中国输血杂志2025，Vol.38Issue(12)：1669-1672,4.DOI:10.13303/j.cjbt.issn.1004-549x.2025.12.003
文山壮族苗族自治州献血者人群虫媒传染病病原体流行情况调查
Investigation on the prevalence of vector-borne pathogens among blood donors in Wenshan Prefecture,China
YAO Zeting 1NI Xuelei 1DAI Huayou 2WANG Shufang 1XU Shundang 1XIE Jinrong1
作者信息
- 1. Wenshan Central Blood Station,Wenshan 663000,China
- 2. Chongqing Blood Center,Chongqing 400052,China
- 折叠
摘要
Abstract
Objective To assess the presence of vector-borne pathogens[including Zika virus(ZIKV),dengue virus(DENV),chikungunya virus(CHIKV),and Plasmodium(PLAS)]among voluntary blood donors in Wenshan Zhuang and Miao Autonomous Prefecture(referred to as Wenshan),so as to provide a basis for formulating blood safety-related strategies.Methods Blood samples from voluntary blood donors in Wenshan from June to August 2022 to 2024 were select-ed.Real-time fluorescent quantitative reverse transcription polymerase chain reaction(RT-qPCR)was used to test 20 426 samples for ZIKV RNA,DENV RNA,and CHIKV RNA;and 19 765 samples were tested for PLAS DNA.Results All 20 426 samples tested for ZIKV RNA,DENV RNA,and CHIKV RNA were negative;similarly,all 19 765 samples tested for PLAS DNA were negative.Conclusion The risk of ZIKV,DENV,CHIKV,and PLAS infection among voluntary blood donors in Wenshan is relatively low.Routine surveillance for these pathogens as endemic diseases is not currently warran-ted.It is recommended to adjust the screening strategy based on the dynamic situation of local epidemiology control and pre-vention.关键词
献血者/虫媒传染病/寨卡病毒/登革病毒/基孔肯雅病毒/疟原虫/血液安全Key words
blood donors/vector-borne diseases/Zika virus/dengue virus/chikungunya virus/Plasmodium/blood safety分类
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YAO Zeting,NI Xuelei,DAI Huayou,WANG Shufang,XU Shundang,XIE Jinrong..文山壮族苗族自治州献血者人群虫媒传染病病原体流行情况调查[J].中国输血杂志,2025,38(12):1669-1672,4.
