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Showing 1–24 of 34 matching trials from the live ClinicalTrials.gov search.
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Conditions
Healthy
Interventions
AMATEA™, Caffeine, Placebo
Dietary Supplement · Other
Lead sponsor
University of Memphis
Other
Eligibility
18 Years to 40 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Phenytoin and Driving Safety: A Randomized, Controlled Cross-Over Study

NCT00581893
Conditions
Cognitive Measures, Driving Simulator Performance
Interventions
Phenytoin, Placebo oral capsule
Drug
Lead sponsor
University of Iowa
Other
Eligibility
25 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Terminated Not applicable Interventional Accepts healthy volunteers

Kettlebell Training Measured Across Power and Performance

NCT02731625
Conditions
Athletic Performance, Weight Lifting
Interventions
Kettlebell training, Army Physical Readiness Training
Other
Lead sponsor
Keller Army Community Hospital
Federal
Eligibility
17 Years to 27 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
West Point, New York
Conditions
Cardiovascular Diseases
Interventions
Cardiac Performance System (CPS)
Device
Lead sponsor
Sensydia Corporation
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Timeline
2025 – 2026
U.S. locations
10
States / cities
Huntsville, Alabama • Evanston, Illinois • Hackensack, New Jersey + 7 more
Conditions
Spine Condition, Low Back Pain
Interventions
Not listed
Lead sponsor
Keiser University College of Chiropractic Medicine
Other
Eligibility
18 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
West Palm Beach, Florida
Conditions
Malignant Head and Neck Neoplasm, Malignant Neoplasm, Metastatic Malignant Neoplasm in the Neck, Metastatic Malignant Neoplasm in the Uterine Cervix, Pancreatic Adenocarcinoma, Pancreatic Neuroendocrine Carcinoma, Recurrent Colorectal Carcinoma, Stage I Colorectal Cancer AJCC v6 and v7, Stage I Hypopharyngeal Carcinoma AJCC v7, Stage I Major Salivary Gland Cancer AJCC v7, Stage I Nasopharyngeal Carcinoma AJCC v7, Stage I Oral Cavity Cancer AJCC v6 and v7, Stage I Oropharyngeal Carcinoma AJCC v6 and v7, Stage II Colorectal Cancer AJCC v7, Stage II Hypopharyngeal Carcinoma AJCC v6 and v7, Stage II Major Salivary Gland Cancer AJCC v7, Stage II Nasopharyngeal Carcinoma AJCC v7, Stage II Oral Cavity Cancer AJCC v6 and v7, Stage II Oropharyngeal Carcinoma AJCC v6 and v7, Stage IIA Colorectal Cancer AJCC v7, Stage IIB Colorectal Cancer AJCC v7, Stage IIC Colorectal Cancer AJCC v7, Stage III Colorectal Cancer AJCC v7, Stage III Hypopharyngeal Carcinoma AJCC v7, Stage III Laryngeal Cancer AJCC v6 and v7, Stage III Major Salivary Gland Cancer AJCC v7, Stage III Nasopharyngeal Carcinoma AJCC v7, Stage III Oral Cavity Cancer AJCC v6 and v7, Stage III Oropharyngeal Carcinoma AJCC v7, Stage IIIA Colorectal Cancer AJCC v7, Stage IIIB Colorectal Cancer AJCC v7, Stage IIIC Colorectal Cancer AJCC v7, Stage IV Colorectal Cancer AJCC v7, Stage IVA Colorectal Cancer AJCC v7, Stage IVA Hypopharyngeal Carcinoma AJCC v7, Stage IVA Laryngeal Cancer AJCC v7, Stage IVA Major Salivary Gland Cancer AJCC v7, Stage IVA Nasopharyngeal Carcinoma AJCC v7, Stage IVA Oral Cavity Cancer AJCC v6 and v7, Stage IVA Oropharyngeal Carcinoma AJCC v7, Stage IVB Colorectal Cancer AJCC v7, Stage IVB Hypopharyngeal Carcinoma AJCC v7, Stage IVB Laryngeal Cancer AJCC v7, Stage IVB Major Salivary Gland Cancer AJCC v7, Stage IVB Nasopharyngeal Carcinoma AJCC v7, Stage IVB Oral Cavity Cancer AJCC v6 and v7, Stage IVB Oropharyngeal Carcinoma AJCC v7, Metastatic or Locally Unresectable Solid Tumor
Interventions
Exercise Intervention, Health Telemonitoring, Quality-of-Life Assessment, Questionnaire Administration
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
590 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2027
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Effect of PeakATP on Mood, Reaction Time and Cognition

NCT05100589
Conditions
Cognitive Change, Mood
Interventions
PeakATP, Placebo
Dietary Supplement
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years to 40 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Orlando, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Assessing the Impact of High Theacrine Doses on Hemodynamic Measures

NCT07376564
Conditions
Hemodynamic Measure, Cognitive Performance in Healthy Volunteers
Interventions
Maltodextrin (Placebo), Low dose theacrine, Medium dose theacrine, High dose theacrine
Dietary Supplement
Lead sponsor
Titch Madzima
Other
Eligibility
18 Years to 40 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Elon, North Carolina
Conditions
Knee Osteoarthritis
Interventions
Zilretta
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
30 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Kansas City, Kansas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Shroom Tech Sport Supplementation and Concurrent Training

NCT02383017
Conditions
Body Composition, Performance Measures, Hormone Profiles, Blood Lipid Profiles
Interventions
Shroom Tech Sport, Placebo
Dietary Supplement
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Journey II BCS Total Knee System
Interventions
Total knee arthroplasty with Journey II BCS Total Knee System
Device
Lead sponsor
Smith & Nephew, Inc.
Industry
Eligibility
Not listed
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
3
States / cities
Aurora, Colorado • New York, New York • Knoxville, Tennessee
Conditions
Hidradenitis Suppurativa
Interventions
Home Exercise Program, Short Exercise Program
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 80 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Sleeper Stretch in CrossFit Participants

NCT06720155
Conditions
Shoulder Pain
Interventions
Sleeper stretch, Standard workout
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
2
States / cities
La Crosse, Wisconsin • Onalaska, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Sequencing on Outcome Measures

NCT06445491
Conditions
Muscle Weakness
Interventions
Control order, Randomized sequence
Other
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
18 Years to 57 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Shreveport, Louisiana
Conditions
Behavior, Depressive Disorder, Anxiety Disorders, Obsessive Compulsive Disorder (OCD)
Interventions
Behavioral task performance
Behavioral
Lead sponsor
California Institute of Technology
Other
Eligibility
18 Years to 65 Years
Enrollment
1,100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
2
States / cities
Los Angeles, California • Pasadena, California
Conditions
Preterm Birth
Interventions
Not listed
Lead sponsor
KC BioMediX, Inc
Industry
Eligibility
30 Weeks to 36 Weeks
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Raleigh, North Carolina
Conditions
Healthy Volunteers
Interventions
ID-Capsule- Active, Wearable Sensor
Device
Lead sponsor
EtectRX, Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Miami, Florida
Conditions
Cell Migration, Cell Invasion, Exercise Recovery
Interventions
Melatonin, Placebo
Dietary Supplement
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years to 40 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Injury of Anterior Cruciate Ligament
Interventions
Not listed
Lead sponsor
The Hawkins Foundation
Other
Eligibility
10 Years to 50 Years
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Greenville, South Carolina
Conditions
Surgery
Interventions
Robotic Surgery
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Conditions
Mild Traumatic Brain Injury, Post-Concussive Symptoms
Interventions
Not listed
Lead sponsor
VA Eastern Colorado Health Care System
Federal
Eligibility
18 Years to 45 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Alzheimer Disease and Related Dementias, Cognition, Mobility Disability
Interventions
Personalized Transcranial Direct Current Stimulation (tDCS), Active-Sham
Other
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
65 Years to 90 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Roslindale, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Acute Stress Recovery

NCT05298189
Conditions
Stress
Interventions
MindBreaks - Audio-visual, MindBreaks - Auditory-only, MindBreaks - Visual-only
Behavioral
Lead sponsor
Well Living Lab, Inc.
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Stroke
Interventions
SUN13837, placebo
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
37
States / cities
Mobile, Alabama • Encinita, California • Oceanside, California + 29 more