Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and Vomiting

Multimodal prophylaxis for postoperative nausea and vomiting (PONV) has been recommended, even in low-risk patients. Midazolam is known to have antiemetic properties. We researched the effects of adding midazolam to the dual prophylaxis of ondansetron and dexamethasone on PONV after gynecologic lapa...

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Main Authors: Jiyoung Lee, In Kyong Yi, Jung Youn Han, Eun Duc Na, Chunghyun Park, Jong Yeop Kim
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Journal of Clinical Medicine
Subjects:
Online Access:https://www.mdpi.com/2077-0383/10/21/4857
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author Jiyoung Lee
In Kyong Yi
Jung Youn Han
Eun Duc Na
Chunghyun Park
Jong Yeop Kim
author_facet Jiyoung Lee
In Kyong Yi
Jung Youn Han
Eun Duc Na
Chunghyun Park
Jong Yeop Kim
author_sort Jiyoung Lee
collection DOAJ
description Multimodal prophylaxis for postoperative nausea and vomiting (PONV) has been recommended, even in low-risk patients. Midazolam is known to have antiemetic properties. We researched the effects of adding midazolam to the dual prophylaxis of ondansetron and dexamethasone on PONV after gynecologic laparoscopy. In this prospective, randomized, double-blinded trial, 144 patients undergoing gynecological laparoscopic surgery under sevoflurane anesthesia were randomized to receive either normal saline (control group, <i>n</i> = 72) or midazolam 0.05 mg/kg (midazolam group, <i>n</i> = 72) intravenously at pre-induction. All patients were administered dexamethasone 4 mg at induction and ondansetron 4 mg at the completion of the laparoscopy, intravenously. The primary outcome was the incidence of complete response, which implied the absence of PONV without rescue antiemetic requirement until 24 h post-surgery. The complete response during the 24 h following laparoscopy was similar between the two groups: 41 patients (59%) in the control group and 48 patients (72%) in the midazolam group (<i>p</i> = 0.11). The incidence of nausea, severe nausea, retching/vomiting, and administration of rescue antiemetic was comparable between the two groups. The addition of 0.05 mg/kg midazolam at pre-induction to the dual prophylaxis had no additive preventive effect on PONV after gynecologic laparoscopy.
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spelling doaj.art-3b99f8c27b4341eb8535bf500b0362012023-11-22T21:03:42ZengMDPI AGJournal of Clinical Medicine2077-03832021-10-011021485710.3390/jcm10214857Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and VomitingJiyoung Lee0In Kyong Yi1Jung Youn Han2Eun Duc Na3Chunghyun Park4Jong Yeop Kim5Department of Anesthesiology and Pain Medicine, CHA Bundang Medical Center, CHA University, 59 Yatap-ro, Bundang-gu, Seongnam 13496, KoreaDepartment of Anesthesiology and Pain Medicine, Ajou University School of Medicine, 164 World Cup-ro, Yeongtong-gu, Suwon 16499, KoreaDepartment of Anesthesiology and Pain Medicine, CHA Bundang Medical Center, CHA University, 59 Yatap-ro, Bundang-gu, Seongnam 13496, KoreaDepartment of Obstetrics and Gynecology, CHA Bundang Medical Center, CHA University, 59 Yatap-ro, Bundang-gu, Seongnam 13496, KoreaDepartment of Anesthesiology and Pain Medicine, CHA Bundang Medical Center, CHA University, 59 Yatap-ro, Bundang-gu, Seongnam 13496, KoreaDepartment of Anesthesiology and Pain Medicine, Ajou University School of Medicine, 164 World Cup-ro, Yeongtong-gu, Suwon 16499, KoreaMultimodal prophylaxis for postoperative nausea and vomiting (PONV) has been recommended, even in low-risk patients. Midazolam is known to have antiemetic properties. We researched the effects of adding midazolam to the dual prophylaxis of ondansetron and dexamethasone on PONV after gynecologic laparoscopy. In this prospective, randomized, double-blinded trial, 144 patients undergoing gynecological laparoscopic surgery under sevoflurane anesthesia were randomized to receive either normal saline (control group, <i>n</i> = 72) or midazolam 0.05 mg/kg (midazolam group, <i>n</i> = 72) intravenously at pre-induction. All patients were administered dexamethasone 4 mg at induction and ondansetron 4 mg at the completion of the laparoscopy, intravenously. The primary outcome was the incidence of complete response, which implied the absence of PONV without rescue antiemetic requirement until 24 h post-surgery. The complete response during the 24 h following laparoscopy was similar between the two groups: 41 patients (59%) in the control group and 48 patients (72%) in the midazolam group (<i>p</i> = 0.11). The incidence of nausea, severe nausea, retching/vomiting, and administration of rescue antiemetic was comparable between the two groups. The addition of 0.05 mg/kg midazolam at pre-induction to the dual prophylaxis had no additive preventive effect on PONV after gynecologic laparoscopy.https://www.mdpi.com/2077-0383/10/21/4857antiemeticsmidazolampostoperative nausea and vomitingprophylaxisgynecologylaparoscopy
spellingShingle Jiyoung Lee
In Kyong Yi
Jung Youn Han
Eun Duc Na
Chunghyun Park
Jong Yeop Kim
Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and Vomiting
Journal of Clinical Medicine
antiemetics
midazolam
postoperative nausea and vomiting
prophylaxis
gynecology
laparoscopy
title Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and Vomiting
title_full Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and Vomiting
title_fullStr Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and Vomiting
title_full_unstemmed Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and Vomiting
title_short Effect of Adding Midazolam to Dual Prophylaxis for Preventing Postoperative Nausea and Vomiting
title_sort effect of adding midazolam to dual prophylaxis for preventing postoperative nausea and vomiting
topic antiemetics
midazolam
postoperative nausea and vomiting
prophylaxis
gynecology
laparoscopy
url https://www.mdpi.com/2077-0383/10/21/4857
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