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. 2009 Mar;3(2):312–319. doi: 10.1177/193229680900300212

Table 3.

Intuitiveness and Device Understanding Questionnaire

Patients (n) 32
Intuitiveness Group n (%)
IG Question 1: Which is the most intuitive insulin pen?
 Equal 3 (9.4)
 FlexPen 22 (68.8)
 OptiClik 7 (21.9)
 Difference % (FlexPen-OptiClik) 46.9
 95% Cl for difference % (18.2, 75.6)
p value .001

IG Question 2: Are you confident with FlexPen?
 Yes 10 (31.3)
 No 22 (68.8)

IG Question 3: Are you confident with OptiClik?
 Yes 5 (15.6)
 No 27 (84.4)