| RISK VARIABLE |
Count |
% of Pop. |
Mortality w/ Variable Present |
Mortality w/ Variable Absent |
Relative Risk |
c2 p-Value |
| Male |
2,670 |
76.29% |
63/2,670 |
2.36% |
26/830 |
3.13% |
0.75 |
0.2166 |
| Female |
830 |
23.71% |
26/830 |
3.13% |
63/2,670 |
2.36% |
1.33 |
0.2166 |
| |
| Caucasian |
3,259 |
93.11% |
83/3,259 |
2.55% |
6/241 |
2.49% |
1.02 |
0.9566 |
| Non-Caucasian |
241 |
6.89% |
6/241 |
2.49% |
83/3,259 |
2.55% |
0.98 |
0.9566 |
| |
| Smoking
History |
2,331 |
66.60% |
57/2,331 |
2.45% |
32/1,169 |
2.74% |
0.89 |
0.6047 |
| Family
History |
2,005 |
57.29% |
35/2,005 |
1.75% |
54/1,495 |
3.61% |
0.48 |
0.0005 |
| Diabetes |
980 |
28.00% |
37/980 |
3.78% |
52/2,520 |
2.06% |
1.83 |
0.0039 |
| Morbid
Obesity |
332 |
9.49% |
9/332 |
2.71% |
80/3,168 |
2.53% |
1.07 |
0.8381 |
| Hypercholesterolemia |
2,225 |
63.57% |
52/2,225 |
2.34% |
37/1,275 |
2.90% |
0.81 |
0.3070 |
| Renal
Failure |
178 |
5.09% |
16/178 |
8.99% |
73/3,322 |
2.20% |
4.09 |
0.0000 |
| Renal
Failure Requiring Dialysis |
14 |
0.40% |
0/14 |
0.00% |
89/3,486 |
2.55% |
0.00 |
0.5448 |
| Hypertension |
1,875 |
53.57% |
53/1,875 |
2.83% |
36/1,625 |
2.22% |
1.28 |
0.2519 |
| Pulmonary
Hypertension |
47 |
1.34% |
4/47 |
8.51% |
85/3,453 |
2.46% |
3.46 |
0.0089 |
| CVA |
215 |
6.14% |
15/215 |
6.98% |
74/3,285 |
2.25% |
3.10 |
0.0000 |
| Endocarditis |
1 |
0.03% |
0/1 |
0.00% |
89/3,499 |
2.54% |
0.00 |
0.8717 |
| Cardiomegaly |
167 |
4.77% |
5/167 |
2.99% |
84/3,333 |
2.52% |
1.19 |
0.7043 |
| COPD |
459 |
13.11% |
13/459 |
2.83% |
76/3,041 |
2.50% |
1.13 |
0.6726 |
| Immunosuppressive
Rx |
85 |
2.43% |
2/85 |
2.35% |
87/3,415 |
2.55% |
0.92 |
0.9103 |
| Peripheral
Vascular Disease |
556 |
15.89% |
29/556 |
5.22% |
60/2,944 |
2.04% |
2.56 |
0.0000 |
| Cerebrovascular
Disease |
324 |
9.26% |
17/324 |
5.25% |
72/3,176 |
2.27% |
2.31 |
0.0012 |
| |
| Prior
CAB |
206 |
5.89% |
17/206 |
8.25% |
72/3,294 |
2.19% |
3.78 |
0.0000 |
| Prior
Valve |
4 |
0.11% |
0/4 |
0.00% |
89/3,496 |
2.55% |
0.00 |
0.7465 |
| Prior
Other Cardiac |
51 |
1.46% |
4/51 |
7.84% |
85/3,449 |
2.46% |
3.18 |
0.0154 |
| Prior
Non-Cardiac |
228 |
6.51% |
16/228 |
7.02% |
73/3,272 |
2.23% |
3.15 |
0.0000 |
| Prior
Non-Surgical |
755 |
21.57% |
16/755 |
2.12% |
73/2,745 |
2.66% |
0.80 |
0.4037 |
| |
|
PTCA To OR <6Hrs
|
17 |
0.49% |
0/17 |
0.00% |
89/3,483 |
2.56% |
0.00 |
0.5044 |
| PTCA
To OR >6Hrs |
395 |
11.29% |
8/395 |
2.03% |
81/3,105 |
2.61% |
0.78 |
0.4879 |
| |
| Prior
MI <6 Hrs vs. No MI |
11 |
0.31% |
1/11 |
9.09% |
25/1,395 |
1.79% |
|
