Self-reported hearing loss in urban Aboriginal and Torres Strait Islander adults: unmeasured, unknown and unmanaged

Abstract

Background: Effective management of hearing loss in adults is fundamental for communication, relationships, employment, and learning. This study examined the rates and management of self-reported hearing loss in urban Aboriginal and Torres Strait Islander adults. Methods: A retrospective, observational study of Aboriginal and Torres Strait Islander people aged ≥15 years who had annual health checks at an urban Aboriginal and Torres Strait Islander primary healthcare clinic in Inala, Queensland, was conducted to determine self-reported hearing loss rates by age and ethnic groups stratified by sex. A medical record audit of patients who self-reported hearing loss from January to June 2021 was performed to identify current management approaches, and the proportion of patients that were appropriately managed. Results: Of the 1735 patients (average age 40.7 years, range 15.0-88.5 years, 900 [52.0%] women) who completed 3090 health checks between July 2018 and September 2021, 18.8% self-reported hearing loss. Rates did not differ between men and women. However, significant effects were noted for age, with rates increasing from 10.7% for patients aged 15-24 years to 38.7% for those aged ≥65 years. An audit of 73 patient medical records revealed that 39.7% of patients with self-reported hearing loss were referred to Ear, Nose and Throat/audiology or received other management. A total of 17.8% of patients owned hearing aids. Conclusions: Only 40% of Aboriginal and Torres Strait Islander adults who self-reported hearing loss were referred for management. Significant changes to clinical management and government-funded referral options for hearing services are required to improve the management of self-reported hearing loss in this population.