中国寄生虫学与寄生虫病杂志 ›› 1998, Vol. 16 ›› Issue (6): 460-462.

• 防治经验 • 上一篇    下一篇

云南省玉溪地区恶性疟原虫对四种抗疟药敏感性的体外测定

范波1; 赵微1; 马信文2; 黄正美1; 温润生2; 杨继青2; 杨忠祥2   

  1. 1 云南省玉溪地区卫生防疫站 2 元江县卫生防疫站
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1998-12-31 发布日期:1998-12-31

IN VITRO SENSITIVITY OF PLASMODIUM FALCIPARUM TO CHLOROQUINE,PIPERAQUINE,PYRONARIDINE AND ARTESUNATE IN YUXI PREFECTURE OF YUNNAN PROVINCE

Fan Bo 1; Zhao Wei 1; Ma Xinwen 2; Huang Zhengmei 1; Wen Yunsheng 2; Yang Jiqing 2;
Yang Zongxiang 2   

  1. 1 Yuxi City Health and Antiepidemic Station; Yuxi 653100 2 Yuanjiang County Health and Antiepidemic Station; Yuanjiang 653300
  • Received:1900-01-01 Revised:1900-01-01 Online:1998-12-31 Published:1998-12-31

摘要: 目的:了解云南省玉溪地区恶性疟原虫对抗疟药的敏感性。方法:采用WHO标准体外微量法。结果:测定21例恶性疟患者对氯喹、哌喹、咯萘啶和青蒿琥酯的抗性率分别为85.7%、66.7%、38.1%和5.0%。结论:当地恶性疟原虫对氯喹和哌喹普遍产生了抗性,且抗性呈上升趋势,部分病例对咯萘啶敏感性下降,多数病例对青蒿琥酯较敏感。

关键词: 恶性疟原虫, 体外敏感性测定, 氯喹, 哌喹, 咯萘啶, 青蒿琥酯

Abstract: AIM:To assess the sensitivity of Plasmodium falciparum to four antimalarials.
METHODS:WHO standard in vitro microtest was used.RESULTS: The resistance rates of the malaria
parasite to chloroquine,piperaquine pyronaridine and artesunate were 85 7%, 66 7%, 38 1% and 5
0%,respectively. CONCLUSION: Among the antimalarials tested in Yuxi Prefecture,Yunnan
Province,high resistance of P.falciparum to chloroquine and piperaquine was found.The
sensitivity of P.falciparum in part of the case to pyronaridine decreased. However, most of the cases were relatively sensitive to artesunate.

Key words: Plasmodium falciparum, in vitro microtest, chloroquine, piperaquine, pyronaridine, artesunate