How accurate are bedside hearing tests?
cross_sectional · Level IV
Where this comes from
- Record sourced from PubMed, PMID 17438223.
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Abstract
The accuracy of five bedside hearing tests was evaluated in 107 consecutive adults, using pure-tone audiometry as the standard reference. Bedside tests had poor sensitivity (< or =0.60), relatively good specificity (> or =0.74), and variable positive predictive value (0.24 to 1.0) for detecting hearing loss. Sensitivity improved when bedside tests were combined with case history. The diagnostic utility of bedside tests routinely administered by neurologists to detect hearing loss in adults requires further study.
Medical subject headings
- Hearing Loss
- Hearing Tests