Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 21, 2012; 18(31): 4182-4190
Published online Aug 21, 2012. doi: 10.3748/wjg.v18.i31.4182
Table 1 Age/sex-specific mortality rates (per 100 000 person-years) for colon cancer in diabetic patients and their mortality rate ratios compared to the average mortality rates in the general population of Taiwan
Age (yr)Men
Women
nNPYMRMRR (95% CI)nNPYMRMRR (95% CI)
Original diabetic cohort
Followed from enrollment to the end of 2006
25-547642107363948.220.885.69 (4.65, 6.96)a4343749399556.910.763.05 (2.29, 4.06)a
55-6415828867225706.170.002.75 (2.36, 3.21)a14637317314033.646.492.67 (2.27, 3.14)a
65-7426530704211811.1125.112.01 (1.78, 2.27)a23835194258155.692.192.09 (1.84, 2.38)a
≥ 751421166959761.6237.611.65 (1.40, 1.95)a1461531383905.5174.011.46 (1.24, 1.72)a
Followed from enrollment to the end of 2000
25-542342107143238.616.064.38 (3.00, 6.37)a1643749153584.710.422.95 (1.84, 4.71)a
55-6452288679607854.122.12 (1.62, 2.78)a5537317129321.242.532.44 (1.88, 3.17)a
65-741123070494488.8118.531.90 (1.58, 2.29)a9135194113687.680.041.81 (1.48, 2.23)a
≥ 75701166930353.6230.611.60 (1.27, 2.03)a751531342092.9178.181.49 (1.19, 1.87)a
Followed from 2001 to the end of 2006
25-543032626186021.316.134.39 (3.16, 6.11)a2234400201514.210.923.09 (2.07, 4.60)a
55-646822743122446.455.532.18 (1.72, 2.76)a5229880167205.931.101.79 (1.36, 2.34)a
65-7417226548133463.8128.872.07 (1.78, 2.40)a13133591176023.374.421.69 (1.42, 2.00)a
≥ 751141365359608.3191.251.33 (1.11, 1.60)a1311780879994.6163.761.37 (1.16, 1.63)a
Sub-cohort diabetic patients
Diabetes of any duration at enrollment
25-542513837100793.224.806.76 (4.81, 9.50)a161276895960.816.674.72 (3.02, 7.37)a
55-64621245484551.873.332.88 (2.26, 3.66)a5316717118278.544.812.57 (1.98, 3.35)a
65-74991239576349.6129.672.08 (1.71, 2.53)a861502996058.489.532.03 (1.64, 2.50)a
≥ 7542357417710.4237.151.65 (1.22, 2.23)a43489125384.8169.391.42 (1.05, 1.91)a
Diabetes duration < 10 yr at enrollment
25-54151163186016.817.444.75 (3.00, 7.53)a121038978983.715.194.30 (2.56, 7.23)a
55-6442889261949.167.802.66 (1.99, 3.57)a371163684435.443.822.52 (1.84, 3.45)a
65-7462788749825.0124.442.00 (1.56, 2.55)a47924661226.876.761.74 (1.31, 2.31)a
≥ 7529213810946.7264.921.84 (1.29, 2.64)a23281415302.6150.301.26 (0.84, 1.90)
Diabetes duration ≥ 10 yr at enrollment
25-541022061477367.6918.44 (11.81, 28.80)a4237916988.523.556.66 (2.85, 15.56)a
55-6420356222608.388.463.47 (2.30, 5.25)a16508133862.547.252.71 (1.69, 4.35)a
65-7437450826541.7139.402.24 (1.63, 3.07)a39578334845.7111.922.54 (1.87, 3.44)a
≥ 751314366785.4191.591.33 (0.77, 2.29)20207710103.5197.951.66 (1.07, 2.56)a
Sub-cohort type 2 diabetic patients
Diabetes of any duration at enrollment
25-54231323996635.923.806.49 (4.54, 9.26)a161226092076.317.384.92 (3.16, 7.66)a
55-64601208282183.273.012.87 (2.24, 3.66)a5116288115494.544.162.54 (1.94, 3.32)a
65-74921205174413.3123.631.98 (1.62, 2.43)a831457093223.189.032.02 (1.63, 2.50)a
≥ 7539344817171.3227.121.58 (1.16, 2.16)a43475624716.7173.971.46 (1.08, 1.97)a
Diabetes duration < 10 yr at enrollment
25-54141124883333.916.804.58 (2.84, 7.38)a121008276622.815.664.43 (2.64, 7.44)a
55-6440873060901.665.682.58 (1.91, 3.48)a361145383223.443.262.48 (1.81, 3.42)a
65-7459774248999.2120.411.93 (1.50, 2.49)a46906860169.476.451.73 (1.30, 2.31)a
≥ 7527208810708.6252.131.75 (1.21, 2.55)a23276015063.9152.681.28 (0.85, 1.93)
Diabetes duration ≥ 10 yr at enrollment
25-549199113298.767.6818.44 (11.53, 29.50)a4217815465.025.867.32 (3.17, 16.88)a
55-6420335221284.393.973.69 (2.45, 5.56)a15483532290.546.452.67 (1.64, 4.35)a
65-7433430925428.1129.782.08 (1.49, 2.91)a37550233067.7111.892.53 (1.85, 3.47)a
≥ 751213606484.3185.061.29 (0.73, 2.26)2019969674.1206.741.73 (1.12, 2.67)a