Swiss University Students' Attitudes toward Pharmacological Cognitive Enhancement.

Maier, Larissa J; Liakoni, Evangelia; Schildmann, Jan; Schaub, Michael P; Liechti, Matthias E (2015). Swiss University Students' Attitudes toward Pharmacological Cognitive Enhancement. PLoS ONE, 10(12), e0144402. Public Library of Science 10.1371/journal.pone.0144402

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Pharmacological cognitive enhancement (PCE) refers to the nonmedical use of prescription or recreational drugs to enhance cognitive performance. Several concerns about PCE have been raised in the public. The aim of the present study was to investigate students' attitudes toward PCE. Students at three Swiss universities were invited by e-mail to participate in a web-based survey. Of the 29,282 students who were contacted, 3,056 participated. Of these students, 22% indicated that they had used prescription drugs (12%) or recreational substances including alcohol (14%) at least once for PCE. The use of prescription drugs or recreational substances including alcohol prior to the last exam was reported by 16%. Users of pharmacological cognitive enhancers were more likely to consider PCE fair (24%) compared with nonusers (11%). Only a minority of the participants agreed with the nonmedical use of prescription drugs by fellow students when assuming weak (7%) or hypothetically strong efficacy and availability to everyone (14%). Two-thirds (68%) considered performance that is obtained with PCE less worthy of recognition. Additionally, 80% disagreed that PCE is acceptable in a competitive environment. More than half (64%) agreed that PCE in academia is similar to doping in sports. Nearly half (48%) claimed that unregulated access to pharmacological cognitive enhancers increases the pressure to engage in PCE and educational inequality (55%). In conclusion, Swiss students' main concerns regarding PCE were related to coercion and fairness. As expected, these concerns were more prevalent among nonusers than among users of pharmacological cognitive enhancers. More balanced information on PCE should be shared with students, and future monitoring of PCE is recommended.

Item Type:

Journal Article (Original Article)

Division/Institute:

04 Faculty of Medicine > Pre-clinic Human Medicine > Institute of Pharmacology

UniBE Contributor:

Liakoni, Evangelia

Subjects:

600 Technology > 610 Medicine & health

ISSN:

1932-6203

Publisher:

Public Library of Science

Language:

English

Submitter:

Evangelia Liakoni

Date Deposited:

02 Feb 2017 14:38

Last Modified:

06 Feb 2017 16:17

Publisher DOI:

10.1371/journal.pone.0144402

PubMed ID:

26657300

BORIS DOI:

10.7892/boris.94293

URI:

https://boris.unibe.ch/id/eprint/94293

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