Table 3.

Utility Estimates, Overall and Stratified by Diabetes Status and Toenail Onychomycosis Severity

Group	n	Mean Utility (95% CI)	p-value for Difference
Overall	307	0.73 (0.70, 0.75)	-
Mild/moderate toenail onychomycosis	119	0.74 (0.70, 0.78)	0.31
Severe toenail onychomycosis	188	0.72 (0.69, 0.75)
No diabetes	149	0.76 (0.72, 0.79)	0.02
With diabetes	158	0.70 (0.66, 0.73)
Mild/moderate toenail onychomycosis; no diabetes	72	0.76 (0.71, 0.80)	0.33
Mild/moderate toenail onychomycosis; with diabetes	47	0.72 (0.65, 0.79)
Severe toenail onychomycosis; no diabetes	77	0.75 (0.70, 0.80)	0.03
Severe toenail onychomycosis; with diabetes	111	0.69 (0.65, 0.73)

Note: Statistically significant differences (p<0.05) are bold.

Abbreviation: CI, confidence interval.