Research Article

New Mydriasis-Free Electroretinogram Recorded with Skin Electrodes in Healthy Subjects

Table 1

Reproducibility of ERG parameters.

ERG parametersImplicit time (ms)Amplitude (μV)
CVCV
TestRetestTestRetest

Cone-responsea-wave9.59.737.034.9
b-wave3.84.033.330.2
Flicker-response 28.3 Hz2.62.530.130.3
Rod-responseScotopic b-wave14.612.831.929.8
Maximal-responsea-wave7.57.134.033.9
b-wave11.89.330.932.3
Oscillatory potentials8.53.340.832.2

CV: coefficient of variation.