Evaluation of the analgesia nociception index for monitoring intraoperative analgesia in children.

Autor:	Julien-Marsollier F; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Denis Diderot University, Paris, France; DHU Protect INSERM U 1141, Robert Debré University Hospital, Paris, France., Rachdi K; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France., Caballero MJ; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Denis Diderot University, Paris, France; DHU Protect INSERM U 1141, Robert Debré University Hospital, Paris, France., Ayanmanesh F; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Denis Diderot University, Paris, France; DHU Protect INSERM U 1141, Robert Debré University Hospital, Paris, France., Vacher T; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Denis Diderot University, Paris, France; DHU Protect INSERM U 1141, Robert Debré University Hospital, Paris, France., Horlin AL; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Denis Diderot University, Paris, France; DHU Protect INSERM U 1141, Robert Debré University Hospital, Paris, France., Skhiri A; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Denis Diderot University, Paris, France; DHU Protect INSERM U 1141, Robert Debré University Hospital, Paris, France., Brasher C; Department of Anaesthesia and Pain Management, Royal Children's Hospital, Melbourne, Australia; Anaesthesia and Pain Management Research Group, Murdoch Children's Research Institute, Melbourne, Australia., Michelet D; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Paris Descartes University, Paris, France., Dahmani S; Department of Anaesthesia and Intensive Care, Robert Debré University Hospital, Paris, France; Denis Diderot University, Paris, France; DHU Protect INSERM U 1141, Robert Debré University Hospital, Paris, France. Electronic address: souhayl.dahmani@aphp.fr.
Jazyk:	angličtina
Zdroj:	British journal of anaesthesia [Br J Anaesth] 2018 Aug; Vol. 121 (2), pp. 462-468. Date of Electronic Publication: 2018 Jun 05.
DOI:	10.1016/j.bja.2018.03.034
Abstrakt:	Background: Intraoperative analgesia is still administered without guidance. Anaesthetists decide upon dosing on the basis of mean population opioid pharmacological studies and in response to variations in haemodynamic status. However, those techniques have been shown to be imprecise. We assessed the diagnostic value of monitoring the analgesia nociception index (ANI) to detect surgical stimulation in children. Methods: This was an observational study of 2- to 12-yr-old patients 5 min before and after surgical incision. Hypnosis was maintained with sevoflurane and guided by bispectral index. Intraoperative analgesia was administered as a remifentanil infusion titrated to variations in haemodynamic parameters, and ANI monitor values were recorded. ANI parameters assessed included instantaneous ANI (ANIi), mean ANI (ANIm), and the relative change of ANIi to ANIm (DeltaANI=ANIi-ANIm/ANIm). Statistical analyses were performed using receiver-operating-characteristic analysis with determination of the area under the receiver operating characteristic (AUROC) curve and the grey zone. Results: Overall, 49 subjects were included in this study. The AUROC was 0.755 (0.738-0.772), 0.771 (0.755-0.787), and 0.756 (0.738-0.774) for ANIi, ANIm, and DeltaANI, respectively. The threshold of ANI parameters indicating the presence of noxious surgical stimuli was ≤53%, ≤56%, and ≤-13.3% for ANIi, ANIm, and DeltaANI, respectively. The percentage of subjects in the inconclusive zone was 41%, 51%, and 33% for ANIi, ANIm, and DeltaANI, respectively. Conclusions: ANI has diagnostic value for detecting surgical stimuli in children. (Copyright © 2018 British Journal of Anaesthesia. Published by Elsevier Ltd. All rights reserved.)
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu