BKB-SIN and ANL Predict Perceived Communication Ability in Cochlear Implant Users

Abstract

Both speech recognition in noise and noise tolerance are strongly associated with CI users' self-perceived communication ability. The two measures seem to reflect different factors that influence an individual's communication experience; thus, both may provide useful clinical information. The establishment of formal criteria for BKB-SIN scores and ANL scores that are predictive of excessive communication difficulty may help to identify CI users who could benefit from additional audiologic rehabilitation.