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Vivian Black

Researcher at University of the Witwatersrand

Publications -  55
Citations -  1662

Vivian Black is an academic researcher from University of the Witwatersrand. The author has contributed to research in topics: Population & Pregnancy. The author has an hindex of 19, co-authored 54 publications receiving 1485 citations.

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Health system weaknesses constrain access to PMTCT and maternal HIV services in South Africa: a qualitative enquiry

TL;DR: Recommendations from this study include: ensuring autonomy over resources at lower levels; linking performance management to facility-wide human resources interventions; developing accountability systems; improving HIV services in labour wards; ensuring quality HIV and infant feeding counselling; and improved monitoring for performance management using robust systems for data collection and utilisation.
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Effects of Highly Active Antiretroviral Therapy Duration and Regimen on Risk for Mother-to-Child Transmission of HIV in Johannesburg, South Africa

TL;DR: Late initiation of HAART is associated with increased risk of mother-to-child transmission of HIV among women in Africa who start treatment for advanced immunosuppression, and strategies are needed to facilitate earlier identification of HIV-infected women.
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High Incidence of Unplanned Pregnancy after Antiretroviral Therapy Initiation: Findings from a Prospective Cohort Study in South Africa

TL;DR: Rates of unintended pregnancies among women on ART are high, including women recently initiating ART with lower CD4 counts and higher viral loads, including recent ART initiators and ART experienced participants.
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High pregnancy intentions and missed opportunities for patient-provider communication about fertility in a South African cohort of HIV-positive women on antiretroviral therapy.

TL;DR: Women on ART may choose to conceive at times that are sub-optimal for maternal, child and partner health outcomes and should be routinely counseled around safer pregnancy options.
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"They told me to come back": women's antenatal care booking experience in inner-city Johannesburg.

TL;DR: In a country where a third of pregnant women are HIV infected, early ANC is vital in order to optimise ART initiation and thereby reduce maternal mortality and paediatric HIV infection and that women are empowered to demand better services.