Estimating the emergency care workforce in South Africa.

BACKGROUND: Emergency care is viewed as a fundamental human right in South Africa's constitution. In the public sector, all emergency medical services (EMS) come under the Directorate: Emergency Medical Services and Disaster Medicine at the National Department of Health (NDoH), which provides regulation, policy and oversight guidance to provincial structures. AIM: The aim of the study is to understand the supply and status of human resources for EMS in South Africa. SETTING: This research was undertaken for South Africa using the Health Professions Council of South Africa (HPCSA) database from 2002 to 2019. METHODS: A retrospective record-based review of the HPCSA database was undertaken to estimate the current registered and future need for emergency care personnel forecasted up to 2030. RESULTS: There are 76% Basic Ambulance Assistants registered with HPCSA. An additional 96 000 personnel will be required in 2030 to maintain the current ratio of 95.9 registered emergency care personnel per 100 000 population. The profile of an emergency care personnel employed in South Africa is likely to be a black male in the age group of 30-39-years, residing in one of the economically better-resourced provinces. CONCLUSION: It is time that the current educational framework is revised. Policy interventions must be undertaken to avoid future shortages of the trained emergency care personnel within South Africa.

COVID-19: lessons and experiences from South Africa's first surge.

On 5 March 2020, South Africa recorded its first case of imported COVID-19. Since then, cases in South Africa have increased exponentially with significant community transmission. A multisectoral approach to containing and mitigating the spread of SARS-CoV-2 was instituted, led by the South African National Department of Health. A National COVID-19 Command Council was established to take government-wide decisions. An adapted World Health Organiszion (WHO) COVID-19 strategy for containing and mitigating the spread of the virus was implemented by the National Department of Health. The strategy included the creation of national and provincial incident management teams (IMTs), which comprised of a variety of work streams, namely, governance and leadership; medical supplies; port and environmental health; epidemiology and response; facility readiness and case management; emergency medical services; information systems; risk communication and community engagement; occupational health and safety and human resources. The following were the most salient lessons learnt between March and September 2020: strengthened command and control were achieved through both centralised and decentralised IMTs; swift evidenced-based decision-making from the highest political levels for instituting lockdowns to buy time to prepare the health system; the stringent lockdown enabled the health sector to increase its healthcare capacity. Despite these successes, the stringent lockdown measures resulted in economic hardship particularly for the most vulnerable sections of the population.

Prehospital providers' perspectives for clinical practice guideline implementation and dissemination: Strengthening guideline uptake in South Africa.

BACKGROUND: In 2016 the first African emergency care clinical practice guideline (CPG) was developed for national uptake in the prehospital sector in South Africa, with implementation starting in 2018. Comprehensive uptake of CPGs post development is not a given, as this requires effective and efficient dissemination and implementation strategies that take into account the perceptions, barriers and facilitators of the local end-users. This study aimed to identify prehospital end-users' perceptions of the emergency care guidelines, including barriers and facilitators for national decision makers, to strengthen CPG uptake in South Africa. METHODS: Our study employed a descriptive qualitative research design, including nine focus groups with 56 operational emergency care providers across four major provinces in South Africa. Data was analysed using thematic analysis in ATLAS.ti. Ethics approval was provided by Stellenbosch University. RESULTS: Themes related to provider perceptions, expectations and guideline uptake emerging from the data was unofficial and unclear communication, broadening versus limiting guideline expectations, conflicted personal reactions and spreading the word. Challenges to dissemination and implementation included poor communication, changes to scope of practice, and limited capacity to upskill existing providers. Facilitators included using technology for end-user documents, local champions to support change, establishing online and modular training, and implementation by independent decision makers. CONCLUSION: This study provides an overview of the perceptions of operational emergency care providers and how their experiences of hearing about and engaging with the guidelines, in their industry, can contribute to the dissemination, implementation and uptake of emergency care guidelines. In order to disseminate and implement an emergency care CPG, decision makers must take into account the perceptions, barriers, and facilitators of local end-users.

An analysis of inter-healthcare facility transfer of neonates within the eThekwini Health District of KwaZulu-Natal, South Africa.

OBJECTIVES: To investigate delays in the transfer of neonates between healthcare facilities and to detect any adverse events encountered during neonatal transfer. METHODS: A prospective study was conducted from December 2011 to January 2012. A quantitative, non-experimental design was used to undertake a descriptive analysis of 120 inter-healthcare facility transfers of neonates within the eThekwini Health District (Durban) of KwaZulu-Natal Province, South Africa. Data collection was via questionnaire. Data collection was restricted to the Emergency Medical Services (EMSs) of eThekwini Health District, which is the local public ambulance provider. RESULTS: All transfers were undertaken by road ambulances: 83 (62.2%) by frontline ambulances; 35 (29.2%) by the obstetric unit; and 2 (1.7%) by the planned patient transport vehicles. Twenty-nine (24.2%) transfers involved critically ill neonates. The mean (standard deviation (SD)) time to complete an inter-healthcare facility transfer was 3 h 49 min (1 h 57 min) (range 0 h 55 min - 10 h 34 min). Problems with transfer equipment were common due to poor resource allocation, malfunctioning equipment, inappropriate equipment for the type of transfer and dirty or unsterile equipment. The study identified 10 (8.3%) physiologically related adverse events, which included 1 (0.8%) death plus a further 18 (15.0%) equipment-related adverse events. CONCLUSIONS: EMS is involved in transporting a significant number of intensive care and non-intensive care neonates between healthcare facilities. This study has identified numerous factors affecting the efficiency of inter-facility transfer of neonates and highlights a number of areas requiring improvement.

An analysis of patients transported by a private helicopter emergency medical service in South Africa.

BACKGROUND: A helicopter emergency medical service (HEMS) is a specialist flying emergency service where on-board medical personnel have both the knowledge and equipment to perform complicated medical procedures. The paucity of literature describing the types of patients flown by HEMS in South Africa (SA) and their clinical outcome poses a challenge for current aeromedical services, as there is no baseline information on which to base flight criteria, staffing and policy documents. This has the potential to hamper the advancement of HEMS in SA. OBJECTIVES: To undertake a descriptive analysis of patients flown by the Netcare 911 HEMS over a 12-month period in Gauteng and KwaZulu-Natal (KZN) provinces, SA, and to assess patient outcomes. The clinical demographics of patients transported by the HEMS were analysed, time frames from dispatch of the helicopter to delivery of the patient to the receiving hospital determined, and patient outcomes at 24 hours and 72 hours analysed. METHODS: The study utilised a retrospective quantitative, descriptive design to analyse patients transported by a private HEMS in SA. All complete records of patients transported by the Netcare 911 HEMS between 1 January and 31 December 2011 were included. RESULTS: The final study population comprised 537 cases, as 10 cases had to be excluded owing to incomplete documentation. Of the 537 cases, 82 (15.3%) were managed by the KZN HEMS and 455 (84.7%) by the Gauteng HEMS. Adult males were the patients most commonly flown in both Gauteng and KZN (350/455 patients (76.9%) in Gauteng and 48/82 (58.5%) in KZN were males, and 364/455 patients (80.0%) in Gauteng and 73/82 (89.0%) in KZN were adults). Motor vehicle collisions were the most common incidents necessitating transport by HEMS in both operations (n=193, 35.9%). At the 24-hour follow-up, 339 patients (63.1%) were alive and stable, and at the 72-hour follow-up, 404 (75.3%) were alive and stable. CONCLUSION: The study findings provided valuable information that may have an impact on the current staffing and authorisation criteria of SA HEMS operations.

Assessment of the speed and ease of insertion of three supraglottic airway devices by paramedics: a manikin study.

BACKGROUND: Control of the airway is a priority during cardiopulmonary resuscitation and/or following a failed intubation attempt. Supraglottic airway devices provide more effective airway management than bag-valve-mask-ventilation (BVMV) and can be effectively used by non-anaesthetists. METHODS: 36 paramedic students were timed to ascertain how long it took them to place an Igel, laryngeal mask airway (LMA) or laryngeal tube airway (LTA) into a manikin. Following insertion, students were interviewed to see which device they preferred and why. RESULTS: The Igel was consistently the fastest airway device, taking a mean of 12.3 s (95% CI 11.5 to 13.1) to insert, the LTA took a mean time of 22.4 s (95% CI 20.3 to 24.5) and the LMA 33.8 s (95% CI 30.9 to 36.7). 63% of students would choose the Igel as their preferred intermediate airway device, stating ease of use and speed of insertion as the primary reasons. CONCLUSION: The ease and speed at which a supraglottic airway can be inserted means that it is a viable alternative to the use of the BVMV.