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World J Gastroenterol. Dec 28, 2013; 19(48): 9383-9391
Published online Dec 28, 2013. doi: 10.3748/wjg.v19.i48.9383
Published online Dec 28, 2013. doi: 10.3748/wjg.v19.i48.9383
Table 2 Association between the incidence of gastric cancer and risk/protection factors based on the Mann-Whitney test
Risk/protective factors | n | n (< P25) | Average | SD | n (> P75) | Average | SD | P value |
HDI | 171 | 46 | 0.52 | 0.14 | 43 | 0.76 | 0.09 | 0.000 |
Alcohol, liters of alcohol/inhabitant per year | 172 | 45 | 3.74 | 3.42 | 43 | 10.59 | 5.17 | 0.000 |
Tobacco, % of smoking population | 132 | 36 | 14.47 | 7.27 | 35 | 30.03 | 7.11 | 0.000 |
Fruits, g/person per day | 165 | 42 | 145.84 | 109.74 | 40 | 222.9 | 89.92 | 0.001 |
Vegetables, g/person per day | 165 | 42 | 154.35 | 151.55 | 40 | 318.66 | 167.25 | 0.000 |
Legumes, g/person per day | 165 | 42 | 23.08 | 19.88 | 41 | 8.42 | 8.91 | 0.000 |
Meat, g/person per day | 165 | 42 | 63.26 | 51.07 | 42 | 157.05 | 63.16 | 0.000 |
Fish, g/person per day | 162 | 42 | 42.56 | 74.83 | 38 | 44.93 | 42.14 | 0.260 |
Obesity in males, % men > 20 yr and BMI > 30 kg/m2 | 172 | 46 | 9.56 | 102.11 | 42 | 17.03 | 67.73 | 0.000 |
Obesity in females, % women > 20 yr and BMI > 30 kg/m2 | 172 | 46 | 18.94 | 150.44 | 42 | 21.66 | 81.28 | 0.100 |
- Citation: Ferrari F, Reis MAM. Study of risk factors for gastric cancer by populational databases analysis. World J Gastroenterol 2013; 19(48): 9383-9391
- URL: https://www.wjgnet.com/1007-9327/full/v19/i48/9383.htm
- DOI: https://dx.doi.org/10.3748/wjg.v19.i48.9383