Tracking the Trauma Epidemic in KwaZulu-Natal, South Africa.

BACKGROUND: Trauma remains an important cause of morbidity and mortality in South Africa, but attempts to track the epidemic are often based on mortality data, or derived from individual health facilities. This project is based on the routine collection of trauma data from all public health facilities in the province of KwaZulu-Natal (KZN), between 2012 and 2022. METHODS: Hospital level data on trauma over the past ten years was drawn from the district health information system (DHIS). Data relating to assaults, gunshots and motor vehicle collisions (MVCs) were recorded in the emergency rooms, whilst data on admissions are recorded in the wards and intensive care units. RESULTS: There were 1,263,847 emergency room visits for assaults, gunshots and MVCs over the ten-year period and trauma admissions ranged between four and five percent of the total number of hospital admissions annually. There was a dramatic decrease in trauma presentations and admissions over 2020/2021 as a result of the COVID lockdowns. Over the entire period, intentional injury was roughly twice as frequent as non-intentional injury. Intentional trauma had an almost equal ratio of blunt assault to penetrating assault. Gunshot-related assault increased dramatically over the 2021/2022 collecting period. CONCLUSIONS: The burden of trauma in KZN remains high. The unique feature of this burden is the excessively high rate of intentional trauma in the form of both blunt and penetrating mechanisms. Developing injury-prevention strategies to reduce the burden of interpersonal violence is more difficult than for unintentional trauma.

Acceptance and Commitment Therapy in a Low-Income Country in Sub-Saharan Africa: A Call for Further Research.

A worsening trend of critical shortages in senior health care workers across low- and middle-income countries (LMICs) in sub-Saharan Africa has been documented for decades. This is especially the case in Ethiopia that has severe shortage of mental health professionals. Consistent with the WHO recommended approach of task sharing for mental health care in LMICs, Acceptance and Commitment Therapy (ACT), which is an empirically validated psychological intervention aimed at increasing psychological flexibility, may be delivered by trained laypersons who have a grassroots presence. In this paper, we discuss the need for and potential role of ACT to be delivered by health extension workers (HEWs) to address mental health care needs across Ethiopia. To this end, we also reviewed previous studies that have examined the effectiveness of ACT-based interventions in African countries including in Nigeria, Sierra Leone, Uganda, and South Africa. All studies revealed significant improvements of various mental health-related outcome measures such as decreased psychological distress and depressive symptoms, or increased subjective wellbeing and life satisfaction in the groups that received an ACT-based intervention. However, to date, there is no study that applied ACT in Ethiopia. Thus, more research is warranted to examine the effectiveness and, if proven successful, to scale up a task sharing approach of an ACT-based intervention being delivered by trained HEWs at a grassroots level, possibly paving the way for an innovative, sustainable mental health service in Ethiopia as well as other African LMICs.

The Burden of Emergency Abdominal Surgery Heavily Outweighs Elective Procedures in KwaZulu-Natal Province, South Africa.

BACKGROUND: South Africa is a middle-income country with major discrepancies in wealth and access to care. There is a significant burden of surgical disease and limited access to quality health care for a large proportion of the population. This article quantifies the burden of abdominal surgery over a 6-month period in KwaZulu-Natal (KZN) province and quantifies the emergency to elective (Ee) ratio for these operations. METHODS: This study describes the abdominal operations conducted at all regional and tertiary hospitals in the public health sector of KZN province for the period of 1 July to December 31, 2015. Operations performed were tabulated in a spreadsheet and categorized as elective, emergency, and trauma. They were further subdivided by anatomical region and by specific predetermined procedures. Uncertain criteria were clarified using a modified Delphi discussion. The Ee ratio was determined using the recently described technique. RESULTS: Between June, 1st and December 31, 2015, of 13,282 operations, there were 4580 (34.5%) elective operations, 7777 (58.6%) emergency operations, and 925 (6.9%) trauma-related operations. A total of 5630 abdominal operations were performed of which 2949 were emergency procedures. There were 660 trauma-related abdominal procedures and 2021 elective procedures. There was a heavy weighting toward emergency surgeries with an Ee ratio of 145 for abdominal surgery. The previous sub-Saharan African ratio was estimated to be 62.6. CONCLUSIONS: An overview of abdominal surgery in KZN reveals a high ratio of emergency to elective surgery. This suggests that the current primary health care program is failing to detect and treat acute surgical disease timeously.

Soft Tissue Sepsis Places a Massive Burden on Regional and Tertiary Surgical Services in KZN Province South Africa.

BACKGROUND: Frequently, surgical intervention is needed to treat soft tissue sepsis (STS). Ideally, most STS should be managed at the lowest level of surgical care close to the patient's home and a well-functioning surgical service will be able to deliver this safely and effectively. This study interrogates the burden of STS in the province of KwaZulu-Natal and reviews at which level in the health system the operative management of STS is being dealt with. METHODS: This study describes the operations for soft tissue sepsis conducted at all regional and tertiary hospitals in KwaZulu-Natal province for the period of 1 July to 31 December 2015. All procedures for soft tissue sepsis were identified for closer review. RESULTS: Between 1 June and 31 December 2015, a total 6302 soft tissue-related procedures were performed in the regional and tertiary hospitals of KZN. The breakdown by anatomical region was as follows, 618 (9.8%) head and neck surgeries, 895 (14.2%) chest and back, 277 (4.4%) abdominal wall, 818 (13%) pelvis/perineal/buttock and 3070 (48.7%) extremity-related surgeries. There were a further 815 (12.9%) soft tissue-related procedures where the anatomical region was unspecified. Of the soft tissue procedures, 3943 (62.6%) were for the management of soft tissue sepsis. The anatomical regions involved included 316 (8%) head and neck, 485 (12.3%) chest and back, 194 (4.9%) abdominal wall, 589 (14.9%) pelvic, perineal and buttock, 2054 (52.1%) extremity and 365 unspecified operations. Peri-anal sepsis contributed 315 (8%), breast sepsis contributed to 372 (9.4%) of all soft tissue sepsis and amputations of extremities 658 (16.7%) of septic soft tissue procedures. CONCLUSION: There is a significant burden of soft tissue sepsis requiring surgical treatment each month at regional and tertiary hospitals in KZN. This is made up of breast sepsis, peri-anal sepsis and diabetic foot sepsis. This burden is being managed at an inappropriate level of care.

The Operative Output of District Hospitals in KwaZulu-Natal Province is Heavily Skewed Toward Obstetrical Care.

INTRODUCTION: District hospitals are key to providing universal coverage of essential surgery and for strengthening surgical care in general. This audit set out to quantify the surgical output of all the district hospitals in KwaZulu-Natal Province (KZN) over a 6-month period to see whether district hospitals were delivering the surgical care they are expected to deliver. RESULTS: There were a total of 18,871 operations performed at 37 district hospitals in KwaZulu-Natal from July to December 2015. The number of operations per hospital varied widely between 2150 at a single large district hospital and 68 at a small district hospital, respectively. Surgical operations for obstetrical conditions made up by far the majority of operations at 57%, with gynecological operations making up the second highest at 15%. Only 12% of operations were for general surgical conditions. With regards to the bellwether procedures, 96.1% of these were cesarean sections, 2.1% were laparotomies and 1.8% were ORIFs. For almost all the 37 hospitals, the percentage of laparotomies and ORIFs performed was small to negligible, while the percentage of cesarean sections performed was high. The number of bellwether operations performed per 100,000 population was much higher than the number of general surgical or orthopedic operations performed, primarily because of the preponderance of cesarean sections conducted in each hospital. We observed a strong and significant positive correlation (+0.691, 95% CI +0.538 to +0.800, p < 0.001) between increasing distance to nearest regional referral hospital and rate of laparotomies and ORIF procedures performed. CONCLUSIONS: The surgical output of district hospitals in KZN is heavily skewed toward obstetrics and gynecology. Further work is required to understand the reasons for this, but the current data imply that district hospitals are not delivering surgical and orthopedic care at district hospitals in KwaZulu-Natal.

A hospital based surveillance system to assess the burden of trauma in KwaZulu-Natal Province South Africa.

INTRODUCTION: In response to the ongoing excessive burden of trauma in South Africa the Data Management and Epidemiology Units of the Department of Health in conjunction with a group of trauma specialists developed a number of trauma data variables for inclusion on the routine District Health Information System (DHIS). The aim of this study is to describe the process followed and review the 2012-2014 data. METHODOLOGY: The variables collected included: total patient numbers assessed in the emergency room with a diagnosis of trauma; the mechanisms of trauma (blunt assault, motor vehicle accident, pedestrian vehicle accident, stab, gunshot wound, other); any trauma patient admitted to a health facility ward/ICU for longer than 12h; and whether the patient required transfer to a higher centre of care. All trauma deaths in hospital were recorded. The severity of trauma was measured using the Emergency Medical Services (EMS) classification of blue code (dead), red code (stretcher case with deranged physiology), yellow code (stretcher case with normal physiology) and green code (able to walk with normal physiology. The DHIS trauma data from April 2012 to March 2014 was reviewed. RESULTS: There were 197,219 emergency room visits for trauma in KZN in the 2013/2014 financial year. This constitutes 27.0% of all emergency room visits. The ratio of intentional to non-intentional injury is 45:55. There were 18,716 admissions to public sector hospitals for trauma in KZN in the 2013/2014 financial year. This constitutes 2.4% of all admissions in the province. There were 1045 inpatient deaths due to trauma in the same period, constituting 2.5% of all inpatient deaths. The overall rate of trauma in KZN was 17 per 1000 population. CONCLUSION: The adapted DHIS has successfully collected essential data that quantify the hospital burden of trauma in KZN province. This has provided the most complete overview of the burden of trauma in the Province. These trauma indicators should remain a permanent part of the DHIS to allow planners to track the trauma epidemic and to institute informed management strategies.