Background: Pre-anesthetic medication is often required in children to provide anxiolysis and to lessen the psychological impact of hospitalization and procedures. In this study, we compared the effects of intravenous ketamine versus thiopental on the separation anxiety and emergence agitation in children undergoing tonsillectomy/adenoidectomy. Methods: Eighty-two children aged 2-8 years scheduled for adenotonsillectomy were enrolled in this prospective double-blind, randomized study. The children were divided into two groups to receive either intravenous ketamine 1 mg/kg (Group K) or thiopental sodium 3 mg/kg (Group T) to facilitate separation from their parents in the preoperative holding area. Anesthesia was induced using 5 mg/kg thiopental sodium in group K and 2 mg/kg in group T, and was maintained using sevoflurane. The separation anxiety score, emergence agitation score, time from stopping the anesthetics to eye opening, extubation time, and postoperative nausea and vomiting were assessed. Results: There were no significant differences between groups K and T in the preoperative separation anxiety score, emergence agitation score and postoperative nausea and vomiting. However, time to eye opening from stopping the anesthetics and extubation time were significantly delayed in group K compared with group T. Conclusions: Intravenous ketamine or thiopental in the preoperative holding area are equally effective decreasing anxiety upon separation from parents and may not affect incidence of emergence agitation. The administration of thiopental used to induce anesthesia appears to be a better choice for preanesthetic medication with careful monitoring.
Published in | Journal of Anesthesiology (Volume 2, Issue 2) |
DOI | 10.11648/j.ja.20140202.11 |
Page(s) | 13-17 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2014. Published by Science Publishing Group |
Agitation, Children, Ketamine, Separation Anxiety, Thiopental
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APA Style
Hye Young Kim, Won Sang Lee, Won Jun Seo, Kyu Chang Lee. (2014). The Effect of intravenous Ketamine Versus Thiopental in the Preoperative Holding Area on the Separation Anxiety and Emergence Agitation in Children. International Journal of Anesthesia and Clinical Medicine, 2(2), 13-17. https://doi.org/10.11648/j.ja.20140202.11
ACS Style
Hye Young Kim; Won Sang Lee; Won Jun Seo; Kyu Chang Lee. The Effect of intravenous Ketamine Versus Thiopental in the Preoperative Holding Area on the Separation Anxiety and Emergence Agitation in Children. Int. J. Anesth. Clin. Med. 2014, 2(2), 13-17. doi: 10.11648/j.ja.20140202.11
AMA Style
Hye Young Kim, Won Sang Lee, Won Jun Seo, Kyu Chang Lee. The Effect of intravenous Ketamine Versus Thiopental in the Preoperative Holding Area on the Separation Anxiety and Emergence Agitation in Children. Int J Anesth Clin Med. 2014;2(2):13-17. doi: 10.11648/j.ja.20140202.11
@article{10.11648/j.ja.20140202.11, author = {Hye Young Kim and Won Sang Lee and Won Jun Seo and Kyu Chang Lee}, title = {The Effect of intravenous Ketamine Versus Thiopental in the Preoperative Holding Area on the Separation Anxiety and Emergence Agitation in Children}, journal = {International Journal of Anesthesia and Clinical Medicine}, volume = {2}, number = {2}, pages = {13-17}, doi = {10.11648/j.ja.20140202.11}, url = {https://doi.org/10.11648/j.ja.20140202.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ja.20140202.11}, abstract = {Background: Pre-anesthetic medication is often required in children to provide anxiolysis and to lessen the psychological impact of hospitalization and procedures. In this study, we compared the effects of intravenous ketamine versus thiopental on the separation anxiety and emergence agitation in children undergoing tonsillectomy/adenoidectomy. Methods: Eighty-two children aged 2-8 years scheduled for adenotonsillectomy were enrolled in this prospective double-blind, randomized study. The children were divided into two groups to receive either intravenous ketamine 1 mg/kg (Group K) or thiopental sodium 3 mg/kg (Group T) to facilitate separation from their parents in the preoperative holding area. Anesthesia was induced using 5 mg/kg thiopental sodium in group K and 2 mg/kg in group T, and was maintained using sevoflurane. The separation anxiety score, emergence agitation score, time from stopping the anesthetics to eye opening, extubation time, and postoperative nausea and vomiting were assessed. Results: There were no significant differences between groups K and T in the preoperative separation anxiety score, emergence agitation score and postoperative nausea and vomiting. However, time to eye opening from stopping the anesthetics and extubation time were significantly delayed in group K compared with group T. Conclusions: Intravenous ketamine or thiopental in the preoperative holding area are equally effective decreasing anxiety upon separation from parents and may not affect incidence of emergence agitation. The administration of thiopental used to induce anesthesia appears to be a better choice for preanesthetic medication with careful monitoring.}, year = {2014} }
TY - JOUR T1 - The Effect of intravenous Ketamine Versus Thiopental in the Preoperative Holding Area on the Separation Anxiety and Emergence Agitation in Children AU - Hye Young Kim AU - Won Sang Lee AU - Won Jun Seo AU - Kyu Chang Lee Y1 - 2014/04/30 PY - 2014 N1 - https://doi.org/10.11648/j.ja.20140202.11 DO - 10.11648/j.ja.20140202.11 T2 - International Journal of Anesthesia and Clinical Medicine JF - International Journal of Anesthesia and Clinical Medicine JO - International Journal of Anesthesia and Clinical Medicine SP - 13 EP - 17 PB - Science Publishing Group SN - 2997-2698 UR - https://doi.org/10.11648/j.ja.20140202.11 AB - Background: Pre-anesthetic medication is often required in children to provide anxiolysis and to lessen the psychological impact of hospitalization and procedures. In this study, we compared the effects of intravenous ketamine versus thiopental on the separation anxiety and emergence agitation in children undergoing tonsillectomy/adenoidectomy. Methods: Eighty-two children aged 2-8 years scheduled for adenotonsillectomy were enrolled in this prospective double-blind, randomized study. The children were divided into two groups to receive either intravenous ketamine 1 mg/kg (Group K) or thiopental sodium 3 mg/kg (Group T) to facilitate separation from their parents in the preoperative holding area. Anesthesia was induced using 5 mg/kg thiopental sodium in group K and 2 mg/kg in group T, and was maintained using sevoflurane. The separation anxiety score, emergence agitation score, time from stopping the anesthetics to eye opening, extubation time, and postoperative nausea and vomiting were assessed. Results: There were no significant differences between groups K and T in the preoperative separation anxiety score, emergence agitation score and postoperative nausea and vomiting. However, time to eye opening from stopping the anesthetics and extubation time were significantly delayed in group K compared with group T. Conclusions: Intravenous ketamine or thiopental in the preoperative holding area are equally effective decreasing anxiety upon separation from parents and may not affect incidence of emergence agitation. The administration of thiopental used to induce anesthesia appears to be a better choice for preanesthetic medication with careful monitoring. VL - 2 IS - 2 ER -