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April 11, 2026Journal of the American Academy of Audiology

Toward a Real-time Clinical Decision Support System for Auditory Brainstem Response Threshold Estimation

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Authors

EPErik A. PetersenBCBrianna ChessikYSYi Shen

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Overview

Validates an algorithm for accurate ABR threshold estimation in newborns and non-verbal patients, suggesting improved clinical efficiency.

Key Points

  • The aim is to develop a clinical decision support system that estimates ABR thresholds quickly and accurately.
  • Measured ABR thresholds at various frequencies using an algorithm and clinical best practices.
  • Compared two sets of ABR threshold estimates in 50 adult ears with typical hearing and hearing loss.
  • Calculated mean absolute difference, mean bias, and intraclass correlation coefficient between estimates.
  • 72% of ears showed a mean absolute difference of approximately 10 dB or less.
  • 96% of ears had a mean absolute difference of approximately 20 dB or less.
  • The intraclass correlation coefficient (ICC) for the estimates was 0.78, indicating good agreement.

Cite This Study

Petersen et al. (2026) studied this question.

synapsesocial.com/papers/69d9e62078050d08c1b76571https://doi.org/10.3766/jaaa.250132
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