Pilot Study of New Computer-based Neuropsychological Tool: Visual Tests, Touch Responses
Public ClinicalTrials.gov record NCT03502603. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study is aimed at investigating three new tests that will form part of a computerized tool designed to test brain/cognitive functioning. The system will be evaluated along with the tests' usability on samples of healthy controls and neurologically impaired patient participants. These new tests will be assessed with regard to reliability and validity. Reliability will be addressed through investigation of internal consistency of the test items. Validity will be evaluated relative to traditional paper-and-pencil tests and differentiation between patient and healthy participants.Each participant will complete both the computerized and paper and pencil-based tests. The results will be analyzed to see how performances on the two test types compare. The overall aim of this project is to determine if these new computerized tasks are an improvement over standard paper and pencil-based neuropsychological measures.
Study identification
- NCT ID
- NCT03502603
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 137 participants
Conditions and interventions
Conditions
Interventions
- Railroad Test Diagnostic Test
- Swamp Test Diagnostic Test
- Presidents Recognition Test Diagnostic Test
- Judgment of Line Orientation Diagnostic Test
- Symbol Span subtest of the Wechsler Memory Scale-IV Diagnostic Test
- Information subtest of the Wechsler Adult Intelligence Scale-IV: Diagnostic Test
- Digit Span subtest of the Wechsler Adult Intelligence Scale-I Diagnostic Test
- Reading subtest of the Wide Range Achievement Test Diagnostic Test
- Symbol Digit Modalities Test: Diagnostic Test
- Dot Counting Test Diagnostic Test
Diagnostic Test
Eligibility (public fields only)
- Age range
- 21 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 9, 2019
- Primary completion
- Dec 5, 2023
- Completion
- Dec 5, 2023
- Last update posted
- Apr 8, 2025
2019 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| New York University School of Medicine | New York | New York | 10016 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03502603, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 8, 2025 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03502603 live on ClinicalTrials.gov.