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  1. 1
    379137
    Peer Reviewed

    Uptake and performance of prevention of mother-to-child transmission and early infant diagnosis in pregnant HIV infected women and their exposed infants at seven health centres in Addis Ababa, Ethiopia.

    Girma M; Wendaferash R; Shibru H; Berhane Y; Hoelscheer M

    Tropical Medicine and International Health. 2017 Jun; 22(6):765-775.

    Objective To assess the uptake of WHO-recommended PMTCT procedures in Ethiopia's health services. Methods Prospective observational study of HIV-positive pregnant mothers and their newborns attending PMTCT services at seven health centers in Addis Ababa. Women were recruited during antenatal care and followed-up with their newborns at delivery, day 6 and week 6 postpartum. Retention to PMCTC procedures, self-reported ART adherence, and HIV infant outcome were assessed. Turnaround times of HIV early infant diagnosis (EID) procedures were extracted from health registers. Results Of 494 women enrolled 4.9% did not complete PMTCT procedures due to active denial or loss to follow-up. HIV was first diagnosed in 223 (45.1%) and ART initiated in 321 (65.0%) women during pregnancy. ART was initiated in a median of 1.3 weeks (IQR 0-4.3) after HIV diagnosis. Poor self-reported treatment adherence was higher post-partum than during pregnancy (12.5% versus 7.0%, p=0.002), and significantly associated with divorced/separated marital status (RR 2.2, 95% CI 1.3-3.8), low family income (RR 2.1, 95% CI 1.1-4.1), low CD4-count (RR 1.7, 95% CI 1.0-3.0), and ART initiation during delivery (RR 2.5, 95% CI 1.1-5.6). Of 435 infants born alive 98.6% received nevirapine prophylaxis. The mother-to-child HIV transmission rate was 0.7% after a median of 6.7 weeks (IQR 6.4-10.4), but EID results were received for only 46.6% within 3 months of birth. Conclusion High retention in PMTCT services, triple maternal ART and high infant nevirapine prophylaxis coverage were associated with low mother-to-child HIV transmission. Declining post-partum ART adherence and challenges of EID linkage require attention.
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  2. 2
    357340
    Peer Reviewed

    Challenges and priorities in the management of HIV/HBV and HIV/HCV coinfection in resource-limited settings.

    Easterbrook P; Sands A; Harmanci H

    Seminars In Liver Disease. 2012 May; 32(2):147-57.

    Liver disease due to chronic hepatitis B virus (HBV) and hepatitis C virus (HCV) infection is now emerging as an increasing cause of morbidity and mortality in human immunodeficiency virus- (HIV-) infected persons in resource-limited settings (RLS). Existing management guidelines have generally focused on care in tertiary level facilities in developed countries. Less than half of low-income countries have guidance, and in those that do, there are important omissions or disparities in recommendations. There are multiple challenges to delivery of effective hepatitis care in RLS, but the most important remains the limited access to antiviral drugs and diagnostic tests. In 2010, the World Health Assembly adopted a resolution calling for a comprehensive approach for the prevention, control, and management of viral hepatitis. We describe activities at the World Health Organization (WHO) in three key areas: the establishment of a global hepatitis Program and interim strategy; steps toward the development of global guidance on management of coinfection for RLS; and the WHO prequalification program of HBV and HCV diagnostic assays. We highlight key research gaps and the importance of applying the lessons learned from the public health scale-up of ART to hepatitis care. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.
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