The impact of COVID-19 on adult burns: A statewide review of epidemiology and clinical outcomes

INTRODUCTION

The COVID-19 pandemic has significantly impacted the clinical presentations of burns and the provision of services. This study aims to describe and analyse patterns and trends in adult burns across New South Wales (NSW) and the Australian Capital Territory.

METHODS

A NSW statewide retrospective review was conducted from 2017 to 2022 for adult patients with burns. A comparative analysis was performed for the COVID-19 group (2020-2022) and control group between 2017 and 2019.

RESULTS

We found a total of 11,433 patients (7102 non-COVID vs 4331 COVID-19). The average age in the COVID-19 group was 1.4 years older than counterparts (40.6 vs 42.0, p < 0.001). The 18 - 25 and 36 - 45 age groups experienced significantly lower proportions of presentations, whereas, the 76-85 years experienced significantly higher proportions. There was a significantly higher proportion of pressure injuries (0.1% vs 0.4%, p < 0.001) and contact burns (17.2% vs 18.7%), but lower explosions (1.3% vs 0.2%) for the COVID-19 group compared to their counterparts. The mean TBSA% was 0.4% greater in the COVID-19 group compared to their counterparts (2.4 vs 2.8, p < 0.001). There were significantly more operating sessions (0.2 vs 0.3, p < 0.001). The mean length of stay was significantly greater by 0.8 days for the COVID-19 group compared to their counterparts (1.5 vs 2.3, p < 0.001).

CONCLUSIONS

Epidemiological changes were not greatly different to previous years from the impact of COVID-19. The shift in elderly presentations and operative interventions reflects the holistic care of burns units working in a new landscape with an invigorated focus on telehealth and outpatient care.

Necrotising Fasciitis During the COVID-19 Pandemic: An Australian Hospital Network Experience

BACKGROUND

The clinical presentations of diseases and the provision of global healthcare services have been negatively affected by the COVID-19 pandemic. Our study aimed to determine the impact of this global pandemic on presentations of necrotising fasciitis (NF).

METHODS

A retrospective study was conducted of adult patients with NF in South West Sydney Local Health District from January 2017 to October 2022. An analysis of sociodemographic and clinical outcomes was performed comparing the COVID-19 cohort (2020-2022) and the pre-COVID-19 cohort (2017-2019).

RESULTS

Sixty-five patients were allocated to the COVID-19 cohort, and 81 patients were in the control cohort. The presentation to hospitals of the COVID-19 cohort was significantly delayed compared to the control cohort (6.1 vs. 3.2 days, P < 0.001). Patients of the age group of 40 years and younger experienced prolonged operative time (1.8 vs. 1.0 h, P = 0.040), higher number of operations (4.8 vs. 2.1, P = 0.008), and longer total length of stay (LoS) (31.3 vs. 10.3 days, P = 0.035) during the pandemic. The biochemical, clinical, or post-operative outcomes of two groups were not significantly different.

CONCLUSION

This multi-centre study showed that the COVID-19 pandemic delayed presentations of NF but did not result in any significant overall changes in operative time, ICU admissions, LoS, and mortality rate. Patients aged less than 40 years in the COVID-19 group were likely to experience prolonged operative time, higher number of operations, and greater LoS.

OUP accepted manuscript

The purpose of this study was to determine the impact of coronavirus disease 2019 (COVID-19) on the delayed presentation of necrotising fasciitis (NF). A retrospective study was conducted of adult patients (≥16 years old) diagnosed with NF at a hospital from 2017 to 2020. A quantitative comparative analysis for the COVID-19 group and control group between 2017 and 2019. Structured interviews were conducted to examine the impact of COVID-19 on patients. There were 6 patients in the COVID-19 group and 10 patients in the control group. The COVID-19 group had a longer mean onset of symptoms till hospital presentation of 4.1 days and a longer mean operative time. The COVID-19 group was more likely to be admitted to intensive care unit. Three patients in the COVID-19 group did not survive compared to survival in the counterparts. Participant responses indicated the COVID-19 pandemic did not prevent them from presenting to ED.