Racial and Ethnic Differences in Hearing Aid Use Among Medicare Beneficiaries

Abstract

Objectives We examined individual-level factors associated with hearing aid use by race and ethnicity in a nationally representative sample of Medicare beneficiaries. Methods We used the Medicare Current Beneficiary Survey (cycles 2016–2018) for 10,301 older adults with hearing loss and hearing aid use as the primary outcome. Covariates included education, income, urban residence, chronic conditions, functional limitations, and Medicaid eligibility. Multivariable logistic regression stratified by race and ethnicity was used to identify factors associated with hearing aid use. Results Factors associated with hearing aid use included higher education among White (OR = 1.35, 95%CI:1.16, 1.58), Black (OR = 1.76, 95%CI:1.02, 3.05), and Hispanic (OR = 1.77, 95%CI:1.17, 2.68) beneficiaries. Urban residence was associated with hearing aid use for Black participants (OR = 3.06, 95%CI:1.17, 8.03) and Medicaid eligibility for Hispanic participants (OR = 1.58, 95%CI:0.97, 2.59), although the confidence interval included the null hypothesis. Discussion ndividual-level factors associated with hearing aid use differed by race and ethnicity among Medicare beneficiaries.