Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 7, 2013; 19(41): 7154-7159
Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7154
Table 3 Pathological features of lesions observed in groups A and B n (%)
FactorsGroup A (n = 146)Group B (n = 1194)P value
Age (mean ± SD) (yr)68.0 ± 9.964.3 ± 11.1 < 0.001
Gender
Male119 (81.5)801 (67.1) < 0.001
Female27 (18.5)393 (32.9)
No. of family members with gastric cancer
None103 (70.6)917 (76.8)0.046
130 (20.6)224 (18.7)
≥ 213 (8.9)53 (4.4)
Presence of cancer in other organs
Synchronous4 (2.7)48 (4.0)0.450
Metachronous20 (13.7)107 (9.0)0.065
Smoking habits
Never49 (33.6)536 (44.9)0.020
BI < 40019 (13.0)157 (13.2)
BI ≥ 40078 (53.4)501 (42.0)
Drinking habits
Non-drinker51 (34.9)587 (49.2)0.005
Occasional-drinker55 (37.7)340 (28.5)
Daily-drinker40 (27.4)267 (22.4)