Understanding of 'generalist medical practice' in South African medical schools.

BACKGROUND: In South Africa, medical students are expected to have acquired a generalist competence in medical practice on completion of their training. However, what the students and their preceptors understand by 'generalist medical practice' has not been established in South African medical schools. AIM: This study aimed to explore what the students and their preceptors understood by 'generalist medical practice'. SETTING: Four South African medical schools: Sefako Makgatho Health Sciences University, University of KwaZulu-Natal, Walter Sisulu University and the University of the Witwatersrand. METHODS: The exploratory descriptive qualitative design was used. Sixteen focus group discussions (FGDs) and 27 one-on-one interviews were conducted among students and their preceptors, respectively. Participants were recruited through purposive sampling. The inductive and deductive data analysis methods were used. The MAXQDA 2020 (Analytics Pro) software was used to arrange data, yielding 2179 data segments. RESULTS: Ten themes were identified: (1) basic knowledge of medicine, (2) first point of contact with all patients regardless of their presenting problems, (3) broad field of common conditions prevalent in the community, (4) dealing with the undifferentiated patient without a diagnosis, (5) stabilising emergencies before referral, (6) continuity, (7) coordinated and (8) holistic patient care, necessitating nurturance of doctor-patient relationship, (9) health promotion and disease prevention, and (10) operating mainly in primary health care settings. CONCLUSION: The understanding of 'generalist medical practice' in accordance with internationally accepted principles augurs well in training undergraduate medical students on the subject. However, interdepartmental collaboration on the subject needs further exploration.Contribution: The study's findings can be used as a guide upon which the students' preceptors and their students can reflect during the training in generalist medical practice.

What do medical students and their clinical preceptors understand by primary health care in South Africa? A qualitative study.

BACKGROUND: The definition of Primary Health Care (PHC) issued by the World Health Organisation in 1978 indicated that essential health care should be made accessible to individuals and their communities close to where they live and work. In 1992 Starfield articulated the four pillars of PHC: the patient's first contact with healthcare, comprehensive care, coordinated care and continuous care. Using this literature guidance, this study sought to explore what undergraduate medical students and their clinical preceptors understood by PHC in four South African medical schools. METHODS: A qualitative study using the phenomenological design was conducted among undergraduate medical students and their clinical preceptors. The setting was four medical schools in South Africa (Sefako Makgatho Health Sciences University, Walter Sisulu University and the University of KwaZulu-Natal and the Witwatersrand University). A total of 27 in-depth interviews were conducted among the clinical preceptors and 16 focus group discussions among the students who were in their clinical years of training (MBChB 4-6). Interviews were digitally recorded and transcribed verbatim, followed by thematic data analysis using the MAXQDA 2020 (Analytics Pro) software. RESULTS: Four themes were identified in which there were similarities between the students and their preceptors regarding their understanding of PHC: (1) PHC as the patient's first contact with the healthcare system; (2) comprehensive care; (3) coordination of care and (4) continuity of care. A further two themes were identified in which these two groups were not of similar understanding: (5) PHC as a level or an approach to healthcare and (6) the role of specialist clinical preceptors in PHC. CONCLUSIONS: Medical students and their clinical preceptors displayed an understanding of PHC in line with four pillars articulated by Starfield and the WHO definition of PHC. However, there remains areas of divergence, on which the medical schools should follow the guidance provided by the WHO and Starfield for a holistic understanding of PHC.

Tobacco use among a population of women attending cervical cancer screening programs in primary health care clinics in South Africa: a cross-sectional study.

Introduction: we determined the prevalence, patterns and factors associated with tobacco use among women presenting for cervical cancer screening in primary health care clinics in Gauteng province, South Africa. Methods: this study utilized data from an ongoing cross-sectional study commenced in September 2018, in which 749 participants had responded to an interviewer-administered semi-structured questionnaire on socio-demographics, HIV status, tobacco use, family planning methods, sexual and cervical cancer screening behaviours. Data were entered into the web-based research electronic data capture (REDCap). We performed descriptive data analysis and included multivariate logistic regression. We considered a p-value < 0.05 statistically significant. Results: participants´ median age was 38 years (interquartile range: 31-38) with 43.9% (328) reporting being HIV-positive. The prevalence of ever and current tobacco use were 24.3% (182/749) and 17.1% (128/749) respectively. In multivariable logistic regression, participants who self-identified as racial ethnicity other than Black African and those who were HIV positive and not on antiretroviral treatment, had increased odds of reporting current tobacco use ((adjusted odds ratio (AOR)= 5.6, 95% CI: 3.2-9.8) and (AOR= 8.2, 95% CI: 2.0-34.1) respectively). Conclusion: current tobacco use is common among women attending cervical cancer screening programs in primary health care clinics in Gauteng Province. Furthermore, study findings suggest the need to integrate tobacco cessation treatments into women´s health and HIV treatment programs.

Position paper on undergraduate Palliative Medicine education for doctors in South Africa.

BACKGROUND:  Basic palliative care teaching should be included in training curricula for health care providers (HCPs) at all levels of the health service to ensure that the goal set by the South African (SA) National Policy Framework and Strategy for Palliative Care, to have an adequate number of appropriately trained HCPs in South Africa, is achieved. Furthermore, palliative learning objectives for nurses and doctors should be standardised. Many SA medical schools have integrated elements of Palliative Medicine (PM) teaching into undergraduate medical training programmes for doctors; however, the degree of integration varies widely, and consensus and standardisation of the content, structure and delivery of such PM training programmes are not yet a reality. AIM:  This joint position paper aims to describe the current state of undergraduate medical PM teaching in South Africa and define the PM competencies required for an SA generalist doctor. SETTING:  Palliative Medicine programme leads and teachers from eight medical schools in South Africa. METHODS:  A survey exploring the structure, organisation and content of the respective medical undergraduate PM programmes was distributed to PM programme leads and teachers. RESULTS:  Responses were received from seven medical schools. Through a process of iterative review, competencies were defined and further grouped according to suitability for the pre-clinical and clinical components of the curriculum. CONCLUSION:  Through mapping out these competencies in a spiralled medical curriculum, the authors hope to provide guidance to medical curriculum designers to effectively integrate PM teaching and learning into current curricula in line with the goals of the SA National Policy Framework and Strategy on Palliative Care (NPFSPC).

Cervical cancer screening in a population of black South African women with high HIV prevalence: A cross-sectional study.

Cervical cancer is largely preventable through early detection, but screening uptake remains low among black women in South Africa. The purpose of this study was to determine the prevalence and factors associated with cervical cancer screening in the past 10 years among black African women in primary health care (PHC) clinics, in Gauteng Province, South Africa. This was a cross-sectional study involving 672 consecutively recruited black women at cervical cancer screening programs in PHC clinics between 2017 and 2020. An interviewer-administered questionnaire covered socio-demographics, HIV status, sexual history, cervical cancer risk factors knowledge, and screening behaviours in the past 10 years. The mean age of participants was 38 years. More than half (63%) were aged 30-49 years. Most completed high school education (75%), were unemployed (61%), single (60%), and HIV positive (48%). Only 285 (42.4%) of participants reported screening for cervical cancer in the past 10 years. Of participants that reported receiving information on screening, 27.6% (n = 176) and 13.97% (n = 89) did so from healthcare facilities and community platforms respectively. Participants aged 30 years or more were more likely to report for cervical cancer screening as compared to other categories in the past 10 years. The study found low cervical cancer screening prevalence. This calls for health education campaigns and prevention strategies that would target individual patients' contexts and stages of behavioral change. Such strategies must also consider socio-demographic and clinical correlates of cervical cancer screening and promote better integration into PHC services in South Africa.

Clinical Predictors of Abnormal Head Computed Tomography Findings in Non-trauma Patients Presenting to a South African Emergency Department.

Background: Head computed tomography (head CT) examinations conducted at emergency departments (EDs) for non-trauma patients are expensive and expose patients to ionizing radiation. Identification of symptoms likely to yield abnormal head CT scans can reduce costs and prevent unnecessary patient irradiation. There is limited comprehensive data in the literature concerning the utilization of head CT in low- and middle-income countries (LMICs) EDs. Methods: A retrospective study of successive non-contrasted head CT scans from February 2017 through January 2018 performed on non-trauma ED patients aged 18 years and above without known pre-existing intracranial pathology was conducted. Univariate and multivariate logistic models were used to determine which presenting clinical features were likely to yield abnormal head CT findings. Clinical information was obtained from the history and physical examination findings entered on the requisition form by the ED clinicians and from previous head CT reports if present on the picture archiving and communication system (PACS). Results: A total of 396 consecutive patients who received head CT examinations had a median age of 49 years (IQR: 36-53), and 53.3% were male (n = 211/396). Of the head CT scans included, 73.5% of head CTs included were abnormal (n = 291/396). Age >61 years (aOR:1.54; 95%CI: 1.12-2.10), focal neurologic deficit (aOR: 2.46; 95%CI: 1.42-4.26), and loss of consciousness (aOR 2.82; 95%CI: 1.21-6.57) were the predictors of abnormal head CT findings. Conclusion: A head CT scan in a non-trauma patient presenting to an emergency department in a low-middle income country like South Africa is likely to yield abnormal findings if a patient presented with age above 61 years, loss of consciousness, or focal neurological deficit.

Generalist practitioners' self-rating and competence in electrocardiogram interpretation in South Africa.

BACKGROUND: Electrocardiogram (ECG) is the only practical, non-invasive method of recording and analysing cardiac abnormalities. It enables a primary healthcare (PHC) clinician to detect cardiac and non-cardiac abnormalities, some potentially life-threatening. Their early detection could save a patient's life. AIM: The aim of this study was to evaluate the competence of generalist practitioners in ECG interpretation. SETTING: This study was conducted at the Annual Refresher Course, Council for Scientific and Industrial Research (CSIR), Pretoria. METHODS: A cross-sectional study was conducted amongst 93 generalist practitioners, using a self-administered questionnaire containing 20 ECG tracings, commonly encountered in PHC. The tracings were categorised into primary ECG parameters, ECG emergencies and common ECG abnormalities. Competence was determined by the generalist practitioner's number of correctly interpreted ECG tracings. Data associations were computed using the Fisher's exact test. Statistical significance was set at p ≤ 0.05. RESULTS: Correct heart rate calculation was achieved by 14/83 (16.9%), ECG rhythm by 7/83 (8.4%), acute antero-septal myocardial infarction (MI) by 29/83 (34.9%), atrial fibrillation by 19/83 (22.9%) and cute inferior MI by 22/83 (26.5%) generalist practitioners. No correlation was found between the practitioners' number of years in practice and competence in ECG interpretation (p 0.05). The total number of correct answers achieved by all practitioners was 274/1860 (14.7%). CONCLUSION: The generalist practitioners had poor competency on ECG interpretation regardless of the number of years in practice. Their poor self-rating corresponded with the number of correct answers they provided. There is a need for continuous education in ECG interpretation.

Magnitude, trends and prevention of road traffic accidents in the Republic of South Africa.

Road traffic injuries (RTIs) constitute one of the five major disease burdens in South Africa with high mortality and morbidity. Thus far, the scientific enquiry into this burden has not been accompanied by successful government efforts to meet the challenge. Currently, more than 1.2 million people die and 20-50 million are with disabilities annually country-wide from RTIs. While there is a progressive reduction in mortality related to human immunodeficiency virus (HIV) conditions as a result of interventions, the mortality from RTI is seen to be progressively worsening as a result of increasing motorisation. There are disparities in the burden of RTI across different countries, with low- and middle-income countries bearing the highest burden. In Africa, 24.1 per 100 000 people die annually from RTI compared to 10.3 per 100 000 people in European countries. This opinion article investigates the magnitude, trends and prevention of RTI in South Africa.

Perceptions of health care professionals on the safety and security at Odi District Hospital, Gauteng, South Africa.

BACKGROUND: For optimum delivery of service, an establishment needs to ensure a safe and secure environment. In 2011, the South African government promulgated the National Core Standards for Health Establishments for safety and security for all employees in all establishments. Little is known about whether these standards are being complied to.Aim and setting: To assess the perceptions of health care professionals (HCPs) on safety and security at Odi District Hospital. METHODOLOGY: A sample of 181 out of a total of 341 HCPs was drawn through a systematic sampling method from each HCP category. Data were collected through a self-administered questionnaire. The SPSS® statistical software version 22 was used for data analysis. The level of statistical significance was set at < 0.05. RESULTS: There were more female respondents than male respondents (136; 75.10%). The dominant age group was 28-47 years (114; 57.46%). Perceptions on security personnel, their efficiency and the security system were significantly affirmed (p = 0.0001). The hospital infrastructure, surroundings and plan in emergencies were perceived to be safe (p < 0.0001). The hospital lighting system was perceived as inadequate (p = 0.0041). Only 36 (20.2%) HCPs perceived that hospital authorities were concerned about employees' safety (p < 0.0001). CONCLUSION: HCPs had positive perceptions regarding the hospital's security system. Except for the negative perceptions of the lighting system and the perceived lack of hospital authorities' concern for staff safety, perceptions of the HCPs on the hospital working environment were positive. The hospital authorities need to establish the basis of negative perceptions and enforce remedial measures to redress them.

Knowledge, attitudes and management skills of medical practitioners regarding weight management.

BACKGROUND: Overweight and obesity have become a global problem. Health professionals are poorly prepared in weight management, which has an effect on their attitudes and management skills with regard to overweight and obese patients.Aim and setting: To assess the knowledge, attitudes and management skills of medical practitioners regarding weight management at Odi District Hospital, Gauteng Province, South Africa. METHODS: We conducted a cross-sectional study on 48 medical practitioners at Odi Hospital between 01 October and 31 October 2013. A self-administered questionnaire was used to assess their knowledge, attitudes and management skills in weight management. The SPSS® statistical software (Version 22) was used for data analysis. A p < 0.05 was considered significant. RESULTS: Fifty medical practitioners were recruited, 48 consented to participate and 28 (58.3%) were male. Their categories were community service doctors (3), medical officers (21), registrars (22) and others (2). Thirty-seven (77.1%) never received training in weight management (p < 0.001). Thirty-two (66.7%) regarded weight management as not confined to a dietician (p < 0.001) and 27 (56.2%) regarded weight management as usually unsuccessful (p = 0.004). Forty-seven (97.9%) provided lifestyle modifications and 43 (89.6%) involved the patient's family in weight management (p < 0.001). More non-registrars [14 (77.8%)] than registrars [8 (38.1%)] measured the body mass index (BMI) routinely (p = 0.013). CONCLUSION: Few medical practitioners received training in weight management. They regarded weight management as usually unsuccessful and lacked confidence in the same owing to lack of training. They provided lifestyle modifications and involved the patient's family in weight management. Non-registrars measured the BMI routinely. There is a need for training in weight management at undergraduate and post-graduate levels.

Why do women not return for CD4 count results at Embhuleni Hospital, Mpumalanga, South Africa?

BACKGROUND: According to the South African Policy and guidelines for the implementation of the PMTCT programme of 2008, all pregnant women who tested HIV-positive also had to have their CD4 count measured in order to inform the option of Prevention of Mother-to-Child Treatment (PMTCT): to be put on lifelong treatment or to be placed on temporary PMTCT. They were required to return for the results within two weeks, but some did not return, implying that they did not benefit from the programme. This study was conducted to establish their reasons for not returning. OBJECTIVES: To explore the reasons given by women attending antenatal care for not returning for the results of their CD4 count done for PMTCT at Embhuleni Hospital and satellite clinics, Mpumalanga. METHODS: The study was a qualitative study using the free-attitude interview technique. Women who had not returned for their results were traced and interviewed on their reasons for not returning. Interviews were conducted in Siswati, audio-taped, transcribed verbatim and translated into English for analysis. Data saturation was reached by the eighth participant. A thematic analysis was conducted. RESULTS: The themes that emerged were: participants were not informed about the PMTCT process; poor service delivery from the healthcare practitioners; unprofessional healthcare practitioners' conduct; shortages of medication in the healthcare facilities; fear of social stigma; and poor patient socioeconomic conditions. CONCLUSION: The reasons for not returning were mainly based on participants' experiences during consultations at the healthcare centres and their perceptions of the healthcare practitioners. Healthcare practitioners should adhere to the tenets of professionalism in order to address this problem.

Cultural and health beliefs of pregnant women in Zambia regarding pregnancy and child birth.

BACKGROUND: Health beliefs related to pregnancy and childbirth exist in various cultures globally. Healthcare practitioners need to be aware of these beliefs so as to contextualise their practice in their communities. OBJECTIVES: To explore the health beliefs regarding pregnancy and childbirth of women attending the antenatal clinic at Chawama Health Center in Lusaka Zambia. METHOD: This was a descriptive, cross-sectional survey of women attending antenatal care(n = 294) who were selected by systematic sampling. A researcher-administered questionnaire was used for data collection. RESULTS: Results indicated that women attending antenatal care at Chawama Clinic held certain beliefs relating to diet, behaviour and the use of medicinal herbs during pregnancy and post-delivery. The main beliefs on diet related to a balanced diet, eating of eggs, okra, bones, offal, sugar cane, alcohol consumption and salt intake. The main beliefs on behaviour related to commencement of antenatal care, daily activities, quarrels, bad rituals, infidelity and the use of condoms during pregnancy. The main beliefs on the use of medicinal herbs were on their use to expedite the delivery process, to assist in difficult deliveries and for body cleansing following a miscarriage. CONCLUSION: Women attending antenatal care at the Chawama Clinic hold a number of beliefs regarding pregnancy and childbirth. Those beliefs that are of benefit to the patients should be encouraged with scientific explanations, whilst those posing a health risk should be discouraged respectfully.

Inpatients' awareness of admission reasons and management plans of their clinical conditions at a tertiary hospital in South Africa.

BACKGROUND: Inpatient awareness of the reason for their admission and the planned management enhances patient compliance and empowers patients to be resourceful in subsequent consultations. The objective of this study was to determine patients' awareness of their clinical conditions while admitted to an academic hospital. METHODS: A survey was conducted at Dr George Mukhari Academic Hospital in Pretoria, from 6 to 17 December 2010, on 264 inpatients drawn from a population of 837 through a systematic sampling method. Data on inpatient awareness were collected using a researcher-administered questionnaire, which was available in English, as well as isiZulu and Setswana. Components of patients' global awareness were clinical diagnosis, necessity for admission, planned management, possible condition cause(s), duration of admission, and planned investigations, operations and procedures. We conducted regression analysis on possible predictors of global awareness: age, marital status, occupation and educational level. The SAS (Release 9.2) was used for data analysis. RESULTS: One hundred and thirty-six inpatients (51.5%) had global awareness of their clinical conditions and management plans. High degrees of awareness were reported on clinical diagnosis 206 (78.0%), reason for admission 203 (76.9%), planned management 206 (78.0%), and current medication 222 (84.1%). Fifty (18.9%) respondents were aware of their estimated admission duration. Patients who were informed of admission duration were likely to be informed of their planned management (p < 0.01). When health care practitioners did not volunteer information, most respondents (>69%) did not seek information. When information was provided, the majority of respondents (>70%) reported understanding the information. The proportion of patients who acknowledged the shared responsibility by the health care practitioner and the patient to raise awareness among the inpatients was significantly more than those who did not (p = 0.03). Patients' age, marital status, occupation and educational level were not predictors of global awareness (p > 0.05). CONCLUSIONS: The proportions of respondents who were aware of the different aspects of health care ranged from 18.9% to 84.1%. About half of respondents had global awareness of their admission reasons and management plans. Raising awareness of patients' clinical conditions should be part of the health care practitioner-patient encounter.

Reasons for inpatients not to seek clarity at Dr George Mukhari Academic Hospital, Pretoria.

BACKGROUND: Healthcare practitioners should provide patients with information regarding their clinical conditions. Patients should also feel free to seek clarity on information provided. However, not all patients seek this clarity. OBJECTIVES: To explore the reasons inpatients gave for not seeking clarity on information that was received but not understood. METHODS: This was a qualitative arm of a larger study, titled 'Are inpatients aware of the admission reasons and management plans of their clinical conditions? A survey at a tertiary hospital in South Africa', conducted in 2010. Of the 264 inpatients who participated in the larger study, we extracted the unstructured responses from those participants (n = 152) who had indicated in the questionnaire that there was information they had not understood during their encounter with healthcare practitioners, but that they had nonetheless not sought clarity.Data were analysed thematically. RESULTS: Themes that emerged were that inpatients did not ask for clarity as they perceived healthcare practitioners to be 'too busy', aloof, non-communicators and sometimes uncertain about patients' conditions. Some inpatients had unquestioning trust in healthcare practitioners,whilst others had experiences of bad treatment. Inpatients had poor self-esteem, incapacitating clinical conditions, fear of bad news and prior knowledge of their clinical conditions. Some inpatients stated that they had no reason for not seeking clarity. CONCLUSION: The reasons for not seeking clarity were based on patients' experiences with the healthcare practitioners and their perceptions of the latter and of themselves. A programme should be developed in order to educate inpatients on effective communication with their healthcare practitioners.

African primary care research: performing surveys using questionnaires.

The aim of this article is to provide practical guidance on conducting surveys and the use of questionnaires for postgraduate students at a Masters level who are undertaking primary care research. The article is intended to assist with writing the methods section of the research proposal and thinking through the relevant issues that apply to sample size calculation, sampling strategy, design of a questionnaire and administration of a questionnaire. The articleis part of a larger series on primary care research, with other articles in the series focusing on the structure of the research proposal and the literature review, as well as quantitative data analysis.

African Primary Care Research: qualitative data analysis and writing results.

This article is part of a series on African primary care research and gives practical guidance on qualitative data analysis and the presentation of qualitative findings. After an overview of qualitative methods and analytical approaches, the article focuses particularly on content analysis, using the framework method as an example. The steps of familiarisation, creating a thematic index, indexing, charting, interpretation and confirmation are described. Key concepts with regard to establishing the quality and trustworthiness of data analysis are described. Finally, an approach to the presentation of qualitative findings is given.

Reasons for inpatients not to seek clarity at Dr George Mukhari Academic Hospital, Pretoria

Background: Healthcare practitioners should provide patients with information regarding their clinical conditions. Patients should also feel free to seek clarity on information provided. However; not all patients seek this clarity. Objectives: To explore the reasons inpatients gave for not seeking clarity on information that was received but not understood. Methods: This was a qualitative arm of a larger study; titled 'Are inpatients aware of the admission reasons and management plans of their clinical conditions? A survey at a tertiary hospital in South Africa'; conducted in 2010. Of the 264 inpatients who participated in the larger study; we extracted the unstructured responses from those participants (n = 152) who had indicated in the questionnaire that there was information they had not understood during their encounter with healthcare practitioners; but that they had nonetheless not sought clarity.Data were analysed thematically. Results: Themes that emerged were that inpatients did not ask for clarity as they perceived healthcare practitioners to be 'too busy'; aloof; non-communicators and sometimes uncertain about patients' conditions. Some inpatients had unquestioning trust in healthcare practitioners;whilst others had experiences of bad treatment. Inpatients had poor self-esteem; incapacitating clinical conditions; fear of bad news and prior knowledge of their clinical conditions. Some inpatients stated that they had no reason for not seeking clarity. Conclusion: The reasons for not seeking clarity were based on patients' experiences with the healthcare practitioners and their perceptions of the latter and of themselves. A programme should be developed in order to educate inpatients on effective communication with their healthcare practitioners

Qualitative exploration of the career aspirations of rural origin health science students in South Africa.

INTRODUCTION: There is evidence in the literature that rural background significantly encourages eventual rural practice. Given the shortage of healthcare providers in rural areas, we need to explore ways of ensuring throughput and success of rural-origin students in health sciences. It is therefore important to understand who these students are, what motivates them and the factors involved in the formation of their career choices. METHODS: The aim of this study is to understand the aspirations of undergraduate health science students of rural origin with regard to their future career plans. The objectives of the study include to explore and identify the key issues facing rural-origin students with regard to their future career plans. Individual interviews were conducted with 15 health science students from two South African universities. Transcriptions were analyzed with the aid of Nvivo v8 (www.qsrinternational.com). RESULTS: The findings suggest health science students of rural origin studying at universities in the South African context face specific challenges related to the nature of the contrast between rural and urban life, in addition to the more generic adaptations that confront all students on entering tertiary education. CONCLUSION: In order to support rural students in their studies, academic, financial, emotional and social stressors need to be addressed. Universities should strengthen existing support structures as well as aid the development of further support that may be required.Key words: career plan, health science, rural background, South Africa.