Perceptions of Risks and Benefits Among Nonprescription Stimulant Consumers, Diverters, and Non-Users.

In the sample, 8.1% (n = 80) had a current prescription, with 30 individuals classified as diverters. Of participants, 23.1% (n = 228) reported that they were consumers of NPS medication. Results of the Kruskal-Wallis analyses showed that, compared with uninvolved students, those involved with stimulant medications perceived significantly greater cognitive benefits but less legal and health risks. Conclusions/Importance: College students involved in the misuse (using a stimulant without a prescription or diverting stimulant medication to others) of NPS medications may underestimate associated risks and overestimate benefits.