IRCT20190314043055N1 IRCT 2019-06-30 Qazvin University of Medical Sciences Effect of Emotional Regulation Training Based on Grass's Model on anxiety of parents of children with cancer at the Pediatric Center of Qods in 2018 Effect of Emotional Regulation Training Based on Grass's Model on anxiety of parents of children with cancer at the Pediatric Center of Qods in 2018 2018-09-23 anticipated 60 Complete https://irct.ir/trial/40161 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Factorial, Purpose: Supportive, Randomization description: Parents will be divided into two groups by random assignment using the Random Allocation Rule (assigning couple or individual scores to selected files and then simple lottery) to the control and test groups. N/A The effect of Emotional Regulation Training based on Grass's Model on anxiety of parents of children with cancer. Intervention 1: Intervention group: Complete Beck Anxiety Test Questionnaire (pre-test) by parents of children with cancer. Holding 8 training sessions based on the Grass model for 75-minute in each session in person and group. Measure anxiety of parents of children with cancer by Beck Anxiety Inventory questionnaire in monthly for 6 months (post-test). Intervention 2: Control group: Complete Beck Anxiety Test Questionnaire by parents of children with cancer (Pre-test). Get routine center actions. Measure anxiety of parents of children with cancer by Beck Anxiety Inventory questionnaire in monthly for 6 months (post-test). 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 more information