title: Correlation with age and sex of flash-evoked electroretinogram and retinal oscillatory potentials recorded with skin electrodes.
abstract: Electroretinograms and retinal oscillatory potentials to full-field flash stimulation were recorded by dermal electrodes in a population of subjects (1 to 84 yrs) balanced for age and sex (119 females, 133 males), without evidence or history of ocular and/or relevant systemic diseases. The electroretinogram latencies and b-wave amplitude increased, while the a-wave amplitude decreased linearly with age. The oscillatory potential amplitude initially increased, to decrease approximately at the age of 50, with an inverted U-shaped distribution.
authors: Institute of Neurophysiopathology, University of Genova, Italy.
authors: W G
authors: WG
authors: Sannita
authors: L
authors: L
authors: Maggi
authors: P L
authors: PL
authors: Germini
authors: M
authors: M
authors: Fioretto
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D004596:Electroretinography; D005260:Female; D005712:Galvanic Skin Response; D006801:Humans; D007223:Infant; D008297:Male; D008564:Membrane Potentials; D008875:Middle Aged; D009991:Oscillometry; D012160:Retina / Q000502:physiology*; D012737:Sex Factors