IRCT20160307026950N11 IRCT 2019-05-27 Esfahan University of Medical Sciences Effects of two different doses of labetalol on electroconvulsive therapy in two groups of patients A comparative study of heart rate and blood pressure changes during and after electroconvulsive therapy followed by two different doses of labetalol in two groups of patients 2018-03-21 anticipated 80 Complete https://irct.ir/trial/38220 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Patients are randomly assigned to two groups A, B using the Random Allocation computer software, Blinding description: All drugs are in one form and in the form of a volume in the syringe by the researcher, and the hemodynamic changes are monitored and recorded, so the attending and the clinical caregiver and the evaluator do not understand the type of medication. 3 Heart rate and blood pressure. Intervention 1: Intervention group A: Initially, personal consent is obtained from the patients. Then the patient is placed on the operating bed and standard monitoring devices including pulsoximetry, capnography, and electrocardiogram are attached.all patients recieve 0.5 mg/kg succinylcholine and 2mg/kg thiopental sodium. In this group 0.2 mg/kg labetalol is injected. Intervention 2: Intervention group B: Initially, personal consent is obtained from the patients. Then the patient is placed on the operating bed and standard monitoring devices including pulsoximetry, capnography, and electrocardiogram are attached.all patients recieve 0.5 mg/kg succinylcholine and 2mg/kg thiopental sodium. In this group 0.4 mg/kg labetalol is injected. No - There is not a plan to make this available Justification or reason for not sharing IPD is no more information