Table 4. Adjusted Odds of Dying During Selected Periods in Patients With Cardiogenic Shock Complicating Acute Myocardial Infarction.
| Study Period | n | Hospital Case-Fatality Rates % | Regression #1 | Regression #2 |
|---|---|---|---|---|
| 1975 | 57 | 73.7 | 1.0 | -- |
| 1978 | 60 | 78.3 | 0.94 (0.33,2.69) |
-- |
| 1981 | 75 | 76.0 | 0.76 (0.29,2.01) |
-- |
| 1984 | 48 | 77.1 | 0.56 (0.19,1.67) |
-- |
| 1986 | 58 | 79.3 | 1.05 (0.35,3.13) |
-- |
| 1988 | 60 | 81.7 | 1.48 (0.50,4.38) |
-- |
| 1990 | 37 | 81.1 | 0.60 (0.18,1.97) |
-- |
| 1991 | 61 | 65.6 | 0.52 (0.19,1.42) |
-- |
| 1993 | 55 | 70.9 | 0.49 (0.17,1.40) |
-- |
| 1995 | 81 | 50.6 | 0.20 (0.08,0.51) |
-- |
| 1997 | 74 | 58.1 | 0.22 (0.09,0.57) |
1.0 |
| 1999 | 66 | 68.2 | 0.30 (0.11,0.78) |
1.07 (0.36,3.16) |
| 2001 | 76 | 42.1 | 0.14 (0.05,0.34) |
0.90 (0.32,2.56) |
| 2003 | 47 | 48.9 | 0.12 (0.04,0.32) |
0.66 (0.22,1.97) |
| 2005 | 50 | 42.0 | 0.08 (0.03,0.23) |
0.31 (0.10,0.95) |
Regression #1 - Adjusted for patient's age, sex, length of hospital stay, history of diabetes, heart failure, or stroke, and AMI order
Regression #2 - Adjusted for patient's age, sex, length of hospital stay, and prior history of diabetes, heart failure, or stroke, AMI order, complete heart block, admission blood pressure, serum glucose, and estimated GFR findings, and receipt of do not resuscitate orders during hospitalization.