An estimate of the number of human immunodeficiency virus (HIV)-positive blood donations by HIV-seronegative donors in a northern Thailand HIV epicenter.
An estimate of the number of human immunodeficiency virus (HIV)-positive blood donations by HIV-seronegative donors in a northern Thailand HIV epicenter.
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对泰国北部艾滋病毒震中的艾滋病毒血清阴性献血者的人类免疫缺陷病毒 (HIV) 阳性献血人数的估计。
DOI:
10.1093/infdis/174.4.870
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发表时间:
1996
期刊:
影响因子:
--
通讯作者:
Nelson,KE
中科院分区:
文献类型:
--
作者:
Sawanpanyalert,P;Yanai,H;Kitsuwannakul,S;Nelson,KE
Despite mandatory antibody testing, human immunodeficiency virus (HIV) can be transmitted from HIV-infected blood that is seronegative. The objective of this study was to estimate the probability of HIV-infected blood donations during the seronegative “window period” in a northern Thailand HIV epicenter. Thus, a retrospective cohort of repeat blood donors was created. With the assumptions that the probability of HIV seroconversion is distributed uniformly between the last HIV-negative and the first HIV-positive donation and that the seronegative window is 45 days, the rate of window-period donations was calculated by multiplying the incidence by the window duration. Of 11,232 repeat donors, 273 seroconverted during 9,518,863 person-days of observation (i.e., a window-period donation rate of 1/775). There were more window-period donations among 21- to 30-year-old men and in donors replacing blood of friends or relatives. Additional measures are needed to reduce the high number of HIV-infected window-period donations.
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影响因子:
158.5
作者:
Michael P. Busch;B. Eble;Hassan Khayam;David Heilbron;Edward L. Murphy;S. Kwok;J. Sninsky;Herbert A. Perkins;Girish N. Vyas
通讯作者:
Girish N. Vyas
DOI:
10.1097/00002030-199101001-00011
发表时间:
1991-01-01
期刊:
AIDS (London, England)
影响因子:
--
作者:
Weniger, B G;Limpakarnjanarat, K;Wasi, C
通讯作者:
Wasi, C
影响因子:
2.9
作者:
P. Sawanpanyalert;W. Uthaivoravit;H. Yanai;K. Limpakarnjanarat;T. Mastro;K. Nelson
通讯作者:
K. Nelson
影响因子:
2.9
作者:
D. Kitayaporn;S. Bejrachandra;V. Chongkolwatana;D. Chandanayingyong;B. Weniger
通讯作者:
B. Weniger
DOI:
--
发表时间:
1994
期刊:
AIDS (London)
影响因子:
--
作者:
K. Nelson;V. Suriyanon;E. Taylor;Tasanai Wongchak;C. Kingkeow;N. Srirak;Chawin Lertsrimongkol;W. Cheewawat;D. Celentano
通讯作者:
D. Celentano