For reliable blood pressure measurement, various potential sources of inaccuracies need to be considered to avoid incorrect decision-making. Pharmacy students should be sensitized and taught the skill accordingly. One strategy to teach students' blood pressure measurement skills might be through a blended learning approach in a flipped classroom-like setting. With a randomized two-arm study among pharmacy students in their eighth semester, the required extent of in-class session in the scope of a blended learning approach in a flipped classroom-like setting was evaluated. Participants' self-confidence and self-perceived proficiency were evaluated through a survey, and participants' blood pressure measurement performance was assessed by objective structured clinical examination (OSCE). Participants' satisfaction with, and perception of, the flipped classroom were also surveyed. The extended in-class activities did not result in a significantly higher increase of participants' OSCE score and self-assessment score when compared to the brief in-class session. Both in-class sessions yielded a significant increase in the OSCE scores as well as in the self-assessment scores. Moreover, the teaching approaches were predominantly well-received by the students. The use of both flipped classroom-like approaches improved pharmacy students' blood pressure measurement performance, though the brief in-class session was sufficient. Students' self-confidence/self-perceived proficiency in blood pressure measurement skills increased similarly in both settings.
Keywords: blended learning; blood pressure measurement; flipped classroom; instructional video; pharmacy education; pharmacy students.