Risk Factors for Rebleeding after Emergency Endoscopic Treatment of Dieulafoy Lesion

Table 3

Univariable and multivariable analysis for rebleeding as the primary outcome.

Variable	Univariate OR (95% CI)	value	Multivariate OR (95% CI)	value
Age >60	0.71 (0.30–1.71)	0.45
Gender	0.42 (0.14–1.26)	0.12	0.56 (0.16–2.02)	0.376
DL location	1.72 (0.71–4.15)	0.23
Forrest classification	0.75 (0.32–1.78)	0.52
Endoscopic treatment	0.36 (0.20–0.66)	0.001	0.38 (0.20–0.72)	0.003
Clinical presentation	0.59 (0.22–1.6)	0.3
Alcohol	0.54 (0.17–1.70)	0.29
Smoking	1.19 (0.48–2.94)	0.71
History of peptic ulcer	1.12 (0.34–3.69)	0.86
Hypertension	0.36 (0.08–1.66)	0.21
Rockall score, high-risk group (score ≥5)	2.35 (0.99–6.26)	0.09	1.87 (0.64–5.52)	0.255
AIMS65 score, ≥2	1.6 (0.66–3.93)	0.3
Blatchford score, high-risk group (score ≥6)	2.58 (0.32–21.09)	0.38
WBC ≥10×109/L	2.86 (1.19–6.87)	0.02	3.11 (1.17–8.31)	0.023
PLT ≥150	1.48 (0.61–3.61)	0.39
HGB ≥100	0.51 (0.11–2.40)	0.4
Cr > 106	1.27 (0.32–4.97)	0.74
PT > 12	2.38 (0.99–5.74)	0.05	2.70 (1.02–7.17)	0.046