From: Association between health literacy and medication comprehension; attitudes toward reporting adverse events in adults using over-the-counter medicines
Subscale
Functional
Communicative
Critical
Total
Mean score (SD)
18.9 (3.8)
18.0 (4.7)
14.7 (3.3)
51.6 (7.4)
Cronbach’s alpha
0.77
0.88
0.81
0.76