| RISK VARIABLE |
Count |
% of Pop. |
Mortality w/ Variable Present |
Mortality w/ Variable Absent |
Relative Risk |
c2 p-Value |
| Male |
34 |
50.75% |
4/34 |
11.76% |
6/33 |
18.18% |
0.65 |
0.4612 |
| Female |
33 |
49.25% |
6/33 |
18.18% |
4/34 |
11.76% |
1.55 |
0.4612 |
| |
| Caucasian |
64 |
95.52% |
10/64 |
15.63% |
0/3 |
0.00% |
|
0.4579 |
| Non-Caucasian |
3 |
4.48% |
0/3 |
0.00% |
10/64 |
15.63% |
0.00 |
0.4579 |
| |
| Smoking
History |
40 |
59.70% |
7/40 |
17.50% |
3/27 |
11.11% |
1.58 |
0.4716 |
| Family
History |
26 |
38.81% |
3/26 |
11.54% |
7/41 |
17.07% |
0.68 |
0.5356 |
| Diabetes |
13 |
19.40% |
2/13 |
15.38% |
8/54 |
14.81% |
1.04 |
0.9587 |
| Morbid
Obesity |
2 |
2.99% |
1/2 |
50.00% |
9/65 |
13.85% |
3.61 |
0.1576 |
| Hypercholesterolemia |
29 |
43.28% |
4/29 |
13.79% |
6/38 |
15.79% |
0.87 |
0.8203 |
| Renal
Failure |
6 |
8.96% |
2/6 |
33.33% |
8/61 |
13.11% |
2.54 |
0.1848 |
| Renal
Failure Requiring Dialysis |
0 |
|
|
|
10/67 |
14.93% |
|
|
| Hypertension |
31 |
46.27% |
5/31 |
16.13% |
5/36 |
13.89% |
1.16 |
0.7975 |
| Pulmonary
Hypertension |
30 |
44.78% |
4/30 |
13.33% |
6/37 |
16.22% |
0.82 |
0.7419 |
| CVA |
8 |
11.94% |
0/8 |
0.00% |
10/59 |
16.95% |
0.00 |
0.2068 |
| Endocarditis |
1 |
1.49% |
0/1 |
0.00% |
10/66 |
15.15% |
0.00 |
0.6730 |
| Cardiomegaly |
6 |
8.96% |
2/6 |
33.33% |
8/61 |
13.11% |
2.54 |
0.1848 |
| COPD |
13 |
19.40% |
2/13 |
15.38% |
8/54 |
14.81% |
1.04 |
0.9587 |
| Immunosuppressive
Rx |
0 |
|
|
|
10/67 |
14.93% |
|
|
| Peripheral
Vascular Disease |
17 |
25.37% |
7/17 |
41.18% |
3/50 |
6.00% |
6.86 |
0.0004 |
| Cerebrovascular
Disease |
11 |
16.42% |
2/11 |
18.18% |
8/56 |
14.29% |
1.27 |
0.7402 |
| |
| Prior
CAB |
6 |
8.96% |
1/6 |
16.67% |
9/61 |
14.75% |
1.13 |
0.9002 |
| Prior
Valve |
5 |
7.46% |
0/5 |
0.00% |
10/62 |
16.13% |
0.00 |
0.3302 |
| Prior
Other Cardiac |
3 |
4.48% |
0/3 |
0.00% |
10/64 |
15.63% |
0.00 |
0.4579 |
| Prior
Non-Cardiac |
9 |
13.43% |
1/9 |
11.11% |
9/58 |
15.52% |
0.72 |
0.7300 |
| Prior
Non-Surgical |
14 |
20.90% |
3/14 |
21.43% |
7/53 |
13.21% |
1.62 |
0.4426 |
| |
|
PTCA To OR <6Hrs
|
0 |
|
|
|
10/67 |
14.93% |
|
|
| PTCA
To OR >6Hrs |
7 |
10.45% |
2/7 |
28.57% |
8/60 |
13.33% |
2.14 |
0.2843 |
| |
| Prior
MI <6 Hrs vs. No MI |
0 |
|
|
|
1/33 |
3.03% |
|
|
| Prior
MI 6 to 24 Hrs vs. No MI |
0 |
|
|
|
1/33 |
3.03% |
|
|
| Prior
MI 1-7 Days vs. No MI |
2 |
2.99% |
2/2 |
