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Study identifier: NCT06805474 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Prospective Observational Study to Assess the Reliability and Validity of the MLSDT

Condition: Macular Degeneration · Geographic Atrophy · Stargardt Disease  ·  Sponsor: Nanoscope Therapeutics Inc.

PhaseN/A
Planned participants30
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

The goal of this observational study is to assess the reliability and validity of the 9-object MLSDT for evaluation of participants with moderate to severe vision impairment when tested without a wearable low-vision magnifying aid (eGlasses) and then with eGlasses. These results will be compared to ETDRS testing results for the same participants without eGlasses and then with eGlasses. Two cohorts will consist of participants who have vision loss due to STGD or geographic atrophy (GA) due to age-related macular degenerations (AMD). Normally sighted participants will provide a control group.

This description comes directly from the study's public registry record.

Talk to the study team

Nozhat Choudry, Ph.D  ·  (817) 857-1186  ·  nchoudry@nanostherapeutics.com

Always discuss trial participation with your own doctor first.

Locations (1)

Retina of North Texas,Dallas, Texas, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06805474