Skip to main content
. 2019 Jul 8;7(1):e000658. doi: 10.1136/bmjdrc-2019-000658

Table 9.

Sensitivity and specificity for IADMAS compared with MAQ

Parameter IADMAS (%) MAQ (%)
Sensitivity 100 87.5
Specificity 33.9 29.7
Positive predictive value 30.5 23.7
Negative predictive value 100 90.5

IADMAS, Iraqi Anti-Diabetic Medication Adherence Scale; MAQ, Medication Adherence Questionnaire.