Official websites use. Share sensitive information only on official, secure websites. Email: azadi. Immediately before the intervention and 4 weeks after the training, students' knowledge, attitude and practice in both groups were assessed through a questionnaire and a checklist.
Data were analysed using SPSS software version The word triage is derived from the French word trier, which means to sort or select. Triage is used for two or more injured persons and first aid should be used for a single injury. The main reasons requiring triage can largely determine the philosophy of triage. The three main reasons the need for triage are as follows: incompatibility between existing facilities and needs, especially in the field of human resources physician, nurse, etc.
In light of the preceding, it seems that the purpose of triage is to make optimal use of the resources and existing facilities Ebrahimi et al. To rescue the injured people of a crisis, the use of all facilities and existing capacities within the first 72 hr after a crisis is of high importance. So, the role of nurses by quick attendance and urgent care provision and injured people transfer is crucial. Most skilled nurses in the daily cares of patients in hospital inpatient ward can make an appropriate decision, but due to unpredictable events, a crisis setting may affect the performance and clinical judgment of nurses.
Moreover, because of stressful position and considering the priority of caring the injured people in an acute and critical setting, there is no enough time to gain experience, so nurses' preparedness for optimal performance at times of crisis is crucial Heidarzadeh et al. Many studies show that knowledge or performance concerning triage is not desirable in Iran and throughout the rest of the world Aghababaeian et al. Training is the foundation of learning types and today in educational planning, education and improved human resources can be thought of as a strategy for increasing human capital and positive consistency with circumstance change Frenk et al.
There are a variety of training methods and tools for cognitive abilities development. Simulation ideally can provide a clinical position with diverse complexities that enable the student to make a decision, prioritize problems and choose the best solutions.
