长崎献血者中人类嗜T淋巴细胞病毒1型（HTLV-1）抗体阳性率下降。
Decline in the positive rate of human T-lymphotropic virus type-1 (HTLV-1) antibodies among blood donors in Nagasaki.
作者信息
Chiyoda S, Kinoshita K, Egawa S, Inoue J, Watanabe K, Ifuku M
机构信息
Nagasaki Red Cross Blood Center, Showa.
出版信息
Intern Med. 2001 Jan;40(1):14-7. doi: 10.2169/internalmedicine.40.14.
OBJECTIVE
The aim of this study was to clarify the trend of the HTLV-1 seroprevalence rate among blood donors.
METHODS
Samples were screened by the particle agglutination test for HTLV-1 antibodies.
MATERIALS
Serum from blood donors was screened.
RESULTS
The positive rate of HTLV-1 antibodies among blood donors decreased from 13.14 to 0.81 % over the years from 1928 to 1983.
CONCLUSION
A decline over the years in the positive rate of HTLV-1 antibodies among blood donors was revealed.
目的
本研究的目的是阐明献血者中人类嗜T淋巴细胞病毒1型（HTLV-1）血清阳性率的趋势。
方法
通过颗粒凝集试验对样本进行HTLV-1抗体筛查。
材料
对献血者的血清进行筛查。
结果
在1928年至1983年期间，献血者中HTLV-1抗体的阳性率从13.14%降至0.81%。
结论
研究揭示了多年来献血者中HTLV-1抗体阳性率呈下降趋势。
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