Table 4

Predictors of time to target knee replacement—Cox regression

	Univariate			Multivariate
	HR	95% CI	p Value^*	HR	95% CI	p Value^*
Licofelone	0.489	0.181 to 1.322	0.158	0.474	0.173 to 1.300	0.147
Male				1.576	0.599 to 4.143	0.357
Age (years)				1.059	0.991 to 1.132	0.091
Baseline BMI (kg/m²)				1.018	0.942 to 1.099	0.655

↵* Cox regression to predict a knee (target) replacement.
BMI, body mass index; CI, confidence interval; HR, hazard ratio.