Ecstasy and new patterns of drug use: a normal population study

Area of Science:

• Adolescent substance use research
• Psychology
• Sociology

Background:

• Understanding adolescent drug use patterns is crucial for targeted prevention and intervention strategies.
• Ecstasy (MDMA) is a prevalent illicit substance among adolescents, necessitating research into its specific usage contexts and predictors.
• Previous research has explored drug use sequences, but the precise positioning and unique predictors of ecstasy use require further investigation.

Purpose of the Study:

• To delineate illegal drug use patterns in adolescents, focusing on ecstasy (MDMA).
• To determine the stage at which ecstasy is introduced within a hypothesized sequence of drug experimentation.
• To compare the predictors of ecstasy use with those of other illicit substances, considering factors like music preferences and social activities.

Main Methods:

• A comprehensive school-based survey was conducted among 10,812 adolescents aged 14-17 in Oslo, Norway.
• Data collection included self-reported use of alcohol, cigarettes, cannabis, amphetamines, ecstasy, and heroin, alongside measures of alcohol problems, conduct problems, mental health, music preferences, and house-party attendance.
• Latent class analysis and multinomial logistic regression were employed to investigate drug use sequences and predictor variations.

Main Results:

• Ecstasy use was frequently part of a polydrug pattern, appearing after alcohol, cigarettes, and cannabis in the drug use sequence.
• Ecstasy use showed weaker associations with cigarette smoking and conduct problems compared to cannabis and amphetamines.
• Significant associations were found between ecstasy use and preferences for House/Techno music and house-party attendance, unlike cannabis or amphetamine use alone.

Conclusions:

• Adolescent ecstasy use is integrated into a broader polydrug use pattern and emerges later in the typical sequence of substance experimentation.
• While sharing some predictors with other illicit drugs, ecstasy use is distinctively associated with specific subcultural elements, namely electronic music preferences and house-party engagement.
• These findings suggest that interventions targeting ecstasy use may benefit from considering its unique social and cultural correlates beyond general substance use or conduct issues.