Table 4:

Intergroup comparison during and after treatment in groups I, II, and III

Facial image scale	Variable	p-value
During treatment	Control group	1.000
	Mobile phone group	0.001*
	VR distraction group	0.001*
After treatment	Control	0.372
	Mobile phone	0.001*
	VR distraction	0.001

*, significant at 0.05 level using Mann–Whitney U test with Bonferroni correction; Bold numbers indicate statistically significant values