Table 3 Univariate analysis for delayed bleeding predictors after propensity score matching.
Variables | Univariate OR | 95% CI | P |
|---|---|---|---|
Age (≥ 65 years) | 5.050 | 1.108–23.022 | 0.036 |
Male (female) | 1.313 | 0.443–3.891 | 0.624 |
The taking of antithrombotic drugs | 5.400 | 1.796–16.233 | 0.003 |
Multiple use of antithrombotics | 3.115 | 0.631–15.393 | 0.163 |
Continued use of antithrombotics | 6.930 | 2.110–22.754 | 0.001 |
Lesion size (increasing 1 mm) | 1.036 | 0.977–1.099 | 0.235 |
Lesion location (vs. lesser curvature) | 1.535 | 0.523–4.506 | 0.436 |
Lesion morphology (vs. flat/depressed) | 0.777 | 0.237–2.549 | 0.677 |
Ulceration | 0.704 | 0.153–3.248 | 0.653 |
Histopathology (vs. adenocarcinoma) | 5.286 | 0.679–41.134 | 0.112 |
Submucosal invasion | 1.236 | 0.151–10.090 | 0.843 |
Use of PEO | 0.154 | 0.034–0.703 | 0.016 |
Specimen size (increasing 1 mm) | 1.037 | 0.978–1.099 | 0.226 |
Procedure time (≥ 75: < 75) | 1.070 | 0.361–3.174 | 0.902 |
Frequency of major intraoperative bleeding (increasing 1 time) | 2.133 | 1.026–4.434 | 0.043 |
