[P3-304]: EXPERIENCES OF HEARING AID USE AMONG PATIENTS WITH MILD COGNITIVE IMPAIRMENT AND MILD DEMENTIA: A QUALITATIVE STUDY

2017 ◽  
Vol 13 (7S_Part_22) ◽  
pp. P1063-P1063
Author(s):  
Sarah Gregory ◽  
Jo Billings ◽  
Danielle Wilson ◽  
Gill Livingston ◽  
Anne Schilder ◽  
...  
2020 ◽  
Vol 8 ◽  
pp. 205031212090457
Author(s):  
Sarah Gregory ◽  
Jo Billings ◽  
Danielle Wilson ◽  
Gill Livingston ◽  
Anne GM Schilder ◽  
...  

Objectives: Hearing aid usage supports communication and independence; however, many do not use their hearing aids. This study explored the experiences of hearing aid use in adults with mild cognitive impairment or Alzheimer’s disease. Methods: Participants completed semi-structured interviews which were analysed using thematic analysis. Ten people (six males, age range 75–86 years old) with mild cognitive impairment or Alzheimer’s disease who had been fitted with hearing aids were recruited to the study. Results: We identified four major themes: (1) memory and other cognitive barriers to using hearing aids, (2) practical aspects of hearing aids, (3) benefits of hearing aids, and (4) ambivalence towards hearing aids. Conclusions: Participants perceived a significant impact of cognitive impairment on the experience of using hearing aids. This population may benefit from targeted strategies to support use of hearing aids. The findings from this study can inform future research to optimise use of hearing aids in this population.


2021 ◽  
Author(s):  
Magda Bucholc ◽  
Sarah Bauermeister ◽  
Daman Kaur ◽  
Paula McClean ◽  
Stephen Todd

Abstract The increasing prevalence of dementia in older adults warrants attention to the identification of practices that can delay or reduce likelihood of progression to early forms of cognitive impairment, in particular, to mild cognitive impairment (MCI) which is often considered a transitional stage between healthy aging and dementia. In this study, we investigated the effect of hearing impairment and hearing aid usage on cognitive decline and progression to MCI in cognitively healthy individuals. We used data from a large referral-based cohort obtained from the National Alzheimer’s Coordinating Center. The baseline sample included 5721 cognitively normal subjects aged ≥ 40. We found that hearing impairment was associated with increased risk of progression to MCI (hazard ratio [HR] = 1.40, 95%CI, 1.16-1.68, false discovery rate [FDR] P < 0.001) and an accelerated rate of cognitive decline (P < 0.001). Among hearing-impaired participants, hearing aid users were less likely to develop MCI (HR, 0.33; 95% CI, 0.23-0.47; FDR P < 0.001) and experienced slower cognitive decline (P = 0.004) when compared to those not using hearing aids. We found no statistically significant differences in risk of conversion to MCI between individuals with normal hearing and hearing-impaired adults using hearing aids (HR, 1.23; 95% CI, 0.99-1.50; FDR P = 0.08). Our findings highlight the need for a randomized clinical trial that will allow us to investigate whether there is a causal relationship between hearing loss, hearing aid use, and conversion to MCI. Such knowledge could provide new and novel insights into prevention of cognitive impairment and dementia.


2020 ◽  
Author(s):  
Magda Bucholc ◽  
Paula L. McClean ◽  
Sarah Bauermeister ◽  
Stephen Todd ◽  
Xuemei Ding ◽  
...  

AbstractINTRODUCTIONHearing aid usage has been linked to improvements in cognition, communication, and socialization, but the extent to which it can affect the incidence and progression of dementia is unknown. Such research is vital given the high prevalence of dementia and hearing impairment in older adults, and the fact that both conditions often coexist. In this study, we examined for the first time the effect of the use of hearing aids on the conversion from mild cognitive impairment (MCI) to dementia and progression of dementia.METHODSWe used a large referral-based cohort of 2114 hearing-impaired patients obtained from the National Alzheimer’s Coordinating Center. Survival analyses using multivariable Cox proportional hazards regression model and weighted Cox regression model with censored data were performed to assess the effect of hearing aid use on the risk of conversion from MCI to dementia and risk of death in hearing-impaired participants. Disease progression was assessed with CDR® Dementia Staging Instrument Sum of Boxes (CDRSB) scores. Three types of sensitivity analyses were performed to validate the robustness of the results.RESULTSMCI participants that used hearing aids were at significantly lower risk of developing all-cause dementia compared to those not using hearing aids (hazard ratio [HR] 0.73, 95%CI, 0.61-0.89; false discovery rate [FDR] P=0.004). The mean annual rate of change (standard deviation) in CDRSB scores for hearing aid users with MCI was 1.3 (1.45) points and significantly lower than for individuals not wearing hearing aids with a 1.7 (1.95) point increase in CDRSB per year (P=0.02). No association between hearing aid use and risk of death was observed. Our findings were robust subject to sensitivity analyses.DISCUSSIONAmong hearing-impaired adults, hearing aid use was independently associated with reduced dementia risk. The causality between hearing aid use and incident dementia should be further tested.HighlightsHigh prevalence of dementia and hearing impairment in older adultsHearing aid (HA) use associated with a lower risk of incident dementiaSlower cognitive decline in users than non-users of HA with mild cognitive impairmentThe relationship between hearing impairment and dementia should be further tested


PLoS ONE ◽  
2017 ◽  
Vol 12 (5) ◽  
pp. e0177530 ◽  
Author(s):  
Tamsin Peach ◽  
Kristian Pollock ◽  
Veronika van der Wardt ◽  
Roshan das Nair ◽  
Pip Logan ◽  
...  

2017 ◽  
Vol 24 (2) ◽  
pp. 176-187 ◽  
Author(s):  
Shanna L. Burke ◽  
Miriam J. Rodriguez ◽  
Warren Barker ◽  
Maria T Greig-Custo ◽  
Monica Rosselli ◽  
...  

AbstractObjectives:The aim of this study was to determine the presence and severity of potential cultural and language bias in widely used cognitive and other assessment instruments, using structural MRI measures of neurodegeneration as biomarkers of disease stage and severity.Methods:Hispanic (n=75) and White non-Hispanic (WNH) (n=90) subjects were classified as cognitively normal (CN), amnestic mild cognitive impairment (aMCI) and mild dementia. Performance on the culture-fair and educationally fair Fuld Object Memory Evaluation (FOME) and Clinical Dementia Rating Scale (CDR) between Hispanics and WNHs was equivalent, in each diagnostic group. Volumetric and visually rated measures of the hippocampus entorhinal cortex, and inferior lateral ventricles (ILV) were measured on structural MRI scans for all subjects. A series of analyses of covariance, controlling for age, depression, and education, were conducted to compare the level of neurodegeneration on these MRI measures between Hispanics and WNHs in each diagnostic group.Results:Among both Hispanics and WNH groups there was a progressive decrease in volume of the hippocampus and entorhinal cortex, and an increase in volume of the ILV (indicating increasing atrophy in the regions surrounding the ILV) from CN to aMCI to mild dementia. For equivalent levels of performance on the FOME and CDR, WNHs had greater levels of neurodegeneration than did Hispanic subjects.Conclusions:Atrophy in medial temporal regions was found to be greater among WNH than Hispanic diagnostic groups, despite the lack of statistical differences in cognitive performance between these two ethnic groups. Presumably, unmeasured factors result in better cognitive performance among WNH than Hispanics for a given level of neurodegeneration. (JINS, 2018,24, 176–187)


2017 ◽  
Vol 13 (7) ◽  
pp. P544-P545
Author(s):  
Connor Richardson ◽  
Fiona Matthews ◽  
Louise Robinson ◽  
Blossom C.M. Stephan

2017 ◽  
Vol 29 (9) ◽  
pp. 1551-1563 ◽  
Author(s):  
Duncan H. Cameron ◽  
Carla Zucchero Sarracini ◽  
Linda Rozmovits ◽  
Gary Naglie ◽  
Nathan Herrmann ◽  
...  

ABSTRACTBackground:Driving in persons with dementia poses risks that must be counterbalanced with the importance of the care for autonomy and mobility. Physicians often find substantial challenges in the assessment and reporting of driving safety for persons with dementia. This paper describes a driving in dementia decision tool (DD-DT) developed to aid physicians in deciding when to report older drivers with either mild dementia or mild cognitive impairment to local transportation administrators.Methods:A multi-faceted, computerized decision support tool was developed, using a systematic literature and guideline review, expert opinion from an earlier Delphi study, as well as qualitative interviews and focus groups with physicians, caregivers of former drivers with dementia, and transportation administrators. The tool integrates inputs from the physician-user about the patient's clinical and driving history as well as cognitive findings, and it produces a recommendation for reporting to transportation administrators. This recommendation is translated into a customized reporting form for the transportation authority, if applicable, and additional resources are provided for the patient and caregiver.Conclusions:An innovative approach was needed to develop the DD-DT. The literature and guideline review confirmed the algorithm derived from the earlier Delphi study, and barriers identified in the qualitative research were incorporated into the design of the tool.


2020 ◽  
Author(s):  
Jessica Marian Goodman-Casanova ◽  
Elena Dura-Perez ◽  
Gloria Guerrero-Pertiñez ◽  
Pilar Barnestein-Fonseca ◽  
Jose Guzman-Parra ◽  
...  

BACKGROUND Coronavirus disease 2019 has forced worldwide the implementation of unprecedented restrictions to control its rapid spread and mitigate its impact. The Spanish government has enforced social distancing, quarantine and home confinement. This restriction of daily life activities and separation from loved ones may lead to social isolation and loneliness with health-related consequences in community-dwelling older adults with mild cognitive impairment or mild dementia and their caregivers. Additionally, an inadequate access to healthcare and social support services may aggravate chronic conditions. Technology home-based interventions emerge for combating social isolation and loneliness preventing the risk of viral exposure. OBJECTIVE The aim of this cohort study is to explore, analyze and determine the impact of social isolation on: 1) cognition, quality of life, mood, technophilia and perceived stress of community-dwelling older adults with mild cognitive impairment or mild dementia, and on caregiver burden; 2) health and social care services access and utilization, and 3) cognitive, social and entertainment use of ICTs. METHODS This study will be conducted in the Spanish region of Andalucía (Málaga). In total 200 dyads, consisting of a person with mild cognitive impairment or mild dementia (PMCI/MD) and their informal caregiver will be contacted by telephone. Potential respondents will be participants of the SMART 4 MD (N=100) and TV-AssistDem (N=100) clinical trials. RESULTS The change in means in the variables will be analyzed comparing baseline results in the previous studies with those during and after confinement using the ANOVA test of repeated measures or the non-parametric Friedman test if appropriate. The performance of a multivariate analysis of variance (ANCOVA) to introduce possible covariates will also be contemplated. A 95% confidence level will be used. CONCLUSIONS If the hypothesis is proven, these findings will demonstrate the negative impact of social isolation due to the COVID-19 confinement on cognition, quality of life, mood, and perceived stress of community-dwelling older adults with mild cognitive impairment and mild dementia, the impact on technophilia, caregiver burden, and health and social care services access and utilization; and the cognitive, social and entertainment use of ICTs during the COVID-19 confinement and afterwards. CLINICALTRIAL NCT: 04385797


2018 ◽  
Vol 81 (10) ◽  
pp. 555-565 ◽  
Author(s):  
Ann-Helen Patomella ◽  
Meryl Lovarini ◽  
Eva Lindqvist ◽  
Anders Kottorp ◽  
Louise Nygård

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