. 2006 Apr 7;5:8. doi: 10.1186/1475-2840-5-8

Table 3.

Morbidity and Mortality

	Group A Diabetes Anemia n = 716	Group B Diabetes No Anemia n = 1894	Group C No Diabetes Anemia n = 869	Group D No Diabetes No Anemia n = 3987
Mortality
≤30 days	231 (32.3)^bb,cc,dd	305 (16.1)^aa,cc,dd	308 (21.5)^aa,bb,dd	263 (6.6)^aa,bb,cc
31d – 36 months (% of 30d survivors)	231 (47.6)^bb,cc,dd	331(20.8)^aa,cc,dd	192 (34.3)^aa,bb,dd	387 (10.4)^aa,bb,cc
Morbidity ≤30 days
Reinfarction	7 (1.0)	17 (0.9)	10 (1.2)	38 (1.0)
CHF admission	27 (3.8)^b,c,dd	55 (2.9)^a,dd	15 (1.7)^a	57 (1.4)^aa,dd
Unstable Angina (UA)	17 (2.4)^b,dd	82 (4.3)^a,dd	28 (3.2)^d	226 (5.7)^aa,bb,c
Composite end-point (Reinfarction, CHF, UA)	51 (7.1)	154 (8.1)	53 (6.1)	321 (8.1)
Morbidity 31 days – 36 months
Reinfarction	24 (3.4)	55 (2.9)	18 (2.1)	97 (2.4)
CHF admission	86 (12.0)^bb,c,dd	126 (6.7)^aa,cc,dd	71 (8.2)^a,bb,dd	116 (2.9)^aa,bb,cc
Unstable Angina (UA)	55 (7.7)^bb,c,dd	288 (15.2)^aa,c,dd	92 (10.6)^a,b,dd	668 (16.8)^aa,bb,cc
Composite end-point (Reinfarction, CHF, UA)	165 (23.0)	469 (24.8)^c,d	181 (20.8)^b	881 (22.1)^b

a signifies p < 0.05 between group A and current group. b signifies p < 0.05 group B and current group. c signifies p < 0.05 between group C and current group. d signifies p < 0.05 between group D and current group. Double symbol (e.g. aa) signifies p < 0.001. Percentages do not always add to total due to rounding.