作者: A. R Moss , P. Bacchetti , D. Osmond , W. Krampf , R. E Chaisson
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摘要: The three year actuarial progression rate to the acquired immune deficiency syndrome (AIDS) in a cohort of men San Francisco who were seropositive for human immuno-deficiency virus (HIV) was 22%. An additional 26 (19%) developed AIDS related conditions. β 2 Microglobulin concentration, packed cell volume, HIV p24 antigenaemia, and proportion number T4 lymphocytes each independently predicted AIDS. most powerful predictor. 111 subjects tested normal by all predictors (40%) had 7%, 68 abnormal two or more (24%) 57%. Two thirds progressed last group. median lymphocyte count did not progress fell from 626 × 10 6 327 /1. antigenaemia 7% per year. predictive variables rose 41%. At years an estimated showed clinical AIDS, condition, laboratory results that highly It is concluded observed rates distribution at half will develop six after start study, quarters condition.