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中国人集団における抗体の低有病率
Low Prevalence of Antibodies Against in Chinese Populations.
PMID: 32656100 PMCID: PMC7324674. DOI: 10.3389/fcimb.2020.00302.
抄録
は,ヒトを含むほぼすべての温血動物に感染することが明らかになった.本研究では、中国の 5 省の病院から合計 3,275 例のヒト血清サンプルを採取した。血清サンプルの約 5.13%(168/3,275)(95%CI、4.42~5.94)が修正凝集試験(MAT)で IgG 抗体陽性と判定された(カットオフ:1:20)。有意な関連は、地理的位置(OR = 1.763)、年齢(OR = 3.072)、女性の不妊(OR = 2.4409)、ヒトへの感染(<0.05)の間に検出された。感染を最小限に抑えるためには、よく調理された肉を食べること、熱湯を飲むこと、野菜や果物を洗うこと、猫との接触時に注意することなど、トキソプラズマ症予防のための最善の方法を市民に知らせる必要がある。
has been found to infect almost all warm-blooded animals, including humans. In this study, a total of 3,275 human serum samples were collected from hospitals in five provinces of China. About 5.13% (168/3,275) (95% CI, 4.42-5.94) of the serum samples tested positive for IgG antibody by a modified agglutination test (MAT) (cut-off: 1:20). Significant associations were detected between geographic location (OR = 1.763), age (OR = 3.072), infertility in women (OR = 2.4409) and infection in humans ( < 0.05). To minimize infection, citizens need to be informed about the best practices for toxoplasmosis prevention, including eating well-cooked meat, drinking boiled water, washing vegetables and fruits, and being careful during contact with cats.
Copyright © 2020 Xin, Su, Jiang, Zhang and Yang.