» Articles » PMID: 25977590

The Effects of Mental Health Symptoms and Marijuana Expectancies on Marijuana Use and Consequences Among At-risk Adolescents

Overview
Journal J Drug Issues
Date 2015 May 16
PMID 25977590
Citations 14
Authors
Affiliations
Soon will be listed here.
Abstract

Based on expectancy theory, adolescents at risk for mental health symptoms, such as those involved in the juvenile court system, may use marijuana due to the belief that use will attenuate anxiety and depressive symptoms. In a diverse sample of youth involved in the Santa Barbara Teen Court system (N = 193), we examined the association between mental health symptoms and marijuana expectancies on marijuana use and consequences. In general, stronger positive expectancies and weaker negative expectancies were both associated with increased marijuana use. Youth that reported more symptoms of both anxiety and depression and stronger positive expectancies for marijuana also reported more consequences. We found that youth experiencing the greatest level of consequences from marijuana were those that reported more depressive symptoms and stronger positive expectancies for marijuana. Findings suggest that these symptoms, combined with strong positive expectancies about marijuana's effects, have implications for consequences among at-risk youth.

Citing Articles

Benzodiazepine use in medical cannabis authorization adult patients from 2013 to 2021: Alberta, Canada.

Dubois C, Fernandes H, Lin M, Martins K, Dyck J, Klarenbach S BMC Public Health. 2024; 24(1):859.

PMID: 38504198 PMC: 10953249. DOI: 10.1186/s12889-024-18356-6.


Changes in Mental Health Symptoms as a Predictor of Cannabis Coping Motives and Consequences: Examining the Impact of COVID-19 Among College Students.

Dunaief R, Bravo A, Henson J Cannabis. 2023; 6(3):1-8.

PMID: 38035165 PMC: 10683748. DOI: 10.26828/cannabis/2023/000163.


Study design to evaluate a web-intervention to prevent alcohol and cannabis-impaired driving and use among adolescents in driver education.

Chan Osilla K, DAmico E, Smart R, Rodriguez A, Nameth K, Hummer J Addict Sci Clin Pract. 2023; 18(1):17.

PMID: 36964608 PMC: 10037905. DOI: 10.1186/s13722-023-00373-2.


Risk factors for cannabis use disorders and cannabis psychosis in Japan: Second report of a survey on cannabis-related health problems among community cannabis users using social networking services.

Masataka Y, Sugiyama T, Akahoshi Y, Matsumoto T Neuropsychopharmacol Rep. 2022; 43(1):85-94.

PMID: 36537061 PMC: 10009416. DOI: 10.1002/npr2.12307.


Generalized Anxiety Disorder 7-Item (GAD-7) Scores in Medically Authorized Cannabis Patients-Ontario and Alberta, Canada.

Lee C, Round J, Hanlon J, Hyshka E, Dyck J, Eurich D Can J Psychiatry. 2021; 67(6):470-480.

PMID: 34520280 PMC: 9149533. DOI: 10.1177/07067437211043393.


References
1.
Metrik J, Kahler C, Reynolds B, McGeary J, Monti P, Haney M . Balanced placebo design with marijuana: pharmacological and expectancy effects on impulsivity and risk taking. Psychopharmacology (Berl). 2012; 223(4):489-99. PMC: 3829473. DOI: 10.1007/s00213-012-2740-y. View

2.
Lee C, Neighbors C, Kilmer J, Larimer M . A brief, web-based personalized feedback selective intervention for college student marijuana use: a randomized clinical trial. Psychol Addict Behav. 2010; 24(2):265-73. PMC: 2891541. DOI: 10.1037/a0018859. View

3.
Kristjansson S, Agrawal A, Lynskey M, Chassin L . Marijuana expectancies and relationships with adolescent and adult marijuana use. Drug Alcohol Depend. 2012; 126(1-2):102-10. PMC: 3798067. DOI: 10.1016/j.drugalcdep.2012.04.024. View

4.
Martin G, Copeland J . The adolescent cannabis check-up: randomized trial of a brief intervention for young cannabis users. J Subst Abuse Treat. 2007; 34(4):407-14. DOI: 10.1016/j.jsat.2007.07.004. View

5.
Tucker J, Orlando M, Ellickson P . Patterns and correlates of binge drinking trajectories from early adolescence to young adulthood. Health Psychol. 2003; 22(1):79-87. DOI: 10.1037//0278-6133.22.1.79. View