Treatment to Enhance Cognition in Bipolar Disorder

Summary

The purpose of the present study is to evaluate a neuroplasticity-oriented, computer-based cognitive remediation treatment program in patients with bipolar disorder and its effects on cognitive deficits and community functioning compared to an active, computer-based control.

Conditions

• Bipolar Disorder
• Psychosis

Interventions

BEHAVIORAL

BrainWorks

13 programs targeting cognition in 4 separate domains: Auditory processing, visual processing, social cognition, and executive functioning. Games are imbedded in a format that is engaging and interactive. Animated characters serve as "directors" for each program, explaining the tasks in both verbal and written formats and providing feedback on each trial and overall after each activity. Users move systematically through the programs and can track their progress as the go. Each session includes activities from several different games to maintain interest and train a variety of skills; however, games are presented in the order of domains listed above (i.e. auditory, then visual, then social, and finally executive) to avoid stimulus interference during the training.

BEHAVIORAL

Computer Control

Sessions will involve generic computer games administered via the game interface "Sporcle." Sporcle is a game site that offers a collection of quiz-type activities available on line. The activities include typing, basic timed arithmetic (e.g. simple addition); picture identification (e.g. name the corporate logo; name the sitcom), and subject-based quizzes in areas like history (e.g. name the US presidents), geography (e.g. name the state capitals), and literature (e.g. book title fill-in-the-blank). An administrator can track the activity of subjects including when they logged in, which games they played and for how long, and what their accuracy was on each game. We will use a pre-developed game schedule that includes a mix of each type of game in each session, and ensures that subjects are playing the same games in the same order. This format was developed to mirror the treatment condition, as subjects are given a variety of specific games to play at each session.

Sponsors & Collaborators

• National Institute of Mental Health (NIMH)

  collaborator NIH

• Mclean Hospital

  lead OTHER

Principal Investigators

• Kathryn E Lewandowski, Ph.D. · Mclean Hospital

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

TRIPLE

Model

PARALLEL

Eligibility

Min Age

18 Years

Max Age

50 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2011-06-30

Primary Completion

2016-08-01

Completion

2016-08-01

Countries

• United States

Study Locations