Future time perspective as predictor of cannabis use: exploring the role of substance perception among French adolescents.

This study explored the relation of Future time perspective (FTP) to cannabis use and tested the potential mediating role of cannabis perception, with a sample of 276 French adolescents. FTP was assessed using ZTPI subscale, cannabis perception was evaluated from a list of nine items related to drug-oriented perception (DOP), and participants were asked to report both their cannabis use and the level of use. Results showed that FTP acts as a significant predictor of cannabis use, and is significantly linked to DOP. A significant relationship between DOP and cannabis use also appeared. Regression analyses showed that DOP acts as a mediator in the link between FTP and cannabis use. These findings confirm the protective role of FTP in cannabis use and suggest the indirect nature of this role.