Lewis Score on Capsule Endoscopy as a Predictor of the Risk for Crohn’s Disease-Related Emergency Hospitalization and Clinical Relapse in Patients with Small Bowel Crohn’s Disease

Table 4

Cox regression analysis of the risk for CD-related emergency hospitalization during follow-up after CE.

	Univariate analysis		Multivariate analysis
	value	HR (95% CI)	value	HR (95% CI)
Gender	0.642	0.692 (0.147–3.262)
Age	0.165	0.965 (0.917–1.015)	0.219	0.944 (0.861–1.035)
Disease duration	0.129	0.938 (0.864–1.019)	0.787	0.984 (0.873–1.109)
Disease type	0.208	2.388 (0.617–9.245)
History of intestinal resection	0.337	0.468 (0.099–2.206)
Use of anti-TNF agent	0.489	0.578 (0.122–2.730)
BMI	0.112	0.785 (0.582–1.058)	0.397	0.861 (0.609–1.217)
CDAI	0.050	1.010 (1.000–1.020)	0.213	1.007 (0.996–1.018)
Serum CRP level	0.094	2.206 (0.875–5.566)	0.548	0.677 (0.189–1.017)
Serum albumin level	0.034	0.235 (0.062–0.899)	0.351	0.420 (0.068–2.598)
Lewis	<0.001	0.033 (0.007–0.159)	0.001	0.054 (0.010–0.308)

BMI: body mass index; CDAI: Crohn’s disease activity index; CRP: C-reactive protein.