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Advance Directives Change Frequently in Nursing Home Residents
Hannah J Wong1, Hsien Seow2, Anastasia Gayowsky3
1School of Health Policy & Management, York University, Toronto, Ontario, Canada; ICES, Toronto, Ontario, Canada.
Advance directive (AD) changes are dynamic in nursing homes. Frequent AD reviews, especially after health changes, are crucial for accurate care planning and adherence.
Area of Science:
- Gerontology and Geriatric Care
- Health Services Research
- Palliative Care
Background:
- Advance directives (ADs), including do not resuscitate (DNR) and do not hospitalize (DNH) orders, guide end-of-life care in nursing homes.
- Understanding the patterns and frequency of AD changes is essential for ensuring resident wishes are honored.
Purpose of the Study:
- To describe the rate, timing, and pattern of changes in advance directives (ADs) for do not resuscitate (DNR) and do not hospitalize (DNH) orders among new nursing home admissions.
- To identify factors associated with AD changes in this population.
Main Methods:
- Retrospective cohort study of 102,541 nursing home admissions in Ontario, Canada (2013-2017).
- Residents categorized into Full Code, DNR Only, or DNR+DNH groups.
- Poisson regression used to analyze AD changes, controlling for clinical and sociodemographic variables.
Main Results:
- 46% of Full Code, 30% of DNR Only, and 25% of DNR+DNH residents experienced at least one AD change.
- Median time to first AD change ranged from 26 to 55 weeks.
- Residents with DNR orders or surrogate decision-makers at admission had lower AD change rates.
Conclusions:
- ADs are dynamic, and static measurements underestimate change, potentially misrepresenting care effectiveness.
- More frequent AD reviews are recommended, particularly after acute health changes, to ensure currency.
- Dynamic AD assessment is vital for accurate resident care planning and adherence to preferences.
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