Table 2.

Adenocarcinoma/high-grade dysplasia risk according to multivariate analysis: Young vs old

	Adjusted Odds ratio	95% confidence interval	P value
BMI > 30	2.06	1.07-3.98	0.03
Ever smoking	0.39	0.20-0.75	< 0.01
Ongoing GERD symptoms	2.00	1.04-3.85	0.04
Family history of esophageal adenocarcinoma	0.73	0.09-5.85	0.77
Ethnicity (white)	0.77	0.09-6.42	0.81
Sex (Male)	1.44	0.56-3.70	0.45

BMI: Body mass index; GERD: Gastroesophageal reflux disease.