IRCT2012122911926N1 IRCT 2013-10-15 Baghiatallah University of Medical Sciences-Deputy of Research and Technology Implementation of evidence-based nursing guidelines on patient care quality indicators Effective of implementation of evidence base nursing guideline on patient indicator of improve of care quality 2013-01-04 anticipated 45 Other https://irct.ir/trial/12109 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Single, Purpose: Health service research. N/A Acut coronary syndrom. Guidelines for evidence-based nursing in acute coronary syndrome and in accordance with the instructions of the application and registration process for the past two days, 8 hours of nursing personnel to be trained Educational Content guidelines include a description and definition of evidence-based nursing, nursing process steps are defined and explained in the chart, explaining the various forms of registered nursing process, treated leaves, the leaves are nursing. Standard time cards registered nursing process steps can be attached to patient records. To address potential problems in the registration form again two weeks later, a meeting will be held to correct the problems in. After two months of training and instruction to ensure the implementation of the guidelines checklist made of instructions to be used and again the quality standards of care and patient satisfaction were evaluated bychecklistAnd the results are compared before and after the intervention. It matched group of patients before and after the intervention in terms of three variables: age, sex, and admission will be done..