These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Phase I study of low-dose zidovudine and acyclovir in asymptomatic human immunodeficiency virus seropositive individuals.
    Author: Hollander H, Lifson AR, Maha M, Blum R, Rutherford GW, Nusinoff-Lehrman S.
    Journal: Am J Med; 1989 Dec; 87(6):628-32. PubMed ID: 2574006.
    Abstract:
    PURPOSE: The combination of zidovudine and acyclovir has shown in vitro antiretroviral activity and led to short-term improvement in patients with symptomatic human immunodeficiency disease (HIV) disease. We performed a phase I study of zidovudine (500 mg/day) plus acyclovir (2 or 4 g/day) in asymptomatic HIV-seropositive men to investigate pharmacokinetics, safety, tolerance, and immunologic effects of the combination. SUBJECTS AND METHODS: Fifty HIV-seropositive homosexual or bisexual men from the San Francisco City Clinic Cohort Study were recruited for the study; of these, 20 met the eligibility criteria. Treatment with zidovudine and acyclovir was open label. Pharmacokinetic, virologic, immunologic, and clinical data were collected periodically over a 24-week period. RESULTS: Pharmacokinetic analysis showed no drug interaction. The combination was generally well tolerated, and hematologic parameters remained stable through 24 weeks. There were no significant changes in total lymphocytes, T4 lymphocytes, overall skin test reactivity, or ability to culture virus from peripheral blood. CONCLUSION: This combination of agents is safe in this population for at least six months. Conclusions about long-term tolerance and efficacy await the results of larger trials with longer follow-up.
    [Abstract] [Full Text] [Related] [New Search]