Samj South African Medical Journal最新文献

{"title":"From economics to health outcomes: Delving into the significance of reduced insulin prices.","authors":"M Leuschner, M Strydom, V Steenkamp","doi":"10.7196/SAMJ.2024.v114i8.2014","DOIUrl":"10.7196/SAMJ.2024.v114i8.2014","url":null,"abstract":"<p><p>The recent substantial price reductions in insulin therapy by major manufacturers prompt an examination of their impact on South Africa (SA)'s healthcare. While Eli Lilly, Novo Nordisk, and Sanofi cut prices on long-acting basal insulin, among others, significantly, these insulins are not on SA's Essential Medicines List (EML) for primary healthcare. With a high prevalence of diabetes, especially pre-diabetes, in the country, the EML's neglect of newer long-acting insulin treatments hampers effective disease management. Despite efforts by the public and private sectors, insulin therapy initiation is delayed, impacting long-term outcomes. The introduction of smart insulin pens adds a technological dimension, but concerns persist about equitable access. Urging policy-makers to re-evaluate guidelines and decolonise the EML, the article emphasises enhancing patient quality of life and reducing the disease burden.</p>","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e2014"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Primary ciliary dyskinesia: Meeting the challenges of diagnosis in South Africa.","authors":"Z Dangor, M Birkhead, C Verwey, D Gray, A Vanker, L Githinji, A Goga, R Masekela, M Zampoli","doi":"10.7196/SAMJ.2024.v114i8.2069","DOIUrl":"10.7196/SAMJ.2024.v114i8.2069","url":null,"abstract":"<p><p>Primary ciliary dyskinesia (PCD) is an inherited ciliopathy that results in impaired mucous clearance and affects primarily the respiratory tract, causing upper airway disease, bronchial inflammation and bronchiectasis. The prevalence of PCD in low- and middle-income settings, including South Africa (SA), is unknown, largely owing to challenges with diagnosis, and identifying children or adults with PCD is challenging in a setting with a high prevalence of other infectious diseases, including lower respiratory tract infections and tuberculosis. No single test is diagnostic of PCD, and while some tests are costly, others are labour intensive and require highly specialised laboratory expertise. In the SA setting, awareness and opportunities for the diagnosis of PCD need to be created. In this commentary, we provide a pragmatic approach to identifying which children and adults require further investigations for PCD using a range of diagnostic tests or tools that are available. Furthermore, we recommend that designated centres of expertise for PCD diagnosis are created in SA. This would be an important step towards improving accessibility of diagnostic tests and developing local expertise to improving PCD diagnosis, especially in early childhood, to prevent long-term irreversible respiratory sequelae.</p>","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e2269"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASSAf launches its consensus study: Achieving good governance and management in the South African health system.","authors":"A Dhai","doi":"10.7196/","DOIUrl":"https://doi.org/10.7196/","url":null,"abstract":"","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e2491"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sexual and reproductive health and rights, HIV and migration in southern Africa: A rapid review.","authors":"G Musuka, I Chingombe, E Moyo, T Chikava, B Moyo, M Mapingure, H Musuka, T Dzinamarira","doi":"10.7196/SAMJ.2024.v114i8.2011","DOIUrl":"10.7196/SAMJ.2024.v114i8.2011","url":null,"abstract":"<p><p>Migration, a prevalent global phenomenon, significantly impacts health, particularly in low- to middle-income countries. This article presents a rapid review aimed at mapping projects, lessons and policies concerning sexual and reproductive health (SRH), HIV and migration in southern Africa. Utilising a population-concept-context framework, the review focuses on understanding the scope, nature and extent of interventions, identifying lessons learnt, and assessing existing policies and strategies. A comprehensive search strategy and screening process resulted in 19 studies and reports for inclusion. The review highlighted diverse projects across southern Africa, addressing SRH and HIV among migrants, refugees and asylum seekers. Projects ranged from peer-education interventions to community-based referral systems, aiming to improve knowledge, access and outcomes related to SRH and HIV. The lessons learnt emphasised the importance of community involvement, healthcare worker (HCW) training and inclusive policies to address migrants' diverse needs effectively. Additionally, projects facilitated cross-border collaborations and policy integration, enhancing access to SRH-HIV services and migrant health rights. Despite these efforts, challenges persist, including gender-based violence, financial barriers and xenophobic attitudes among HCWs. Limited access to comprehensive sexuality education and social protection for migrants underscores the need for further policy development and implementation. Nevertheless, existing policies, such as Botswana's inclusive HIV treatment policy and South Africa's National Strategic Plan for HIV, TB and STIs, demonstrate steps towards ensuring migrants' rights to healthcare.</p>","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e2011"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Response to 'Response to Doctors for Life on Assisted Suicide'.","authors":"A Van Eeden, S Nemutandani, M Meiring, L L Honey, H Wj Steinberg, T Hardcastle, M Bac, J V Larsen, K Michael, M Louw, W Sieling","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e2388"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The prevalence and distribution of malaria in Mpumalanga Province before and during COVID-19 (2017 - 2022).","authors":"I Kleinhans, S Mahanjana, F Els, M Mabona, L A Pitso, G Malatje, G Kok, J Raman","doi":"10.7196/SAMJ.2024.v114i8.1736","DOIUrl":"10.7196/SAMJ.2024.v114i8.1736","url":null,"abstract":"<p><strong>Background: </strong>South Africa (SA) has committed to eliminating malaria by 2028. However, the initial target was set for 2023. Additionally, the ongoing COVID-19 pandemic and the emergence of drug and insecticide resistance have been identified as potential stumbling blocks in the achievement of this goal. The impact of COVID-19 on the prevalence and distribution of malaria in SA is unclear.</p><p><strong>Objective: </strong>To describe the trends and distribution of malaria before and during the pandemic and its associated lockdown strategies in one of the country's malaria-endemic provinces, Mpumalanga Province.</p><p><strong>Method: </strong>A descriptive, retrospective and cross-sectional study was conducted using Mpumalanga provincial malaria case data extracted from the provincial District Health Information System 2. The impact of COVID-19 on the prevalence and distribution of malaria was assessed in Mpumalanga Province between 2017 and 2022 using descriptive trend analysis. Malaria cases before (2017 - 2019) and post- COVID-19 (2020 - 2022) were cross-tabulated using Stata version 17. We used χ2 tests to test for significant differences, set at p<0.05.</p><p><strong>Results: </strong>During the study period, 25 380 malaria cases were reported, with the majority men (61%) >26 years old, with reported international travel, primarily to Mozambique. Limpopo Province (93%) accounted for most of the locally imported cases. Headaches and fever were the most common symptoms before and post COVID-19, while asymptomatic malaria carriage was higher during and post COVID (p<0.05). Prior to the pandemic reporting of the preferred treatment for uncomplicated malaria, Coartem use was at 53%, declining to 21% thereafter. Although COVID-19-related restrictions on human movement greatly reduced the malaria burden in Mpumalanga Province, the high-risk group (young mobile men) remained unchanged over the study period. Of concern were the marked reduction in the reporting of Coartem doses administered and the increased prevalence of asymptomatic carriage since 2020. The importation of malaria poses one of the biggest challenges to malaria elimination in Mpumalanga Province.</p><p><strong>Conclusion: </strong>This study highlighted the impact of COVID-19 and its related lockdown restrictions on the delivery of malaria health services in Mpumalanga Province. If malaria elimination is to be achieved, all aspects of the malaria programme must be strengthened urgently. Additionally, the health system and cross-border collaborations must also be strengthened.</p>","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e1736"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Saying sorry - should a 'safe space' be created to allow effective communication between healthcare practitioners and aggrieved parties after an iatrogenic event in South Africa?","authors":"M S Khan, M C Laubscher","doi":"10.7196/SAMJ.2024.v114i8.1881","DOIUrl":"10.7196/SAMJ.2024.v114i8.1881","url":null,"abstract":"<p><p>The incidence of medical negligence claims is well documented in South Africa (SA). Civil and criminal processes are in place to deal with this, and the matter may be reported to the Health Professions Council of SA (HPCSA). There is a school of thought that suggests that these processes do not provide sufficient relief to an affected party. The processes are not always satisfactory; an aggrieved party may wish to know the reasons why a particular error occurred and why a healthcare practitioner acted in a particular manner. In addition to this, they may want to receive a sincere apology. Medical practitioners may also want to communicate with patients or family members of a patient who has passed away as a result of an iatrogenic event, but may be fearful of litigation. This article considers the current position in SA in relation to issuing an apology related to an iatrogenic event, and consults foreign jurisdictions for further guidance on the topic.</p>","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e1881"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ronald Ferguson Ingle (1927 - 2022).","authors":"J Hugo, M Teichler, C Ellis, A Olivier","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 8","pages":"e168"},"PeriodicalIF":1.5,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Early Online.","authors":"B F Jacobson, S Louw, E Schapkaitz, F Laher","doi":"10.7196/SAMJ.2024.v114i9.2109","DOIUrl":"10.7196/SAMJ.2024.v114i9.2109","url":null,"abstract":"<p><strong>Background: </strong>Long-haul flights have been associated with a two- to four-fold increased risk of aviation-related thrombosis (ART). Several studies have investigated the extent to which hypoxic hypobaric exposure, dehydration and prolonged immobilisation during air travel induce changes in haemostasis.</p><p><strong>Objective: </strong>To investigate the role of high altitude as a risk factor for ART.</p><p><strong>Methods: </strong>Healthy volunteers aged ≥18 years (N=40), without risk factors for venous thromboembolism, were exposed to an exacerbated altitude of 18 000 feet (5 486 m) for 1 hour. During the flight, the oxygen (O2) levels of the participants, who received supplemental O2, were measured by pulse oximetry and maintained at >92%. Venous blood and urine samples were collected prior to departure and immediately after flying in an unpressurised twin-engine airplane. D-dimer levels, thromboelastography (TEG) parameters, von Willebrand factor (VWF) activity and urine osmolality were measured.</p><p><strong>Results: </strong>The participants were 19 men and 21 women, with a mean (standard deviation) age of 46 (14) years. A significant difference in D-dimer levels, VWF activity, urine osmolality and TEG parameters (reaction (R) time, kinetic (K) time and maximum amplitude (MA)) before and after the 1-hour flight was observed (p<0.001). Urine osmolality correlated positively with VWF activity levels (r=0.469; p<0.002).</p><p><strong>Conclusion: </strong>Air travel at high altitude induced a hypercoagulable state in healthy volunteers. Future research should focus on whether thromboprophylaxis can significantly obviate the activation of coagulation in response to high altitude.</p>","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 7","pages":"e2109"},"PeriodicalIF":1.5,"publicationDate":"2024-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Erratum.","authors":"Claudia Naidu","doi":"10.7196/SAMJ.2024.v114i17.2356","DOIUrl":"10.7196/SAMJ.2024.v114i17.2356","url":null,"abstract":"","PeriodicalId":49576,"journal":{"name":"Samj South African Medical Journal","volume":"114 7","pages":"e2356"},"PeriodicalIF":1.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}