Sessile serrated adenoma detection rate is correlated with adenoma detection rate

Table 4 Odds ratio estimates from logistic generalized estimating equations for sessile serrated adenoma detection

Variable	Univariable model		Multivariable model
	OR (95%CI)	P	OR (95%CI)	P
Patient-level variable
Adenoma detection (vs none)	2.44 (1.45, 4.09)	< 0.001	2.53 (1.53, 4.20)	< 0.001
Age (yr)	0.99 (0.98, 1.01)	0.27	0.99 (0.98, 1.00)	0.07
Female	1.28 (0.77, 2.11)	0.34	1.40 (0.85, 2.29)	0.19
Non-adequate bowel cleansing	0.50 (0.07, 3.47)	0.48	0.60 (0.08, 4.28)	0.61
Endoscopist-level variable
Endoscopist's experiment (yr)	0.99 (0.89, 1.10)	0.86	1.00 (0.91, 1.09)	0.96
Mean withdrawal time ≥ 8 min (vs < 8 min)	1.74 (0.70, 4.29)	0.23	1.53 (0.62, 3.75)	0.35

Multivariable model simultaneously adjusted for listed variables.