Efficacy of transcatheter arterial embolization in treating nonvariceal gastric remnant bleeding: a retrospective 5-year study

Table 3 Single-factor logistic regression analysis of the related factor affecting early re-bleeding

Factor	β	SE	Wald /χ2	P value	OR	95% CI
Age	−0.011	0.039	0.079	0.778	0.989	0.917–1.067
Sex	<0.001	1.183	<0.001	1.000	1.000	0.098–10.166
Embolization method	−1.504	1.133	1.763	0.184	0.222	0.024–2.047
Aortography	−1.012	1.140	0.788	0.375	0.364	0.039–3.395
Pre-embolization gastroscopy /CT enhancement	−1.141	1.137	1.007	0.316	0.319	0.034–2.968
Use of endoscopic titanium clips before intervention	0.875	0.966	0.821	0.365	2.400	0.361–15.942
Existence of collateral gastric supplying arteries	2.303	0.937	6.035	0.014	10	1.593–62.784

Bold text indicates statistically significant differences with p values < 0.05. SE, Standard Error; OR, Odds Ratio; CI, Confidence Interval

ISSN: 1471-230X