Comparison of care utilisation and medical institutional death among older adults by home care facility type: A retrospective cohort study in Fukuoka, Japan

Sung A. Kim, Akira Babazono, Aziz Jamal, Yunfei Li, Ning Liu

研究成果: Contribution to journalArticle査読

抄録

We compared the care services use and medical institutional deaths among older adults across four home care facility types. This was a retrospective cohort study. We used administrative claims data from April 2014 to March 2017. We included 18 347 residents of Fukuoka Prefecture, Japan, who received home care during the period, and aged ≥75 years with certified care needs of at least level 3. Participants were categorised based on home care facility use (ie, general clinics, Home Care Support Clinics/Hospitals (HCSCs), enhanced HCSCs with beds and enhanced HCSCs without beds). We used generalised linear models (GLMs) to estimate care utilisation and the incidence of medical institutional death, as well as the potential influence of sex, age, care needs level and Charlson comorbidity index as risk factors. The results of GLMs showed the inpatient days were 54.3, 69.9, 64.7 and 75.0 for users of enhanced HCSCs with beds, enhanced HCSCs without beds, HCSCs and general clinics, respectively. Correspondingly, the numbers of home care days were 63.8, 51.0, 57.8 and 29.0. Our multivariable logistic regression model estimated medical institutional death rate among participants who died during the study period (n=9919) was 2.32 times higher (p<0.001) for general clinic users than enhanced HCSCs with beds users (relative risks=1.69, p<0.001). Participants who used enhanced HCSCs with beds had a relatively low inpatient utilisation, medical institutional deaths, and a high utilisation of home care and home-based end-of-life care. Findings suggest enhanced HCSCs with beds could reduce hospitalisation days and medical institutional deaths. Our study warrants further investigations of home care as part of community-based integrated care.

本文言語英語
論文番号e041964
ジャーナルBMJ open
11
4
DOI
出版ステータス出版済み - 4 14 2021

All Science Journal Classification (ASJC) codes

  • 医学(全般)

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