Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admission

Objectives The COVID-19 pandemic has changed delivery of emergency general surgery (EGS) and contributed to widespread bed shortages. At our institution, rapid testing is not routinely approved for EGS patients. We examined common EGS conditions (appendicitis and acute cholecystitis), hypothesizing...

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Main Authors: Heather Carmichael, Catherine G Velopulos, Madeline B Thomas, Madison Harrison, Danielle Abbitt, Allison Moore, Quintin W O Myers
Format: Article
Language:English
Published: BMJ Publishing Group 2023-11-01
Series:Trauma Surgery & Acute Care Open
Online Access:https://tsaco.bmj.com/content/8/1/e001085.full
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author Heather Carmichael
Catherine G Velopulos
Madeline B Thomas
Madison Harrison
Danielle Abbitt
Allison Moore
Quintin W O Myers
author_facet Heather Carmichael
Catherine G Velopulos
Madeline B Thomas
Madison Harrison
Danielle Abbitt
Allison Moore
Quintin W O Myers
author_sort Heather Carmichael
collection DOAJ
description Objectives The COVID-19 pandemic has changed delivery of emergency general surgery (EGS) and contributed to widespread bed shortages. At our institution, rapid testing is not routinely approved for EGS patients. We examined common EGS conditions (appendicitis and acute cholecystitis), hypothesizing that necessity of testing for COVID-19 significantly delayed operative intervention.Methods We performed a prepost study to examine a 2-month timeframe, or historical control, prior to COVID-19 testing (January 1, 2020–March 1, 2020) as well as a 2-month timeframe during the COVID-19 era (January 1, 2021–March 1, 2021). We chose conditions that are frequently treated surgically as outpatient or observation status. We examined time for COVID-19 test to result, and associated time to operative intervention (operating room (OR)) and need for admission.Results Median time to COVID-19 test results was 7.4 hours (IQR 5.8–13.1). For appendectomy, time to surgical consultation or case request did not differ between cohorts. Time to OR after case request was significantly longer (12.5 vs 1.9 hours, p<0.001) and patients more frequently required admission prior to operative intervention if receiving treatment in the COVID-19 timeframe. Similarly, for cholecystectomy there were no differences in time to surgical consultation or case request, but time to OR after case request was longer in the COVID-19 era (21.1 vs 9.0 hours, p<0.001).Conclusion While COVID-19 positivity rates have declined, the purpose of this study was to reflect on one element of our hospital system’s response to the COVID-19 pandemic. Based on our institutional experience, waiting for COVID-19 test results directly impacts time to surgery, as well as the need for admission for a historically outpatient procedure. In the future, if the healthcare system is asked to respond to another pandemic or similar situation, expediting time to OR to eliminate unnecessary time in the hospital and non-critical admissions should be paramount.Level of evidence Level III, prognostic/epidemiological.
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spelling doaj-art-d3e303de104f404eaa494cb6dc17f4eb2025-08-20T03:42:25ZengBMJ Publishing GroupTrauma Surgery & Acute Care Open2397-57762023-11-018110.1136/tsaco-2023-001085Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admissionHeather Carmichael0Catherine G Velopulos1Madeline B Thomas2Madison Harrison3Danielle Abbitt4Allison Moore5Quintin W O Myers6Department of Surgery, University of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USADepartment of Surgery, University of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USADepartment of Surgery, University of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USAUniversity of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USADepartment of Surgery, University of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USAUniversity of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USADepartment of Surgery, University of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USAObjectives The COVID-19 pandemic has changed delivery of emergency general surgery (EGS) and contributed to widespread bed shortages. At our institution, rapid testing is not routinely approved for EGS patients. We examined common EGS conditions (appendicitis and acute cholecystitis), hypothesizing that necessity of testing for COVID-19 significantly delayed operative intervention.Methods We performed a prepost study to examine a 2-month timeframe, or historical control, prior to COVID-19 testing (January 1, 2020–March 1, 2020) as well as a 2-month timeframe during the COVID-19 era (January 1, 2021–March 1, 2021). We chose conditions that are frequently treated surgically as outpatient or observation status. We examined time for COVID-19 test to result, and associated time to operative intervention (operating room (OR)) and need for admission.Results Median time to COVID-19 test results was 7.4 hours (IQR 5.8–13.1). For appendectomy, time to surgical consultation or case request did not differ between cohorts. Time to OR after case request was significantly longer (12.5 vs 1.9 hours, p<0.001) and patients more frequently required admission prior to operative intervention if receiving treatment in the COVID-19 timeframe. Similarly, for cholecystectomy there were no differences in time to surgical consultation or case request, but time to OR after case request was longer in the COVID-19 era (21.1 vs 9.0 hours, p<0.001).Conclusion While COVID-19 positivity rates have declined, the purpose of this study was to reflect on one element of our hospital system’s response to the COVID-19 pandemic. Based on our institutional experience, waiting for COVID-19 test results directly impacts time to surgery, as well as the need for admission for a historically outpatient procedure. In the future, if the healthcare system is asked to respond to another pandemic or similar situation, expediting time to OR to eliminate unnecessary time in the hospital and non-critical admissions should be paramount.Level of evidence Level III, prognostic/epidemiological.https://tsaco.bmj.com/content/8/1/e001085.full
spellingShingle Heather Carmichael
Catherine G Velopulos
Madeline B Thomas
Madison Harrison
Danielle Abbitt
Allison Moore
Quintin W O Myers
Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admission
Trauma Surgery & Acute Care Open
title Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admission
title_full Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admission
title_fullStr Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admission
title_full_unstemmed Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admission
title_short Prioritizing rapid COVID-19 testing in emergency general surgery patients decreases burden of inpatient hospital admission
title_sort prioritizing rapid covid 19 testing in emergency general surgery patients decreases burden of inpatient hospital admission
url https://tsaco.bmj.com/content/8/1/e001085.full
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