Table 4.

Spearman test results of correlation between age and OHIP-49 domains in the CL/P group (35 participants)

Domains of OHIP-49	Correlation coefficient with age	p-value (2-tailed)
Functional limitation	0.379	0.025*
Physical pain	0.076	0.665
Psychological discomfort	0.012	0.945
Physical disability	0.233	0.179
Psychological disability	0.096	0.584
Social disability	0.109	0.532
Handicap	-0.044	0.800
OHIP-49 overall	0.155	0.373

*Correlation is significant at the 0.05 level (2-tailed).