NCT07171541

Correlation Between OCT and Mf-ERG Findings With BCVA in Patients With Macular Dystrophy

Correlation Between Optical Coherence Tomography and Multifocal Electroretinogram Findings With Visual Acuity in Patients With Macular Dystrophy

• Status: Not Yet Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 30 (estimated)
• Sponsor: New Valley University · Academic / Other
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

Correlation between optical coherence tomography and multifocal electroretinogram findings with visual acuity in patients with macular dystrophy.

Detailed description

Macular dystrophies cause progressive central vision loss, but the relationship between structural retinal changes (OCT) and functional deficits (mf-ERG) with visual outcomes remains poorly understood. Current clinical assessment relies primarily on visual acuity, which inadequately reflects retinal damage or predicts disease progression. This knowledge gap limits prognostic accuracy and optimal patient management. Recent advances in OCT and mf-ERG technology provide an opportunity to establish robust structure-function correlations. Understanding these relationships will enhance patient care through improved prognosis, standardized monitoring protocols, and better clinical trial outcome measures for macular dystrophy patients.

Conditions

• Macular Dystrophy

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	OCT ,mFERG,VA test	retinal photography by OCT, VA measurement, and mfERG test

Timeline

• Start date: 2025-09-20
• Primary completion: 2025-11-20
• Completion: 2025-12-20
• First posted: 2025-09-12
• Last updated: 2025-09-12