Disability, handicap and benefit analysis with the bone-anchored hearing aid: the Glasgow hearing aid benefit and difference profiles.
The Birmingham bone-anchored hearing aid programme began in 1988 and by autumn 2000 a total of 351 patients had been fitted with such an aid. The aim of this study was to assess the effectiveness of hearing rehabilitation with the bone-anchored hearing aid. This was a prospective interview-based questionnaire study carried out in the autumn 2000. A total of 84 adult patients were interviewed. Each patient had worn their BAHA for more than one year. The questionnaire used during these interviews was the Glasgow hearing aid benefit profile (GHABP) and the Glasgow hearing aid difference profile (GHADP). This was first derived and validated by Gatehouse in 1999. The use of bone-anchored hearing aids was found to reduce the level of disability and handicap and provided the most patient benefit and satisfaction.
Departments of Otolaryngology and Implantation Otology, Queen Elizabeth, Selly Oak and Birmingham Children's Hospitals, Birmingham University, UK.
Ann-Louise
AL
McDermott
Sunil N
SN
Dutt
Elia
E
Tziambazis
Andrew P
AP
Reid
David W
DW
Proops
D000328:Adult; D012048:Correction of Hearing Impairment; D004185:Disability Evaluation; D005260:Female; D006305:Health Status Indicators; D006310:Hearing Aids; D006801:Humans; D008297:Male; D008875:Middle Aged; D016348:Osseointegration; D017060:Patient Satisfaction; D011446:Prospective Studies; D011795:Surveys and Questionnaires; D016896:Treatment Outcome