Steady-state PERG adaptation: a conspicuous component of response variability with clinical significance

ConclusionsSS-PERG adaptation accounts for a sizeable portion of the within-test variability. As it has robust SNR, sufficient test –retest variability, and is altered in disease, it may have physiological and clinical significance. This study suggests that SS-PERG protocols should include adaptation in addition to SS-PERG amplitude and phase/latency.
Source: Documenta Ophthalmologica - Category: Opthalmology Source Type: research