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Neuropsychological profile of hearing-impaired patients and the effect of hearing aid on cognitive functions: an exploratory study.

ABSTRACT: Few studies have investigated the neuropsychological profile of Hearing Loss (HL) subjects and the effects of hearing-aid on cognitive decline. We investigated the neuropsychological profile of HL patients at baseline and compared the neuropsychological profiles of patients with and without hearing-aid at 6 month. Fifty-six HL patients and 40 healthy subjects (HC) underwent neuropsychological and behavioral examination and were compared at baseline. Changes at follow-up were compared between HL patients with (N = 25) and without (N = 31) hearing-aids. At baseline, significant differences between HL and HC were found in MOCA test, Raven's Coloured Progressive Matrices (CPM) and SF-36. Among mild-HL patients, patients with hearing-aid significantly improved on the Clock Drawing Test (CDT) as compared to patients without hearing-aid. Our findings indicate that hearing loss is associated with both a reduced efficiency of the global cognitive state and a worse quality of life as compared to HC, supporting the association between HL and cognitive impairment. Moreover, only patients with mild-HL shows some cognitive improvement after using hearing-aid, suggesting that rehabilitative strategies may be more effective to delay cognitive decline in such patients. However, we cannot exclude that hearing-aids may affect cognitive decline in more severe-HL, but a longer follow-up is needed.

SUBMITTER: Cuoco S

PROVIDER: S-EPMC8087665 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature

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Neuropsychological profile of hearing-impaired patients and the effect of hearing aid on cognitive functions: an exploratory study.

Cuoco Sofia S Cappiello Arianna A Scarpa Alfonso A Troisi Donato D Autuori Maria M Ponticorvo Sara S Cassandro Claudia C Manara Renzo R Esposito Fabrizio F Santangelo Gabriella G Barone Paolo P Cassandro Ettore E Pellecchia Maria Teresa MT

Scientific reports 20210430 1

Few studies have investigated the neuropsychological profile of Hearing Loss (HL) subjects and the effects of hearing-aid on cognitive decline. We investigated the neuropsychological profile of HL patients at baseline and compared the neuropsychological profiles of patients with and without hearing-aid at 6 month. Fifty-six HL patients and 40 healthy subjects (HC) underwent neuropsychological and behavioral examination and were compared at baseline. Changes at follow-up were compared between HL ...[more]

PMID: 33931670

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Project description:BackgroundCognitive impairment has emerged as a common post-acute sequela of coronavirus disease 2019 (COVID-19). We hypothesised that cognitive impairment exists in patients after COVID-19 and that it is most severe in patients admitted to the intensive care unit (ICU).MethodsThis prospective controlled cohort study of 213 participants performed at the Helsinki University Hospital and the University of Helsinki, Finland, comprised three groups of patients-ICU-treated (n = 72), ward-treated (n = 49), and home-isolated (n = 44)-with confirmed COVID-19 between March 13 and December 31, 2020, participating in a comprehensive neuropsychological evaluation six months after the acute phase. Our study included a control group with no history of COVID-19 (n = 48). Medical and demographic data were collected from electronic patient records and interviews carried out four months after the acute phase. Questionnaires filled six months after the acute phase provided information about change in cognitive functioning observed by a close informant, as well as the presence of self-reported depressive and post-traumatic symptoms.ResultsThe groups differed (effect size η2p = 0.065, p = 0.004) in the total cognitive score, calculated from neuropsychological measures in three domains (attention, executive functions, and memory). Both ICU-treated (p = 0.011) and ward-treated patients (p = 0.005) performed worse than home-isolated patients. Among those with more than 12 years of education, ICU-treated patients performed worse in the attention domain than ward-treated patients (p = 0.021) or non-COVID controls (p = 0.045); ICU-treated male patients, in particular, were impaired in executive functions (p = 0.037).ConclusionsICU-treated COVID-19 patients, compared to patients with less severe acute COVID-19 or non-COVID controls, showed more severe long-term cognitive impairment. Among those with more than 12 years of education, impairment existed particularly in the domains of attention and for men, of executive functions.Trial registration numberClinicalTrials.gov NCT04864938, retrospectively registered February 9, 2021.

Dataset Information

Neuropsychological profile of hearing-impaired patients and the effect of hearing aid on cognitive functions: an exploratory study.

Publications

Neuropsychological profile of hearing-impaired patients and the effect of hearing aid on cognitive functions: an exploratory study.

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