Table 3. The mean, standard deviation values and p-value.

Mann-Whitney U analysis was performed to assess the statistical significance between the groups.

	Modified DISCERN Score (Mean ±SD)	p	Test Statistic
Doctor	2.64 ± 1.52	p < 0.001	1912.0
Patient	0.53± 0.75		1912.0
Photo	1.43±1.58	p = 0.129	597.0
Video	2± 1.56		597.0