Sources of drug acquisition among females and males in the European Web Survey on Drugs.

BACKGROUND

Social networks determine the availability of drugs, which in turn affects use patterns. Yet, there is some limited evidence that as frequency of drug use increases, people who use drugs increasingly utilize drug dealers. Further, females more often report receiving drugs for free. Studies on these two phenomena are limited by the substances they examine and the countries in which they have been conducted, and they have not been considered together. We examine whether gender differences in sources is moderated by increased frequency of use across four different substances in a web survey of sixteen European countries.

METHODS

The European Web Survey on Drugs was collected from 2016-2018 among the national partners of the European Monitoring Centre for Drugs and Drug Addiction. Individuals who use drugs in sixteen European countries completed an online survey. For herbal cannabis, cannabis resin, cocaine, and MDMA, we examine drug acquisition sources by gender and frequency of use. Sources include through dealers and sharing or free, as well as growing and online markets for cannabis. We model each source with logistic regression with chained multiple imputation and a country fixed-effect and clustered standard errors.

RESULTS

Across all substances, females who use drugs at low frequencies had significantly lower probabilities than males in using dealers; however, females were equally likely to use dealers when use is frequent. The probability of acquiring drugs for free was higher for females except among those who use most frequently, where the difference became non-significant except for herbal cannabis.

CONCLUSIONS

Females and males use dealers to acquire illicit drugs at similar rates when use is more frequent. Except for highest frequency use, females are typically more likely than males to acquire drugs for free. Examinations of supply should consider these gendered differences in acquisition.