL: Understanding Treatment Options

NCT02772770
Conditions
Anterior Cruciate Ligament Reconstruction
Interventions
Non-operative treatment group will undergo standardized treatment which will include rehabilitation, bracing and certain activity restrictions, Surgical technique: Transphyseal reconstruction, Surgical technique: Partial transphyseal reconstruction, Surgical technique: Physeal sparing reconstruction by the Anderson method, Surgical technique: Physeal sparing reconstruction by the Micheli/Kocher method
Other · Procedure
Lead sponsor
Boston Children's Hospital
Other
Eligibility
5 Years to 18 Years
Enrollment
765 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2030
U.S. locations
10
States / cities
Palo Alto, California • San Diego, California • Atlanta, Georgia + 7 more
Conditions
Myocardial Infarction
Interventions
American Heart Association Step 2 diet, Mediterranean diet
Behavioral
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years and older
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2008
U.S. locations
1
States / cities
Spokane, Washington
Conditions
Diabetes Mellitus, Type 2, Hyperuricemia
Interventions
Low-fructose diet, isocaloric, Allopurinol, Placebo, Low-fructose, hypocaloric
Other · Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
40 Years to 75 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Columbia, Missouri
Completed Not applicable Interventional Results available

Transfusion of Prematures Trial

NCT01702805
Conditions
Infant, Newborn, Diseases, Infant, Extremely Low Birth Weight, Infant, Small for Gestational Age, Bronchopulmonary Dysplasia (BPD), Anemia
Interventions
Liberal Cell Transfusion, Restricted red cell transfusion
Procedure
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
Up to 48 Hours
Enrollment
1,824 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2025
U.S. locations
20
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 16 more
Conditions
Obesity, Over Weight
Interventions
Pyloric restriction
Procedure
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Pediatric Obesity, Food Insecurity, Nutrition, Healthy, Nutrition Poor
Interventions
Grocery intervention - unrestricted, Grocery intervention - restricted
Behavioral
Lead sponsor
Duke University
Other
Eligibility
12 Months to 24 Months
Enrollment
228 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Melanoma
Interventions
A combination of intratumoral IFN-gamma plus systemic vaccination with MELITAC 12.1
Biological
Lead sponsor
Craig L Slingluff, Jr
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Rheumatoid Arthritis
Interventions
Plant-based diet, Supplement
Other
Lead sponsor
Physicians Committee for Responsible Medicine
Other
Eligibility
18 Years to 90 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Adenoma Detection Rate, Colonoscopy
Interventions
Comparison of ADR
Other
Lead sponsor
Evergreen General Hospital, Taiwan
Other
Eligibility
50 Years to 80 Years
Enrollment
2,707 participants
Timeline
2021 – 2026
U.S. locations
1
States / cities
North Hills, California
Completed Not applicable Interventional Accepts healthy volunteers

Nutrition Interventions for Cognitive Enhancement

NCT03841539
Conditions
Alzheimer Disease
Interventions
Mediterranean Diet, Study Supplement, Low-fat Diet
Behavioral · Dietary Supplement
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
65 Years and older
Enrollment
209 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Kansas City, Kansas
Not yet recruiting Not applicable Interventional

Tools for Return of Facial Function

NCT07825844
Conditions
Facial Scarring, Facial Trauma, Burn, Orofacial Contracture, Facial Scar Contracture
Interventions
Intraoral Stretching Splints
Device
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
7 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Galveston, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

The Osteoarthritis Prevention Study

NCT05946044
Conditions
Osteoarthritis, Knee
Interventions
Diet and Exercise
Behavioral
Lead sponsor
Wake Forest University
Other
Eligibility
50 Years and older · Female only
Enrollment
1,230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
3
States / cities
Boston, Massachusetts • Chapel Hill, North Carolina • Winston-Salem, North Carolina
Conditions
Eustachian Tube Dysfunction, Endolymphatic Hydrops
Interventions
Nasal steroid, Myringotomy tube placement, Diuretic, Antihistamine, Low salt diet
Drug · Procedure · Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
COPD, Emphysema, Asthma COPD Overlap, Emphysema
Interventions
As above: diagnosis: COPD, Emphysema, Asthma-COPD Overlap
Other
Lead sponsor
Gelb, Arthur F., M.D.
Individual
Eligibility
30 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Lakewood, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Time Restricted Eating for Weight Management

NCT04692532
Conditions
Obesity
Interventions
8-hour Time restricted eating, Calorie restriction
Other
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Chicago, Illinois