Table 4 Comparison between knowledge, attitude and practice outcome

Mean score “knowledge” (sd)

10.29 ± 1.66

10.36 ± 1.95

0.742

11.13 ± 1.9

12.64 ± 2.16

<0.001^**

<0.001^**

<0.001^**

Mean score “optimism” (sd)

11.66 ± 1.86

11.81 ± 1.72

0.464

11.59 ± 2.22

12.53 ± 1.4

<0.001^**

0.774

<0.001^**

Mean score “good practice” (sd)

9.19 ± 1.78

6.84 ± 1.26

<0.001^**

9.10 ± 1.98

8.35 ± 1.14

<0.001^**

0.680

<0.001^**