IRCT20150107020592N19 IRCT 2018-07-29 The Edjucational , Research and Treatment center Comparison of the characteristics of patients treated with and without Propofol Comparison of the characteristics of patients treated with and without Propofol in the intensive care unit of MasihDaneshvari Hospital. 2018-01-10 anticipated 500 Complete https://irct.ir/trial/18248 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive. 3 Patients treated with and without Propofol in the intensive care unit.. Intervention 1: Intervention group: treated with Propofol 10%. The drug that is used as a short intravenous injection method and it reduces the level of consciousness or anesthesia. For adult patients, it is advisable to use low doses for intravenous infusion and, after ensuring the stability of the hemodynamic, the dose was increased. In this study, 2.5 mg / kg anesthetic dose of propofol was induced and propofol was used for prolonged relief of 0.1 mg / kg / min. Intervention 2: Control group: Treated without Propofol. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is To consider ethical problem