The Journal of Laryngology & Otology

Main Articles

Quality of life in patients with untreated age-related hearing loss

H S Chewa1 c1 and S Yeaka2

a1 Yong Loo Ling School of Medicine, National University of Singapore, Singapore

a2 Department of Otorhinolaryngology, Tan Tock Seng Hospital, Singapore

Abstract

Background: Hearing loss commonly affects quality of life in the elderly, yet is often neglected.

Objectives: To investigate the impact of untreated age-related hearing loss on the quality of life of elderly individuals, and to assess the usefulness of quality of life questionnaires as screening tools for significant hearing loss.

Methods: We recruited 80 patients aged 50 years or more with untreated hearing impairment. The Short Form 36 Health Survey and the Hearing Handicap Inventory for the Elderly Screening Version questionnaire were administered.

Results: There was no significant association between severity of hearing impairment and Short Form 36 Health Survey scores. However, dose-graded correlation was observed between severity of hearing loss and Hearing Handicap Inventory for the Elderly Screening Version questionnaire scores (p < 0.001). A score for the latter questionnaire of more than 8 was 72.8 per cent sensitive and 71.4 per cent specific in detecting clinically significant hearing loss of at least 40 dB (receiver operating characteristic = 0.83).

Conclusion: The Short Form 36 Health Survey, a generic measure, lacked specificity and sensitivity in detecting clinically significant hearing loss. However, significant hearing impairment was reflected in the Hearing Handicap Inventory for the Elderly Screening Version questionnaire scores, suggesting that this is a good, disease-specific screening tool. A combination of functional (i.e. the Hearing Handicap Inventory for the Elderly Screening Version questionnaire) and physiological (i.e. audiometric) assessment is recommended to investigate hearing loss in elderly individuals.

(Accepted January 18 2009)

(Online publication April 20 2010)

Correspondence:

c1 Address for correspondence: Dr Chew Hui Sing, Department of ENT, 11 Jalan Tan Tock Seng, Singapore 308433. Fax: (65) 6357 7749 E-mail: huisingchew@hotmail.com

Footnotes

Dr H S Chew takes responsibility for the integrity of the content of the paper.

Competing interests: None declared