Table 2 Number of slices for each OCT cap index group and corresponding IVUS cap index values
OCT cap index | Number of slices | ||||||
|---|---|---|---|---|---|---|---|
OCT slices | IVUS index = 1 | IVUS index = 2 | IVUS Index = 3 | IVUS index = 4 | Slices with index changed | Change rate (%) | |
1 | 300 | 225 | 50 | 23 | 2 | 75 | 25.00 |
2 | 33 | 22 | 3 | 7 | 1 | 30 | 90.91 |
3 | 15 | 4 | 8 | 3 | 0 | 12 | 80.00 |
4 | 0 | – | – | – | – | – | – |
Total | 348 | 251 | 61 | 33 | 3 | 117 | 33.62 |