复方磺胺甲噁唑及其代谢物血药峰浓度与危重症患者临床疗效及不良反应的相关性研究

中图分类号R978.2 文献标志码A 文章编号 1001-0408(2025)14-1775-06
DOI 10.6039/j.issn.1001-0408.2025.14.15
ABSTRACT OBJECTIVE To analyze the correlation of the peak blood concentration (
)of compound sulfamethoxazole (TMP/SMZ)and its metabolite N. acetyl sulfamethoxazole (NSMZ)with clinical efficacy and adverse reactions in critically ill patients.METHODSThedataofcriticallyillpatientstreatedwithTMP/SMZinvariousICUofHainanGeneralHospitalfrom December 2023 to January 2025wereretrospectivelycolected.Thepatients were divided intosuccessgroupandfailuregroup basednthetreatmentoutcome.Simplelinearregressonand Speamancorelationanalysiswereused toanalyzethecorelationof TMP cmax ,SMZ cmax ,andNSMZ cmax with clinical efficacy and adverse reactions.The receiver operating characteristic curve (ROC) was used to determine the cutoff values of cmax forpredicting the occurrence of adverse reactions. REsULTS Among critically ill patients with an acute physiology and chronic health evaluation I (APACHE- II) ?15 points 24h of check-in at ICU ......
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