Factors influencing clinical outcomes of Histoacryl® glue injection-treated gastric variceal hemorrhage

Table 4 Factors related to late re-bleeding

Factors	Late re-bleeding
			Univariate			Multivariate
	Yes (n = 19)	No (n = 71)	P value	95%CI	OR	P value	95%CI	OR
Decompensated liver diseases
Yes	18	53	0.19
MELD score > 12	5	17	0.92
Encephalopathy	7	10	0.07
Ascites	14	27	0.011	1.37-13.17	4.25	0.011	1.34-12.86	4.15
Concurrent HCC
Yes	10	19	0.041	1.05-8.46	2.98	-	-	-
Transfusion volume
PRC, unit	5.00 ± 3.59	3.06 ± 2.36	< 0.011			-	-	-
FFP, mL	1648.68 ± 1720.18	688.11 ± 906.73	0.031			-	-	-
Type of gastric varix
GOV	14	56	0.89
IGV	5	15
Mean GV size, cm	2.05 ± 0.76	2.15 ± 0.89	0.67
Mean aliquot number/procedure	3.17 ± 1.75	2.98 ± 1.74	0.69
Endoscopic red stigmata
Yes	17	54	0.55

¹Statistically significant difference. HCC: Hepatocellular carcinoma; MELD: Model of end-stage liver disease; PRC: Packed red cell; FFP: Fresh frozen plasma; OR: Odds ratio.