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. 2019 May 2;36(6):1291–1303. doi: 10.1007/s12325-019-00957-y

Table 3.

Disease knowledge acquisition results

Number of correct answers (mean ± SD) Intervention group Control group p valuea
Baseline 8.3 ± 1.3 7.9 ± 1.3 0.0770
6 months (n = 139) 8.9 ± 1.0 8.2 ± 1.2 0.0002
Difference from baseline, % (95% CI) 0.6 ± 1.4 (0.3–1.0) 0.3 ± 1.5 (0.07–0.7) 0.2074
12 months (n = 132) 8.8 ± 1.2 8.0 ± 1.3 0.0003
Difference from baseline, % (95% CI) 0.7 ± 1.5 (0.3–1.0) 0.2 ± 1.5 (− 0.20 to 0.6) 0.0976

aBetween-group comparisons of means: analysis of variance (ANOVA Fisher-Snedecor)