Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
1000 participants
INTERVENTIONAL
2021-09-11
2024-07-01
Brief Summary
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Detailed Description
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Barriers to accessing evidence-based programs contribute to the ineffectiveness of campus-based substance misuse prevention. These barriers include students' time commitments, lack of available services, fear of stigma, and long wait lists which may discourage students from seeking or engaging in existing programs, leading to more severe problems before participants receive help. A distance-delivery approach involves using remote communication technologies (e.g., web-based, email, chat) to link students with a facilitator in place of face-to-face meetings. This may improve access for those with difficulties getting to services or increase confidentiality through engagement from a private location. The investigator proposes a novel randomized controlled study to test the relative effects of our personality-targeted wellness program on hazardous drinking, cannabis use, and uptake of prescription drug misuse among high-personality-risk 1st and 2nd year undergraduates and delivered in 2 formats: traditional face-to-face vs. an innovative and more accessible technology-assisted distance-delivery by well-trained and supervised program facilitators. These two active program conditions will be compared to a services-as-usual only control condition to evaluate how this program compares to what Student Affairs unit partners already do. Withholding the program from at-risk undergraduates randomized to the services-as-usual only control group might be seen as problematic; however, the program's efficacy is untested at the emerging adulthood (EA) developmental stage and in the university context. If the distance-delivered program is shown effective, control condition participants will be sent a free link to the relevant personality-matched web-based materials after the 12-month follow-up.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
2. A personality-matched wellness program condition in distance-delivery format (i.e., high AS student receives distance-delivered AS workshop; etc. as per the face-to-face format).
3. Services-as-usual offered by the respective university
PREVENTION
SINGLE
Study Groups
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UniVenture- face-to-face (in-person format)
Personality-matched wellness program condition in face-to-face format (i.e., high AS student receives face-to-face AS program; high HOP student receives face-to-face HOP workshop: high SS student receives face-to-face SS workshop; high IMP student receives face-to-face IMP workshop)
UniVenture Hopelessness manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Hopelessness (HOP) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture Anxiety Sensitivity manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Anxiety Sensitivity (AS) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture Sensation Seeking manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Sensation Seeking (SS) personality traits on the Substance Use Risk Profile Scale (SURPS)
UniVenture Impulsivity manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Impulsivity (IMP) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture- online (distance-delivery format)
Personality-matched wellness program condition in distance-delivery format (i.e., high AS student receives online (distance-delivered) AS workshop; high HOP student receives online (distance-delivered) HOP workshop: high SS student receives online (distance-delivered) SS workshop; high IMP student receives online (distance-delivered) IMP workshop
UniVenture Hopelessness manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Hopelessness (HOP) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture Anxiety Sensitivity manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Anxiety Sensitivity (AS) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture Sensation Seeking manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Sensation Seeking (SS) personality traits on the Substance Use Risk Profile Scale (SURPS)
UniVenture Impulsivity manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Impulsivity (IMP) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture- service as usual (control)
Services-as-usual offered by the respective university
Service as usual provided by the University
It is the regular university-provided well-being services.
Interventions
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UniVenture Hopelessness manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Hopelessness (HOP) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture Anxiety Sensitivity manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Anxiety Sensitivity (AS) personality traits on the Substance Use Risk Profile Scale (SURPS).
UniVenture Sensation Seeking manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Sensation Seeking (SS) personality traits on the Substance Use Risk Profile Scale (SURPS)
UniVenture Impulsivity manual
Intended for those who score at least 0.5 standard deviation (SD) above the population-specific norm on Impulsivity (IMP) personality traits on the Substance Use Risk Profile Scale (SURPS).
Service as usual provided by the University
It is the regular university-provided well-being services.
Eligibility Criteria
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Inclusion Criteria
* Age between 18- 25 years
* Have used alcohol and/or cannabis and/or any other substance in the past 3 months,
* Score at least 0.5 standard deviation (SD) above the population-specific norm on 1 of 4 personality traits on the Substance Use Risk Profile Scale (SURPS) (i) Anxiety Sensitivity (AS) (ii) Hopelessness (HOP) (iii) Sensation Seeking (SS) and (iv) Impulsive (IMP)
Exclusion Criteria
18 Years
25 Years
ALL
Yes
Sponsors
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Dalhousie University
OTHER
St. Francis Xavier University
UNKNOWN
Université de Montréal
OTHER
York University
OTHER
University of British Columbia
OTHER
University of Victoria
OTHER
Canadian Centre on Substance Use and Addiction (CCSA)
UNKNOWN
Canadian Research Initiative in Substance Misuse
OTHER
Injury Free Nova Scotia (IFNS)
UNKNOWN
Mental Health Commission of Canada (MHCC)
UNKNOWN
Postsecondary Education Partnership - Alcohol Harms (PEP-AH)
UNKNOWN
Strategy for Patient Orientated Research
UNKNOWN
SHARP- Students for Healthy Alternatives & Risk Prevention
UNKNOWN
Nova Scotia Health Authority
OTHER
Sherry Stewart
OTHER
Responsible Party
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Sherry Stewart
Professor
Principal Investigators
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Sherry H Stewart
Role: STUDY_DIRECTOR
Dalhousie University
Patricia Conrod
Role: PRINCIPAL_INVESTIGATOR
Université de Montréal
Kara Thompson
Role: PRINCIPAL_INVESTIGATOR
St. Francis Xavier University
Matthew T Keough
Role: PRINCIPAL_INVESTIGATOR
York University
Marvin Krank
Role: PRINCIPAL_INVESTIGATOR
University of British Columbia- Okanagan
Allyson Hadwin
Role: PRINCIPAL_INVESTIGATOR
University of Victoria
Locations
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University of British Columbia-Okanagan campus
Kelowna, British Columbia, Canada
St. Francis Xavier University
Antigonish, Nova Scotia, Canada
Dalhousie University
Halifax, Nova Scotia, Canada
York University
Toronto, Ontario, Canada
Université de Montréal
Montreal, Quebec, Canada
Countries
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Central Contacts
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Facility Contacts
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References
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Szalavitz, M. (2016, September 29). The 4 traits that put kids at risk for addiction. The New York Times. Retrieved from https://www.nytimes.com/2016/10/04/well/family/the-4-traits-that-put-kids-at- risk-for-addiction.html
Nair, R. (2017, January 22). Vernon, B. C. schools to pilot program that identifies addiction personality traits. CBC News. Retrieved from https://www.cbc.ca/news/canada/british-columbia/vernon-b- c-schools-to-pilot-program-thatidentifies-addiction-personality-traits-1.3942792
UNESCO, UNODC, & WHO. (2017). Education sector responses to the use of alcohol, tobacco and drugs. In the UNESCO series Good Policy and Practice in Health Education. Retrieved from http://www.who.int/substance_abuse/activities/education_sector/en/
Substance Abuse and Mental Health Services Administration (US); Office of the Surgeon General (US). Facing Addiction in America: The Surgeon General's Report on Alcohol, Drugs, and Health [Internet]. Washington (DC): US Department of Health and Human Services; 2016 Nov. Available from http://www.ncbi.nlm.nih.gov/books/NBK424857/
Conrod PJ, Stewart SH, Comeau N, Maclean AM. Efficacy of cognitive-behavioral interventions targeting personality risk factors for youth alcohol misuse. J Clin Child Adolesc Psychol. 2006 Dec;35(4):550-63. doi: 10.1207/s15374424jccp3504_6.
Woicik PA, Stewart SH, Pihl RO, Conrod PJ. The Substance Use Risk Profile Scale: a scale measuring traits linked to reinforcement-specific substance use profiles. Addict Behav. 2009 Dec;34(12):1042-55. doi: 10.1016/j.addbeh.2009.07.001. Epub 2009 Jul 8.
Castellanos-Ryan, N., & Conrod, P. J. (2012). Personality and substance misuse: Evidence for a four-factor model of vulnerability. In Verster, J. C., Brady, K., Galanter, M., & Conrod, P. J. (Eds.), Drug abuse and addiction in medical illness: Causes, consequences and treatment (pp. 47-62). New York: Springer.
Stewart, S. H., Grant, V. V., Mackie, C. J., & Conrod, P. J. (2016). Comorbidity of anxiety and depression with substance use disorders. In K. Sher (Ed.), The Oxford Handbook of Substance Use Disorders. New York: Oxford University Press.
Conrod PJ, Pihl RO, Stewart SH, Dongier M. Validation of a system of classifying female substance abusers on the basis of personality and motivational risk factors for substance abuse. Psychol Addict Behav. 2000 Sep;14(3):243-56. doi: 10.1037//0893-164x.14.3.243.
Conrod PJ, Castellanos N, Mackie C. Personality-targeted interventions delay the growth of adolescent drinking and binge drinking. J Child Psychol Psychiatry. 2008 Feb;49(2):181-90. doi: 10.1111/j.1469-7610.2007.01826.x.
Conrod PJ, Castellanos-Ryan N, Strang J. Brief, personality-targeted coping skills interventions and survival as a non-drug user over a 2-year period during adolescence. Arch Gen Psychiatry. 2010 Jan;67(1):85-93. doi: 10.1001/archgenpsychiatry.2009.173.
O'Leary-Barrett M, Mackie CJ, Castellanos-Ryan N, Al-Khudhairy N, Conrod PJ. Personality-targeted interventions delay uptake of drinking and decrease risk of alcohol-related problems when delivered by teachers. J Am Acad Child Adolesc Psychiatry. 2010 Sep;49(9):954-963.e1. doi: 10.1016/j.jaac.2010.04.011. Epub 2010 Jul 31.
Castellanos, N., & Conrod, P. J. (2006). Brief interventions targeting personality risk factors for adolescent substance misuse reduce depression, panic, and risk-taking behaviors. Journal of Mental Health, 15, 645-658.
Mahu IT, Doucet C, O'Leary-Barrett M, Conrod PJ. Can cannabis use be prevented by targeting personality risk in schools? Twenty-four-month outcome of the adventure trial on cannabis use: a cluster-randomized controlled trial. Addiction. 2015 Oct;110(10):1625-33. doi: 10.1111/add.12991. Epub 2015 Jul 14.
MacLean's magazine (January 8, 2018). Canadian universities with the highest (and lowest) graduation rates. Retrieved from https://www.macleans.ca/education/canadian-universities-with-the- highest-and-lowest-graduation-rates/
Thombs DL, Olds RS, Bondy SJ, Winchell J, Baliunas D, Rehm J. Undergraduate drinking and academic performance: a prospective investigation with objective measures. J Stud Alcohol Drugs. 2009 Sep;70(5):776-85. doi: 10.15288/jsad.2009.70.776.
Dyson R, Renk K. Freshmen adaptation to university life: depressive symptoms, stress, and coping. J Clin Psychol. 2006 Oct;62(10):1231-44. doi: 10.1002/jclp.20295.
Olthuis, J. V., Watt, M. C., & Stewart, S. H. (2013). Increasing access to evidence-based interventions: The role of technology. Psynopsis, Summer.
Other Identifiers
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2021-5689
Identifier Type: -
Identifier Source: org_study_id
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