{"title":"The Benefits of Hearing Aids for Adults: A Systematic Umbrella Review.","authors":"Diana Tang, Yvonne Tran, Rebecca J Bennett, Charles Lo, Jien Nien Lee, Jessica Turner, Bamini Gopinath","doi":"10.1097/AUD.0000000000001620","DOIUrl":null,"url":null,"abstract":"<p><strong>Objectives: </strong>This umbrella review aims to summarize the major benefits of hearing aid usage in adults by synthesizing findings from published review articles.</p><p><strong>Design: </strong>A comprehensive search of databases, including MEDLINE, EMBASE, PsycINFO, and Google Scholar, was conducted. The search was limited to English-language review articles published between 1990 and 2023, focusing on hearing aid outcomes in at least 5 adults (aged ≥18 years). Two researchers independently screened titles, abstracts, and full-text articles, and conducted a quality assessment using the Joanna Briggs Checklist for Systematic Reviews and Research Syntheses. A third researcher was involved in discussions with the 2 researchers to resolve conflicts during the screening and quality assessment stages.</p><p><strong>Results: </strong>Eleven articles were included in this review. There were three systematic reviews with meta-analysis and eight systematic reviews without meta-analysis. The quality assessment indicated that articles scored between 6 and 11 out of a total of 11 criteria. Three articles met all quality criteria. Study participants tended to be middle-aged (≥40 years) or older adults (≥65 years). Participant gender was less clear as this was not consistently reported but appeared to favor men. This umbrella review found that speech perception, communication function, hearing handicap, and self-assessed hearing aid benefit were consistently positively associated with hearing aid use in the analysis of included studies. Hearing handicap was the most frequently reported outcome with evidence from four different studies supporting its mitigation with hearing aid use. There was insufficient evidence in terms of benefit on balance, cognitive function, depression, tinnitus, loneliness, and social isolation. There was conflicting evidence on the impact of hearing aid use on quality of life. Among eligible studies, there were no reports of negative impacts of hearing aid use.</p><p><strong>Conclusions: </strong>There are a number of potential benefits associated with hearing aid use. However, this review found that there was a clear lack of high-quality evidence and limited use of robust study design to support the benefits of hearing aids on other outcomes such as quality of life and cognition. Inconsistent use and interpretation of various outcome measures makes it difficult to produce homogenous data which is needed to make more conclusive statements about the benefits of hearing aids.</p>","PeriodicalId":55172,"journal":{"name":"Ear and Hearing","volume":" ","pages":""},"PeriodicalIF":2.6000,"publicationDate":"2025-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ear and Hearing","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/AUD.0000000000001620","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Objectives: This umbrella review aims to summarize the major benefits of hearing aid usage in adults by synthesizing findings from published review articles.
Design: A comprehensive search of databases, including MEDLINE, EMBASE, PsycINFO, and Google Scholar, was conducted. The search was limited to English-language review articles published between 1990 and 2023, focusing on hearing aid outcomes in at least 5 adults (aged ≥18 years). Two researchers independently screened titles, abstracts, and full-text articles, and conducted a quality assessment using the Joanna Briggs Checklist for Systematic Reviews and Research Syntheses. A third researcher was involved in discussions with the 2 researchers to resolve conflicts during the screening and quality assessment stages.
Results: Eleven articles were included in this review. There were three systematic reviews with meta-analysis and eight systematic reviews without meta-analysis. The quality assessment indicated that articles scored between 6 and 11 out of a total of 11 criteria. Three articles met all quality criteria. Study participants tended to be middle-aged (≥40 years) or older adults (≥65 years). Participant gender was less clear as this was not consistently reported but appeared to favor men. This umbrella review found that speech perception, communication function, hearing handicap, and self-assessed hearing aid benefit were consistently positively associated with hearing aid use in the analysis of included studies. Hearing handicap was the most frequently reported outcome with evidence from four different studies supporting its mitigation with hearing aid use. There was insufficient evidence in terms of benefit on balance, cognitive function, depression, tinnitus, loneliness, and social isolation. There was conflicting evidence on the impact of hearing aid use on quality of life. Among eligible studies, there were no reports of negative impacts of hearing aid use.
Conclusions: There are a number of potential benefits associated with hearing aid use. However, this review found that there was a clear lack of high-quality evidence and limited use of robust study design to support the benefits of hearing aids on other outcomes such as quality of life and cognition. Inconsistent use and interpretation of various outcome measures makes it difficult to produce homogenous data which is needed to make more conclusive statements about the benefits of hearing aids.
期刊介绍：
From the basic science of hearing and balance disorders to auditory electrophysiology to amplification and the psychological factors of hearing loss, Ear and Hearing covers all aspects of auditory and vestibular disorders. This multidisciplinary journal consolidates the various factors that contribute to identification, remediation, and audiologic and vestibular rehabilitation. It is the one journal that serves the diverse interest of all members of this professional community -- otologists, audiologists, educators, and to those involved in the design, manufacture, and distribution of amplification systems. The original articles published in the journal focus on assessment, diagnosis, and management of auditory and vestibular disorders.
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