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  1. 14601
    “…The systematic review and meta-analysis are part of a PhD project at WITS University (Johannesburg, South Africa) and results will be presented at conferences and published in a peer-review journal. …”
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    Protocol for systematic review and meta-analysis of sex hormones and diabetes risk in ageing men and women of African ancestry
  2. 14602
    “…BACKGROUND: Vulnerable population groups in South Africa, especially those living in poverty, young children, women, the elderly and people with pre-existing diseases, are susceptible to new or exacerbated health threats resulting from climate change. …”
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    Environmental health practitioners potentially play a key role in helping communities adapt to climate change
  3. 14603
    “…METHODS: Within the treatment-as-prevention study in South Africa, we selected participants with available next-generation sequencing (NGS) data for the HIV-1 pol gene at trial entry; they were either ART initiators (n = 1193) or already established on ART (n = 94). …”
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    Predicted antiviral activity of tenofovir versus abacavir in combination with a cytosine analogue and the integrase inhibitor dolutegravir in HIV-1-infected South African patients initiating or failing first-line ART
  4. 14604
    “…It served as a benchmark for understanding the policy implications for South Africa, where there is paucity of studies on occupational health and safety.…”
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    A systematic review on occupational hazards, injuries and diseases among police officers worldwide: Policy implications for the South African Police Service
  5. 14605
    “…Daily sample/result data of a public health laboratory in South Africa were used to illustrate outputs from the model. …”
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    Pooled PCR testing of dried blood spots for infant HIV diagnosis is cost efficient and accurate
  6. 14606
    “…METHODS: Programmatic data on infant feeding intentions and practices among women attending an ante-and postnatal clinic service at a primary care clinic in Johannesburg, South Africa were summarized using descriptive statistics. …”
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    Infant feeding by South African mothers living with HIV: implications for future training of health care workers and the need for consistent counseling
  7. 14607
    “…METHODS: Perspectives on the VISITECT® CD4 test were elicited through in-depth interviews with eight healthcare workers involved in the performance evaluation at an antenatal care facility in Johannesburg, South Africa. Audio recordings were transcribed in full and analysed thematically. …”
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    Qualitative assessment of South African healthcare worker perspectives on an instrument-free rapid CD4 test
  8. 14608
    “…Here we demonstrate the utility of a low cost unmanned aerial vehicle (UAV) in measuring two-dimensional running kinematics from free-roaming giraffes (Giraffa camelopardalis giraffa) in the Free State Province, South Africa. We collected 120 Hz video of running giraffes, and calibrated each video frame using metatarsal length as a constant object of scale. …”
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    The running kinematics of free-roaming giraffes, measured using a low cost unmanned aerial vehicle (UAV)
  9. 14609
    “…Median maternal near miss ratio was 24.2 (IQR: 12.4–35.8) per 1000 live births ranging from 4.4 in a population-based study in South Africa to 198 in a rural private hospital in Nigeria. …”
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    Applicability of the WHO maternal near miss tool in sub-Saharan Africa: a systematic review
  10. 14610
    “…METHODS: MTN‐020/ASPIRE was a randomized trial of the dapivirine vaginal ring for HIV‐1 prevention among 2629 women aged 18 to 45 years from Malawi, South Africa, Uganda and Zimbabwe, of whom 2264 used copper IUDs or progestin‐based injectables or implants during follow‐up. …”
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    Acquisition of Sexually Transmitted Infections among Women Using a Variety of Contraceptive Options: A prospective Study among High‐risk African Women
  11. 14611
    “…We analyzed 46 Ae. aegypti genomes to establish genetic relationships among populations from sites in California, Florida and South Africa. Based on 4.65 million high quality biallelic SNPs, we identified 3 major genetic clusters within California; one that includes all sample sites in the southern part of the state (South of Tehachapi mountain range) plus the town of Exeter in central California and two additional clusters in central California. …”
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    Genome-wide divergence among invasive populations of Aedes aegypti in California
  12. 14612
    “…Represented in these studies were 9536 people (65% women) from Ethiopia, India, Kenya, Lesotho, Malawi, Nepal, South Africa, Swaziland, Tanzania, Thailand, Uganda and Vietnam. …”
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    ‘Management of a spoiled identity’: systematic review of interventions to address self-stigma among people living with and affected by HIV
  13. 14613
    “…Conversely, sequences from coastal South Africa that mapped to marine RNA virus JP-A exhibited more nonsynonymous mutations, probably representing amino acid changes that accumulated over a longer separation. …”
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    Marine RNA Virus Quasispecies Are Distributed throughout the Oceans
  14. 14614
    “…We describe phenotypic and genotypic characteristics of discordant isolates and clinical characteristics and treatment outcomes of affected patients in KwaZulu-Natal, South Africa. METHODS: We analyzed clinical isolates showing rifampicin resistance on GenoType MTBDRplus while susceptible on 1% agar proportion method. …”
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    rpoB Mutations Causing Discordant Rifampicin Susceptibility in Mycobacterium tuberculosis: Retrospective Analysis of Prevalence, Phenotypic, Genotypic, and Treatment Outcomes
  15. 14615
    “…METHODS: We conducted a temperature-controlled mesocosm experiment in Kruger National Park, South Africa, with the yellow fever mosquito, Aedes aegypti. …”
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    Eutrophication governs predator-prey interactions and temperature effects in Aedes aegypti populations
  16. 14616
    “…METHODS: In the Free State Province, South Africa, a representative sample of 882 HCWs from eight hospitals completed self-administered questionnaires on issues related to fear of occupationally acquired TB, infection control, TB knowledge and workplace TB stigma. …”
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    Waiting to inhale: factors associated with healthcare workers’ fears of occupationally-acquired tuberculosis (TB)
  17. 14617
    “…This study assessed gaps in the HIV care continuum among persons screened for participation in a multi-country prospective study that evaluated the feasibility of recruiting and retaining MSM for HIV prevention studies in SSA (HIV Prevention Trials Network (HPTN) 075, conducted in four cities in Kenya, Malawi, and South Africa). Participants were recruited using site-specific strategies, that included outreach and informal networks. …”
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    HIV testing and the HIV care continuum among sub-Saharan African men who have sex with men and transgender women screened for participation in HPTN 075
  18. 14618
    “…METHODS: We conducted two type 2 diabetes genome-wide association studies in 4347 Africans from South Africa, Nigeria, Ghana and Kenya and meta-analysed both studies together. …”
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    Genome-wide association study of type 2 diabetes in Africa
  19. 14619
    “…Three Plectranthus species originated from South Africa, namely P. madagascariensis, P. neochilus and the rare P. porcatus were hereby screened for their antimicrobial and cytotoxic activities related with their known and/or potential ethnomedicinal uses. …”
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    Comparison Study of Different Extracts of Plectranthus madagascariensis, P. neochilus and the Rare P. porcatus (Lamiaceae): Chemical Characterization, Antioxidant, Antimicrobial and Cytotoxic Activities
  20. 14620
    por Noel, Colin Byron
    Publicado 2019
    “…We report the first documented case of Diamond–Blackfan anemia in a Caucasian girl secondary to a sporadic heterozygous whole gene deletion in RPL35A in South Africa. Limited resources, non-availability of tests, unfamiliarity that comes with rare diseases, an expanded differential diagnosis, and an associated neutropenia led to a delay in the diagnosis of Diamond–Blackfan anemia. …”
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    Diamond–Blackfan anemia RPL35A: a case report
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