Sleep Duration and Academic Performance Among Student Pharmacists

Area of Science:

• Pharmacology
• Sleep Medicine
• Educational Psychology

Background:

• Student pharmacists frequently experience sleep deprivation.
• Daytime sleepiness is a common issue among pharmacy students.
• The relationship between sleep duration and academic success in this population requires further investigation.

Purpose of the Study:

• To determine the sleep patterns and prevalence of daytime sleepiness in student pharmacists.
• To examine the association between sleep duration and academic performance among student pharmacists.

Main Methods:

• A cross-sectional study design was employed.
• Anonymous, self-administered questionnaires were distributed to first-year through third-year pharmacy students.
• Data were collected from 364 student pharmacists.

Main Results:

• Over half of student pharmacists (54.7%) slept less than 7 hours on a typical school night, and 81.7% on the night before an exam.
• Nearly half of the students (47.8%) reported experiencing daytime sleepiness almost daily.
• Increased sleep duration the night prior to an examination correlated with higher course grades and semester grade point averages (GPAs).

Conclusions:

• A significant proportion of student pharmacists do not achieve adequate sleep duration (defined as <7 hours).
• Sufficient sleep before examinations is positively associated with improved academic outcomes, including course grades and GPAs.