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化疗患者5-羟色胺3受体拮抗剂路径化管理模式的建立与应用
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高 璐 ,李 静,周 晓,黄 元,虞 琳,宋慧珠,杨钰华(南京医科大学附属无锡市人民医院药学部,江苏 无
锡 214023)
中图分类号 R95;R975+.4 文献标志码 A 文章编号 1001-0408(2023)04-0493-04
DOI 10.6039/j.issn.1001-0408.2023.04.21
摘 要 目的 建立化疗患者5-羟色胺3受体拮抗剂(5-HT3RA)路径化管理模式,提高化疗患者用药合理性。方法 制定5-HT3RA
规范化用药管控规则,并借助医疗智能及决策支持(MINDS)系统,以信息抓取结合医嘱前置审核的形式对使用5-HT3RA的化疗
患者开展路径化管理,对用药指征、用法用量、疗程等实施全程化干预。通过比较实施路径化管理前后5-HT3RA无指征用药、用法
用量不合理、重复用药、疗程不合理的变化情况以及5-HT3RA人均药费变化情况,对干预效果进行分析。结果 共纳入9 181例患
者,实施路径化管理后,无指征用药率降低0.48%,单次剂量、给药频次、重复用药、疗程(化疗结束后3 d仍使用5-HT3RA)的不合理
率分别降低10.48%、0.65%、1.33%、0.34%,5-HT3RA人均药费降低13.72元,以上差异均有统计学意义(P<0.05)。结论 我院建立
的化疗患者5-HT3RA路径化管理模式有效提高了用药合理性,为临床合理用药提供了新思路。
关键词 5-羟色胺3受体拮抗剂;化疗患者;路径化管理;信息化
Establishment and application of path-based management mode of 5-HT3 receptor antagonists in
chemotherapy patients
GAO Lu,LI Jing,ZHOU Xiao,HUANG Yuan,YU Lin,SONG Huizhu,YANG Yuhua(Wuxi People’s Hospital
Affiliated to Nanjing Medical University, Jiangsu Wuxi 214023, China)
ABSTRACT OBJECTIVE To establish the path-based management mode of 5-hydroxytryptamine-3 receptor antagonist (5-
HT3RA) in chemotherapy patients, and to improve the rationality of medication in chemotherapy patients. METHODS 5-HT3RA
standardized drug use control rules were formulated, with the help of medical intelligence and decision support (MINDS) system,
path-based management was carried out for chemotherapy patients using 5-HT3RA in the form of whole-process information capture
and prescription pre-review, and whole-process intervention was implemented on medication indications, usage and dosage, course
of treatment, etc. The intervention effect was analyzed by comparing the changes in the use of 5-HT3RA without indication,
unreasonable usage and dosage, repeated medication, unreasonable course of treatment, and per capita drug cost before and after
the implementation of path-based management. RESULTS A total of 9 181 patients were included. After the implementation of path-
based management, the proportion of unindicated drugs decreased by 0.48%, and the rate of unreasonable single dosage,
unreasonable frequency, repeated medication, unreasonable treatment course (5-HT3RA still used 3 days after chemotherapy)
decreased by 10.48%, 0.65%, 1.33% and 0.34%; per capita cost of 5-HT3RA decreased by 13.72 yuan; there were statistical
significance (P<0.05). CONCLUSIONS 5-HT3RA path-based management mode effectively improves the rationality of medication
and provides a new idea for rational clinical drug use.
KEYWORDS 5-hydroxytryptamine-3 receptor antagonist; chemotherapy patients; path-based management; informatization
化学疗法(下文简称“化疗”)是恶性肿瘤综合治疗 mine-3 receptor antagonist,5-HT3RA)等止吐药物的合理
[2]
措施中的重要治疗方式之一,化疗所致的恶心呕吐 应用,CINV 得到了有效控制 。5-HT3RA 通过与 5-HT3
(chemotherapy-induced nausea and vomiting,CINV)是化 受体高选择性结合,阻断外周迷走神经末梢和中枢化学
[1]
疗过程中最常见的不良反应 。近年来,由于致吐机制 感受区中的5-HT3受体,从而发挥双重止吐作用,该药物
的深入研究和 5-羟色胺 3 受体拮抗剂(5-hydroxytrypta‐ 已被国内外权威组织推荐为 CINV 的一线用药 [3―4] 。但
Δ 基金项目 江苏省药学会-奥赛康医院药学基金科研课题(No.苏 其临床使用不合理现象较为突出,经回顾性研究发现,
药会字〔2020〕126号) 有 15.84%~55.50% 的 5-HT3RA 医嘱属于不合理用药,
*第一作者 药师,硕士。研究方向:临床药学。电话:0510- 不合理现象包括无指征用药、用法用量不适宜、重复用
85351288。E-mail:gaolu08@126.com
药、超疗程用药、止吐强度过低等 [5―8] 。针对5-HT3RA用
# 通信作者 药师。研究方向:临床药学。电话:0510-85351288。
E-mail:864979802@qq.com 药指征、禁忌证、用法用量、重复使用及超疗程使用这五
中国药房 2023年第34卷第4期 China Pharmacy 2023 Vol. 34 No. 4 · 493 ·