Table 1: Comparison of mean Debris index score between two groups

Group/timeline		Baseline		Post 1 week		Post 1 month		Post 3 months		p-value (baseline to 3 months)
A Flash cards		1.26 ± 0.37		0.74 ± 0.27		0.82 ± 0.38		0.94 ± 0.34		< 0.01
B Flash cards + game		1.30 ± 0.35		0.68 ± 0.31		0.69 ± 0.3		0.73 ± 0.25		< 0.001