Hepatitis: Farel C

Bassett IV, Farel C, Szmuilowicz ED, Walensky RP. · Division of Infectious Disease, Massachusetts General Hospital, Boston, Massachusetts 02114, USA. · Clin Infect Dis. · Pubmed #18643759 links to  free full text

Abstract: AIDS [Acquired Immunodeficiency Syndrome] Drug Assistance Programs, operating within the larger Ryan White Program, are state-based, discretionary programs that provide a drug "safety net" for low-income and uninsured individuals infected with human immunodeficiency virus (HIV). Although the AIDS Drug Assistance Programs and the primary care system that provides care for patients with HIV infection are already financially stressed, the Centers for Disease Control and Prevention recently issued guidelines recommending universal HIV testing to help identify the estimated 300,000 individuals in the United States who are unaware that they are infected with HIV. As the number of people living with HIV/AIDS who are coinfected with hepatitis C virus has grown and the cost and complexity of care have increased, the sustainability of the current HIV care system requires a reevaluation in light of the new testing guidelines. We examine the current state of the AIDS Drug Assistance Programs, discuss the implications of the Centers for Disease Control and Prevention guidelines for the already overstretched Ryan White Program, and consider a federally supported national program to ensure high-quality, efficient HIV care for low-income HIV-infected Americans.

Farel C, Suzman DL, McLaughlin M, Campbell C, Koratich C, Masur H, Metcalf JA, Robinson MR, Polis MA, Kottilil S. · Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland, USA. · AIDS. · Pubmed #15316341 No free full text.

Abstract: OBJECTIVE: To characterize the ocular changes associated with peginterferon alpha 2b (peg-IFN alpha-2b) and ribavirin therapy for chronic hepatitis C infection in HIV co-infected individuals. METHODS: A prospective, open-label trial treating HIV/hepatitis C (HCV) co-infected individuals with peg-IFN alpha-2b and ribavirin at the Warren Grant Magnusson Clinical Center, National Institutes of Health, Bethesda, Maryland, USA. Twenty-three patients with a high mean CD4+ T-cell count were treated with peg-IFN alpha-2b and ribavirin and followed for 40 to 88 weeks. Ophthalmologic evaluations including visual acuity, visual field testing, color vision examination and indirect ophthalmoscopy were performed at baseline and every 3 months. RESULTS: Eight of the 23 patients (35%) developed ophthalmologic pathology, including cotton wool spots, cataracts, and two patients developed decreased color vision. These two patients regained their color vision, one after cessation of anti-HCV therapy. CONCLUSIONS: Although retinal pathologies have been reported in patients treated with interferon-alpha, they have not been reported during peg-IFN alpha-2b therapy nor in HIV/HCV co-infected patients. The incidence of serious ocular pathology associated with anti-HCV therapy may be very high and is probably associated with peg-IFN alpha-2b. Increased monitoring of patients treated with peg-IFN alpha-2b for retinal and visual changes is warranted.