Impact of the COVID-19 pandemic on osteoporotic vertebral fracture incidence and follow-up at the emergency department. A retrospective study of a tertiary hospital in southern Spain
1Department of Radiology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain
2PhD. Programme in Clinical Medicine and Public Health, University of Granada, 18011 Granada, Spain
3School of Medicine, University of Glasgow, G12 8QQ Scotland, UK
4Department of Radiology and Physical Medicine, University of Granada, 18011 Granada, Spain
5Department of Preventive Medicine and Public Health, University of Granada, 18011 Granada, Spain
DOI: 10.22514/sv.2022.002 Vol.18,Issue 4,July 2022 pp.15-23
Submitted: 27 August 2021 Accepted: 16 November 2021
Published: 08 July 2022
The COVID-19 pandemic has affected trauma practices all over the world. Despite the increasing number of studies focused on the epidemiology of vertebral fractures (VFs) in COVID-19 patients, the impact of the pandemic on the incidence of trauma pathologies at the emergency department (ED) remains unclear. In Spain, very few studies have explored how the pandemic has affected the care of patients with osteoporotic vertebral fracture (OVF) in the ED and on their follow-up. The aim of this work is to evaluate the impact on the demand for care and diagnosis of VF during the COVID-19 pandemic, as well as the repercussions on patient follow-up. A longitudinal retrospective observational study was designed comparing two cohorts (pre-COVID and COVID) of patients for whom an emergency computed tomography scan was requested due to suspected vertebral fracture. Information was gathered on patient demographics, number and type of OVFs, time of day at which the diagnosis was made, follow-up, and treatment received. Comparative analyses were performed between both patient groups, with stratification by time intervals according to the pandemic waves in the COVID cohort. A total of 581 eligible patients were included in the study. The analyzed cohorts included 288 patients (145 and 143 in the pre-COVID and COVID cohorts, respectively), with a mean age of 73.4 ± 13.8 years and 205 (71.4%) women. No significant differences were observed on most measured variables. In the COVID cohort, the group of patients who received follow up care had a significantly lower mean age than the group that did not receive follow up care (70.2 ± 12.7 vs 76.2 ± 14.1 years, respectively, p = 0.008). In conclusion, the COVID-19 pandemic has had little impact on the diagnosis and management of patients with OVF in our hospital. This could be explained by the specific characteristics of OVFs and the type of patients it affects. Our study has some limitations, mainly derived from its retrospective and single-center nature with a short follow-up interval.
COVID-19; Emergency department; Osteoporotic vertebral fracture; Post-discharge
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