Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 21, 2007; 13(23): 3245-3248
Published online Jun 21, 2007. doi: 10.3748/wjg.v13.i23.3245
Table 1 The prevalence of H pylori, social habits (smoking, alcohol intake) and medication (NSAIDs, aspirin intake) among peptic ulcers and gastritis patients n (%)
DiseaseH pylori (+)SmokingAlcoholNSAIDAspirin
DU (n = 826)618 (74.8)237 (28.7)68 (8.2)211 (25.5)45 (5.4)
M = 541391 (72.3)191 (35.3)64 (11.8)138 (25.5)36 (6.7)
F = 285227 (79.6)46 (16.1)4 (1.4)73 (25.6)9 (3.2)
GU (n = 207)130 (62.8)57 (27.5)19 (9.1)54 (26.0)19 (9.1)
M = 13785 (62.0)45 (32.8)19 (13.9)28 (20.4)16 (11.7)
F = 7045 (64.3)12 (17.1)0 (0)26 (37.1)3 (4.3)
G (n = 3160)1896 (70.7)626 (19.8)159 (5.0)687 (21.7)79 (2.5)
M = 1351807 (59.7)373 (27.6)141 (10.4)264 (19.5)43 (3.2)
F = 1809227 (12.5)253 (14.0)18 (1.0)423 (23.4)36 (2.0)
Total (n = 4193)2644 (63.1)920 (21.9)246 (5.9)952 (22.7)143 (3.4)
M = 20291283 (63.2)609 (30.0)224 (11.0)430 (21.2)95 (4.7)
F = 2164499 (23.0)311 (14.4)22 (1.0)522 (24.1)48 (2.2)
Table 2 The partial association of the risk factors: smoking, alcohol, NSAIDs and aspirin intake with H pylori (+) or (-) peptic ulcers and gastritis
GU (risk factor)G2P-valueDU (risk factor)G2PGastritis (risk factor)G2P
Hp+, aspirin14.650.000Hp+, aspirin, smoking, NSAID4.960.026Hp+, aspirin, smoking, NSAID5.10.024
Hp+, alcohol6.810.009Hp+, aspirin, alcohol13.530.000Hp+, aspirin, alcohol3.920.048
Hp+, NSAID4.340.037Hp+, aspirin, smoking5.140.023Hp+, smoking4.70.03
Hp-, alcohol, NSAID4.090.043Hp-, smoking, alcohol, NSAID10.310.001Hp+, aspirin5.810.016
Hp-, NSAID4.070.044Hp-, aspirin, NSAID4.530.033Hp-, smoking, alcohol, NSAID9.890.02
Hp-, aspirin, alcohol4.40.036Hp-, aspirin7.50.006