Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 11, 2026, 9:02 AM EDT

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Showing 25–32 of 32 matching trials from the live ClinicalTrials.gov search.
Conditions
Spinal Cord Injuries
Interventions
Motor imagery training
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 45 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Cleveland, Ohio
Recruiting Not applicable Interventional Accepts healthy volunteers

FIT Exercise in 30d of ULLS-induced Muscle Disuse

NCT06631053
Conditions
Muscle Atrophy, Muscle Weakness
Interventions
velocity-based FIT (VBFIT), No Exercise
Other
Lead sponsor
Lance Bollinger
Other
Eligibility
35 Years to 45 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Lexington, Kentucky
Completed Not applicable Interventional Accepts healthy volunteers

Motion Fidelity Effects With Mixed-Reality

NCT07129876
Conditions
Healthy
Interventions
Simulator Motion
Other
Lead sponsor
National Aeronautics and Space Administration (NASA)
Federal
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Mountain View, California
Completed Not applicable Interventional Accepts healthy volunteers

Slow-wave Enhancement in Adults Aged 30-49

NCT04611828
Conditions
Sleep
Interventions
Philips SmartSleep
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
30 Years to 49 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Motion Sickness, Space, Motion Simulation, Parabolic Flight
Interventions
DPI-386 Nasal Gel, Other (e.g., promethazine, meclizine)
Drug
Lead sponsor
Repurposed Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Motion Sickness, Space, Motion Sickness, Sea Sickness
Interventions
DPI-386 Nasal Gel, Placebo Nasal Gel
Drug
Lead sponsor
Repurposed Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Houston, Texas
Completed Phase 4 Interventional Accepts healthy volunteers

Effects of DHEA/Exercise on Bone, Muscle and Balance

NCT00664053
Conditions
Osteoporosis, Frailty
Interventions
DHEA, Yoga, Placebo, Aerobics
Dietary Supplement · Behavioral
Lead sponsor
National Aeronautics and Space Administration (NASA)
Federal
Eligibility
65 Years and older · Female only
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
Resilience, Mood, Performance, Stress, Psychological
Interventions
8-Days in an Isolation, Confinement Unit
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
30 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania