Table 2 Time delays for IABP ratios Time delay (seconds)
From: Intraaortic Balloon Pump Counterpulsation and Cerebral Autoregulation: an observational study
Balloon ratio | Mean Time delay | 95% | CI | t-value | p-value* |
|---|---|---|---|---|---|
1:1 | -0.01664 | -0.02253 | -0.01076 | -5.70 | <.0001 |
1:2 | -0.01274 | -0.01862 | -0.00685 | -4.37 | <.0001 |
1:3 | -0.01011 | -0.01620 | -0.00403 | -3.35 | 0.0017 |
1:1 end | -0.01691 | -0.02280 | -0.01102 | -5.79 | <.0001 |