The development of evidence-based protocols typically involves several steps: 1. Identification of Clinical Questions: Nurses identify specific clinical questions or problems that require evidence-based solutions. 2. Literature Review: Extensive review of current research and evidence to gather relevant data. 3. Critical Appraisal: Evaluation of the quality and applicability of the evidence. 4. Protocol Formulation: Combining research findings with clinical expertise and patient preferences to create actionable guidelines. 5. Implementation: Integrating the protocols into clinical practice. 6. Evaluation and Revision: Continuously assessing the effectiveness of the protocols and making necessary adjustments.