NCT07060924

Comparison of Game-Based Learning and Model Arm Practice for Teaching Intravenous Cannulation to Dental Students

Evaluation of Dental Students' Attitudes and Behaviors Toward Intravenous Cannulation: A Comparative Study of Game-Based Learning and Model Arm Practice

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Ankara University · Academic / Other
• Sex: All
• Age: —
• Healthy volunteers: Accepted

Summary

This randomized controlled study aimed to compare the effectiveness of game-based learning (GBL) and model arm practice in teaching peripheral intravenous cannulation (PIVC) skills to final-year dental students. Sixty participants were randomly assigned to two groups. The impact of each method was assessed in terms of procedural success, anxiety levels (STAI), self-confidence (VAS), and student satisfaction.

Detailed description

Peripheral intravenous cannulation (PIVC) is a complex procedure now integrated into the Turkish National Dental Curriculum (DUÇEP). This study compared the effectiveness of GBL using the 3D Medsim platform and model arm practice in training students on PIVC. Participants were final-year dental students with no prior PIVC experience. Pre- and post-intervention evaluations included procedural success (simulation or model), anxiety (STAI), self-confidence (VAS), and satisfaction (Likert scale). Clinical success was also monitored.

Conditions

• Dental Education and Special Care Dentistry

Interventions

Type	Name	Description
BEHAVIORAL	Game-Based Learning (GBL)	Participants in this group received practical training in peripheral intravenous cannulation (PIVC) using a game-based learning (GBL) simulation platform called 3D Medsim. The platform offered a scenario-based training environment that included a structured sequence of pre-test, simulated procedural performance, and post-test. Students were required to perform virtual tasks such as preparing the patient, selecting the correct equipment, identifying the puncture site, and performing cannulation. The simulation provided interactive feedback and scoring. The application was accessible via PC, tablet, or smartphone, allowing students to practice flexibly. Training was conducted under the supervision of an anesthesiologist.
BEHAVIORAL	Model Arm Practice	Participants in this group practiced PIVC using a high-fidelity model arm simulator designed to replicate human anatomy and venous access. The training model included artificial veins (basilic, cephalic, median cubital, and metacarpal) with realistic skin layers and a circulation system that mimicked blood flow. Students practiced cannulation techniques including vein localization, needle insertion, and catheter placement. The hands-on training provided tactile and visual feedback, and all procedures were supervised by an anesthesiologist. This method aimed to develop psychomotor skills and confidence through realistic simulation.

Timeline

• Start date: 2025-04-20
• Primary completion: 2025-06-15
• Completion: 2025-06-20
• First posted: 2025-07-11
• Last updated: 2025-07-16

Locations

1 site across 1 country: Turkey (Türkiye)