Animal use in pharmacy undergraduate pharmacology laboratories: Students' perceptions and need assessments

During the undergraduate years, laboratory practical classes using experimental animals are important in pharmacy schools. Limitations for experimental use of animals exist, including the procurement of animals, the difficulty in performing animal experiments, ethical considerations, and more often students' preferences.

To evaluate pharmacy students' perceptions, barriers, and confidence regarding animal use in the pharmacology laboratory course, and the effect of animal handling on their confidence.

This observational pre- and post-course parallel group design study was conducted during the Pharmacology laboratory involving 3rd-year pharmacology students from one school of pharmacy in Jordan. A questionnaire was designed and validated to collect students' demographic characteristics, perceived barriers and perceptions regarding animal handling during the lab, and the level of confidence pre- and post-course, assessing differences between those who handled and those who did not handle animals.

All Pharmacology lab students (n = 212) with a mean age of 21.11 (SD 1.32) and the majority being females (77.0%) were enrolled. Students who refused to handle animals (n = 105, 49.5%) stated phobia as the main barrier. Students who accepted to handle animals agreed more with the importance of seeing and practicing animal handling, with animal handling being essential to understand the effect of drugs on animals and in its importance to gain skills, than those who refused. More than half of students (55.9%) reported feeling confident/somewhat confident in animal handling and in giving animals injections (50.8%) at baseline. At the end of the course, students who accepted animal handling reported significantly higher confidence.

This study revealed important students' barriers and perspectives to animal handling. Those who handled the animals reported better confidence in certain areas at the end of the course than those who refused. Engaging students when making decisions regarding educational practices paves the way for change to the current traditional paradigm in the education of future scholars.