Long-term prognosis following zidovudine monotherapy in primary human immunodeficiency virus type 1 infection.
Eighty-five subjects with symptomatic primary (P) human immunodeficiency virus (HIV) type 1 infection were analyzed in a retrospective cohort study to investigate the long-term clinical benefit of antiretroviral treatment during PHIV infection. Zidovudine treatment was initiated (PHIV treatment group) in 21 persons a median of 9 days after onset of PHIV symptoms and continued for a median of 55 days (range, 21-99). Sixty-four subjects did not receive early antiretroviral treatment (PHIV nontreatment group). After follow-up for 3-10 years, 33 subjects had developed AIDS and 22 subjects had died of AIDS. The median times for progression to AIDS and death were 6.4 and 9.1 years, respectively. Progression rates did not differ between the PHIV treatment and nontreatment groups. Zidovudine treatment initiated during PHIV infection did not improve long-term outcome after symptomatic PHIV infection.
Lindbäck
S
S
Department of Infectious Diseases, Karolinska Institute, Huddinge Hospital, S-141 86 Huddinge, Sweden.
Vizzard
J
J
Cooper
D A
DA
Gaines
H
H
D000163:Acquired Immunodeficiency Syndrome / Q000401:mortality; D000328:Adult; D019380:Anti-HIV Agents / Q000627:therapeutic use*; D005260:Female; D015658:HIV Infections / Q000188:drug therapy* / Q000401:mortality; D020276:HIV Long-Term Survivors; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012189:Retrospective Studies; D018894:Reverse Transcriptase Inhibitors / Q000627:therapeutic use*; D012725:Sexual Behavior; D015215:Zidovudine / Q000627:therapeutic use*
D019380:Anti-HIV Agents; D018894:Reverse Transcriptase Inhibitors; D015215:Zidovudine