Journal Article

Evaluating the Hospital Standardized Home-Transition Ratios for Cerebral Infarction in Japan: A Retrospective Observational Study from 2016 through 2020

Onishi, Ryo, Seto, Kanako, Hirata, Koki, Hasegawa, Tomonori, Hatakeyama, Yosuke, Matsumoto, Kunichika

2022

Overview

Discharge to home is considered appropriate as a treatment goal for diseases that often leave disabilities such as cerebral infarction. Previous studies showed differences in risk-adjusted in-hospital mortality and readmission rates; however, studies assessing the rate of hospital-to-home transition are limited. We developed and calculated the hospital standardized home-transition ratio (HSHR) using Japanese administrative claims data from 2016–2020 to measure the quality of in-hospital care for cerebral infarction. Overall, 24,529 inpatients at 35 hospitals were included. All variables used in the analyses were associated with transition to another hospital or facility for inpatients, and evaluation of the HSHR model showed good predictive ability with c-statistics (area under curve, 0.73 standard deviation; 95% confidence interval, 0.72–0.73). All HSHRs of each consecutive year were significantly correlated. HSHRs for cerebral infarction can be calculated using Japanese administrative claims data. It was found that there is a need for support for low HSHR hospitals because hospitals with high/low HSHR were likely to produce the same results in the following year. HSHRs can be used as a new quality indicator of in-hospital care and may contribute to assessing and improving the quality of care.

• Publisher: MDPI AG,MDPI
• Subject: Brain / Health care policy / Hospital care / Hospitalization / Hospitals / Infarction / Length of stay / Medical care / Mortality / Observational studies / Patient outcomes / Patients / Probability / Quality management / Regression analysis / Reimbursement / Statistics / Stroke / Surgery / Transitional care