Table 3 Comparison of procedure-related pain scores and complications between the matched groups
Variables | SRI group (n = 45) | BOXI group (n = 45) | P value |
|---|---|---|---|
VAS score | 3.40 ± 1.05 | 5.53 ± 1.27 | < 0.001 |
Mismatch of 3D mapping models due to pain-induced movement, n (%) | 4 (8.89%) | 12 (26.67%) | 0.027 |
Number of mismatched 3D mapping models per patient due to pain-induced movement | 0 (0, 0) | 0 (0, 1) | 0.025 |
Gastrointestinal symptoms, n (%) | 7 (15.56) | 17(37.78) | 0.017 |
Fever, n (%) | 2 (4.44) | 5 (11.11) | 0.434 |
Death, n (%) | 0 | 0 | - |
atrioesophageal fistula, n (%) | 0 | 0 | - |
cardiac perforation, n (%) | 0 | 0 | - |