Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in Ireland
Lauren Swan,1,2 N Frances Horgan,3 Chie Wei Fan,4 Austin Warters,5 Maria O’Sullivan1 1Department of Clinical Medicine, Trinity College Dublin (TCD), Dublin, Ireland; 2North Dublin Homecare Ltd, Dublin, Ireland; 3School of Physiotherapy, RCSI University of Medicine and Health Sciences, Dublin, Irelan...
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| Format: | Article |
| Language: | English |
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Dove Medical Press
2022-09-01
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| Series: | Journal of Multidisciplinary Healthcare |
| Subjects: | |
| Online Access: | https://www.dovepress.com/residential-area-socioeconomic-deprivation-is-associated-with-physical-peer-reviewed-fulltext-article-JMDH |
| _version_ | 1811276892051865600 |
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| author | Swan L Horgan NF Fan CW Warters A O'Sullivan M |
| author_facet | Swan L Horgan NF Fan CW Warters A O'Sullivan M |
| author_sort | Swan L |
| collection | DOAJ |
| description | Lauren Swan,1,2 N Frances Horgan,3 Chie Wei Fan,4 Austin Warters,5 Maria O’Sullivan1 1Department of Clinical Medicine, Trinity College Dublin (TCD), Dublin, Ireland; 2North Dublin Homecare Ltd, Dublin, Ireland; 3School of Physiotherapy, RCSI University of Medicine and Health Sciences, Dublin, Ireland; 4Department of Geriatric Medicine, Mater Misericordiae University Hospital, Dublin, Ireland; 5Older Person Services CHO9, Health Service Executive (HSE), Dublin, IrelandCorrespondence: Lauren Swan, Email swanla@tcd.ieIntroduction: Socioeconomic disadvantage is associated with multiple adverse health outcomes in ageing. Whether this negative impact persists in populations of more advanced age and dependency is less clear. We aimed to determine the association between residential area deprivation and pre-specified health characteristics among community-dwelling dependent older adults.Methods: We conducted a cross-sectional analysis of data from 1591 community-dwelling adults aged 65 years and older of mean age 83.9 ± 7.1 years and in receipt of state home support in Ireland. The HP Pobal Deprivation Index was used to categorize residential areas by socioeconomic deprivation. Health variables analysed included physical dependency (Barthel Index), polypharmacy (≥ 5 medications), previous acute hospital admission, cognitive impairment, and mental health diagnoses. Associations between residential area deprivation and prespecified health outcomes were explored in multivariable logistic regression analysis.Results: In socioeconomically disadvantaged areas, high physical dependency was twice that observed in affluent areas (16.2% vs 6.9%, p = 0.009). Similarly, acute hospitalization, as the trigger for increased dependency, was more common in deprived settings (41.6% v 29.1%, p < 0.001). Polypharmacy was common in this population (67.6%), but significantly higher in deprived vs affluent settings (74.7% v 64.5%, p = 0.030). The findings persisted in multivariable analyses when adjusted for age and gender. While all participants were accessing home support, those in deprived areas were on average 6.5 years younger than in affluent areas. Associations between residential deprivation and mental health conditions or cognitive impairment, however, were not observed in this study.Conclusion: Community-dwelling older adults living in socioeconomically disadvantaged areas experienced greater polypharmacy, high physical dependency, hospitalization-associated dependency, and a 6.5-year earlier need for state home support than in affluent settings. The findings suggest that health inequality persists in populations of more advanced age and dependency and highlight a need for further research as well as community-based health and social care initiatives.Keywords: ageing in place, older adults, deprivation index, socioeconomic disadvantage, health inequalities |
| first_indexed | 2024-04-13T00:05:58Z |
| format | Article |
| id | doaj.art-827834b675c049c0b319feeeb01ab629 |
| institution | Directory Open Access Journal |
| issn | 1178-2390 |
| language | English |
| last_indexed | 2024-04-13T00:05:58Z |
| publishDate | 2022-09-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Journal of Multidisciplinary Healthcare |
| spelling | doaj.art-827834b675c049c0b319feeeb01ab6292022-12-22T03:11:14ZengDove Medical PressJournal of Multidisciplinary Healthcare1178-23902022-09-01Volume 151955196377910Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in IrelandSwan LHorgan NFFan CWWarters AO'Sullivan MLauren Swan,1,2 N Frances Horgan,3 Chie Wei Fan,4 Austin Warters,5 Maria O’Sullivan1 1Department of Clinical Medicine, Trinity College Dublin (TCD), Dublin, Ireland; 2North Dublin Homecare Ltd, Dublin, Ireland; 3School of Physiotherapy, RCSI University of Medicine and Health Sciences, Dublin, Ireland; 4Department of Geriatric Medicine, Mater Misericordiae University Hospital, Dublin, Ireland; 5Older Person Services CHO9, Health Service Executive (HSE), Dublin, IrelandCorrespondence: Lauren Swan, Email swanla@tcd.ieIntroduction: Socioeconomic disadvantage is associated with multiple adverse health outcomes in ageing. Whether this negative impact persists in populations of more advanced age and dependency is less clear. We aimed to determine the association between residential area deprivation and pre-specified health characteristics among community-dwelling dependent older adults.Methods: We conducted a cross-sectional analysis of data from 1591 community-dwelling adults aged 65 years and older of mean age 83.9 ± 7.1 years and in receipt of state home support in Ireland. The HP Pobal Deprivation Index was used to categorize residential areas by socioeconomic deprivation. Health variables analysed included physical dependency (Barthel Index), polypharmacy (≥ 5 medications), previous acute hospital admission, cognitive impairment, and mental health diagnoses. Associations between residential area deprivation and prespecified health outcomes were explored in multivariable logistic regression analysis.Results: In socioeconomically disadvantaged areas, high physical dependency was twice that observed in affluent areas (16.2% vs 6.9%, p = 0.009). Similarly, acute hospitalization, as the trigger for increased dependency, was more common in deprived settings (41.6% v 29.1%, p < 0.001). Polypharmacy was common in this population (67.6%), but significantly higher in deprived vs affluent settings (74.7% v 64.5%, p = 0.030). The findings persisted in multivariable analyses when adjusted for age and gender. While all participants were accessing home support, those in deprived areas were on average 6.5 years younger than in affluent areas. Associations between residential deprivation and mental health conditions or cognitive impairment, however, were not observed in this study.Conclusion: Community-dwelling older adults living in socioeconomically disadvantaged areas experienced greater polypharmacy, high physical dependency, hospitalization-associated dependency, and a 6.5-year earlier need for state home support than in affluent settings. The findings suggest that health inequality persists in populations of more advanced age and dependency and highlight a need for further research as well as community-based health and social care initiatives.Keywords: ageing in place, older adults, deprivation index, socioeconomic disadvantage, health inequalitieshttps://www.dovepress.com/residential-area-socioeconomic-deprivation-is-associated-with-physical-peer-reviewed-fulltext-article-JMDHageing in placeolder adultsdeprivation indexsocioeconomic disadvantagehealth inequalities. |
| spellingShingle | Swan L Horgan NF Fan CW Warters A O'Sullivan M Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in Ireland Journal of Multidisciplinary Healthcare ageing in place older adults deprivation index socioeconomic disadvantage health inequalities. |
| title | Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in Ireland |
| title_full | Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in Ireland |
| title_fullStr | Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in Ireland |
| title_full_unstemmed | Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in Ireland |
| title_short | Residential Area Socioeconomic Deprivation is Associated with Physical Dependency and Polypharmacy in Community-Dwelling Older Adults: An Analysis of Health Administrative Data in Ireland |
| title_sort | residential area socioeconomic deprivation is associated with physical dependency and polypharmacy in community dwelling older adults an analysis of health administrative data in ireland |
| topic | ageing in place older adults deprivation index socioeconomic disadvantage health inequalities. |
| url | https://www.dovepress.com/residential-area-socioeconomic-deprivation-is-associated-with-physical-peer-reviewed-fulltext-article-JMDH |
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