ASSR Test

The auditory steady-state response (ASSR) is an electrophysiologic reaction to fast auditory stimulation. The purpose of ASSR is to generate an estimated audiogram from which to answer questions about hearing, hearing loss, and aural rehabilitation. ASSR enables hearing care professionals to construct statistically accurate audiograms for patients who are unable or unable to take traditional behavioural tests. ASSR uses statistical techniques to establish whether or not a threshold exists.