IRCT20111203008286N11 IRCT 2022-08-29 Tehran University of Medical Sciences Virtual reality-based play therapy on pain and anxiety in patients with open heart surgery The effect of virtual reality-based play therapy on pain intensity and anxiety in patients with open heart surgery 2022-08-23 anticipated 90 Complete https://irct.ir/trial/65141 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: In the sampling method, samples with inclusion criteria will be divided into two test and control groups by random allocation by block method. In this way, the research samples will be randomly placed in blocks of four, and to form these blocks of four, cards are used that have already been placed in four blocks by the computer randomly into two test and control groups. In this way, in each block of 4, two control samples and two test samples are placed with random permutations. In this study, 33 blocks of 4 blocks will be allocated according to 90 research samples. For example, in the first block of 4, volunteer number one will be in the control group (B) and volunteer number two will be in the control group (A). N/A Coronary Artery Disease. Intervention 1: Intervention group: using virtual reality with the help of 3D glasses In this case, the day after the surgery, the patient will put the special glasses on his eyes for 20 minutes and first he will see a forest with the sound of birds. Then he will cross this path and enter a The environment becomes snowy, in this case, you have to put snowballs on top of each other and make a snowman. By making a snowman, if there is no error, his page will become a rain star. Intervention 2: Control group: In this group, no intervention is done for the patient and the patient will only receive routine ward care. 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 further information.