Factor (reference) | Remarks |
---|---|
Degree of coronary stenosis [16] | Strongest predictor, confirmed in several studies |
Proximal lesion location [16] | Â |
Longer duration of symptoms [16] | Â |
Longer duration of lesion occlusion [17] | In patients with chronic total occlusions |
Heart rate (lower) [15] | Only in patients without coronary artery disease |