Evidence map›Paper›PMID 42376557›Full record

ArticleOpen veterinary journal2025

Efficacy of tilmicosin and suxamethonium for dog euthanasia: A comparative study.

Ibraheem Ahmed Zedan, Mae Thanoon Al-Anaaz, Hiba A Shekho, Osamah M Al Iraqi, Basima A Albadrani, Layth Mahmoud Alkattan

Abstract readComparative Study
In one paragraph

Article in Open veterinary journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Ibraheem Ahmed ZedanCollege of Veterinary Medicine, University of Mosul, Mosul, Iraq.
Mae Thanoon Al-AnaazCollege of Veterinary Medicine, University of Mosul, Mosul, Iraq.
Hiba A ShekhoCollege of Veterinary Medicine, University of Tkirt, Tkirt, Iraq.
Osamah M Al IraqiCollege of Veterinary Medicine, University of Mosul, Mosul, Iraq.
Basima A AlbadraniCollege of Veterinary Medicine, University of Mosul, Mosul, Iraq.
Layth Mahmoud AlkattanCollege of Veterinary Medicine, University of Mosul, Mosul, Iraq.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Euthanasia is a difficult ethical choice with many interrelated components, and a thorough treatment of the topic is outside this document's purview. Aim: This study aimed to test the possibility of using either tilmicosin or suxamethonium to evaluate the time required for experimentally induced smooth, comfortable euthanasia in dogs. Methods: Six adult dogs of both sexes, their weight (20 ± 5kg) and age (24 ± 6 months) were included in this experiment. The experiment was randomly divided into two equal groups. The general anesthetic regime used in this experiment included a mixture of ketamine and xylazine. The data relied on clinical findings and electrocardiography (ECG) tool to record changes exhibits on experimental dogs to perform comfortable, painless euthanasia. Results: The results indicated that the time required to induce euthanasia varied between the two groups. In the Suxamethonium group (SG), it took around 1-12 minutes with clinical findings manifested by the absence of neurological convulsions or muscle contractions and respiratory arrest with cyanosis of the mucous membranes without epilepsy. In the tilmococin group (TG), it took around 1-4 minutes, and the clinical findings were manifested by the presence of severe neurological convulsions for a short period. In the SG group, ECG abnormalities, such as prolonged QT intervals or even arrhythmias, sinus bradycardia, and absence of electrical activity, were observed. In contrast, in the TG group, there were significant concern alterations in ECG, represented by prolonged QT intervals, duration of ventricular depolarization and repolarization, ventricular fibrillation, and sudden death. Conclusion: Both suxamethonium and tilmicosin are viable agents for inducing euthanasia in dogs; however, suxamethonium demonstrated superior efficacy and safety, facilitating euthanasia with minimal complications.

Indexed as

Euthanasia, AnimalSuccinylcholineTylosinAnimalsDogsFemaleMaleSuccinylcholinetilmicosinTylosinCanineECGEuthanasiaSuxamethoniumTilmicosin

Identifiers

PMID42376557
PMCPMC13314123

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.