IRCT20200213046485N1 IRCT 2020-04-24 Tehran University of Medical Sciences Cognitive remediation in people with bipolar disorder Efficacy of a short term computer-based cognitive remediation program on cognitive performance in people with bipolar disorder: A randomized controlled study 2020-05-02 anticipated 64 Complete https://irct.ir/trial/45876 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Subjects will be randomly assigned into intervention or control group via Blocked randomization method (Permuted block randomization). To create a randomized sequence the following website will be used: http://www.sealedenvelpe.com. To conceal allocations, a randomized sequence is provided only for an specific individual. Then based on the sequence of subjects entering the program, the researcher asks that individual about the group in which each subject must be included. For every intervention according to the randomized sequence a number is assigned to each case. N/A Bipolar mood disorder. Intervention 1: Intervention group: In the present study, the intervention group, in addition to usual standard treatment, will receive the intervention which consists of 12 personal sessions of ninety-minute computer-based training for cognitive remediation, twice or three times a week, using the Cogpack software. Cogpack is a software composed of many exercises and tasks for improvement of different domains of cognition, like attention, memory, language, planning, etc. In this study we aim to use some of these exercises to improve attention, memory and executive function. All of the sessions are going to be conducted by an occupational therapist in day center of Roozbeh Hospital. Usual standard treatment will include medication treatment and patient and family psychoeducation. Intervention 2: Control group: The control group will only receive usual standard treatment including medication treatment and patient and family psychoeducation. 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 It has not been decided yet.