Curtin University Homepage
  • Library
  • Help
    • Admin

    espace - Curtin’s institutional repository

    JavaScript is disabled for your browser. Some features of this site may not work without it.
    View Item 
    • espace Home
    • espace
    • Curtin Research Publications
    • View Item
    • espace Home
    • espace
    • Curtin Research Publications
    • View Item

    Brief Interventions to Reduce Ecstasy Use: A Multi-Site Randomized Controlled Trial

    Access Status
    Fulltext not available
    Authors
    Norberg, M.
    Hides, L.
    Olivier, J.
    Khawar, L.
    McKetin, Rebecca
    Copeland, J.
    Date
    2014
    Type
    Journal Article
    
    Metadata
    Show full item record
    Citation
    Norberg, M. and Hides, L. and Olivier, J. and Khawar, L. and McKetin, R. and Copeland, J. 2014. Brief Interventions to Reduce Ecstasy Use: A Multi-Site Randomized Controlled Trial. Behavior Therapy. 45 (6): pp. 745-759.
    Source Title
    Behavior Therapy
    DOI
    10.1016/j.beth.2014.05.006
    ISSN
    0005-7894
    School
    National Drug Research Institute (NDRI)
    URI
    http://hdl.handle.net/20.500.11937/56818
    Collection
    • Curtin Research Publications
    Abstract

    Studies examining the ability of motivational enhancement therapy (MET) to augment education provision among ecstasy users have produced mixed results and none have examined whether treatment fidelity was related to ecstasy use outcomes. The primary objectives of this multi-site, parallel, two-group randomized controlled trial were to determine if a single-session of MET could instill greater commitment to change and reduce ecstasy use and related problems more so than an education-only intervention and whether MET sessions delivered with higher treatment fidelity are associated with better outcomes. The secondary objective was to assess participants' satisfaction with their assigned interventions. Participants (N=174; M age =23.62) at two Australian universities were allocated randomly to receive a 15-minute educational session on ecstasy use (n=85) or a 50-minute session of MET that included an educational component (n=89). Primary outcomes were assessed at baseline, and then at 4-, 16-, and 24-weeks postbaseline, while the secondary outcome measure was assessed 4-weeks postbaseline by researchers blind to treatment allocation. Overall, the treatment fidelity was acceptable to good in the MET condition. There were no statistical differences at follow-up between the groups on the primary outcomes of ecstasy use, ecstasy-related problems, and commitment to change. Both intervention groups reported a 50% reduction in their ecstasy use and a 20% reduction in the severity of their ecstasy-related problems at the 24-week follow up. Commitment to change slightly improved for both groups (9%-17%). Despite the lack of between-group statistical differences on primary outcomes, participants who received a single session of MET were slightly more satisfied with their intervention than those who received education only. MI fidelity was not associated with ecstasy use outcomes. Given these findings, future research should focus on examining mechanisms of change. Such work may suggest new methods for enhancing outcomes.

    Related items

    Showing items related by title, author, creator and subject.

    • Burden of disease and benefits of exercise in fixed airway obstruction asthma
      Turner, Sian Elizabeth (2009)
      Background and research questions. The characterization of chronic persistent asthma in an older adult population is not well defined. This is due to the difficulties in separating the diagnosis of asthma from that of ...
    • The role of functional, radiological and self-reported measures in predicting clinical outcome in spondylotic cervical radiculopathy
      Agarwal, Shabnam (2011)
      BackgroundCervical radiculopathy (CR) results in significant disability and pain and is commonly treated conservatively with satisfactory clinical outcomes. However, a considerable number of patients require surgery to ...
    • An evaluation of therapeutic alliance and outcome in an internet chat therapy service
      Mullings, Ben (2012)
      Although the Internet has increasingly been the focus of research over the past decade, there have been relatively few studies about how the full variety of Internet communication tools can be used for the purpose of ...
    Advanced search

    Browse

    Communities & CollectionsIssue DateAuthorTitleSubjectDocument TypeThis CollectionIssue DateAuthorTitleSubjectDocument Type

    My Account

    Admin

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Follow Curtin

    • 
    • 
    • 
    • 
    • 

    CRICOS Provider Code: 00301JABN: 99 143 842 569TEQSA: PRV12158

    Copyright | Disclaimer | Privacy statement | Accessibility

    Curtin would like to pay respect to the Aboriginal and Torres Strait Islander members of our community by acknowledging the traditional owners of the land on which the Perth campus is located, the Whadjuk people of the Nyungar Nation; and on our Kalgoorlie campus, the Wongutha people of the North-Eastern Goldfields.