| RISK VARIABLE |
Count |
% of Pop. |
Mortality w/ Variable Present |
Mortality w/ Variable Absent |
Relative Risk |
c2 p-Value |
| Male |
167 |
70.76% |
9/167 |
5.39% |
8/69 |
11.59% |
0.46 |
0.0935 |
| Female |
69 |
29.24% |
8/69 |
11.59% |
9/167 |
5.39% |
2.15 |
0.0935 |
| |
| Caucasian |
228 |
96.61% |
16/228 |
7.02% |
1/8 |
12.50% |
0.56 |
0.5555 |
| Non-Caucasian |
8 |
3.39% |
1/8 |
12.50% |
16/228 |
7.02% |
1.78 |
0.5555 |
| |
| Smoking
History |
141 |
59.75% |
9/141 |
6.38% |
8/95 |
8.42% |
0.76 |
0.5526 |
| Family
History |
99 |
41.95% |
5/99 |
5.05% |
12/137 |
8.76% |
0.58 |
0.2768 |
| Diabetes |
50 |
21.19% |
6/50 |
12.00% |
11/186 |
5.91% |
2.03 |
0.1395 |
| Morbid
Obesity |
20 |
8.47% |
5/20 |
25.00% |
12/216 |
5.56% |
4.50 |
0.0013 |
| Hypercholesterolemia |
113 |
47.88% |
8/113 |
7.08% |
9/123 |
7.32% |
0.97 |
0.9438 |
| Renal
Failure |
15 |
6.36% |
3/15 |
20.00% |
14/221 |
6.33% |
3.16 |
0.0476 |
| Renal
Failure Requiring Dialysis |
2 |
0.85% |
1/2 |
50.00% |
16/234 |
6.84% |
7.31 |
0.0187 |
| Hypertension |
135 |
57.20% |
7/135 |
5.19% |
10/101 |
9.90% |
0.52 |
0.1656 |
| Pulmonary
Hypertension |
36 |
15.25% |
3/36 |
8.33% |
14/200 |
7.00% |
1.19 |
0.7758 |
| CVA |
19 |
8.05% |
0/19 |
0.00% |
17/217 |
7.83% |
0.00 |
0.2053 |
| Endocarditis |
3 |
1.27% |
1/3 |
33.33% |
16/233 |
6.87% |
4.85 |
0.0781 |
| Cardiomegaly |
23 |
9.75% |
0/23 |
0.00% |
17/213 |
7.98% |
0.00 |
0.1596 |
| COPD |
39 |
16.53% |
5/39 |
12.82% |
12/197 |
6.09% |
2.10 |
0.1375 |
| Immunosuppressive
Rx |
8 |
3.39% |
2/8 |
25.00% |
15/228 |
6.58% |
3.80 |
0.0476 |
| Peripheral
Vascular Disease |
46 |
19.49% |
4/46 |
8.70% |
13/190 |
6.84% |
1.27 |
0.6626 |
| Cerebrovascular
Disease |
23 |
9.75% |
3/23 |
13.04% |
14/213 |
6.57% |
1.98 |
0.2542 |
| |
| Prior
CAB |
13 |
5.51% |
2/13 |
15.38% |
15/223 |
6.73% |
2.29 |
0.2405 |
| Prior
Valve |
5 |
2.12% |
0/5 |
0.00% |
17/231 |
7.36% |
0.00 |
0.5289 |
| Prior
Other Cardiac |
6 |
2.54% |
0/6 |
0.00% |
17/230 |
7.39% |
0.00 |
0.4894 |
| Prior
Non-Cardiac |
18 |
7.63% |
0/18 |
0.00% |
17/218 |
7.80% |
0.00 |
0.2187 |
| Prior
Non-Surgical |
14 |
5.93% |
0/14 |
0.00% |
17/222 |
7.66% |
0.00 |
0.2824 |
| |
|
PTCA To OR <6Hrs
|
0 |
|
|
|
17/236 |
7.20% |
|
|
| PTCA
To OR >6Hrs |
9 |
3.81% |
0/9 |
0.00% |
17/227 |
7.49% |
0.00 |
0.3941 |
| |
| Prior
MI <6 Hrs vs. No MI |
0 |
|
|
|
12/163 |
7.36% |
|
|
| Prior
MI 6 to 24 Hrs vs. No MI |
0 |
|
|
|
12/163 |
