The Effect of the Model-Based Care Decision Support System in Pediatric Intensive Care on Nurses' Decision Making and Opinions

Phase Two involves implementing the Nursing Care Decision Support System. Data will be collected using a Descriptive Information Form, the Nurse Decision-Making Scale (pre-test), and a Semi-Structured Interview Form to explore nurses' views. Nurses will receive two training sessions (totaling 4 hours) covering system use, importance, challenges, and solutions. Training will be held in two groups based on shift schedules. A one-week trial will follow, with the researcher answering questions and providing support via a WhatsApp group. Nurses must use the system for at least 15 days (maximum 30 days due to dissertation timeline). Fifteen days after use ends, the Nurse Decision-Making Scale (post-test) and interviews will assess the system's effectiveness and areas for improvement.