Publications by authors named "Geoffrey Buga"

Article Synopsis
  • The study investigates the roles of angiogenic factors sFLT1 and PlGF in preeclampsia among black African women, filling a gap in research for this demographic.
  • Conducted at Mthatha hospital in South Africa, the research compares blood samples from 51 women with preeclampsia to 82 women with normal pregnancies, focusing on the levels of sFLT1 and PlGF.
  • Findings reveal that women with preeclampsia have lower PlGF and higher sFLT1 levels, indicating an altered angiogenic balance that may contribute to the condition's development, similar to observations in other populations.
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Arriving late for scheduled contraceptive reinjections is common in many countries and contributes to discontinuation when providers are unsure how to manage such clients. A clinic-randomized cohort and cross-sectional study with more than 5,000 clients using injectable contraceptives was conducted in the Eastern Cape province of South Africa to test the effectiveness of a provider job aid for managing late-returning clients and promoting continued use of the method. A marginally significant difference in reinjection rates between intervention and control groups was found for those up to two weeks late, and reanalysis excluding one clinic that experienced stockout issues revealed a significant difference.

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Unlabelled: Provision of safe, voluntary, termination of pregnancy (TOP) in South Africa is challenged by an insufficient number of TOP-trained clinicians. Medical students' understanding of TOP legality and their attitudes toward TOP training are indicators for future service provision. We administered a 63-item questionnaire to explore these issues at the University of Cape Town and Walter Sisulu University.

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Context: Although South Africa liberalized its abortion law in 1996, significant barriers still impede service provision, including the lack of trained and willing providers. A better understanding is needed of medical students' attitudes, beliefs and intentions regarding abortion provision.

Methods: Surveys about abortion attitudes, beliefs and practice intentions were conducted in 2005 and 2007 among 1,308 medical school students attending the University of Cape Town and Walter Sisulu University in South Africa.

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Background: The Copper T intrauterine device (IUD) is a safe, effective, reversible contraceptive that is used widely worldwide but little in South Africa. This study assesses the knowledge, attitudes and practices of potential IUD users and health care providers to inform strategies for expanding IUD use in South Africa.

Study Design: A descriptive, cross-sectional survey was conducted among 205 clients and 32 health care providers at 12 public sector clinics in two provinces.

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Context: Research examining hormonal injectable contraceptive continuation has focused on clients' intentional discontinuation. Little attention, however, has been paid to unintentional discontinuation due to providers' management of clients who would like to continue use but arrive late for their scheduled reinjections.

Methods: A cross-sectional survey of 1,042 continuing injectable clients at 10 public clinics was conducted in South Africa's Western and Eastern Cape provinces.

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