The Reliability of Click-Evoked and Frequency-Specific Auditory Brainstem Response Testing Using Telehealth Technology

Abstract

The purpose of this study was to examine the reliability of auditory brainstem responses obtained from a distant site using telemedicine technology. Fifteen subjects were located with the examiners in Minot, North Dakota, while the data were acquired by an audiologist in Logan, Utah. All test procedures were performed with accepted clinical protocols. Statistical analysis of the data indicated that trials conducted locally had a strong correlation with those collected from a distance. The analysis also indicated that any intrasubject variances were due to factors other than the site of testing. The test results fell within accepted clinical allowances as defined by prior normative studies. These results indicate that this procedure may be accepted for clinical use.