Skip to main content

Table 3 Comparison of clinical outcomes at one year

From: Physiological benefits evaluated by quantitative flow ratio in patients with reduced left ventricular ejection fraction who underwent percutaneous coronary intervention

  Reduced LVEF group
(n = 48)
Normal LVEF group
(n = 253)
P value
MACCE, n (%) 7 (14.6%) 11 (4.3%) 0.016
Myocardial infarction, n (%) 1 (2.1%) 1 (0.4%) 0.294
Revascularization, n (%) 4 (8.3%) 11 (4.3%) 0.637
Rehospitalization due to heart failure, n (%) 3 (6.3%) 0 (0%) 0.004
Stroke, n (%) 1 (2.1%) 0 (0%) 0.159
Unplanned cardiac admission, n (%) 3 (6.3%) 9 (3.6%) 0.637
  1. Values are n (%)
  2. LVEF, left ventricular ejection fraction; MACCE, major adverse cardiovascular and cerebrovascular event
\