RESUMEN
In 2020, the coronavirus pandemic initially led to a significant decrease in elective endoscopic examinations in Germany. The main reasons for this were the hard lockdown and the lack of personal protective equipment (PPE) and testing procedures. Since then, international recommendations from professional societies on infection control in endoscopy have been published. The extent to which these have been implemented in Germany is unclear: during the 2nd and 3rd waves in 2020/2021, most endoscopy units remained open and the level of adherence to international protection guidelines was high. A uniform "standard procedure" has not yet been published. The exact role and effectiveness of testing procedures to protect patients and staff during endoscopy was unknown, and reliable figures on staff and patient infections acquired/transmitted in endoscopy units in Germany were lacking. Thus, the most important finding of this work is the determined rate of coronavirus disease 2019 (COVID-19) in endoscopy facilities. The data show that the infection rate among staff in German clinics and practices in early 2021 averaged up to 5%; most of these were acquired in the private setting. Clinics with gastroenterological endoscopy units had significantly higher infection rates (10%) than, for example, dental and otolaryngology practices. This result indicates the need for continued PPE efforts. The most important factors for infection safety are fully vaccinated (or recovered) staff and patients, a decreasing prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and the use of PPE and-although controversial-the consistent use of screening tests.
RESUMEN
PURPOSE: The COVID-19 pandemic has affected healthcare systems worldwide. Data on the impact on otolaryngological clinics and private practices is sparse. This study aimed to present data on healthcare worker (HCW) screening, status of HCW, pre-interventional testing, the use of personal protective equipment (PPE) and the economic impact of the pandemic. METHODS: Otolaryngological private practices and hospital-based departments were surveyed nationwide using an online questionnaire. Participating facilities were recruited via the German Society for Oto-Rhino-Laryngology and the German Association for Otolaryngologists in Bavaria. RESULTS: 365 private practices (2776 employees) and 65 hospitals (2333 employees) were included. Significantly more hospitals (68.7%) than practices (40.5%) performed pre-interventional testing in their outpatients (p < 0.00). Most inpatients were tested in practices and hospitals (100.0% and 95.0%; p = 0.08). HCW screening was performed in 73.7% of practices and in 77.3% of hospitals (p = 0.54). Significantly more HCW infections were reported in private practices (4.7%) than in hospital (3.6%; p = 0.03). The private or home environment was the most frequent source of infection among HCW in hospitals (44%) and practices (63%). The use of PPE increased over the course of the pandemic. The number of procedures and the revenue decreased in 2020. CONCLUSION: The rate of pre-interventional testing among outpatients in otolaryngological practices is low and HCW infections were found to be more frequent in practices than in hospitals. In addition, a high rate of infections in otolaryngological HCW seems to stem from the private or home environment.
