Animal Pain Management: Insights Across Companion, Farm, and Laboratory Animals

A special issue of Animals (ISSN 2076-2615). This special issue belongs to the section "Veterinary Clinical Studies".

Deadline for manuscript submissions: 30 April 2026 | Viewed by 576

Special Issue Editors


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Guest Editor
Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, 00173 Rome, Italy
Interests: anesthesia; pain management; loco-regional anaesthesia; laboratory animals

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Guest Editor
School of Bioscience and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy
Interests: osteoarthritis management; chronic pain; orthopedic surgery; regenerative therapies
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Guest Editor
1. Independent Researcher, Rome, Italy
2. Mindray Animal Medical Technology Co., Ltd., Shenzhen, China
Interests: small animals anesthesia; exotic anesthesia; pain management; loco-regional anesthesia

Special Issue Information

Dear Colleagues,

Pain is a negative and unpleasant experience, and can be associated with the presence of tissue damage. In veterinary medicine, its management is complicated by the inability of animals to communicate their suffering as humans do. Scientific research is constantly advancing, allowing ways to better understand the main pathogenic mechanisms of pain. There is a search for new and valid diagnostic tools, as well as effective therapies that guarantee good efficacy with few side effects, in different animal species.

Based on this background, our goal is to present the most recent and innovative research conducted in veterinary medicine, with the aim of expanding knowledge in the field of pain management.

Dr. Caterina Di Bella
Dr. Luca Pennasilico
Dr. Elisa Silvia D'Urso
Guest Editors

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Keywords

  • nociception
  • pain management
  • loco-regional anesthesia
  • analgesic therapies
  • regenerative medicine
  • small animals
  • large animals
  • laboratory animals

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Published Papers (1 paper)

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Research

13 pages, 254 KB  
Article
Lack of Effectiveness of Tramadol for Earlier Limb Weight-Bearing After Femoral Head and Neck Excision in 38 Dogs
by Androniki Krystalli, George M. Kazakos, Ioannis Savvas and Nikitas N. Prassinos
Animals 2026, 16(7), 1064; https://doi.org/10.3390/ani16071064 - 31 Mar 2026
Viewed by 277
Abstract
The objective of this study was to evaluate, in client-owned dogs, the postoperative analgesic efficacy of the centrally acting analgesic tramadol following femoral head and neck excision (FHNE). Thirty-eight dogs were diagnosed with coxofemoral disease and underwent FHNE. The sample was randomly divided [...] Read more.
The objective of this study was to evaluate, in client-owned dogs, the postoperative analgesic efficacy of the centrally acting analgesic tramadol following femoral head and neck excision (FHNE). Thirty-eight dogs were diagnosed with coxofemoral disease and underwent FHNE. The sample was randomly divided into two groups. Postoperatively, dogs in Group A received robenacoxib (2 mg kg−1 bodyweight, sid, per os) until they achieved final weight-bearing of the operated limb, whereas dogs in Group B received the same regimen of robenacoxib in combination with tramadol (5 mg kg−1 bodyweight, tid, per os) for fifteen days. All animals were premedicated, sedated, and anesthetized following the same standardized protocol to ensure consistency between groups. Postoperative evaluations were conducted on days 15 and 30, and subsequently at monthly intervals, until full weight-bearing of the affected limb was achieved. Clinical assessments included observation of pain-related behaviors, lameness scoring, and time to initial weight-bearing (TIWB) and time to final weight-bearing (TFWB). Data normality was assessed using the Shapiro–Wilk test, and differences between groups were evaluated using the independent samples T-test (p = 0.05). Statistical analysis revealed no significant differences between the two groups regarding time to initial (p = 0.087) or final weight-bearing. However, a moderate effect size (d = 0.570) was observed for TIWB, suggesting a clinically interesting trend toward faster early recovery in the multimodal group. These findings indicate that while adding tramadol did not confer a statistically significant additional advantage in this study, the observed clinical trend warrants further investigation in larger, higher-powered cohorts to determine its definitive clinical impact. Full article
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