Retrospective Cohort Study
Copyright ©The Author(s) 2016.
World J Gastrointest Oncol. Feb 15, 2016; 8(2): 215-221
Published online Feb 15, 2016. doi: 10.4251/wjgo.v8.i2.215
Table 1 Characteristics of gastric cancer and non-gastric cancer patients, n (%)
CharacteristicsGastric cancer n = 86Non-gastric cancer n = 134P value
Sex< 0.001
Male52 (60.47)41 (30.60)
Female34 (39.53)93 (69.40)
Age0.003
≥ 405 (5.81)28 (20.90)
< 4081 (94.19)106 (79.10)
Mean ± SD56 ± 11.2948.5 ± 11.21
Alcohol drinking,36 (41.87)51 (38.06)0.679
Smoking24 (27.91)12 (8.96)< 0.001
Diseases
Normal045 (33.83)
Benign lesion046 (34.59)
Chronic active gastritis042 (31.58)
Gastric cancer86 (100)0
Stage
Ia--
Ib--
IIa1 (1.16)-
IIb2 (2.23)-
IIIa8 (9.30)-
IIIb41 (47.67)-
IV34 (39.53)-
Histological grade
Poorly differentiated25 (29.76)-
Signet ring cell36 (42.82)-
Moderate differentiated16 (19.05)-
Well differentiated7 (8.33)-