CLINICALLY RELEVANT LONG-TERM RELIABILITY OF CONTRALATERAL SUPPRESSION OF CLICK-EVOKED OTOACOUSTIC EMISSIONS

Abstract

Background: Contralateral suppression of click-evoked otoacoustic emissions (CEOAEs) is a potentially useful clinical tool. Recent studies have provided descriptions of the reliability of this measure. In terms of their clinical relevance, the studies were limited as they utilised custom-built measurement systems or were conducted by a single tester over a short time. Further, previous studies generally reported only group data. The present study addresses these limitations by reporting individual and group data collected by two testers, using standard clinical equipment over longer time-frames.