Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trial

Abstract Background Multimodal perioperative analgesia including acetaminophen is recommended by current guidelines. The comparative efficacy of intravenous vs oral acetaminophen in sinus surgery is unknown. We aimed to determine whether intravenous or oral acetaminophen results in superior postoper...

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Main Authors: Ravi Bhoja, Matthew W. Ryan, Kevin Klein, Abu Minhajuddin, Emily Melikman, Mohamed Hamza, Bradley F. Marple, David L. McDonagh
Format: Article
Language:English
Published: Wiley 2020-06-01
Series:Laryngoscope Investigative Otolaryngology
Subjects:
Online Access:https://doi.org/10.1002/lio2.375
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author Ravi Bhoja
Matthew W. Ryan
Kevin Klein
Abu Minhajuddin
Emily Melikman
Mohamed Hamza
Bradley F. Marple
David L. McDonagh
author_facet Ravi Bhoja
Matthew W. Ryan
Kevin Klein
Abu Minhajuddin
Emily Melikman
Mohamed Hamza
Bradley F. Marple
David L. McDonagh
author_sort Ravi Bhoja
collection DOAJ
description Abstract Background Multimodal perioperative analgesia including acetaminophen is recommended by current guidelines. The comparative efficacy of intravenous vs oral acetaminophen in sinus surgery is unknown. We aimed to determine whether intravenous or oral acetaminophen results in superior postoperative analgesia following sinus surgery. Methods This was a prospective randomized trial with blinded endpoint assessments conducted at a single large academic medical center. Subjects undergoing functional endoscopic sinus surgery were randomized to intravenous vs oral acetaminophen in addition to standard anesthetic and surgical care. The primary outcome was visual analogue scale pain score at 1 hour postoperatively. Results One hundred and ten adult patients were randomized; 9 were excluded from the data analysis. Fifty patients were assigned to intravenous acetaminophen and 51 to oral acetaminophen. Postoperative pain scores at 1 hour (primary endpoint) were not significantly different between the intravenous and oral acetaminophen groups. Similarly, there was no significant difference in pain scores at 24 hours postoperatively. Finally, there was no significant difference in postoperative opioid usage in the postanesthesia care unit or over the first 24 hours postoperatively. Conclusions This is the first comparative efficacy trial of oral vs intravenous acetaminophen in sinus surgery. There was no significant difference in pain scores at 1 or 24 hours postoperatively, and no difference in postoperative opioid use. Intravenous acetaminophen offers no apparent advantage over oral acetaminophen in patients undergoing sinus surgery. Level of Evidence 1b
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spelling doaj.art-22f6299587f24a2384cde0d4595c24232022-12-22T01:50:47ZengWileyLaryngoscope Investigative Otolaryngology2378-80382020-06-015334835310.1002/lio2.375Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trialRavi Bhoja0Matthew W. Ryan1Kevin Klein2Abu Minhajuddin3Emily Melikman4Mohamed Hamza5Bradley F. Marple6David L. McDonagh7Department of Anesthesiology and Pain Management The University of Texas Southwestern Dallas Texas USADepartment of Otolaryngology The University of Texas Southwestern Dallas Texas USADepartment of Anesthesiology and Pain Management The University of Texas Southwestern Dallas Texas USADepartment of Anesthesiology and Pain Management The University of Texas Southwestern Dallas Texas USADepartment of Anesthesiology and Pain Management The University of Texas Southwestern Dallas Texas USADepartment of Anesthesiology and Pain Management The University of Texas Southwestern Dallas Texas USADepartment of Otolaryngology The University of Texas Southwestern Dallas Texas USADepartment of Anesthesiology and Pain Management The University of Texas Southwestern Dallas Texas USAAbstract Background Multimodal perioperative analgesia including acetaminophen is recommended by current guidelines. The comparative efficacy of intravenous vs oral acetaminophen in sinus surgery is unknown. We aimed to determine whether intravenous or oral acetaminophen results in superior postoperative analgesia following sinus surgery. Methods This was a prospective randomized trial with blinded endpoint assessments conducted at a single large academic medical center. Subjects undergoing functional endoscopic sinus surgery were randomized to intravenous vs oral acetaminophen in addition to standard anesthetic and surgical care. The primary outcome was visual analogue scale pain score at 1 hour postoperatively. Results One hundred and ten adult patients were randomized; 9 were excluded from the data analysis. Fifty patients were assigned to intravenous acetaminophen and 51 to oral acetaminophen. Postoperative pain scores at 1 hour (primary endpoint) were not significantly different between the intravenous and oral acetaminophen groups. Similarly, there was no significant difference in pain scores at 24 hours postoperatively. Finally, there was no significant difference in postoperative opioid usage in the postanesthesia care unit or over the first 24 hours postoperatively. Conclusions This is the first comparative efficacy trial of oral vs intravenous acetaminophen in sinus surgery. There was no significant difference in pain scores at 1 or 24 hours postoperatively, and no difference in postoperative opioid use. Intravenous acetaminophen offers no apparent advantage over oral acetaminophen in patients undergoing sinus surgery. Level of Evidence 1bhttps://doi.org/10.1002/lio2.375acetaminophenanalgesiafunctional endoscopic sinus surgeryintravenousoralpostoperative pain
spellingShingle Ravi Bhoja
Matthew W. Ryan
Kevin Klein
Abu Minhajuddin
Emily Melikman
Mohamed Hamza
Bradley F. Marple
David L. McDonagh
Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trial
Laryngoscope Investigative Otolaryngology
acetaminophen
analgesia
functional endoscopic sinus surgery
intravenous
oral
postoperative pain
title Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trial
title_full Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trial
title_fullStr Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trial
title_full_unstemmed Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trial
title_short Intravenous vs oral acetaminophen in sinus surgery: A randomized clinical trial
title_sort intravenous vs oral acetaminophen in sinus surgery a randomized clinical trial
topic acetaminophen
analgesia
functional endoscopic sinus surgery
intravenous
oral
postoperative pain
url https://doi.org/10.1002/lio2.375
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