Brief Article
Copyright ©2010 Baishideng.
World J Gastroenterol. Jan 28, 2010; 16(4): 484-489
Published online Jan 28, 2010. doi: 10.3748/wjg.v16.i4.484
Table 1 Clinical characteristics of patients enrolled in the present study
Clinical characteristicsn (%)
Total patients869
Patient profiles
Age
median; range (yr)66; 29-91
Sex
Female (%)406 (46.7)
BMI
median; range22.2; 13.5-41.2
Regular drinking habit (%)316 (36.4)
Smoking habit (%)319 (36.7)
Endoscopic results
Hiatal hernia (%)266 (30.6)
GMA
Open type (%)466 (53.6)
Erosive esophagitis
Total (%)165 (19.0)
Mild (LA class A, B) (%)152 (17.5)
Severe (LA class C, D) (%)13 (1.5)
Barrett’s epithelium
Total (%)374 (43.0)
SSBE (%)370 (42.6)
LSBE (%)4 (0.5)