期刊
JOURNAL OF INFECTIOUS DISEASES
卷 221, 期 4, 页码 608-617出版社
OXFORD UNIV PRESS INC
DOI: 10.1093/infdis/jiz486
关键词
combination therapy; liposomal amphotericin B; miltefosine; post-kala-azar dermal leishmaniasis; visceral leishmaniasis
资金
- Indian Council of Medical Research (ICMR), New Delhi, India [6/97(79)/2014/ECD II]
- DST_SERB
- ICMR, New Delhi, India
Background. No satisfactory canonical treatment is available for post-kala-azar dermal leishmaniasis (PKDL), clinical sequela of visceral leishmaniasis. Confined treatment options and substantial increase in relapse rate after miltefosine (MIL) treatment warrant the need to adapt resilient combination therapies. In this study, we assessed the safety and efficacy of combination therapy using liposomal amphotericin B (LAmB) and MIL for treating PKDL. Methods. Thirty-two PKDL patients, confirmed by microscopy or quantitative polymerase chain reaction (qPCR), were included in the study. An equal number of cases (n = 16) were put on MIL monotherapy (100 mg/day for 90 days) or MIL and LAmB combination for 45 days (3 injections of LAmB, 5 mg/kg body weight, and 100 mg/day MIL). Parasite load in slit aspirate was monitored using qPCR. Results. Patients treated with combination therapy demonstrated a rapid decline in parasite load and achieved 100% cure, with no reports of relapse. Those treated with MIL monotherapy attained clinical cure with a gradual decrease in parasite load; however, 25% relapsed within 18 months of follow-up. Conclusions. Liposomal amphotericin B and MIL combination for treating PKDL is efficacious and safe, with high tolerability. Furthermore, this study established the utility of minimally invasive slit aspirate method for monitoring of parasite load and assessment of cure in PKDL.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据