Refinement Database

Database on Refinement of Housing, Husbandry, Care, and Use of Animals in Research

This database, created in 2000, is updated every four months with newly published scientific articles, books, and other publications related to improving or safeguarding the welfare of animals used in research.

Tips for using the database:

  • This landing page displays all of the publications in the database.
  • Use the drop-down menus to filter these publications by Animal Type, Setting, and/or Topic.
  • Clicking on a parent category (e.g., Rodent) will include publications relating to all the items in that category (e.g., Chinchilla, Gerbil, Guinea Pig, etc.).
  • You may also add a keyword to further narrow your search.
  • Please note that at this time, only publications dated 2010 or later (with some exceptions) can be filtered by Animal Type and Topic, and only publications dated 2020 or later (with some exceptions) can be filtered by Setting. Most publications older than 2010 can only be searched by keyword. 
Waiblinger, S., Hajek, F., Lambacher, B. et al. 2020. Effects of the method of restraint for shearing on behaviour and heart rate variability in alpacas. Applied Animal Behaviour Science 223, 104918.

Alpacas are increasingly kept in Europe for different purposes including fibre production. Yearly shearing is necessary to harvest fibre and for welfare reasons. Different methods of restraint are used during shearing, which may affect the...

Eshar, D., Beaufrère, H. 2020. Anesthetic effects of alfaxalone–ketamine, alfaxalone–ketamine–dexmedetomidine, and alfaxalone–butorphanol–midazolam administered intramuscularly in five striped palm squirrels (Funambulus pennantii). JAALAS 59(4), 384-392.

Injectable anesthesia protocols for five striped palm squirrels (Funambulus pennantii) are poorly described in the literature. In this study, male intact squirrels received intramuscular injections of either alfaxalone (6 mg/kg) and ketamine (40 mg/ kg...

Ambar, N., Eshar, D., Shrader, T. C. et al. 2020. Anesthetic effects of intramuscular alfaxalone–ketamine in naked mole rats (Heterocephalus glaber). JAALAS 59(5), 539-545.

In this study, adult intact male and female (n = 10) naked mole rats (Heterocephalus glaber) were anesthetized by using a combination of ketamine (20 mg/kg IM), and alfaxalone (4.0 mg/kg IM). Induction and recovery...

Browning, G. R., Eshar, D., Beaufrere, H. 2019. Comparison of dexmedetomidine-ketamine-midazolam and isoflurane for anesthesia of black-tailed prairie dogs (Cynomys ludovicianus). JAALAS 58(1), 50-57.

Few studies evaluate anesthesia in black-tailed prairie dogs (Cynomys ludovicianus). Isoflurane inhalant anesthesia is used in this species most commonly, but injectable protocols are poorly described. Here we compared the physiologic effects, including anesthetic depth...

Taylor, S. D., Baird, A. N., Weil, A. B. et al. 2017. Evaluation of three intravenous injectable anaesthesia protocols in healthy adult male alpacas. Veterinary Record 181(12), 322.

Few studies have investigated the effects of intravenous injectable anaesthesia in alpacas. The objective of this study was to evaluate three intravenous injectable anaesthesia protocols in healthy adult alpacas exposed to noxious stimulation. A prospective...