Lotte Vallentin-Holbech

Predictors of illicit drug use among university students in Northern Ireland, Wales and England

Introduction: The use of illicit drug/s among university students is a public health concern. Nevertheless, many UK studies investigated a narrow spectrum of variables to explore their association/s with illicit drug/s use. Methods: We assessed the associations between a wide range of socio-demographic, health and wellbeing variables (independent variables) and having used illicit drug/s regularly, occasionally or never in life (dependent variables). Data (3706 students) were collected from seven universities in England, Wales, and Northern Ireland, using a self-administered questionnaire. Results: About 5% of the sample had regularly used illicit drug/s, 25% occasionally, and 70% never. Regular drug use (RDU) was significantly more likely among males aged 21-29 years, daily smokers, those with heavy episodic drinking or possible alcohol dependency (CAGE test), and those who perceived their academic performance better than their peers. RDU was less likely among students with high health awareness and those living with parents. The predictors of occasional drug use (ODU) were similar to those of RDU. However, in addition, students with higher perceived stress were less likely, and students who felt financial burden/s were more likely to report ODU, while no association with academic performance was found. Never use of illicit drug/s was inversely associated with most of the variables listed above, and was positively associated with religiosity. Illicit drug/s use goes along with other substance use (alcohol and smoking). The finding that illicit drug/s use was higher among students reporting good academic performance was surprising and raises the question of whether illicit drug/s may be used as performance enhancing drugs. Conclusion: The factors identified with illicit drug/s use in this study could be utilized to develop appropriate public health policies and preventive measures for the health of students. Multilevel, value based, comprehensive, and strategic long-term intervention plans are required. This could include social interventions aimed at generating recreations alternatives and opportunities for youth, and a critical review for current authorities’ interventions and services. Suggestions for coping with problems of campus illicit drug use/abuse also need to be offered.

Are perceptions of social norms regarding peer alcohol and other drug use associated with personal use in Danish adolescents

Aims: This study aims to describe norm perceptions among Danish pupils aged 13–17 years related to the prevalence of personal lifetime use of alcohol and other drugs (AODs). Further we examined if norm perceptions were associated with personal lifetime AOD use. Method: The data were collected as baseline data in the trial The GOOD Life. A total of 2601 pupils from 42 public schools in the Region of Southern Denmark completed an online questionnaire measuring personal lifetime AOD use and personal approval of use. Additionally the perceived frequency of AOD use and approval of use among peers of their own grade were measured. Lifetime AOD outcome variables were alcohol consumption (at least one drink, being drunk and had five or more drinks on one occasion), smoking, and cannabis use. Results: Pupils’ perceptions of peer approval were significantly higher than pupils’ personal approval of AOD use among adolescents for all outcomes. With the exception of cannabis use the estimated AOD prevalence among peers (median) were higher than the actual prevalence of personal lifetime use. Multilevel logistic regression models showed a significantly increased risk of personal AOD use for pupils that overestimated their peers’ AOD use and also for pupils that perceived peers to approve of AOD use. Conclusions: The findings highlight that pupils’ exaggerated perceptions regarding their peers’ use and approval of AOD use are related to personal experience with AODs.