Research Article
Association between AKT1 Gene Polymorphism rs2498794 and Smoking-Related Traits with reference to Cancer Susceptibility
Table 1
Demographic data of patients.
| | | Minimum | Maximum | Mean | SD | Median |
| All subjects | 999 | | | | | | Male | 612 | | | | | | Female | 387 | | | | | | Age (years) | 999 | 60 | 94 | 73.58 | 5.86 | 73.00 | Height (cm) | 996 | 130 | 180 | 156.86 | 8.69 | 158.00 | Weight (kg) | 996 | 30 | 101 | 54.75 | 9.98 | 54.00 | Smoking status | 999 | | | | | | Current smokers | 130 | | | | | | Exsmokers | 392 | | | | | | Never-smokers | 477 | | | | | | Smoking behaviors | 522 | | | | | | Smoking period (year) | 520 | 1.00 | 68.00 | 40.50 | 14.40 | 44.00 | CPDa | 520 | 1.00 | 100.00 | 21.44 | 13.42 | 20.00 | Brinkman (smoking) index | 519 | 9.00 | 3480.00 | 853.32 | 588.64 | 700.00 | Cancer status (present history) | 999 | | | | | | Present | 89 | | | | | | Absent | 874 | | | | | | Unknown | 36 | | | | | | Cancer status (past history) | 999 | | | | | | Present | 128 | | | | | | Absent | 848 | | | | | | Unknown | 23 | | | | | | Cancer sites (present/past history) | 105/136 | | | | | | Oral mucosa/tongue | 2/2 | | | | | | Upper digestive tract | 15/36 | | | | | | Lower digestive tract | 8/23 | | | | | | Liver | 6/4 | | | | | | Biliary tract (gallbladder/bile duct) | 2/1 | | | | | | Pancreas | 2/2 | | | | | | Breast | 6/10 | | | | | | Lung | 11/12 | | | | | | Hematolymphoid system | 6/2 | | | | | | Ovary | 1/1 | | | | | | Uterus | 3/5 | | | | | | Kidney | 1/8 | | | | | | Bladder | 2/7 | | | | | | Prostate | 35/20 | | | | | | Thyroid | 1/1 | | | | | | Skin | 1/1 | | | | | | Bone | 1/0 | | | | | | Others | 2/1 | | | | | |
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Cigarettes smoked per day.
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