Attitudes towards cannabis use and genetic testing for schizophrenia
| dc.contributor.author | Schiffman, Jason | |
| dc.contributor.author | Lawrence, Ryan E. | |
| dc.contributor.author | Demro, Caroline | |
| dc.contributor.author | Appelbaum, Paul S. | |
| dc.contributor.author | Dixon, Lisa B. | |
| dc.date.accessioned | 2021-02-08T19:55:01Z | |
| dc.date.available | 2021-02-08T19:55:01Z | |
| dc.date.issued | 2014-06-23 | |
| dc.description.abstract | Aim Within schizophrenia, genetic factors contribute greatly to risk, yet genetic testing for the disorder is not available. For some individuals with specific genotypes, cannabis use may increase risk of schizophrenia. It is possible that genetic tests could be offered in the future to inform individuals of the risk of schizophrenia if they use cannabis. Previous research, however, provides little guidance on how young adults might respond to such tests. Methods We assessed a group of young adults (n = 83) to determine how the perceived magnitude of increased risk for schizophrenia in the presence of cannabis use influences decisions to undergo genetic testing, as well as subsequent attitudes and intentions towards cannabis use. Results Participants were significantly more likely to indicate willingness to get tested if the results identified a 10% risk versus a 2% risk of schizophrenia. Participants also indicated that if the results of their test reflected increased risk due to cannabis use, it would be more important to avoid cannabis in the 10% risk scenario as compared to the 2% risk scenario. These findings remained consistent among a subset of participants who indicated cannabis use. Conclusions Results suggest that cannabis users and non‐users were positively influenced in terms of intentions to change behaviour based on the magnitude of risk conveyed by genetic testing. These findings provide an initial step towards understanding young people's attitudes towards genetic testing and may help prepare interventions specifically tailored around cannabis use reduction for people at risk for schizophrenia. | en_US |
| dc.description.sponsorship | This work was supported in part by National Institute of Mental Health grant T32-MH67533-7; National Human Genome Research Institute grant 1P50HG007257-01; the Maryland Department of Health and Mental Hygiene, Mental Hygiene Administration through the Center for Excellence on Early Intervention for Serious Mental Illness (OPASS# 14-13717G/M00B4400241) and the 1915(c) Home and Community-Based Waiver Program Management, Workforce Development and Evaluation (OPASS# 13-10954G/M00B3400369); Baltimore Mental Health Systems; a Research Seed Funding Initiative (RSFI) grant from the University of Maryland, Baltimore County; and the Johns Hopkins Center for Mental Health in Pediatric Primary Care. None of the funding sources had any role in study design; in the collection, analysis and interpretation of data; in the writing of the report; and in the decision to submit the paper for publication. | en_US |
| dc.description.uri | https://onlinelibrary.wiley.com/doi/abs/10.1111/eip.12164 | en_US |
| dc.format.extent | 10 pages | en_US |
| dc.genre | journal articles postprints | en_US |
| dc.identifier | doi:10.13016/m2r5qp-w2ko | |
| dc.identifier.citation | Schiffman, Jason; Lawrence, Ryan E.; Demro, Caroline; Appelbaum, Paul S.; Dixon, Lisa B.; Attitudes towards cannabis use and genetic testing for schizophrenia; Early Invention in Psychiatry 10,3 (2014); https://onlinelibrary.wiley.com/doi/abs/10.1111/eip.12164 | en_US |
| dc.identifier.uri | https://doi.org/10.1111/eip.12164 | |
| dc.identifier.uri | http://hdl.handle.net/11603/20987 | |
| dc.language.iso | en_US | en_US |
| dc.publisher | Wiley Online Library | en_US |
| dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
| dc.relation.ispartof | UMBC Psychology Department Collection | |
| dc.relation.ispartof | UMBC Faculty Collection | |
| dc.relation.ispartof | UMBC Student Collection | |
| dc.rights | This item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author. | |
| dc.rights | This is the peer reviewed version of the following article: Schiffman, Jason; Lawrence, Ryan E.; Demro, Caroline; Appelbaum, Paul S.; Dixon, Lisa B.; Attitudes towards cannabis use and genetic testing for schizophrenia; Early Invention in Psychiatry 10,3 (2014); https://onlinelibrary.wiley.com/doi/abs/10.1111/eip.12164, which has been published in final form at https://doi.org/10.1111/eip.12164. | |
| dc.title | Attitudes towards cannabis use and genetic testing for schizophrenia | en_US |
| dc.type | Text | en_US |