Three Teaching Strategies in Nursing Education: Effects on Learning and Knowledge Retention

The goal of this clinical trial is to learn whether three different instructional strategies improve learning outcomes and knowledge retention in nursing students receiving education on peritoneal dialysis catheter care. The main questions it aims to answer are: Does Pecha Kucha-based education improve students' knowledge of peritoneal dialysis catheter care compared with concept map-based education and traditional education? Do the three instructional strategies differ in terms of knowledge retention, learning satisfaction, learning experience, and perceived cognitive load? Researchers will compare Pecha Kucha-based education, concept map-based education, and traditional education to see which instructional strategy is more effective in improving students' knowledge, supporting knowledge retention, and providing a positive learning experience. Participants will: Complete a pre-test before the education. Receive one of three educational interventions on peritoneal dialysis catheter care: Pecha Kucha-based education, concept map-based education, or traditional education. Complete a post-test after the education. Complete forms evaluating learning satisfaction, learning experience, and perceived cognitive load. Complete a follow-up knowledge test to assess knowledge retention.

NCT Number	NCT07598500
Lead Sponsor	Atlas University
Conditions	Nursing Education, Peritoneal Dialysis Catheter Care, Knowledge Retention, Instructional Strategies
Enrollment	90 participants
Start Date	2026-05-25
Primary Completion	2026-06-30 (estimated)
Study Completion	2026-08-30 (estimated)
Updated on ClinicalTrials.gov	2026-05-20