4. Electronic Theses and Dissertations (ETDs) - Faculties submissions

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Subject: search.filters.subject.South AfricaSubject: search.filters.subject.SDG-3: Good health and well-being

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    Non-tuberculous mycobacteria (NTM) at Charlotte Maxeke Academic Hospital, 2010-2017
    (University of the Witwatersrand, Johannesburg, 2023-11) Nqwata, Lamla; Feldman, Charles; Black, Marianne
    Rationale: Diseases due to non-tuberculous mycobacteria (NTM) are difficult to diagnose and are not reportable in South Africa (SA), resulting in the disease burden and trends being under-appreciated. Objectives: To characterize NTM disease occurrence and trends in Johannesburg and to estimate end-of-treatment outcomes. Methods: A retrospective review of all clinical isolates that were positive for NTMs between 1 January 2010 and 30 June 2017 and the corresponding medical records of the patients at Charlotte Maxeke Johannesburg Academic Hospital (CMJAH) were analysed. A data collection form was designed, and data was collected based on information listed on the form. This was analysed using Graphpad Instat (Graphpad Inc, 3.1 version, San Diego, California, US) and STATA version 11, College Station, Texas, software. In descriptive analyses, two-tailed Fisher’s exact tests were used to compare categorical variables, while Kruskal-Wallis tests and Student’s T-test were used to compare continuous variables, as needed. Kaplan-Meier curves and log-rank tests were used to compare time-to-death, while Cox regression analyses were used in multivariate analyses of the same. Results: A total of 123 patients with positive NTM isolates were enrolled in this study. In this cohort, positive NTM isolates were found mostly in males (71; 57,7%), with a median age of 39 [Interquartile range 31.5-49.5] years. Mycobacteria avium complex (MAC) was the most common, isolated in 90 (75%) cases. Human immunodeficiency virus (HIV) infection, found in 96(80%) patients, and prior pulmonary tuberculosis (TB), found in 38(30%), were the common comorbidities. Overall, 27(22%) were successfully treated and 28(23%) died. In multivariate Cox regression analysis the adjusted hazard rates were 2.79 (95%CI 1.20 – 6.50) in those with low CD4 cell counts and 4.01 (95%CI 1.17 – 13.77) in those with unknown HIV test results. Receipt of antimicrobials did not significantly improve survival. Conclusion: Non-tuberculous mycobacteria (NTM) appear to be common in our setting and is associated with poor outcomes.
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    Public attitudes to corneal tissue donation in an urban South African population
    (University of the Witwatersrand, Johannesburg, 2023-08) Hajee, Faheema; Hollhumer, Roland
    Background: Corneal pathology is the second leading cause of preventable blindness in Sub-Saharan Africa. Corneal disease is the cause of visual loss in 11% of blind or severely visually impaired children and 4% of blind adults in South Africa. In majority of cases, a corneal transplant or keratoplasty can restore or significantly improve vision. South Africa has an immense shortage of donor corneas, causing the burden of corneal disease requiring transplantation to continually rise. Aim: The aim of this study was to determine the public attitude towards corneal tissue donation in an urban South African population. Setting: The study was conducted at St John’s Eye Hospital, Soweto, South Africa. Method and Design: This was an observational, cross-sectional quantitative study of the current attitude of an urban South African population towards corneal tissue donation. A self-designed questionnaire was developed. The participants were asked about reasons for both willingness and unwillingness to donate their corneas. The study population included patients or escorts attending the out-patients clinic at Saint John’s Eye Hospital. Results: A total of 100 participants (60 females and 40 males) completed the questionnaire. The mean age (±SD) of the study participants was 41.26 (±14.7) years. Seventy-six percent of participants did not know about corneal donation. Sixty four percent of participants were willing to donate their corneas, whereas 25% were not willing to do so. The main reason for unwillingness to donate their corneas was cultural reasons. In this study there was no statistically significant correlation between the willingness to donate corneal tissue and age, gender, level of education and employment status. There was a statistically significant difference between the willingness to donate one’s solid organs as compared to the willingness to donate one’s cornea (p-value 0.029). Participants were more willing to donate their solid organs than they were willing to donate their corneas. Conclusion: There is a decreased level of awareness of corneal tissue donation in this urban South African population. However, many of the participants had a positive attitude towards corneal donations. Increasing the awareness of donation and its benefits may help increase the supply of corneal tissue.
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    The effects of COVID 19 on consumer mobile and online purchase behaviour
    (University of the Witwatersrand, Johannesburg, 2023) Chanetsa, Edphan Peter; Saini, Yvonne K.
    There obtains an acute paucity of research on the how Covid-19 impacted consumer online and mobile application purchase behaviour in South Africa. Much of the work done on the impact of the pandemic on consumer behaviour has primarily focused on one aspect: online purchase behaviour. This study sought to assess the effects of the restrictions of the novel Covid-19 virus on consumer mobile and online purchase behaviour. The main objective was to understand the impact of Covid-19 related restrictions on mobile application purchase intention in grocery shopping. Similarly, the study also sought to understand the impact of Covid-19 related restrictions on online (desktop/laptop) purchase intention in grocery shopping. An online survey was conducted wherein 345 responses were obtained. The study employed a mixed methodology approach with the primary analysis being done quantitatively employing path analysis to establish the existence of causal links between Covid-19 restrictions and consumer behaviour in terms of both direction and magnitude. Regression analysis was further carried out to corroborate the findings of the path analysis. The qualitative aspect of the analysis was primarily employed to buttress the results of the quantitative analysis. The results showed that Covid-19 had a significant and positive impact on mobile and online consumer behaviour in South Africa. The advent of the pandemic caused an increase in the uptake of alternative means of making grocery purchases. Specifically, the institution of Covid-19 restrictions produced a substitution effect wherein digital purchase platforms were preferred to in-store purchases of groceries. Consequently, all the hypotheses developed by the study proved to be robust as they were confirmed by the results
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    Final-year medical students' experiences and perceptions of integrated primary care learning at decentralised training sites during the COVID-19 pandemic: A mixed-methods study
    (University of the Witwatersrand, Johannesburg, 2023-09) Ruch, Aviva; George, Ann; Francis, Joel
    Background: There is limited data on the effectiveness of online learning to augment theory and clinical knowledge and skills across decentralised training (DCT) sites. This study explored the 2021 cohort of final-year medical students’ experiences and perceptions of the integrated primary care (IPC) online teaching and learning across five DCT sites affiliated with the University of the Witwatersrand in South Africa. This information is essential to determine what online IPC teaching and learning should be retained and what adjustments are needed to enhance and standardise IPC online learning across our DCT sites. IPC is a final-year Bachelor of Medicine and Bachelor of Surgery (MBBCH) subject at Wits University. The subject focuses on primary health care, integrating Internal Medicine, Surgery, Psychiatry, Obstetrics and Gynaecology, Family Medicine, Community Paediatrics and Public Health. Training across different sites poses challenges for standardising learning content and the nature and quality of patient engagement and interaction. The Covid-19 pandemic not only exacerbated the difficulties associated with decentralised teaching and learning, but also decreased student-patient interaction. The rapid shift to emergency remote teaching left teachers with limited time to prepare for online and blended teaching and highlighted shortcomings in some health-professions educators’ ability to create meaningful, authentic learning interactions. The study design was underpinned by the Technology Acceptance Model, the Community of Inquiry Model and the Theory of Self-Regulated Learning. Methods: This explanatory sequential mixed-methods design consisted of a cross-sectional online survey conducted in November 2021, followed by two focus-group discussions in December 2021. The 316 final-year medical students who had completed their IPC block were purposively sampled to participate in this study. Medical students who had not yet completed the IPC block were excluded from the study. Twenty-one closed and four open-ended questions explored the students’ perceptions of how the online materials supported their learning and augmented their clinical skills and management of patients, their challenges with learning online, and ways to improve the online-learning experience. The closed and open-ended survey answers were analysed using descriptive and inferential statistics and content analysis, respectively. The results of the content analysis are presented graphically. The survey findings informed the questions asked in the focus-group discussions (n = 2 and n = 3). The discussions were audio-recorded and transcribed verbatim. The transcripts were analysed inductively in MAXQDA. The findings are presented as thematic maps. Results: The survey response rate was 52% (164/316). The respondents were representative of the study population. Most respondents easily accessed the online content, with more than 70% accessing the online content several times a week. More than 80% found the online content logically organised; the content analysis highlighted three categories of reasons why the online content and interactions influenced their learning. The content analysis also identified three categories of reasons why the online content influenced patient management, but more than a third of respondents remained neutral when asked if the online content introduced them to new clinical skills. Quizzes and tests were the preferred learning method. The features that best supported the respondents’ online learning were grouped into five categories: ‘Range of activities’ (n = 73), ‘Content selection’ (n = 56), ‘Flexible access to content’ (n = 8), ‘Organisation of content’ (n = 4) and ‘Other’ features (n = 7). Respondents highlighted several categories that presented challenges to online learning: ‘Pedagogical issues’ (n = 30), ‘Excessive workload’ (n = 27), ‘Operational issues’ (n = 20), ‘Learning issues’ (n = 17), ‘Technical issues’ (n = 11) and ‘Unclear course expectations’ (n = 50). Participants in the focus-group discussions (FGD) concurred with many of the perceptions and experiences of the questionnaire respondents. Three themes were identified in the thematic analysis of the FGD: ‘Features supporting learning’, ‘Challenges of learning online’, and ‘Ways to improve learning’. Conclusions: The respondents and focus-group participants displayed a positive attitude to the IPC online content and interactions offered to them during the Covid-19 pandemic. Their experiences and perceptions offered insights to better support learning through practical suggestions for students and faculty, especially around faculty competency to design meaningful learning interactions, both online and blended. While this study focused on IPC, the student recommendations may apply to other subjects nationally and internationally, suggesting the need for further research into using online teaching to support clinical teaching.
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    Adolescent health in rural South Africa: building an evidence-base to inform a health promotion intervention supporting healthier lifestyles
    (University of the Witwatersrand, Johannesburg, 2024) Seabi, Tshegofatso Martha; Kahn, Kathleen; Wagner, Ryan G
    Background Low- and middle-income countries (LMICs), including South Africa, face the persisting double burden of malnutrition, with undernutrition and overnutrition coexisting within the population. This issue is particularly pronounced among rural adolescents, who experience limited access to healthcare services, inadequate infrastructure, poverty, and a scarcity of nutritious foods. Addressing this double burden of malnutrition is essential for improving the health outcomes of rural adolescents and breaking the intergenerational cycle of malnutrition. Community health worker-led interventions have shown promise in promoting healthier lifestyles in this population, making it crucial to understand the feasibility and acceptability of such interventions. Aim This thesis aims to provide context-specific information on the changing distribution of Body Mass Index (BMI) and views on obesity among rural South African adolescents to inform the development of a targeted behaviour change intervention. Furthermore, it seeks to determine the feasibility, acceptability, and overall experience of implementing a complex intervention aimed at promoting healthier lifestyles in this population. Methods Using a mixed methods approach focusing on adolescents 12-20 years of age living in rural South Africa. This work is nested within the MRC/Wits rural public health and health transitions research unit (Agincourt) Health and Demographic Surveillance System, which is where the sample was drawn and provided explanatory variables such as SES. This work includes data from two studies with comparable measures, conducted in 2007 (n= 1309) and in 2018 (n=518), this study analysed comprehensive data on the prevalence and trends of BMI, including both undernutrition and overweight/obesity, among rural adolescents in 2007 and 2018. This was done through weight and height measures. Growth z-scores were used to determine stunting, underweight and overweight and overweight/obesity was generated using the 2007 WHO growth standards for adolescents aged up to 17 years and adult cut-offs of BMI of <=18.5 for underweight and =>30 kg/m2 for overweight and obese respectively for adolescents 18 to 20 years. Qualitative data was collected in the form of focus group discussions and in-depth interviews. Pre-intervention, three focus group discussions were held with male (n = 16) and female adolescents (n = 15) focusing on obesity to capture views, attitudes and perceptions surrounding obesity. Post-interventions, six focus group discussions were held with male and female adolescents. In-depth interviews were conducted with adolescents (n=20), parents (n=5) and CHWs (n=3), focusing on the feasibility and acceptability of the health promotion intervention. All qualitative data were analysed using inductive thematic analysis. Results This study found that there is a persistent double burden of malnutrition amongst rural adolescents. The pattern of underweight and overweight/obesity remains similar between 2007 and 2018, with an increase in overweight and obesity, and a decrease in underweight observed across different age and gender groups throughout this period. The prevalence of stunting and underweight, particularly in males in both 2007 and 2018 was substantial although lower in the later year. Adolescents expressed conflicting views of obesity, highlighting their knowledge of the cause and long-term consequences of obesity. In regard to the intervention, participants expressed support for the CHWs and the community-based intervention guided by them. The findings demonstrated the feasibility of providing the intervention to adolescents in a rural context, with modifications needed to ensure participant uptake, such as changes to the time and location. Responses from participants show how the intervention, which included dietary and quantity modifications, was acceptable to adolescents. The gathered information in this study serves as a foundation for developing a health promotion intervention tailored to the specific needs and circumstances of rural adolescents, considering both undernutrition and overweight and obesity. Conclusion This research provides valuable context-specific insights into the burden of malnutrition and perceptions of obesity among rural South African adolescents, considering the complexities of the double burden of malnutrition. The findings contribute to the development of tailored health promotion interventions that address both undernutrition and overweight/obesity in this population. Understanding the feasibility and acceptability of such interventions is vital for successful implementation and sustainability in rural communities.
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    Attrition in the dental therapy profession: an exploration of the contributing factors
    (University of the Witwatersrand, Johannesburg, 2024) Sodo, Pumla Pamella; Jewett, Sara
    Background: A new type of oral health profession called dental therapy was introduced to address the growing need for affordable and accessible oral healthcare services, especially among marginalised communities. Extensive global research has demonstrated that dental therapists provide cost-effective and high-quality services, effectively addressing the issue of limited access to basic oral health services. The introduction of dental therapy into the South African healthcare system took place in 1977, however, disparities in accessing basic oral healthcare persist, particularly among some population groups where the highest prevalence of oral diseases has been reported. Despite being established over four decades ago, the number of registered dental therapists remains low, and there have been reports of attrition within this professional group. This PhD aimed to explore the factors contributing to attrition in the dental therapy profession. The first objective was to determine South African dental therapists' attrition rate and demographic profile over 42 years (1977-2019). The second objective explored factors contributing to attrition, while the third objective explored the applicability of the Hertzberg Two-Factor Theory in the context of dental therapy attrition in South Africa. Methods: This was a concurrent mixed methods study, involving registered graduate dental therapists, former dental therapists, and key stakeholders. The conceptual framework that guided the study was derived from Hertzberg's Two-Factor Theory. Data sources included the HPCSA registry and primary data collected using a quantitative survey investigating job satisfaction and intention to leave among registered graduate dental therapists and qualitative in-depth interviews with former dental therapists and key stakeholders to gain insights into their perspectives on attrition in the dental therapy profession. The attrition rate was determined by using the formula (Attrition Rate = Number of dental therapists who left the profession divided by the total number of dental therapists registered during the period of interest, multiplied by 100). Quantitative data was analysed in STATA version 15 using descriptive and inferential statistics, and qualitative data was analysed using thematic analysis. Findings: A total of 1232 dental therapists were registered with HPCSA over 42 years, with only 714 registered in 2019, two-thirds of whom were Africans. The attrition rate over the 42 years was 40%, while it reduced to 9% during the 10 years from 2010 to 2019. Of the 200 registered dental therapists who took part in the survey, 74.5% being Africans, approximately 51.5% expressed their intention to leave the profession and a notable 69.5% reported job dissatisfaction. In logistic regression analysis, job satisfaction correlated positively with several factors, including qualification from UKZN (AOR= 2.28, CI: 1.06-4.91), post-graduation job availability (AOR=3.87, CI: 1.73-8.69), awareness of postgraduate opportunities (AOR=2.28, CI: 1.05-4.96), and feeling valued (AOR= 6.91, CI: 1.45-26.36). Conversely, job satisfaction was negatively associated with becoming aware of the scope of work only after enrolment (AOR= 0.31, CI: 0.21-0.81). Job satisfaction was inversely correlated with the intention to leave; satisfied individuals had significantly lower odds of intending to leave (AOR= 0.25, CI: 0.11-0.57). In-depth interviews with 14 former dental therapists identified diverse reasons for enrolling in dental therapy and a shared enthusiasm for the dental therapy profession. Most reasons they cited for attrition, such as inadequate remuneration, job scarcity, poor working conditions, lack of career advancement opportunities, and policy implementation gaps aligned with Herzberg's Two-Factor Theory. One novel factor contributing to attrition not covered by the theory was a lack of professional identity. The 12 key stakeholders who were interviewed echoed similar factors contributing to the attrition of dental therapists. To address limitations in moving from a description of factors to recommendations on how to address system-level challenges, I adapted a framework that is a combination of Herzberg's Two-Factor Theory and the Human Resources for Health System Development framework. This new framework addresses multifaceted issues affecting dental therapists, covering production, deployment, and retention. Conclusion: This study sheds light on challenges within South Africa's dental therapy profession, highlighting their profound implications for both the profession and the broader healthcare system. Despite comparable attrition rates to other mid-level health professionals, there were alarmingly high job dissatisfaction levels and intentions to leave the profession, demanding immediate attention and intervention. Identifying key factors contributing to attrition and the novel insight into the lack of professional identity collectively highlight the multifaceted nature of the issue. To address these challenges, embracing a comprehensive human resource retention framework is imperative. This study emphasizes the urgent need for proactive measures to ensure the sustainability and contentment of dental therapists, ultimately benefiting the healthcare system and the communities it serves. Addressing these factors will lead to increased retention rates and improved access to basic oral health services nationwide
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    An ethico-legal analysis of broad consent for biobank research in South Africa: Towards an enabling framework
    (University of the Witwatersrand, Johannesburg, 2024) Maseme, Mantombi Rebecca
    Biobanks preserve collections of human biological material and data for the benefit of medical research. Using and transferring human biological data and materials both inside and outside of South Africa is often a requirement of biobank research. Broad consent is allowed by the South African National Department of Health Ethics Guidelines but appears to be prohibited by section 13(1) of the Protection of Personal Information Act 4 of 2013. Additionally, the Act mandates that all personal data (including biobank sample data) be collected for legitimate, definite, and clearly stated purposes. There is room for several interpretations of the Act because of this discord between the two instruments. Given the connection between the transfer of samples and data, the long-term nature of biobanking, which makes it impractical to provide too much or adequate information because it is simply not available at the time of sample collection, and the various ways that the Protection of Personal Information Act 4 of 2013 have been interpreted, I aim to respond to the following question: How should South Africa’s current regulatory framework appropriately permit broad consent use for biobank research where the transfer of samples and their associated data are contemplated? The research question is addressed by applying ethical principles and theories, as well as analysing and evaluating relevant ethico-legal frameworks and literature. The study involves no research participants and no collection or analysis of any new data. Arguments for and against using broad consent for biobank research are discussed by demonstrating the potential for biobank research to do a great deal of good for humanity; the ambiguity in the current regulatory framework regarding whether broad consent is permissible for personal information/data; and the ethical justifiability of broad consent. In summary, the proposed regulatory framework amendments are those that would be required to allow for ethically justifiable biobank research broad consent use. These include removing regulatory ambiguity regarding broad consent use, ensuring adequate safeguards for research participants by specifying rules for data access and personal information processing, and incorporating consent form information requirements into the national Consent Template as specified in the National Department of Health Ethics Guidelines
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    A Survey of the Delivery of Clinical Services in Independent Community Pharmacies in South Africa
    (University of the Witwatersrand, Johannesburg, 2024) Ismail, Tahir; Khan, Razeeya
    Introduction The community pharmacists' role has evolved from traditional medicine dispensing to patient- centred service provision. Community pharmacy clinical service provision is an integral component of public health intervention and contributes to universal health coverage. The extent of clinical services offered in community pharmacies in South Africa has yet to be studied. Assessing the extent of clinical service provision in community pharmacies provides insight into the willingness of South African pharmacists to deliver these services. Aim This study aimed to identify the clinical services offered in independent community pharmacies in South Africa and the extent to which these services are available. In addition, the willingness to provide clinical services and the barriers to service provision were also assessed. Methodology A quantitative, cross-sectional exploratory research design was used. Responsible pharmacists of the Independent Community Pharmacy Association member pharmacies were invited to participate in an anonymous electronic REDCap© survey from September 2022 to March 2023. Data was exported to Microsoft Excel® and analysed using descriptive statistics. Results Of the 156 responses received, most were located in urban areas (70%) and based in Gauteng (34.8%). The most frequently delivered clinical services were diabetes screening (88.9%), blood pressure measurement (80.8%) and Influenza vaccination (78.9%). Clinical services were primarily delivered by a pharmacist (39.5%), with most pharmacists (94.7%) willing to implement additional clinical services. However, lack of time and remunerations for services (57.1%) were identified as barriers to implementation. Most pharmacists also expressed an interest in additional training to improve clinical skills. Conclusion This study revealed the extent of clinical service delivery in independent community pharmacies in South Africa. Although community pharmacists are willing to provide clinical services, significant barriers limit these interventions. This study also informs service providers of training programmes that need to be developed to meet the specific needs of independent community pharmacists. Further research must address how the barriers identified may be mitigated to facilitate clinical service implementation in community pharmacies
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    Analysis of Whole Exome Sequence Data from African Patients with HD-Like Features and No Known HDPhenocopy Syndrome
    (University of the Witwatersrand, Johannesburg, 2023) Naicker, Racilya; Krause, Amanda; Baine-Savanhu, Fiona
    Huntington disease (HD) is a rare progressive neurodegenerative disorder that results from a CAG repeat expansion within the huntingtin gene (HTT). Several syndromes present with HD- like features in the absence of the HTT expansion and are termed HD phenocopies. Huntington disease-like 2 (HDL2), a known phenocopy, is most commonly observed in individuals with African, or probable African, ancestry. Therefore, previous diagnostic testing in the Division of Human Genetics, National Health Laboratory Service (Johannesburg, South Africa) screened for both HD and HDL2 in patients with HD-like phenotypes and an indication of African ancestry. Patients who tested negative for both syndromes remain undiagnosed, highlighting the need for further testing strategies. This study aimed to identify variants implicated in the HD-like phenotype of these patients. In a group of nine undiagnosed patients with Black African ancestry, a virtual gene panel was analysed through a whole exome sequencing (WES) approach. The data was filtered, and candidate variants were prioritised according to the frequency, type, and location of the variants as well as in-silico pathogenicity prediction scores. A total of 20 candidate variants in 15 genes were shortlisted and classified according to ACMG/AMP guidelines. Notably, variants in the mitochondrial DNA polymerase subunit gamma (POLG; c.2246T>C; p.Phe749Ser) and the glutaryl-CoA dehydrogenase (GCDH; c.877G>A; p.Ala293Thr) genes were classified as likely pathogenic and pathogenic, respectively. Genotype-phenotype correlation indicated a potential diagnosis of autosomal dominant progressive external ophthalmoplegia in the patient carrying the POLG variant, whereas the GCDH variant was considered an incidental finding due to a lack of correlation with the characteristics of glutaric aciduria type 1. These findings highlight the diagnostic challenges faced in the African context for patients with HD-like clinical features and call for further validation studies and re-analysis of the WES data using alternative gene panels for the patients for whom no putative pathogenic variants were identified
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    Running-related injuries and risk factors among runners in Soweto township clubs, Johannesburg
    (University of the Witwatersrand, Johannesburg, 2024) Masilana, Masocha Vusi; Kunene, Siyabonga
    The surge in running's popularity globally has brought about an increase in running-related injuries (RRIs), particularly prevalent in sub-Saharan Africa, including South Africa's urban township of Soweto, where physical inactivity and non-communicable diseases pose significant public health challenges. This necessitates targeted research on RRIs in the region to understand the specific external and internal risk factors. The study aimed to determine the prevalence and risk factors for RRIs among recreational and professional runners in Soweto, Johannesburg. The study utilised a cross-sectional design to determine the prevalence and risk factors associated with RRIs, allowing for an efficient one-time data collection from a large sample. Runners from Soweto township was included in the study. A data collection tool in the form of a self-administered questionnaire was employed, utilising the RedCap online platform for administration. A structured analysis plan was implemented using STATA software, with an additional data processing phase in Excel to enhance the clarity and readability of results, including the customisation of charts and graphs to communicate the findings effectively. Descriptive and inferential statistics were obtained. Demographic analysis revealed a higher prevalence of female runners at the beginner level (55%, n=17), with a significant association between advancing age and injury risk. Among professional runners, the distance covered emerged as a significant risk factor, particularly for medium and long-distance runners (odds=2.07, p=0.05 and odd = 3.01, p =0.03, respectively). The frequency of training sessions demonstrated varying degrees of risk for both novice and professional runners. Additionally, terrain-specific analysis highlighted the elevated risk of injuries for beginners on varied terrain relative to professional runners. Statistical findings included significant odds ratios for female runners (odds = 0.75, p =0.05), age over 25 among beginners (odds = 1.56, p = 0.031), medium distance running among professionals (odds = 2.07, p = 0.050), and varied terrain among beginners (odds = 1.76, p = 0.006). This study provides critical insights for tailoring injury prevention and management techniques, particularly for runners of various levels. It emphasises the importance of individualised treatments by stressing nuanced damage patterns between beginners and professionals. The heightened risk on varied terrain for beginners and the unique implications of sports engagement on injury risk for professionals are noteworthy findings. These findings guide tailored prevention strategies, recognising the varied character of RRIs and addressing unique needs at various career stages, with possible policy and future research implications.