Clinical Study

Risk-Stratified Cardiovascular Screening Including Angiographic and Procedural Outcomes of Percutaneous Coronary Interventions in Renal Transplant Candidates

Table 2

Baseline cardiac screening procedures and subsequent MACE in renal transplant candidates stratified according to their risk status.

VariableTotal ( )Low risk ( )High risk ( ) value*

Echocardiography (%)
 LV-hypertrophy181 (81.9)49 (77.8)132 (83.5)0.315
 LV ejection fraction (%) 0.171
 Septum diameter (mm) 0.205
Noninvasive stress test (%) 204 (76.4) 56 (78.8)148 (75.5)0.567
 Conclusive Test (%)154 (57.7)37 (52.1)117 (59.7)0.054
Stress Echocardiography (%)122 (45.7)27 (38)95 (48.5)0.130
 Conclusive Test (%)111 (41.6)24 (33.8)87 (44.4)0.667
Treadmill ergometry (%)115 (43.1)37 (52.1)78 (39,8)0.073
 Conclusive Test (%)51 (19.1)14 (19.7)37 (18.9)0.333
Stress test positive (%)28 (13.7)3 (5.4)25 (16.9)0.033
Coronary angiography (%)58 (21.7)3 (4.2)55 (28.1)<0.001
Sign. coronary stenosis (%)38 (65.5)0 (0)38 (69.1)0.014
 Revascularization (%)18 (31)0 (0)18 (32.7)0.233
Stress test and/or coronary angiography (%)220 (82.4)57 (80.3)163 (83.2)0.585
Conclusive stress test and/or coronary angiography (%)176 (65.9)38 (53.5)138 (70.4)0.010
Cardiovascular Event (%)41 (15.5)2 (2.8)39 (19.9)0.001

values for comparison between low-risk and high-risk patients.
CAD: coronary artery disease; CVD: cerebrovascular disease; HD: hemodialysis; PD: peritoneal dialysis; PVD: peripheral vascular disease; CA: coronary angiography; noninvasive stress test: stress echocardiography and/or treadmill ergometry.