IRCT20150503022061N1 IRCT 2019-03-01 Shahid Beheshti University of Medical Sciences parent-child interaction therapy parent-child interaction therapy (PCIT) The Effectiveness of parent-child interaction therapy on the Improvement of Affective Index in Children 2019-05-31 anticipated 45 Complete https://irct.ir/trial/37565 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Blocks Randomization: Block randomization works by randomizing participants within blocks such that an equal number are assigned to each treatment. Allocation proceeds by randomly selecting one of the orderings and assigning the next block of participants to study groups according to the specified sequence. A disadvantage of block randomization is that the allocation of participants may be predictable. N/A Affective disorder. Intervention 1: Intervention group: Parent-child interaction therapy (PCIT). PCIT Protocol (UC Davis PCIT Training Center, Sacramento) will be conducted in two phases of child directed interaction (to improve communication) and parent directed interaction (to practice interactive discipline) in twelve sessions. The treatment was presented in the form of 8 weekly sessions. Intervention 2: Control group: In this study, the control group was merely receiving routine center therapy and did not receive intervention. Yes - There is a plan to make this available What will be shared: participant data sets are to be shared (e.g., all collected deidentified IPD, IPD collected for the primary outcome measure only, etc). When: 6 months after publication of manuscript To whom: people working in academic institutions Conditions: systematic review or meta-analysis Where to obtain: b.pirnia@usc.ac.ir How to obtain: b.pirnia@usc.ac.ir Comments: