Table 3: Comparison of mean knowledge score between the two groups

Group/timeline

Baseline

Post 1 week

Post 1 month

Post 3 months

Mean increase (%)

p-value

A

8.43 ± 1.22

9.93 ± 0.99

9.45 ± 1.43

8.76 ± 1.41

3.9

NS

Flash cards

B

7.20 ± 2.14

9.36 ± 1.66

9.29 ± 1.44

9.07 ± 1.54

28.21

0.046

Flash cards + game

NS: Non significant