Observational Study to Assess the Reliability and Validity of the MLYMT and MLSDT
Public ClinicalTrials.gov record NCT05820100. 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.
Official title
A Prospective Multi-Center Observational Study to Assess the Reliability and Validity of the Multi-Luminance Y-Mobility Test (MLYMT) and Multi-Luminance Shape Discrimination Test (MLSDT)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a prospective Multi-Center Observational Study to assess the reliability and validity of the Multi-Luminance Y-Mobility Test (MLYMT) and Multi-Luminance Shape Discrimination Study (MLSDT) Main Outcome Measures: (i) Performance scores in normal and severely visually impaired subjects with a clinical diagnosis of retinitis pigmentosa (RP) on MLYMT and MLSDT at multiple luminance levels and (ii) reliability and content validity of MLYMT and MLSDT.
Study identification
- NCT ID
- NCT05820100
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 35 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 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
- Apr 24, 2023
- Primary completion
- Oct 16, 2023
- Completion
- Oct 16, 2023
- Last update posted
- Jan 4, 2024
2023
United States locations
- U.S. sites
- 7
- U.S. states
- 5
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Nanoscope Clinical Site | Phoenix | Arizona | 85020 | — |
| Nanoscope Clinical Site | Beverly Hills | California | 90211 | — |
| Nanoscope Clinical Site | Miami | Florida | 33136 | — |
| Nanoscope Clinical Site | Fargo | North Dakota | 58103 | — |
| Nanoscope Clinical Site | Bellaire | Texas | 77401 | — |
| Nanoscope Clinical Site | McAllen | Texas | 78503 | — |
| Nanoscope Clincal Site | San Antonio | Texas | 78240 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05820100, 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 Jan 4, 2024 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05820100 live on ClinicalTrials.gov.