Table 7.

Associated risk factors of Charcot arthropathy

	Odds ratio	95% confidence interval		P value
		Lower	Upper
Agea	0.964	0.938	0.99	0.008
Number of A1c’s drawn	1.01	0.967	1.056	0.65
Most recent BMI	1.02	0.976	1.034	0.284
Hypertension	2.571	1.213	4.131	0.018
Diabetic neuropathy	1.233	1.035	3.038	0.049
Diabetic retinopathy	0.613	0.231	1.631	0.327
Peripheral vascular disease	0.751	0.245	2.296	0.615
Coronary artery disease	1.272	0.66	2.451	0.472
Chronic kidney disease	0.891	0.392	2.023	0.782

^aRepresents odds ratio for every year increase in age