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Office of Global Health and HIV (OGHH) Office of Overseas Programming & Training Support (OPATS) Maternal and Newborn Health Training Package Session 11: HIV and Maternal & Newborn Health
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Four Prongs of a Comprehensive PMTCT Approach Primary prevention targeting girls and young women Prevention of unintended pregnancies among HIV-positive women HIV testing and access to ARVs for HIV-positive mothers/prevention of transmission of HIV from an HIV-positive woman to infant during pregnancy, labor, childbirth, and breastfeeding Follow on care and support to mothers and families
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PMTCT cascade Taken from Global e learning
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HIV and Reproductive & Maternal Health Women/girls most affected by HIV/AIDS HIV and childbearing complications: leading cause of death of women of reproductive age HIV-positive pregnant women: 8x more likely to die Postpartum women with HIV: higher risks of developing puerperal sepsis MM: increased over past 20 years in eight sub- Saharan countries with high HIV prevalence
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HIV and Newborn Health Vast majority of newly infected children are newborns Maternal status affects newborn survival – Increased risk of stillbirth and death – More likely to be very LBW and preterm High risk of passing infection to newborn when women becomes infected during pregnancy or while breastfeeding Interactions of HIV, infections, and indirect effects (greater poverty) = poor newborn outcomes Confusing information about feeding choices: spillover negative effect on non-HIV mothers and infants
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HIV Interactions and MNH: Double Trouble HIV + Malaria HIV + Tuberculosis (TB) HIV + Sexually Transmitted Infections (STI) HIV + AIDS-Related Pneumonia HIV + Nutritional Deficiencies HIV + Neonatal Infections
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PMTCT Treatment Regimens Option B+: HIV-positive pregnant women are initiated on lifelong ART Change from previous regimens Newborns of HIV-positive women: daily ARV prophylaxis (NVP or AZT) from birth through age 4-6 weeks of age, regardless of infant feeding method Early Infant Diagnosis of HIV Infection: 4-6 weeks of age or earliest opportunity
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Pregnant Women and Access to Treatment Regimens Pregnant women in developing countries: – Only 38% received HIV counseling and testing – 57% received effective ARV drugs – while increased from 48% in 2010 – access to ARV drugs was LOWER compared to general population adults (despite fact that coverage of HIV testing in pregnant women generally higher than other adult population)
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Why Options B/B+ Important Option B+ in Malawi: change of regimen and larger strategy to integrate ART and PMTCT Greater equity and reach Opportunity to roll out “treatment as prevention,” which can have significant impact in reducing new HIV infections due to sexual transmission among sero-discordant partners
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Responses to HIV While progress to expand access to HIV testing and ART, pregnant women have lower access And….other pillars have made comparatively poor progress, including: – Preventing new HIV infections among women – Preventing unintended pregnancies among women with HIV – Providing CST services to women with HIV and their families
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Barriers to Uptake and Retention in HIV Services and PMTCT Supply – Poor quality of care, disrespect, and abuse of HIV-positive pregnant women during ANC and delivery; inadequate skills and availability of staff – Poor treatment due to fragmented services; stock-outs of drugs and supplies – Delays in service provision; weak referral systems, poor linkages Demand – HIV-related stigma and discrimination; psychological factors – Lack of knowledge of ART benefits; not having symptoms of HIV – Women’s limited autonomy and access to social support; financial constraints, geographic distance
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