COVID-19 pre-procedural testing strategy and early outcomes at a large tertiary care children’s hospital

Bence, Christina M.; Jarzembowski, Jason A.; Belter, Lukas; Berens, Richard J.; Henrickson, Kelly J.; Hoffman, George M.; Jackson, Felicia; Kehl, Karen Sue; Oldham, Keith T.; Scott, John P.; Tassone, J. Channing; Woger, Nancy; Yale, Erin; Gourlay, David M.

PURPOSE: With the emergence of the coronavirus disease-2019 (COVID-19) pandemic, institutions were tasked with developing individualized pre-procedural testing strategies that allowed for re-initiation of elective procedures within national and state guidelines. This report describes the experience of a single US children’s hospital (Children’s Wisconsin, CW) in developing a universal pre-procedural COVID-19 testing protocol and reports early outcomes. METHODS: The CW pre-procedural COVID-19 response began with the creation of a multi-disciplinary taskforce that sought to develop a strategy for universal pre-procedural COVID-19 testing which (1) maximized patient safety, (2) prevented in-hospital viral transmission, (3) conserved resources, and (4) allowed for resumption of procedural care within institutional capacity. RESULTS: Of 11,209 general anesthetics performed at CW from March 16, 2020 to October 31, 2020, 11,150 patients (99.5%) underwent pre-procedural COVID-19 testing. Overall, 1.4% of pre-procedural patients tested positive for COVID-19. By June 2020, CW was operating at near-normal procedural volume and there were no documented cases of in-hospital viral transmission. Only 0.5% of procedures were performed under augmented COVID-19 precautions (negative pressure environment and highest-level personal protective equipment). CONCLUSION: CW successfully developed a multi-disciplinary pre-procedural COVID-19 testing protocol that enabled resumption of near-normal procedural volume within three months while limiting in-hospital viral transmission and resource use.