Age-dependent changes in the latency of the pattern visual evoked potential.
Pattern visual evoked potentials were recorded from 71 normal subjects aged 16-72 years, using a range of 5 luminance levels. At lower levels the latency increased after the fourth decade, while there was little age-dependent increase in latency at higher levels.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D002540:Cerebral Cortex / Q000502:physiology; D004569:Electroencephalography; D005071:Evoked Potentials; D005260:Female; D005556:Form Perception / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010364:Pattern Recognition, Visual / Q000502:physiology*; D011930:Reaction Time / Q000502:physiology*