Observational Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Dec 21, 2015; 21(47): 13352-13359
Published online Dec 21, 2015. doi: 10.3748/wjg.v21.i47.13352
Table 1 Clinicopathological features n (%)
SI positiveSI negativeP value
No. patients14 (40.0)21 (60.0)NS1
Age (SD)61.9 (12.3)59.3 (15.6)NS1
Gender (male/female)6/87/14NS2
Heavy drinker3 (21.4)4 (19.0)NS2
Current smoker2 (14.3)1 (4.8)NS2
BMI21.1 (2.1)21.0 (2.3)NS2
Hiatus hernia3 (21.4)8 (38.1)NS2
Helicobacter pylori4 (28.5)6 (28.6)NS2
Gastric atrophy6 (42.9)7 (33.3)NS2
FSSG score (SD)16.7 (8.7)23.1 (9.0)0.04373