Medication use in aged care residents in the last year of life: A scoping review

Balancing fracture risk versus risk of mortality before fracture among women aged 80 years or older

BACKGROUND

Most fractures occur in women aged ≥80 years but competing mortality unrelated to fracture may limit the benefit of osteoporosis drug therapy for some women in late life. Our primary aim was to develop separate prediction models for non-spine fracture (NSF) and mortality before fracture to identify subsets of women with varying fracture versus mortality risks.

METHODS

Separate prediction models were developed for NSF and mortality before NSF for 4895 women aged ≥80 years enrolled in the Study of Osteoporotic Fractures (SOF) or the Health Aging and Body Composition (HABC) study. Proportional hazards models modified to account for competing mortality were used to identify candidate risk factors for each outcome. Predictors associated with NSF or mortality (p < 0.2) were included in separate competing risk models to estimate the cumulative incidence of NSF and mortality before NSF during 5 years of follow-up. This process was repeated to develop separate prediction models for hip fracture and mortality before hip fracture.

RESULTS

Significant predictors of NSF (race, total hip BMD, grip strength, prior fracture, falls, and use of selective serotonin reuptake inhibitors, benzodiazepines, or oral/transdermal estrogen) differed from predictors of mortality before NSF (age, walking speed, multimorbidity, weight change, shrinking, smoking, self-rated health, dementia, and use of warfarin). Within nine subsets of women defined by tertiles of risk, 5-year outcomes varied from 28% NSF and 8% mortality in the high-risk NSF/low-risk mortality subset, to 9% NSF and 22% mortality in the low-risk NSF/high-risk mortality subset. Similar results were seen for predictors of hip fracture and mortality before hip fracture.

CONCLUSION

Considerable variation in 5-year competing mortality risk is present among women in late life with similar 5-year NSF risk. Both fracture risk and life expectancy should inform shared clinical decision-making regarding initiation or continuation of osteoporosis drug therapy for women aged ≥80 years.

Drug prescribing changes in the last year of life among homebound older adults: national retrospective cohort study

OBJECTIVES

This study aimed to evaluate the prescription patterns of drugs during the last year of life in homebound older adults who received home medical care.

METHODS

We used a nationwide claims database in Japan and selected older adults aged ≥75 years who received home medical care services from ≥12 months before their death. We evaluated medications prescribed 12 months before death (month 12), 3 months before death (month 3) and in the last month of life (month 1). We explored the factors associated with the decreased number of cardiovascular preventive drugs from month 12 to both month 3 and month 1.

RESULTS

A total of 118 661 participants were included, and the majority were aged ≥90 years and women. The prevalence of cardiovascular preventive drugs decreased but remained common in month 1, which included antihypertensives (34.7%), antiplatelets (15.9%), oral anticoagulants (7.6%), antidiabetic drugs (7.3%) and lipid-lowering drugs (6.1%). The relative decrease from month 12 to month 1 was the largest for lipid-lowering drugs (44.8%) and the smallest for oral anticoagulants (13.6%). Among other drugs, laxatives (enema), antiemetics, oral corticosteroids, analgesics, expectorants, bronchodilators and antibiotics showed a large relative increase. Older age, duration of home medical care services for <1 year and diagnoses of cancer, dementia and Parkinson's disease were associated with a greater likelihood of a decreased number of cardiovascular preventive drugs.

CONCLUSIONS

There is room for deprescribing to avoid inappropriate polypharmacy by balancing preventive and symptom management drugs in those receiving home medical care with a limited life expectancy.

Neglecting the care of older people in residential care settings: A national document analysis of complaints reported to the Finnish supervisory authority

Neglecting to provide older people with the care they need in residential care settings leads to human suffering and increased service needs. Research is lacking on neglect in older people's residential care and one way to assess the key issues is to study complaints. The aim of this study was to analyse official complaints related to allegations of neglect in residential care settings caring for older people in Finland. The data covered 317 complaints that were recorded in the national database in 2018 and 2019. The analysis of the complaints yielded 2,922 observations of neglect in older people's care in residential care settings. Based on our results, most of the complaints were made by family members when the patients were alive and their motivation was to improve the care their relative received, as well as the care of others, in the residential care home. The complaints focused on neglecting clinical care, including restricting older people's movements, not providing daily activities and not paying sufficient attention to their hygiene and secretions. Other complaints included issues relating to nutrition, medication, communication and issues that compromised their privacy, respect and dignity. Nearly three of four complaints identified staffing issues in relation to neglect and most of the complaints concerned private, rather than public, residential care homes. Although the complaints only concerned a small proportion of the annual care provided, more attention should be paid to care practices that prevent neglect in residential care and to multi-level monitoring for dignified care.