Publications by authors named "R C Botha"

Introduction: The demand for oncology pharmacy services is set to increase as the burden of cancer rises in sub-Saharan Africa. Oncology pharmacists may be exposed to antineoplastic drugs (ADs) and need comprehensive health and safety guidelines. The objective of the study was to assess the effectiveness of the local oncology pharmacy practice standards, by critically evaluating them against international best practice standards.

View Article and Find Full Text PDF

Numerous studies have investigated the predictive validity of the Hare Psychopathy Checklist (PCL), but the majority have used samples from North America. The PCL may inform important decisions about people's futures; recognition has been growing of the importance of ensuring that its psychometric properties are established in each jurisdiction where it is used, especially for Indigenous and non-European populations. The present study examined the predictive properties of the Hare Psychopathy Checklist: Screening Version (PCL:SV; Hart et al.

View Article and Find Full Text PDF

Introduction: Radiology played a leading role in the transformation of medicine to a digital environment. To ensure the smooth operation and managing workflow in a digital imaging environment, dedicated, well-trained individuals are needed. The objective of this study was to develop a teaching and learning model for imaging informatics.

View Article and Find Full Text PDF
Article Synopsis
  • Millets have been recognized for their health benefits, prompting the UN to declare 2023 as the International Year of Millets, particularly in relation to combatting anemia through improved hemoglobin levels.
  • A systematic review and meta-analysis of thirteen randomized control trials involving 1,139 individuals found that millet consumption significantly increased hemoglobin concentration, with the intervention group showing a notable 13.6% increase.
  • The study revealed that consuming millets not only improved hemoglobin levels but also helped some children move from mild anemia to normal status, highlighting the need for further research on millet types and their iron content.
View Article and Find Full Text PDF

Introduction: Can the forced adaptation brought about by COVID-19 inform the future of clinical education? This study brings a low- and middle-income country perspective to this question. Most studies of the impact of COVID-19 on medical students' training have been conducted in high-income countries, where the infrastructure to convert to alternative virtual or COVID-19-friendly training platforms (online teaching or case discussions and skill development centres) is more established than in low- and middle-income countries. In South Africa, Stellenbosch University instead chose to move substantial components of clinical training away from the traditional city tertiary campus and into smaller district hospitals.

View Article and Find Full Text PDF