South African Family Practice最新文献

Background: The purpose of this study was to assess the presence of occupational burnout among full-time employed doctors of all ranks at the Mankweng and Pietersburg tertiary academic hospitals in South Africa's Limpopo province.

Methods: A quantitative, observational study was conducted firstly to determine whether burnout was present among medical doctors at these institutions and, secondly, to quantify the amount of burnout in those affected. Data collection was done using structured questionnaires. All ranks of medical doctors from various departments participated in the study, resulting in a total sample size of 150.

Results: The study revealed that occupational burnout was present at these institutions, with an overall prevalence of 36%. When compared to other studies conducted at public sector hospitals in South Africa, this figure appears to fall within the middle range. However, different studies have used different criteria to measure burnout.

Conclusion: Currently, there is too much variation in the criteria of burnout among different studies, making comparisons difficult. More studies are needed to standardise the measurement of burnout.Contribution: The main contribution of the research is to understand the extent of burnout at the tertiary hospital in Limpopo province.

Background: Substance use is a major public health issue in South Africa. Cocktails, containing two or more low-quality substances, have been reported. Nyaope is one of the most popular and is widely available. It has a significant impact on users and communities. The aim of this study was to explore community members' perceptions of the potential contributors to Nyaope use and dependency.

Methods: This was an exploratory descriptive qualitative study that conducted three focus group interviews with 29 community members. A maximum variation sample was used. Data were analysed using the framework method, assisted by Atlas-ti.

Results: Seven main themes were identified, namely unfavourable home environments, distrust between community members and the local police, easy access to Nyaope at school, inadequate social services, lack of religious or spiritual drive, unfavourable community environments and the effects of Nyaope on users.

Conclusion: The factors identified, were used to construct an emerging model of how Nyaope use is driven in Tshwane. It is clear that a multisectoral response is required involving health and social services, basic education, policing and community leadership. Further research will explore the views of family members and users and quantify the importance of the factors identified.Contribution: This study showed that rather than a simple linear chain of events, Nyaope use is enabled by a complex system of interconnected elements. According to the respondents, variables in the community at large, the school, the home and the specific user all have a role in Nyaope usage and dependency.

No abract available.

No abract available.

Climate change has been declared as the biggest threat to human health in the 21st century. Not all family doctors are aware of the threats and how to tackle them. There are three key aspects to consider: the health and social effects of climate change, the challenge of climate change to primary health care (PHC) facilities and services, and the contribution of health services to the problem of climate change. Climate change and global pollution are ecological drivers associated with significant health and social effects that are often seen in PHC services. These ecological drivers impact health and society via a number of proximate causes, such as air pollution and decreased food production. The health and social effects include malnutrition, infectious diseases, non-communicable diseases, displacement and migration, and mental health problems. Climate change-induced extreme weather events are associated with immediate loss of life and injuries, destruction of homes and livelihoods, and disruption of PHC facilities and services. For adapting to these challenges, the World Health Organization has developed an operational framework for a climate-resilient health system. The Global Green and Healthy Hospitals agenda provides practical guidance for mitigating the contribution of health services to climate change. This article uses these frameworks to suggest practical steps that family doctors can take in leading climate adaptation and mitigation within PHC.

Background: In 2019, the World Health Organization (WHO) declared coronary artery disease (CAD) as the leading cause of death globally for the last 20 years. Early screening and detection (primary prevention) and intervention (secondary prevention) are necessary to curb CAD and major adverse cardiovascular event (MACE) prevalence. A scoping review to assess the current literature on using cardiac scoring systems to predict CAD and MACE was performed.

Methods: The research question 'What is the literature on using cardiac scoring systems to predict CAD and MACE?' was addressed. The updated Arksey and O'Malley and the Preferred Reporting Items for Systematic reviews and Meta-Analyses Extension for Scoping Reviews methodologies were used. The search terms 'coronary artery disease' and 'cardiac scoring systems' and 'major adverse cardiovascular events' were used in the Boolean search on PubMed, ScienceDirect, MedLine and Cochrane Library.

Results: The final list consisted of 19 published English results after the year 2000. There were six results without participants (four clinical guidelines, one review article and one ongoing clinical trial). Scoring systems were cardiovascular risk estimation systems focusing on the primary prevention of CAD; MACE was discussed but not scored. There were 13 robust results published from completed multinational clinical trials with participants. These results focused on a scoring system for the secondary prevention of CAD and MACE.

Conclusion: Scoring systems remain an objective method for primary and secondary prevention of CAD and MACE.Contribution: Scoring systems may be helpful with clinical uncertainty or to standardise patient results for comparison in research.

Background: Longstanding cardiovascular risk factors cause major adverse cardiovascular events (MACE). Major adverse cardiovascular events prediction may improve outcomes. The aim was to evaluate the ten-year predictors of MACE in patients without angina.

Methods: Patients referred to Inkosi Albert Luthuli Hospital, Durban, South Africa, without typical angina from 2002 to 2008 were collected and followed up for MACE from 2009 to 2019. Survival time was calculated in months. Independent variables were tested with Cox proportional hazard models to predict MACE morbidity and MACE mortality.

Results: There were 525 patients; 401 (76.0%) were Indian, 167 (31.8%) had diabetes at baseline. At 10-year follow up 157/525 (29.9%) experienced MACE morbidity, of whom, 82/525 (15.6%) had MACE mortality. There were 368/525 (70.1%) patients censored, of whom 195/525 (37.1%) were lost to follow up. For MACE morbidity, mean and longest observation times were 102.2 and 201 months, respectively. Predictors for MACE morbidity were age (hazard ratio [HR] = 1.025), diabetes (HR = 1.436), Duke Risk category (HR = 1.562) and Ischaemic burden category (HR = 1.531). For MACE mortality, mean and longest observation times were 107.9 and 204 months, respectively. Predictors for MACE mortality were age (HR = 1.044), Duke Risk category (HR = 1.983), echocardiography risk category (HR = 2.537) and Ischaemic burden category (HR = 1.780).

Conclusion: Among patients without typical angina, early ischaemia on noninvasive tests indicated microvascular disease and hyperglycaemia, predicting long-term MACE morbidity and MACE mortality.Contribution: Diabetes was a predictor for MACE morbidity but not for MACE mortality; patients lost to follow-up were possibly diabetic patients with MACE mortality at district hospitals. Early screening for ischaemia and hyperglycaemia control may improve outcomes.

Gender affirming healthcare (GAHC) is a relatively new field in primary health care that describes a range of gender affirming practices, including hormone therapy, for transgender and gender diverse (TGD) people. In 2019, gender affirming hormones were approved by South African National Essential Medicine List Committee (NEMLC) for tertiary-level care, and in October 2021 the Southern Africa HIV Clinicians Society published a GAHC guideline for South Africa. Unfortunately, TGD people still experience discrimination and stigmatisation in healthcare facilities in South Africa, leading to poor access to care and higher health risks with poorer outcomes. Gender affirming care in the primary health care clinic can improve access to health care, with improved provision of preventative services. This article defines key transgender concepts, describes the informed consent process and outlines the initiation and monitoring of both feminising and masculinising hormone treatment for TGD people. Staff at healthcare facilities need to receive training on gender affirming practices and how to ensure a safe environment for TGD clients.

No abstract available.

No abstract available.