Clinical Pharmacy Advancement through the PCNE Classification System in Education

Abstract

This study aims to explore the effectiveness of applying the PCNE Classification System in clinical pharmacy education. By introducing a systematic approach to Drug-Related Problem (DRP) analysis and coding, the study evaluates students' improvement in understanding DRPs, categorization, root cause analysis, intervention selection, and problem resolution assessment. The PCNE Classification System was integrated into the clinical pharmacy curriculum using a combination of case-based teaching and group discussions. Through real case analyses and scenario simulations, students were guided to systematically and scientifically analyze DRPs, followed by coding and management. Pre- and post-course questionnaires and performance assessments were conducted to evaluate students' mastery of the PCNE Classification System and its effectiveness in DRP analysis. Additionally, interviews were conducted to gather student feedback on teaching methods and learning experiences. The results indicate high student acceptance of the PCNE Classification System, with a noticeable increase in learning interest. Students demonstrated a more systematic approach to analyzing and solving DRPs. Compared to traditional teaching methods, the PCNE Classification System significantly improved students' accuracy in DRP categorization, root cause analysis, intervention selection, and problem resolution assessment. It also enhanced their clinical reasoning and pharmaceutical care capabilities [1]. The application of the PCNE Classification System in clinical pharmacy education effectively enhances students' systematic analysis skills and clinical reasoning. It is recommended to further promote and integrate this system into future courses, combined with case-based teaching and scenario simulations, to improve students' practical abilities and pharmaceutical care competencies.