Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 12, 2026, 2:45 PM EDT

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Showing 1–5 of 5 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
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
Recruiting Not applicable Interventional Accepts healthy volunteers

StableEyes With Active Neurofeedback

NCT05622344
Conditions
Vestibular Disorder, Vestibular Schwannoma, Space Motion Sickness, Motion Sickness
Interventions
Traditional Therapy, SWAN
Behavioral · Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 70 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
2
States / cities
Baltimore, Maryland • Dayton, Ohio
Completed Phase 1 Interventional Accepts healthy volunteers

Nebulizer Delivery of Intranasal Scopolamine

NCT04999449
Conditions
Scopolamine, Motion Sickness
Interventions
Scopolamine, Placebo
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
21 Years to 49 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Vestibular
Interventions
Promethazine, Hyper gravity training, Placebo, No hypergravity training
Drug · Behavioral
Lead sponsor
Faisal_Karmali@MEEI.HARVARD.EDU
Other
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
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