Teenagers who ever used synthetic cannabinoids had a significantly greater likelihood of engaging in substance use and sexual risk behaviors, and injury/violence behaviors were more prevalent among them, compared with teens who ever used marijuana only, in a study of 15,624 Grade 9-12 students.

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Teenagers who ever used synthetic cannabinoids had a significantly greater likelihood of engaging in substance use and sexual risk behaviors, and injury/violence behaviors were more prevalent among them, compared with teens who ever used marijuana only, in a study of 15,624 Grade 9-12 students.