Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 25, 2026, 11:01 PM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
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Terminated Not applicable Interventional Accepts healthy volunteers

Development of a Neurocognitive Screening Test

NCT02597504
Conditions
Brain Concussion, Mild Cognitive Impairment
Interventions
Pen and paper neuropsychological test, Quick Test
Other · Device
Lead sponsor
ImPACT Applications, Inc.
Industry
Eligibility
6 Years to 75 Years
Enrollment
1,600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
4
States / cities
Scottsdale, Arizona • Fayetteville, Arkansas • Crofton, Maryland + 1 more
Completed Not applicable Interventional Accepts healthy volunteers

ImPACT Online Clinical Study

NCT02701842
Conditions
Brain Concussion
Interventions
ImPACT Online/Paper Pencil Tests, ImPACT Online
Device
Lead sponsor
ImPACT Applications, Inc.
Industry
Eligibility
12 Years to 59 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Not listed Not applicable Interventional Accepts healthy volunteers

ImPACT Normative Extension

NCT03180905
Conditions
Brain Concussion
Interventions
ImPACT Online/Paper Pencil Tests, ImPACT Online
Device
Lead sponsor
ImPACT Applications, Inc.
Industry
Eligibility
60 Years to 80 Years
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
3
States / cities
Sarasota, Florida • Albany, New York • Pittsburgh, Pennsylvania