Table 4.

Correlations between OHIP-5 scores and OHRQoL dimensions scores (highest correlation per OHRQoL dimensions in bold and dimension assignment shaded)

OHIP-5 item*	OHRQoL dimension#
	Oral Function	Orofacial Pain	Orofacial Appearance	Psychosocial Impact
Difficulty chewing any foods	0.78	0.56	0.60	0.61
Painful aching in your mouth	0.56	0.81	0.53	0.55
Felt uncomfortable about the appearance	0.64	0.52	0.85	0.66
Difficulty doing your usual jobs	0.58	0.45	0.46	0.74

^*OHIP-5 item “felt less flavor in food” is also a measure of Oral Function but is omitted here

^#see Table 1 for the relationship between items to dimensions