Table 3:
Follow-up angiographic appearance on the 3-point scale
Core Laboratory Readings
Operator Readings
Grade 1,
n
(%)
a
Grade 2,
n
(%)
Grade 3,
n
(%)
Total
Grade 1
105 (43)
24 (16)
1 (2)
130
Grade 2
124 (51)
80 (55)
19 (43)
223
Grade 3
14 (6)
43 (29)
24 (55)
81
Total
243
147
44
434
↵
a
Percentages follow columnar order.