The Impact of COVID-19 on Parental Perception of Oral Health-Related Quality of Life of Children: A Comparison of a Sample from Saudi Arabia and Kuwait

Table 4

Correlation between age and the different domains of OHRQoL.

		Kuwait City	Riyadh
Overall COHIP score	Correlation coefficient	−0.181	0.035
	Sig. (two-tailed)	0.004	0.432
	N	245	511
Oral symptoms	Correlation coefficient	−0.072	0.049
	Sig. (two-tailed)	0.260	0.269
	N	245	511
Functional well-being	Correlation coefficient	−0.132	0.007
	Sig. (two-tailed)	0.039	0.882
	N	245	511
Socioeconomic well-being	Correlation coefficient	−0.222	−0.002
	Sig. (two-tailed)	<0.001	0.958
	N	245	511
School environment	Correlation coefficient	−0.191	0.087
	Sig. (two-tailed)	0.003	0.051
	N	245	511
Self-image	Correlation coefficient	−0.022	−0.036
	Sig. (two-tailed)	0.732	0.422
	N	245	511

Calculated using the Spearman’s rho. Correlation significant at .