Influence of fentanyl, medetomidine-fentanyl or acepromazine-fentanyl premedication on oesophageal and rectal temperature in dogs during anaesthesia.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16170%2F24%3A43881296" target="_blank" >RIV/62157124:16170/24:43881296 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1016/j.vaa.2024.04.003" target="_blank" >https://doi.org/10.1016/j.vaa.2024.04.003</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.vaa.2024.04.003" target="_blank" >10.1016/j.vaa.2024.04.003</a>

Result language

angličtina

Original language name

Influence of fentanyl, medetomidine-fentanyl or acepromazine-fentanyl premedication on oesophageal and rectal temperature in dogs during anaesthesia.

Original language description

Objective To compare changes in oesophageal (T-Oeso) and rectal (T-Rec) temperature in dogs during general anaesthesia and premedicated with fentanyl, medetomidineefentanyl or acepromazineefentanyl. Study design Prospective, randomized, blind clinical study. Animals A total of 120 healthy dogs, aged 2e10 years and weighing 5e20 kg. Methods Dogs were randomly allocated to one of three groups. Animals of F group were premedicated with fentanyl (0.01 mg kge1), MF group with medetomidine (0.005 mg kge1) and fentanyl (0.01 mg kge1) and AF group with acepromazine (0.01 mg kge1) and fentanyl (0.01 mg kge1). Anaesthesia was induced with propofol and maintained with isoflurane in oxygeneair mixture. Fentanyl was administered continuously (0.01 mg kge1 houre1). The TOeso, T-Rec and ambient temperatures were recorded after induction (T0) and subsequently at 10 minute intervals for 60 minutes (T10eT60). Data were analysed using ANOVA or their non-parametric equivalents (p &lt; 0.05). Results Median T-Oeso was significantly higher in MF group between T0eT20 compared with other groups. Median T-Oeso significantly decreased in F group from 38.0 _C (T0) to 37.4 _C (T30), 37.1 _C (T40), 36.9 _C (T50) and 36.6 _C (T60), in MF group from 38.3 _C (T0) to 37.7 _C (T30), 37.5 _C (T40), 37.2 _C (T50) and 37.1 _C (T60) and in AF group from 37.7 _C (T0) to 37.3 _C (T40), 37.2 _C (T50) and 37.1 _C (T60). The T-Rec significantly decreased in F group from 38.0 _C (T0) to 37.4 _C (T40), 37.2 _C (T50) and 36.9 _C (T60), in MF group from 38.3 _C (T0) to 37.5 _C (T50) and 37.4 _C (T60) and in AF group from 38.2 _C (T0) to 37.6 _C (T40), 37.5 _C (T50) and 37.4 _C (T60). Conclusions and clinical relevance Premedication with fentanyl, medetomidineefentanyl or acepromazinee fentanyl in the doses used decreased the T-Oeso and TRec. The T-Oeso at the beginning of anaesthesia was higher after premedication with medetomidineefentanyl. However, this difference was not clinically significant.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40301 - Veterinary science

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Veterinary anaesthesia and analgesia

ISSN

1467-2987

e-ISSN

1467-2995

Volume of the periodical

51

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

357-361

UT code for WoS article

001258118300001

EID of the result in the Scopus database

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