Early Post-Operative Endoscopy Is Associated with Lower Surgical Recurrence of Crohn’s Disease: A Retrospective Study of Three Successive Cohorts

Table 3

Predictive factors of postoperative surgical recurrence multivariate analysis in the entire cohort.

	Hazard ratio	95% CI	-Value
Smoking	2.250	1.159–4.367	0.0166
Thiopurine treatment before surgery:	2.637	1.282–5.424	0.0084
Colonoscopy 6 to 12 months after surgery	0.311	0.138–0.701	0.0049