South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
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Past practices of informal sample collections and spreadsheets for data and sample management fall short of best-practice models for biobanking, and are neither cost effective nor efficient to adequately serve the needs of large research studies. The biobank of the Sydney Brenner Institute for Molecular Bioscience serves as a bioresource for institutional, national and international research collaborations. ⋯ Here, we provide a summary of 10 important considerations for initiating and establishing an academic research biobank in a low-resource setting. These include addressing ethical, legal, technical, accreditation and/or certification concerns and financial sustainability.
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The prevalence of gestational diabetes mellitus (GDM) is increasing. Most major world organisations now recommend universal screening for GDM based on the International Association of Diabetes in Pregnancy Study Groups (IADPSG) criteria. Currently there is a lack of consensus on the diagnostic criteria for GDM used in South Africa (SA). The Society for Endocrinology, Metabolism and Diabetes of South Africa's revised guidelines recommend the use of the IADPSG criteria for the diagnosis of GDM. ⋯ The prevalence of GDM would be substantially increased if universal screening with the IADPSG criteria were to be employed. Risk factors are a poor screening test for GDM.
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Historical Article
Exploitation of the vulnerable in research: Responses to lessons learnt in history.
The Nuremberg Trials raised insightful issues on how and why doctors who were trained in the Hippocratic tradition were able to commit such egregious and heinous medical crimes. The vulnerable were considered to be subhuman, of decreased intelligence, of no moral status and lacking human dignity. The reputation of the medical profession had been undermined, professionalism questioned and the doctor-patient relationship damaged as a result of the Nazi medical experiments. ⋯ The first Research Ethics Committee in South Africa was established in 1966 at the University of the Witwatersrand. From the mid-1970s other institutions followed suit. The promulgation of the National Health Act No. 61 of 2003, in 2004, resulted in strong protectionism for research participants in the country.