卡泊芬净经验性治疗血液疾病合并真菌感染32例临床观察

目的:评估卡泊芬净经验性治疗血液疾病中性粒细胞减少合并疑似侵袭性真菌感染的安全性和疗效。方法:入选32例发热合并中性粒细胞缺乏、基础疾病为血液系统恶性肿瘤的患者。给予卡泊芬净经验性治疗,第1天70 mg,加入生理盐水250 mL,静脉滴注,持续1 h,随后每天50 mg,加入生理盐水250 mL,静脉滴注,持续1 h。治疗持续时间为体温好转、粒细胞缺乏恢复后继续使用3 d;若患者粒细胞缺乏期间体温未好转,最长使用2周。结果:23例(72%)患者在中性粒细胞减少期间体温好转。主要不良事件是转氨酶升高(4/32)和低钾血症(4/32),经治疗均好转。3例患者死亡。所有患者治疗期间均未发生突破性真菌感染事件。结论:卡泊芬净是血液疾病合并真菌感染经验性治疗安全和有效的药物。

Efficacy and toxicity of caspofungin in empirical treatment of invasive fungal infection in 32 patients with hematological malignancy

Objective To evaluate the safety and efficacy of caspofungin in empirical treatment of invasive fungal infection(IFI) in patients with hematological malignancy.Methods Thirty two patients with underlying hematological malignancy and febrile neutropenia were enrolled.Caspofungin 70 mg was infused intravenously for at least 1 h on the first day,and then reduced to 50 mg for successive days.The treatment lasted until 3 days after recovery of neutropenia.A maximum of 2 weeks of treatment was allowed if the pati...