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武汉市第一医院药学部,武汉 430022
Received:05 August 2024,
Revised:2024-12-04,
Accepted:04 December 2024,
Published:15 January 2025
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杨香瑜,李璐璐,余子珩,等.某院药品消耗指数与DRG超支的相关性及阈值效应分析[J].中国药房,2025,36(01):113-116.
YANG Xiangyu,LI Lulu,YU Ziheng,et al.Analysis of the correlation of drug consumption index with DRG overspending and its threshold effect in a hospital[J].ZHONGGUO YAOFANG,2025,36(01):113-116.
杨香瑜,李璐璐,余子珩,等.某院药品消耗指数与DRG超支的相关性及阈值效应分析[J].中国药房,2025,36(01):113-116. DOI: 10.6039/j.issn.1001-0408.2025.01.19.
YANG Xiangyu,LI Lulu,YU Ziheng,et al.Analysis of the correlation of drug consumption index with DRG overspending and its threshold effect in a hospital[J].ZHONGGUO YAOFANG,2025,36(01):113-116. DOI: 10.6039/j.issn.1001-0408.2025.01.19.
目的
2
探讨药品消耗指数与疾病诊断相关分组(DRG)超支的相关性,为医院优化费用结构、加强精细化管理提供依据。
方法
2
以某三级甲等医院2023年9-11月DRG入组病例为研究资料,分别采用Logistic回归模型、限制性立方样条(RCS)模型分析药品消耗指数与DRG超支的相关性以及阈值效应。同时基于药品消耗指数开展合理用药点评,进行精准控费及管理,并分析管控前(2023年1-6月)与管控后(2024年1-6月)全院主要药事指标变化情况。
结果
2
多因素Logistic回归分析结果显示,住院天数长、药品消耗指数高、转科、合并糖尿病是DRG超支的危险因素(
P
<0.05)。RCS模型结果表明,药品消耗指数与DRG超支呈非线性关系,当药品消耗指数≥0.64时,药品消耗指数与DRG超支风险呈正相关(
P
<0.05)。与管控前同期比较,管控后的次均医疗费用、次均药品费用、药品消耗指数均显著下降(
P
<0.01)。
结论
2
药品消耗指数是DRG超支的危险因素,其与DRG超支存在非线性关系和阈值效应。各医院可结合实际药品使用情况、疾病谱特征以及成本控制目标,综合考虑医疗质量、患者需求和医保支付能力等因素,设定合理的阈值并实施动态监测与干预,以实现药品使用的精准管控。
OBJECTIVE
2
To explore the correlation between drug consumption index and diagnosis related groups (DRG) overspending cases, and provide a basis for hospitals to optimize the cost structure and strengthen the refined management.
METHODS
2
Based on the data of DRG patients enrolled in a third-grade class A hospital from September to November 2023, the multivariate Logistic regression model and restricted cubic spline (RCS) model were used to analyze the correlation of drug consumption index with DRG overspending cases and its threshold effect, respectively. At the same time, rational drug use evaluation was conducted based on the drug consumption index, precise cost control and management were carried out, and the changes in the main pharmaceutical indicators of the whole hospital were analyzed before control (January-June 2023) and after control (January-June 2024).
RESULTS
2
The results of multivariate Logistic regression analysis showed that long hospitalization days, high drug consumption index, transfer to other departments and combined diabetes mellitus were the risk factors for DRG overspending (
P
<0.05). The results of the RCS model showed that the drug consumption index had a non-linear relationship with DRG overspending. When the drug consumption index was ≥0.64, the drug consumption index was positively correlated with the risk of DRG overspending(
P
<0.05). Compared with the same period before the control, medical cost per time, drug cost per time and drug consumption index decreased significantly after the control (
P
<0.01).
CONCLUSIONS
2
The drug consumption index is a risk factor for DRG overruns, there is a non-linear relationship and threshold effect between it and DRG overruns. Each hospital can set a reasonable threshold and implement dynamic monitoring and intervention by comprehensively considering the actual drug usage, disease spectrum characteristics, and cost control targets, as well as factors such as medical quality, patient needs, and the payment capacity of medical insurance, which can effectively achieve precise control over drug usage.
张钰婉 , 谈在祥 . DRG支付背景下公立医院运营管理问题与对策研究 [J ] . 中国医院管理 , 2022 , 42 ( 1 ): 49 - 52,56 .
ZHANG Y W , TAN Z X . Research on the problems and countermeasures of public hospital operation and management under the background of DRG payment [J ] . Chin Hosp Manag , 2022 , 42 ( 1 ): 49 - 52,56 .
万彬 , 周怡彤 , 王滢鹏 , 等 . 基于DRG的医保服务质量评价体系构建及应用研究 [J ] . 中国医院管理 , 2024 , 44 ( 1 ): 83 - 86 .
WAN B , ZHOU Y T , WANG Y P , et al . Research on the construction and application of DRG-based medical insu- rance service quality evaluation system [J ] . Chin Hosp Manag , 2024 , 44 ( 1 ): 83 - 86 .
王莹 , 李歆 , 高灿 , 等 . 公立医院DRG绩效考核指标体系构建研究 [J ] . 中国医院 , 2024 , 28 ( 8 ): 29 - 33 .
WANG Y , LI X , GAO C , et al . Construction of a performance assessment index system for public hospitals based on DRG [J ] . Chin Hosp , 2024 , 28 ( 8 ): 29 - 33 .
周鑫 , 许永建 , 王斌 . 大数据创新DRG智能化管理的实践与探索 [J ] . 医院管理论坛 , 2024 , 41 ( 4 ): 26 - 30 .
ZHOU X , XU Y J , WANG B . Practice and exploration of big data innovation DRG intelligent management [J ] . Hosp Manag Forum , 2024 , 41 ( 4 ): 26 - 30 .
张钰婉 , 卢亚娟 , 谈在祥 , 等 . DRG结付下住院费用超支原因及管控建议:基于模糊集定性比较分析法 [J ] . 卫生经济研究 , 2023 , 40 ( 4 ): 80 - 83 .
ZHANG Y W , LU Y J , TAN Z X , et al . Research on causes and control suggestions of the overspending of hospitalization expenses under DRG settlement:based on fuzzy-set qualitative comparative analysis [J ] . Health Econ Res , 2023 , 40 ( 4 ): 80 - 83 .
邵晓军 , 蒋伊石 , 王思晨 . DRG标杆管理在德国的应用 [J ] . 中国医院院长 , 2023 , 19 ( 23 ): 72 - 75 .
SHAO X J , JIANG Y S , WANG S C . The application of DRG benchmarking in Germany [J ] . Chin Hosp Pre , 2023 , 19 ( 23 ): 72 - 75 .
赵德华 , 龙小庆 , 王继生 , 等 . 基于限制性立方样条分析抗肿瘤药物与肿瘤患者DRG超支之间的相关性 [J ] . 中国医院药学杂志 , 2024 , 44 ( 13 ): 1580 - 1584 .
ZHAO D H , LONG X Q , WANG J S , et al . Association between antineoplastic drugs use and DRG overrun in cancer patients based upon restricted cubic spline [J ] . Chin J Hosp Pharm , 2024 , 44 ( 13 ): 1580 - 1584 .
黄雪梅 , 胡红英 , 宋诣 . 临床药师基于结构变动度对DRG超支病例用药合理性分析 [J ] . 中国处方药 , 2023 , 21 ( 8 ): 88 - 91 .
HUANG X M , HU H Y , SONG Y . Rationality analysis of clinical pharmacists’ use of drugs in DRG overspending cases based on structural variability [J ] . J China Prescr Drug , 2023 , 21 ( 8 ): 88 - 91 .
李秀梅 , 刘理 , 胡海源 , 等 . DRG支付下脑卒中患者住院费用控制研究 [J ] . 卫生经济研究 , 2022 , 39 ( 1 ): 44 - 47 .
LI X M , LIU L , HU H Y , et al . Research on the control of hospitalization expenses of stroke patients in the context of DRG payment [J ] . Health Econ Res , 2022 , 39 ( 1 ): 44 - 47 .
赵威 , 覃双凌 . 基于DRG的恶性肿瘤患者住院费用新灰色关联分析 [J ] . 卫生经济研究 , 2022 , 39 ( 4 ): 50 - 52,57 .
ZHAO W , QIN S L . A new grey correlation analysis on inpatient costs for malignant tumor patients based on DRG [J ] . Health Econ Res , 2022 , 39 ( 4 ): 50 - 52,57 .
王佳 , 刘锋 , 汪磊 , 等 . DRG支付方式下药径在某三甲医院骨科的实施效果评价 [J ] . 中国药房 , 2024 , 35 ( 12 ): 1426 - 1430 .
WANG J , LIU F , WANG L , et al . Evaluation of the implementation effectiveness of the medication pathway in the orthopedic department of a tertiary hospital under DRG payment [J ] . China Pharm , 2024 , 35 ( 12 ): 1426 - 1430 .
杨香瑜 , 陈辰 , 胡松 , 等 . 基于疾病诊断相关分组实施重点监控药品精细化管理的实践 [J ] . 中国医院用药评价与分析 , 2021 , 21 ( 5 ): 612 - 615 .
YANG X Y , CHEN C , HU S , et al . Practice of delicacy management of key monitoring drugs based on diagnosis related groups [J ] . Eval Anal Drug Use Hosp China , 2021 , 21 ( 5 ): 612 - 615 .
武华军 , 陈永刚 , 涂少辉 , 等 . 基于疾病诊断相关分组的烧伤科抗菌药物精细化管理探索 [J ] . 中国药房 , 2022 , 33 ( 15 ): 1901 - 1904 .
WU H J , CHEN Y G , TU S H , et al . Exploration on fine management of antibiotics in burn department based on disease diagnosis related groups [J ] . China Pharm , 2022 , 33 ( 15 ): 1901 - 1904 .
何浩 , 武宙阳 , 陈向东 . DRG改革下的麻醉质量与安全思考 [J ] . 麻醉安全与质控 , 2020 , 4 ( 4 ): 202 - 205 .
HE H , WU Z Y , CHEN X D . Consideration about the quality and safety of anesthesia under DRG payment reform [J ] . Perioper Saf Qual Assur , 2020 , 4 ( 4 ): 202 - 205 .
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