Leisure time activities that predict initiation, progression and reduction of cannabis use: A prospective, population-based panel survey

Abstract

Introduction and Aims. Frequent cannabis consumption can lead to severe physical and mental harm. As cannabis is often consumed in leisure time, this study aimed at identifying differences in leisure time activities that predicted the severity of cannabis use. Design and Methods. In a prospective population-based survey on cannabis use a cohort of 5025 subjects aged 13–29 years were assessed by telephone interview and followed up 3 years later. Different leisure time activities and the persons (e.g. partner, friend, sibling) the activ Show more