Summary of: Ferm, I., Lightfoot, G., & Stevens, J. (2013). Comparison of ABR response amplitude, test time, and estimation of hearing threshold using frequency specific chirp and tone pip stimuli in…
This guide provides clinicians with a complete introduction to performing and interpreting the caloric test. Table of contents What is the caloric test? Physiology of the caloric test Caloric irrigat…
Measurement and analysis of torsional eye movements are available in the VisualEyes™ software. These measurements provide an assessment of the vertical semicircular canals, otoliths, and their centra…
In May 2021, Interacoustics could reveal its second visual reinforcement audiometry (VRA) solution: VRA Screen. This is a digital complement to the analog VRA201. What is VRA? VRA is a fun and intera…
What are middle-latency responses (MLRs)? Middle-latency responses (MLRs) are related to auditory generators of the subcortical regions Na and Pa components at cortical levels. Na is considered the o…
In cases where you detect a symmetrical hearing loss, traditional audiometry without masking is usually sufficient. However, be aware that in cases of asymmetrical hearing loss, one cannot be certain…
This webinar explores the research behind the IA-AMTAS test, provides a summary of how the test was developed, and the subsequent validation studies. The steps required to complete an IA-AMTAS test…
Jack Bennett, BSc (Hons), International Clinical Trainer from the Interacoustics Academy discusses the physical and environmental factors that effect the quality of measurements achieved when perform…
In cases where you detect a symmetrical hearing loss, traditional audiometry without masking is usually sufficient. However, be aware that in cases of asymmetrical hearing loss, one cannot be certain…
In cases where you detect a symmetrical hearing loss, traditional audiometry without masking is usually sufficient. However, be aware that in cases of asymmetrical hearing loss, one cannot be certain…
This tip discusses why you need to be careful when analyzing otoacoustic emissions (OAEs) using the traditional signal-to-noise (SNR) ratio method and which criterion to use instead to improve confid…
