Table 6:

Risk of EGD findings (univariate)

	Odds Ratio of sBE (95% CI)	Odds Ratio of sLSBE (95% CI)
Age
<40	Reference	Reference
40-49	1.32 (1.18 - 1.47)	1.48 (1.10 - 1.99)
50-59	1.54 (1.39 - 1.71)	2.18 (1.67 - 2.85)
60-69	1.68 (1.51 - 1.87)	2.67 (2.03 - 3.49)
>=70	1.42 (1.25 - 1.61)	2.80 (2.09 - 3.74)
Gender
Female	Reference	Reference
Male	2.61 (2.44 - 2.79)	4.40 (3.69 – 5.25)
Race/Ethncity
White	Reference	Reference (vs non-White)
Hispanic	0.58 (0.51 - 0.65)	0.39 (0.28 – 0.54)
Black	0.48 (0.39 - 0.59)	0.27 (0.14 – 0.50)
Asian/PI	0.46 (0.33 - 0.63)	0.49 (0.24 – 0.98)
Other	0.68 (0.51 – 0.92)	0.77 (0.41 – 1.44)
Hiatal Hernia
No	Reference	Reference
Yes	1.60 (1.50 - 1.70)	2.61 (2.25 – 3.04)
Reflux Esophagitis
No	Reference	Reference
Yes (Any)	0.32 (0.29 - 0.36)	0.45 (0.36 – 0.56)
LA Class/Severity Grade	(n= 14,920)	(n= 14,920)
A	Reference	Reference
B	2.19 (1.72 - 2.78)	3.62 (2.03 – 6.42)
C/D	3.50 (2.59 - 4.73)	13.10 (7.40 – 23.20)