Characteristics of acute treatment costs of traumatic brain injury in Eastern China¡ªa multi-centre prospective observational study

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• 作者：Qiang Yuan^a ; ¹ ; ^{297260090@qq.com} ; Hua Liu^b ; ¹ ; ^{wacilii@163.com} ; Xing Wu^c ; ¹ ; ^{bttnirvina@gmail.com} ; Yirui Sun^c ; ^{yirui.sun@live.cn} ; Haijun Yao^a ; ^{yaohaijun0913@126.com} ; Liangfu Zhou^c ; Jin Hu^c ; ^{sunyinfengabc@163.com}
• 关键词：Brain injury ; Costs ; Length of stay ; Traumatic brain injury
• 刊名：Injury
• 出版年：2012
• 出版时间：December, 2012
• 年：2012
• 卷：43
• 期：12
• 页码：2094-2099
• 全文大小：358 K

文摘

Introduction

This study investigated acute treatment costs and related factors for traumatic brain injuries (TBI) in eastern China based on a prospective multicentre study.

Materials and methods

Data were prospectively collected from 80 hospitals in eastern China by standardized structured questionnaires during 2004. Included patients were admitted to hospitals via an emergency service with a diagnosis of TBI. The total acute hospitalization treatment costs derived from unsubsidized total hospital billings were used as the main outcome measure. Univariate and multivariable regression models were used to examine factors associated with each outcome.

Results

In total, 13,007 TBI cases were identified from 80 hospitals in eastern China. The median cost per hospitalization was $879 US (range, $72-45,894). The median cost per day was $79 (interquartile range, $49-126). The hospitalization costs varied based on the cause of TBI, with a median of $1017 for traffic accidents, $816 for falls, $490 for blows to the head, and $712 for falls. The hospitalization costs also varied by injury type with a mean of $918 for TBI associated with other injuries and $831 for isolated TBI. Using multiple regression analyses, lower admission Glasgow Coma score, longer hospital stay (LOS), male sex, transient patient status, traffic accident, injury occurring on a construction site, treatment at a tertiary hospital, neurosurgical intensive care unit (NICU) or ICU stay, associated polytrauma, and those who needed a neurosurgical operation had significantly higher total acute hospitalization costs than those of other groups. Good recovery and self-paying patients had lower total costs. A double LOS was associated with a 1.61 (95 % confidence interval, 1.59-1.62) times higher hospital cost.

Conclusion

Our results have potential implications for health-care resource planning during TBI treatment. Measures to prevent traffic accidents and reduce the LOS may help to reduce acute hospitalization costs.