Changes in Perceived Stress of Pharmacy Students Pre- and Mid-COVID-19 Pandemic.

Objective: The objective of this study was to examine (1) the difference in perceived stress in first-year pharmacy students before and during the COVID-19 pandemic and (2) the difference in perceived stress among pharmacy students working different numbers of hours. Methods : Perceived Stress Scale (PSS), via an electronic survey, was administered throughout 2016-2021 using Qualtrics. End-of-year PSS scores were compared between the pre-pandemic group (2016-2018) and mid-pandemic group (2019-2021) using independent t -test and ANCOVA. All analyses were conducted using IBM SPSS Statistic Version 28.0. Results : A total of 209 first-year pharmacy students participated (response rate of 88%). No significant difference in mean PSS score was detected in the mid-pandemic cohort when compared to pre-pandemic. The mean PSS score was greater in those who worked greater than 10 h weekly compared to those who worked less. Those who did not work had an even greater mean PSS score than those who worked. Conclusions: No significant difference was observed in perceived stress between the pre-pandemic and mid-pandemic cohorts, and an increased perceived stress score was observed in pharmacy students who did not work in comparison to students who worked 1-9 h and 10-29 h.