Key points are not available for this paper at this time.
Indinavir therapy has demonstrated promise in the treatment of HIV-1 infection in clinical trials; however, its efficacy in a U.S. Veterans Affairs Medical Center, where access to therapy is generally unimpeded, is unknown. A review of the Miami cohort was conducted for the year beginning May 1996 to evaluate response to indinavir plus two nucleoside analogues. Of 483 HIV-1-positive patients (97% male; mean age, 46.7+/-9.7 years), 266 were offered indinavir based on their having CD4 counts 10,000 copies/ml. Of these patients, 36% were adherent and experienced significant reductions in viral loads (-93,325+/-147,911 copies/ml) and elevations in CD4+ (111+/-103 cells/microl) and CD8+ (225+/-338 cells/microl) T cell counts. Adherent patients with baseline CD4 counts 10,000 copies/ml than those with CD4 >200 cells/microl. Adherent patients with CD4 counts 200 cells/microl in their capacity to replenish CD4 cells. Nonadherence to the regimen resulted in loss of therapeutic benefit and suggested that strategies to enhance adherence may become an essential component of treatment.
Maher et al. (Wed,) studied this question.