a statistical trendP =0.061
There was a statistical trend towards less target vessel revascularization in the experimental arm in the ACS (4.51% versus 5.46%; RR, 0.82; 95% CI, 0.67–1.01; P =0.061) but not the SCAD subgroup (5.20% versus 5.60%; RR, 0.93; 95% CI, 0.78–1.12; P =0.446), but the test for interaction was again negative ( P ‐int=0.379).