Table 2.
Laboratory and Hemodynamic Characteristics of Patients with predominant left ventricular failure shock
| Flow Limiting Stenosis | |||
|---|---|---|---|
|
| |||
| Variable | No (N =15) |
Yes (N=767) |
p-value1 |
| Median Initial Creatinine (mg/dL) (Q1, Q3) (N=818) | 1 (1, 2) | 1 (1, 2) | .557 |
| Initial Hemotocrit (N=577) | 37 ± 9 | 39 ± 8 | .403 |
| Pulmonary Edema on X-Ray (N=639) | 29 | 65 | .008 |
| Heart Rate at Time of Shock (bpm)2 | 100 ± 23 | 98 ± 24 | .770 |
| Diastolic Blood Pressure at Time of Shock (mm Hg)2 | 51 ± 23 | 55 ± 16 | .617 |
| Systolic Blood Pressure at Time of Shock (mm Hg)2 | 90 ± 22 | 90 ± 22 | .987 |
| Lowest Recorded Systolic Pressure (mm Hg)2 (N=561) | 66± 14 | 68 ± 15 | .524 |
1
p-values were obtained using Fisher’s Exact Test for categorical variables, Wilcoxon Rank Sum Test for non-normal variables, and Student’s t-test for normal variables
2
Obtained while on support measures