"A multisite study to examine the efficacy of the otoacousticemission/automated auditory brainstem response newborn hearing screening protocol: Results of visualreinforcement audiometry" by J. E. Widen

Article

A multisite study to examine the efficacy of the otoacousticemission/automated auditory brainstem response newborn hearing screening protocol: Results of visualreinforcement audiometry

American Journal of Audiology

J. E. Widen
J. L. Johnson
Karl R. White, Utah State University
J. S. Gravel
B. R. Vohr
M. James
T. Kennalley
A. B. Maxon
L. Spivak
M. Sullivhan Mahoney
Y. Weirather
S. Meyer

Link

Document Type

Article

Publisher

by the American Speech-Language-Hearing Association

Publication Date

1-1-2005

Disciplines

Educational Psychology

Abstract

Purpose: This 3rd of 4 articles on a study of the efficacy of the 2-stage otoacoustic emission/automated auditory brainstem response (OAE/A-ABR) newborn hearing screening protocol describes (a) the behavioral audiometric protocol used to validate hearing status at 8-12 months of age, (b) the hearing status of the sample, and (c) the success of the visual reinforcement audiometry (VRA) protocol across 7 sites.

Method: A total of 973 infants who failed OAE but passed A-ABR, in one or both ears, during newborn screening were tested with a VRA protocol, supplemented by tympanometry and OAE screening at age 8-12 months.

Results: VRA audiograms (1.0, 2.0, and 4.0 kHz) were obtained for 1,184 (82.7%) of the 1,432 study ears. Hearing loss was ruled out in another 100 ears by VRA in combination with OAE, for a total of 88.7% of the study sample. Permanent hearing loss was identified in 30 ears of 21 infants. Sites differed in their success with the VRA protocol.

Conclusions: Continued monitoring of hearing beyond the newborn period is an important component of early detection of hearing loss. Using a structured protocol, VRA is an appropriate test method for most, but not all, infants. A battery of test procedures is often needed to adequately delineate hearing loss in infants. Examiner experience appears to be a factor in successful VRA.

Citation Information

Widen JE, Johnson JL, White KR, Gravel JS, Vohr BR, James M, Kennalley T, Maxon AB, Spivak L, Sullivan- Mahoney M, Weirather Y, & Meyer S (2005). A multisite study to examine the efficacy of the otoacoustic emission/automated auditory brainstem response newborn hearing screening protocol: Results of visual reinforcement audiometry. American Journal of Audiology, 14(2), S200-S216.