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78th Annual PostGraduate Assembly in Anesthesiology (PGA78) 2024
December 6 - 9, 2024 | New York City

5017
Local Anesthetics Don’t LAST in Endo
Part of Topic
Local Anesthetics Don't LAST in Endo
Introduction:
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Local anesthetics are frequently indicated in medical settings
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When administered intravascularly, these medications pose a threat to patient safety
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Can lead to systemic toxicity
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Despite potential danger from incorrect administration, these medications may be stocked in various automated medication dispensing cabinets (AMDC) across hospital departments, regardless of their demand, utilization rates, or indication
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Having this medication readily available in departments where its use is not indicated creates opportunity for adverse drug events
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Creates opportunities for patient safety incidents
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Allows for expiration of unused medications
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Waste and significant expenditure
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This study aimed to identify and remove potentially harmful medications from anesthetizing locations
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This resource stewardship intended to reduce preventable drug waste and improve safety in the operating rooms
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Over approximately 28 weeks, 33 AMDCs across 5 anesthesia-related departments were evaluated
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Anesthesia patient care areas which had inventory of local anesthetics were evaluated and analyzed for medication utilization rates
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Inventory parameters studied:
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Total amount of the medication used within the study period
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Maximum amount used in a day
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Average daily use
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How many days this medication ran out
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Results:
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Bupivacaine 0.5% 50mg/10mL, 10mL vials were stocked in 2 endoscopy rooms at an inventory max of 10 units and min of 5
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Bupivacaine 0.25% 25 mg/10mL, 10 mL vials were stocked in 2 endoscopy rooms where they were stocked at a maximum of 5 units and a minimum of 3
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Ropivacaine 0.5% 150 mg/30mL, 30 mL vials were stocked in 2 endoscopy rooms at a maximum of 4 and a minimum of 2
Intervention:
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A systematic review of AMDCs across the institution revealed that:
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Bupivacaine 0.25% 25mg/10mL vial
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Bupivacaine 50mg/10mL vial
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Ropivacaine 0.5% 150 mg/30 mL vials
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were all stocked in two endoscopy rooms where they remained unused during the time period of our study
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Despite this, the maximum inventory of up to 10 vials was maintained
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Given that these medications do not have indications in the endoscopy suite, there is an opportunity for significant medication administration error, thus threatening patient safety
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A systematic review of AMDCs across the institution revealed that:
-
Bupivacaine 0.25% 25mg/10mL vial
-
Bupivacaine 50mg/10mL vial
-
Ropivacaine 0.5% 150 mg/30 mL vials
-
were all stocked in two endoscopy rooms where they remained unused during the time period of our study
-
Despite this, the maximum inventory of up to 10 vials was maintained
-
Given that these medications do not have indications in the endoscopy suite, there is an opportunity for significant medication administration error, thus threatening patient safety
-
A systematic review of AMDCs across the institution revealed that:
-
Bupivacaine 0.25% 25mg/10mL vial
-
Bupivacaine 50mg/10mL vial
-
Ropivacaine 0.5% 150 mg/30 mL vials
-
were all stocked in two endoscopy rooms where they remained unused during the time period of our study
-
Despite this, the maximum inventory of up to 10 vials was maintained
-
Given that these medications do not have indications in the endoscopy suite, there is an opportunity for significant medication administration error, thus threatening patient safety
