Multi-player Online Video Games for Cognitive Rehabilitation

January 24, 2012 updated by: Jason Colman, University of Portsmouth

This research project aims to find out if a multiplayer online video game can provide therapeutic benefit for people who have survived a brain injury.

Video games provide therapeutic benefits in many contexts (Griffiths, 2005). Players of online multiplayer games behave altruistically and form friendships (Wang and Wang, 2008). These positive emotional effects may enhance cognitive rehabilitation, because the cognitive and emotional sides of rehabilitation are connected (Mateer, 2005).

The hypothesis is thus: that playing multiplayer online games can be a useful form of cognitive rehabilitation for brain-injured people.

This research will identify whether or not multi-player online video games may be used as a complementary therapeutic tool. A further aim is to develop guidelines which would help others considering the use of video games for cognitive rehabilitation.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Detailed Description

Purpose and design

This research aims to find out if massively multi-player online games (MMOs), a relatively new type of video game, can be used as a form of therapy for people who have survived an acquired brain injury.

Numerous previous studies have shown that video games can be used as therapy in many contexts. However, there is some evidence that video games are not an effective form of cognitive rehabilitation for brain injury survivors (Malec et al., 1984). The difference in this research is that MMOs incorporate social interaction into the game play experience. It is proposed that this strengthening of social bonds will be more beneficial than a similar single-player game.

Due to the narrow focus of the research it is anticipated that the number of potential participants will be small, on the order of ten participants. It is recognised that such a small sample size is not compatible with a randomised controlled trial. Instead, the research will employ a single-subject research design, where a higher number of participants will strengthen the external validity of the results.

The research question and design have been developed primarily by the Chief Investigator (PhD student), with critique from the supervisory team. Feedback has also been received from healthcare professionals who have been contacted by the C.I.

Participants will be asked for their feedback on a video game and its user interface. This is to ensure that the video game is suitable for the participant, and that the participant is able to play it. This stage is expected to consist of three or four sessions of 30 mins duration, every 2 weeks.

Participants will then be asked to play the video game for a number of sessions. The number of sessions is 21. The duration of each session is one hour. The sessions are to be held once per week.

Null/alternative hypotheses

The null hypotheses are that a single-player video game will not improve cognitive skills; and that a multi-player online video game will not improve cognitive skills. The alternative hypotheses are that a single-player game will improve cognitive skills, and a multi-player online game will provide further improvement.

Study design

The first stage of the research will be to design and refine a prototype online multi-player video game, working in collaboration with participants, firstly able-bodied, and then disabled. The researcher will work with each participant to develop a user interface which enables him or her to play the video game.

The study will then employ a single-case research design for each disabled participant. An RCT would not be valid given the expected number of participants. Time-series data will be collected in three phases: to obtain a baseline; to measure the effects of a single-player video game; and to measure the effects of a multi-player online game. Each phase has seven sessions. The sessions are one hour, weekly.

During the baseline phase, The participant will engage in a non-game task using the interface defined in the pre-trial phase. This phase may compensate for researcher effects. For the next phase, the participant will engage in a single-player version of the video game. For the final phase, the participant will engage in a multi-player online game.

Player activity in the single- and multi-player games will be logged for analysis. Interviews with participants will be used to build a thick narrative of each participants' experience over the course of the study.

Recruitment

Participants will be recruited by contacting head injury units, day care centres, and organisations such as Headway and the ARNI Trust. The C.I. will meet with potential participants who express an interest in the study.

A cornerstone of rehabilitation is that the goals are relevant to the client's everyday life. Therefore the details of how any individual's cognitive improvements will be measured must be based on a dialogue with each individual.

Consent

Informed consent must be given by a participant before any involvement in the study.

A participant information sheet will be provided. The C.I. will be present to talk through the issues with the participant. The NHS guidelines for writing clear information sheets will be followed.

Due to the nature of the participants' injuries, particular care and emphasis is placed on establishing capacity to give consent. The Department of Health gives guidelines on gauging capacity but family members and care workers will be a key source of guidance.

It is expected that participants will provide a written signature on a consent form, but again due to the nature of the participant's injuries this may not be possible. In this case the verbal consent of the participant would be recorded and witness(es) would sign the form.

Risks, burdens and benefits

The main medical risk of playing video games is the possibility of epileptic seizure due to photosensitive epilepsy, (PSE). Minor risks are: the possibility of aches and pains; eye strain; and stress caused by extended periods of vigilance. These risks are mitigated by conducting the research at day care centres where medical staff will be on hand, and by limiting play to one hour per week, broken into smaller play sessions (e.g. 3 * 20 mins). Additionally, again to minimise risk of photosensitive seizure, screen luminance will be kept to a minimum.

Other issues to consider when using video games as therapy are: video game "addiction"; violent content; and the offensive nature of some games. The issue of any potential addiction is mitigated by the short playing times; the issue of game suitability will be managed by previewing and discussing game content with participant, family members and carers as appropriate.

Potential benefits to participants: Playing a suitable game should provide feelings of well-being and improved self esteem. With the added social aspect of multi-player online games, participants could also feel less isolated. These improvements in emotional health may have beneficial effects on cognitive skills such as communication.

Confidentiality

Participant personal details will be kept confidential. When data is reported, random numeric IDs will be used to refer to individuals. Guidelines issued by the Office of National Statistics will be followed when tabulated data contains cells with zeros or extremely low numbers, so that potential identification of participants is prevented.

Study Type

Interventional

Enrollment (Anticipated)

10

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Have survived an acquired brain injury
  • Have progressed through the acute stage of treatment and rehabilitation
  • Be attending a day centre periodically
  • Have an interest in playing video games
  • Be physically capable of playing a video game, with adjustments to the user interface as required
  • Be capable of giving or withholding consent
  • Have access to suitable computer with internet access at day centre

Exclusion Criteria:

  • Any history of photosensitive epilepsy
  • Any history of ill effects due to playing video games, or if any ill-effects are shown when playing video games
  • On advice of medical staff or carer

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Basic Science
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: GamePlay
Behavioral: Play game
Participants engage in non-game activity (establish baseline) 7 * 1 hr weekly; play single-player game 7 * 1 hr weekly; play multi-player game 7 * 1 hr weekly.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Player in-game activity data
Time Frame: Time series data collected each hourly session, weekly, for 21 weeks

All player activity is logged on server with timestamp. Data to be logged:

  • Player movement (ID, location, timestamp)
  • Messages sent (Sender and recipient IDs, text, timestamp)
  • In-game objects created or modified (participant ID, object ID, object type, timestamp)

Each weekly session will produce one block of this data. The 21 blocks constitute time series data which will be analysed for evidence of improvement in cognitive skills.
Time series data collected each hourly session, weekly, for 21 weeks

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Player attitudes
Time Frame: Weekly , for 21 weeks
Each session in debriefing, players will be asked about their attitudes and feelings about the effects of playing video games
Weekly , for 21 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

University of Portsmouth

Investigators

  • Principal Investigator: Jason E Colman, University of Portsmouth

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

June 1, 2012

Primary Completion (Anticipated)

December 1, 2012

Study Completion (Anticipated)

January 1, 2014

Study Registration Dates

First Submitted

January 15, 2012

First Submitted That Met QC Criteria

January 24, 2012

First Posted (Estimate)

January 25, 2012

Study Record Updates

Last Update Posted (Estimate)

January 25, 2012

Last Update Submitted That Met QC Criteria

January 24, 2012

Last Verified

January 1, 2012

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • COLMAN

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Acquired Brain Injury

Clinical Trials on Play game

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Russia

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

3
Subscribe