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Table 5 Perceived positive effects associated with the use of prescription stimulants, survey in French-speaking universities, Belgium, 2018

From: Use and misuse of prescription stimulants by university students: a cross-sectional survey in the french-speaking community of Belgium, 2018

Positive effects

Medical users (N=254)

Misusers (N=441)

p-valueb

 

n (%)

95%CI a

n (%)

95%CI

 

Improved concentration

231 (95.9)

92.5-98.0

364 (89.0)

85.6-91.9

0.002

Stay awake / study longer

82 (34.0)

28.1-40.4

235 (57.5)

52.5-62.3

<0.0001

Motivation to study

115 (47.7)

41.3-54.2

205 (50.1)

45.3-55.0

0.6

More energy

92 (38.2)

32.0-44.6

204 (49.9)

45.0-54.7

0.004

Improved results

133 (55.2)

48.7-61.6

170 (41.6)

36.7-46.5

0.0008

Sport performance

16 (6.6)

3.8-10.§

14 (3.4)

1.9-5.7

0.06

Other

44 (17.4)

12.3-22.6

46 (10.6)

7.8-13.8

0.01

  1. a95%CI: Clopper-Pearson confidence interval
  2. bChi-square test