Table 2 Agreement of LV myocardial ischemia by stress type (exercise and pharmacological)
From: The value of core lab stress echocardiography interpretations: observations from the ISCHEMIA Trial
MGH Echo core lab | ||||
|---|---|---|---|---|
Exercise (N = 30) | No ischemia | Mild | Moderate or severe | |
Site | No ischemia | 0 | 0 | 0 |
Mild | 1 | 8 | 1 | |
Moderate or severe | 1 | 3 | 16 | |
K = 0.571 | ||||
Pharmacological (N = 49) | ||||
No ischemia | 0 | 0 | 0 | |
Mild | 3 | 20 | 1 | |
Moderate or severe | 1 | 3 | 21 | |
K = 0.685 | ||||