Table 1.

Cardiovascular outcome associated with registration status

Variable	Registered CKD, n (%)	Non-registered CKD, n (%)	Total CKD, n (%)	P value
Total patients	3375	7176	10 551
All-cause mortality, n (%)	460 (13.6)	820 (11.4)	1280 (12.1)	0.033
Myocardial infarction, n (%)	28 (0.8)	35 (0.5)	63 (0.6)	0.067
Stroke, n (%)	70 (2.1)	113 (1.6)	183 (1.7)	0.089
Peripheral vascular disease, n (%)	52 (1.5)	82 (1.1)	134 (1.3)	0.004
Heart failure, n (%)	188 (5.6)	308 (4.3)	496 (4.7)	0.001

CKD, chronic kidney disease.