Cannabis Use Problems Identification Test (CUPIT)

TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.

TRAILS（青少年个体生活追踪调查，TRacking Adolescents' Individual Lives Survey）是一项持续开展的多学科研究，聚焦青少年与年轻成人的心理、社会及生理发展轨迹。自参与者约11岁时纳入研究以来，累计已有超过2700名受试者加入该项目。二十余年来，研究团队每2至3年便通过问卷、访谈、标准化测试及体格测量等手段，对这些参与者开展一轮随访评估。研究数据不仅采集自参与者本人，还涵盖其家庭成员、教师、同伴及伴侣的相关信息。TRAILS 包含人群队列（TRAILS: POP）与临床队列（TRAILS: CC）两个子队列。自2015年起，研究团队启动子代研究TRAILS NEXT，对参与者的子女进行相关测评。