| 肝胆外科肿瘤患者应用利奈唑胺致血小板减少危险因素分析 |
| 投稿时间：2022-10-31 修订日期：2023-07-03 点此下载全文 |
| 引用本文：闪雪纯,李旭,杜红丽,鲍蕾蕾,王慧.肝胆外科肿瘤患者应用利奈唑胺致血小板减少危险因素分析[J].药学实践杂志,2023,41(11):694~699 |
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| 中文摘要:目的 探讨肝胆外科肿瘤患者发生利奈唑胺相关性血小板减少的危险因素，为患者临床安全用药提供依据。方法 选取本院2017年1月至2021年12月间应用利奈唑胺进行抗感染治疗的肿瘤患者，根据给予利奈唑胺后是否出现血小板减少，将患者分为血小板减少组和未发生组。比较两组患者一般资料与实验室指标，采用多因素logistic回归分析筛选发生利奈唑胺相关性血小板减少的危险因素。结果 研究共纳入104例患者，其中接受外科手术患者84例，未接受外科手术患者20例。利奈唑胺相关性血小板减少发生率为24.0%。两组患者性别、年龄、利奈唑胺使用时长、血小板计数、白细胞计数、谷丙转氨酶（ALT）、谷草转氨酶（AST）、总胆红素、肌酐、估算肾小球滤过率有显著性差异（P<0.05）；logistic回归分析结果提示，年龄≥60岁（OR=7.093；P=0.017）、利奈唑胺使用时长≥12 d（OR=4.399；P=0.035）、基础血小板计数≤200×109/L（OR=8.470；P=0.004）、基础AST≥50 U/L（OR=15.465；P<0.001）、基础白细胞计数≥11×109/L（OR=11.436；P=0.001）是肿瘤患者发生利奈唑胺相关性血小板减少的危险因素。结论 给肝胆外科肿瘤患者应用利奈唑胺时，医师需关注患者是否发生血小板减少的不良反应，尤其是年老、长疗程、基础血小板低、基础肝功能差及基础白细胞计数高的患者。 |
| 中文关键词:肝胆外科 肿瘤患者 利奈唑胺 血小板减少 危险因素 |
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| Risk factors of linezolid-related thrombocytopenia in patients in the department of hepatobiliary surgery |
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| Abstract:Objective To provide the evidence for clinical medication safety by the investigation of the risk factors of linezolid-related thrombocytopenia in cancer patients in the department of hepatobiliary surgery. Methods Patients who received linezolid for anti-infective treatment from January 2017 to December 2021 were selected. The patients were divided into thrombocytopenia group and non-thrombocytopenia group according to whether thrombocytopenia occurred or not after administration of linezolid. The general data and laboratory indicators of the two groups were compared, and the risk factors of linezolid-related thrombocytopenia were screened by multivariate logistic regression analysis. Results A total of 104 patients were included in the study, including 84 patients who underwent surgery and 20 patients who did not. The incidence of linezolid-related thrombocytopenia was 24.0%. There were significant differences in gender, age, duration of linezolid use, platelet count, white blood cell count, alanine aminotransferase(ALT), aspartate aminotransferase(AST), total bilirubin, creatinine, estimated glomerular filtration rate between the two groups (P<0.05); logistic regression analysis suggested that age ≥60 years (OR=7.093; P=0.017), duration of linezolid use ≥12 days (OR=4.399; P=0.035), baseline platelet count ≤200×109/L (OR=8.470; P=0.004), baseline AST≥50 U/L (OR=15.465; P<0.001), and baseline white blood cell count ≥11×109/L (OR=11.436; P=0.001) were the risk factors for linezolid-related thrombocytopenia in cancer patients. Conclusion During the treatment of linezolid in cancer patients, attention should be paid to the adverse reactions of thrombocytopenia inthe patients, especially those with old age, long-term treatment, low baseline platelets, poor baseline liver function, and high baseline white blood cell counts. |
| keywords:hepatobiliary surgery cancer patients linezolid thrombocytopenia risk factors |
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