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Table 2 Technical features, psychometric properties and predictive validity of the Brazilian versions of the DSMP and SCI-R (N = 75)

From: Cross-cultural adaptation and validation to Brazilian Portuguese of two measuring adherence instruments for patients with type 1 diabetes

 

DSMP

SCI-R

Items (n)

24

14

Application time (min)

20-30

8-10

Mean total score

41.4 ± 10.6

47.8 ± 8.1

Cronbach’s α

0.76

0.71

Correlation with A1C (r)

−0.46

−0.44

Cutoff value for non-adherence

≤ 41

≤ 48

  1. Data presented as number (%), mean ± SD; r = Pearson correlation coefficient. DSMP: Diabetes Self-Management Profile; SCI-R: Self-Care Inventory-revised.