| dTRI group (n = 151) | TRI group (n = 151) | P value |
---|---|---|---|
RAO | 4 (2.6) | 13 (8.6) | 0.025 |
Spasm | 14 (9.3) | 4 (2.6) | 0.015 |
Dissection* | 1 (0.7) | 2 (1.3) |  > 0.999 |
BARC Grade | |||
 0 | 143 (94.7) | 133 (88.1) | 0.040 |
 1–2 | 8 (5.3) | 17 (11.3) | 0.060 |
 3–5* | 0 | 1 (0.7) | 1.000 |
Numbness* | 2 (1.3) | 4 (2.6) | 0.684 |
Arteriovenous fistula* | 1 (0.7) | 3 (2.0) | 0.622 |