Evaluating a dichotomized measure of self- reported hearing loss against gold standard audiometry: prevalence estimates and age bias in a pooled national data set
Objectives: To evaluate a harmonized binary measure of self-reported hearing loss against gold standard audiometry in an older adult population. Method: Seven nationally representative population-based studies were harmonized and pooled (n = 23,001). Self-report items were recoded into a dichotomous format. Audiometric hearing loss was defined by averaged pure-tone thresholds greater than 25-decibel hearing level in the better ear. We compared age and sex stratified prevalence rates of...[Show more]
|Collections||ANU Research Publications|
|Source:||Journal of Aging and Health 24.3 (2012): 439-458|
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