Feasibility Of Remote Assessment Of The Binaural Intelligibility Level Difference In School-Age Children

This work evaluated the feasibility and reliability of remotely assessing masked speech recognition and the binaural intelligibility level difference (BILD) in children. Participants were 28 children (6-17years) and 11 adults (22-45years) with self-reported normal hearing. A three-alternative forced-choice word recognition task was completed using participants' personal hardware (headphones and computer) and custom software that uploaded results to a central database. Results demonstrate that assessment of masked speech recognition and the BILD is feasible and generally reliable in a remote setting. Variability of results across individuals would likely have been reduced by distributing or specifying appropriate headphones.