IRCT20130424013110N9 IRCT 2020-01-17 Arak University of Medical Sciences The effect of Shiatsu massage on agitated and vital signs of patients undergoing mechanical ventilation The effect of Shiatsu massage on restlessness and vital signs of patients undergoing mechanical ventilation 2019-10-11 anticipated 68 Complete https://irct.ir/trial/41890 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: In order to allocate the patients randomly into two groups of treatment and control, at first 22 blocks of 4 with C and T letters (The letters indicate the intervention and control groups) are created in each 2 patients are belonged to the intervention group and 2 patients are belonged to the control group). Then the blocks are randomly selected and arranged to obtain a sequential combination of 68 letters. Each letter will be placed in a sealed packet according to the obtained sequence, Blinding description: It should be noted that the nurse who will measure the vital signs and the patient's restlessness level through the Richmond Instrument will be unaware of the type of intervention being performed, so it will be a single blind study. N/A Agitation. Intervention 1: Intervention group: For the intervention group at one time alternate shiatsu on the Hugo points will be performed for 5 minutes massage and 2-minute rest to 20 minutes. Vital signs and severity of agitation before and after the intervention, using the Richmond score will determined. Intervention 2: Control group: Patients in the control group do not receive any Shiatsu massage intervention on the part of the researcher. In this group, only touch without pressure will be done for 20 minutes. 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 There is no additional information