The objective of this study was to describe attitudes, opinions, and perceived health needs of HIV-infected women in the United States. In this cross-sectional study, women were invited to participate in the Women Living Positive survey, a structured interview instrument with 45 questions. Collected data were deidentified and the margin of error was calculated as four percentage points. Incoming toll-free phone interviews were conducted from December 21, 2006, through March 14, 2007 among subjects recruited from a U.S. national network of AIDS counseling centers. Seven hundred HIV-infected women (43% African American, 28.5% Hispanic, 28.5% Caucasian; median age, 42.5 years) receiving combination antiretroviral therapy for 3 years or more replied to recruitment flyers. Overall, 55% of survey participants had never discussed gender-specific HIV treatment issues with their HIV care providers. Of the 45% who did discuss these issues, almost all (96%) were satisfied. On average, one-third of the women had seen three or more providers since beginning HIV treatment; 43% indicated they had switched providers because of communication issues. Among women who had been or were pregnant at the time of the survey (n = 159), more than half (57%) had not had pre-pregnancy discussions with their HIV provider about the most appropriate HIV regimens for women attempting to become pregnant. Significant communication gaps exist between HIV-infected women and their providers when discussing gender-specific treatment issues. These data highlight a need for U.S. health care providers to incorporate discussion of gender-specific issues, including preconception and reproductive counseling, into management strategies for HIV-infected women.
Infections caused by cytomegalovirus (CMV) resistant in vitro to ganciclovir, defined as requiring greater than 6 mumols of ganciclovir for ED50 have developed in some AIDS patients with progressive CMV retinitis despite chronic ganciclovir therapy. Two such patients (CMV isolates ED50, 9.5-14.5 mumols) were treated with foscarnet, an antiviral pyrophosphate analogue to which both patients' isolates demonstrated in vitro susceptibility (ED50, less than or equal to 300 mumols). Each patient had documented retinitis progression, at 2- and 1- to 5-week intervals, respectively, despite high-dose intravenous ganciclovir therapy. Both patients responded to foscarnet therapy with cessation of viral shedding in urine and blood. After foscarnet therapy was started, retinitis stabilized in the two patients for 12 and 25 weeks, respectively, before progression recurred. Therefore, foscarnet may be effective in immunocompromised patients with rapidly progressive CMV retinitis whose CMV isolates have developed in vitro resistance to ganciclovir.
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