Reason | All N=133 (%) | Trial N=60 (%) | Registry N=73 (%) | P value |
Recurrent angina | 47 (35) | 13 (22) | 34 (47) | 0.003 |
Standard optimisation of secondary prevention therapy | 103 (77) | 54 (90) | 49 (67) | 0.002 |
Intolerance of therapy without adverse reaction | 8 (6) | 2 (3) | 6 (8) | 0.293 |
Adverse drug reaction | 10 (8) | 2 (3) | 8 (11) | 0.113 |
Other | 7 (5) | 3 (5) | 4 (5) | 1.000 |