临床经验
Copyright ©The Author(s) 2013.
世界华人消化杂志. 2013-09-28; 21(27): 2881-2885
在线出版 2013-09-28. doi: 10.11569/wcjd.v21.i27.2881
表1 289例直肠癌患者的临床资料 (n)
性别(n)糖尿病(n)年龄(岁)TNM分期
<4545-5455-65>65Ⅰ期Ⅱ期Ⅲ期Ⅳ期
17911079210899909255959841
表2 289例直肠癌患者的临床资料 (n)
血红蛋白水平(g/L)白蛋白水平(g/L)吻合口距肛缘距离(cm)吻合口瘘(n)
<6060-8990-120>120<2525-2930-35>35<33-67-10>10
92495098559590494584956533256
表3 吻合口瘘7个可能的危险因素的赋值
因素自变量名赋值说明
性别VAR00001男 = 0 女 = 1
糖尿病VAR00002无 = 0 有 = 1
年龄(岁)VAR00003<45 = 1 45-54 = 2 55-65 = 3 >65 = 4
TNM分期VAR00004Ⅰ期 = 1 Ⅱ期 = 2 Ⅲ期 = 3 Ⅳ期 = 4
血红蛋白(g/L)VAR00005<60 = 1 60-89 = 2 90-120 = 3 >120 = 4
白蛋白(g/L)VAR00006<25 = 1 25-29 = 2 30-35 = 3 >35 = 4
吻合口距肛缘距离(cm)VAR00007<3 = 1 3-6 = 2 7-10 = 3 >10 = 4
吻合口瘘Constant无 = 0 有 = 1
表4 Logistic回归分析结果
回归系数标准误WaldDfPExp(B) OR值95%CI for EXP(B)
下限上限
第1步VAR00001-0.1450.5110.08110.7760.8650.3172.356
VAR000020.5360.5620.91210.3401.7100.5685.144
VAR00003-0.2190.2670.67310.4120.8030.4761.356
VAR000040.7860.2718.42310.0042.1951.2913.733
VAR00005-0.2660.1921.91010.1670.7670.5261.118
VAR00006-0.4810.2234.66510.0310.6180.3990.956
VAR00007-1.5580.37916.89710.0000.2110.1000.443
Constant1.2021.6990.50010.4793.327
第2步VAR000020.4960.5400.84210.3591.6420.5694.734
VAR00003-0.2260.2660.71910.3960.7980.4741.344
VAR000040.7790.2688.42310.0042.1791.2883.687
VAR00005-0.2600.1921.84810.1740.7710.5301.122
VAR00006-0.4960.2165.25410.0220.6090.3980.931
VAR00007-1.5690.37717.31510.0000.2080.0990.436
Constant1.2091.6890.51310.4743.351
第3步VAR000020.5510.5341.06510.3021.7360.6094.946
VAR000040.7750.2688.34010.0042.1711. 2833.673
VAR00005-0.2760.1912.08410.1490.7590.5221.104
VAR00006-0.4570.2114.7061. 0300.6330.4190.957
VAR00007-1.5510.37616.98210.0000.2120.1010.443
Constant0.4691.4500.10510.7461.599
第4步VAR000040.7030.2537.72110.0052.0211.2303.319
VAR00005-0.2760.1902.10310.1470.7590.5221.102
VAR00006-0.4770.2125.06710.0240.6210.4100.940
VAR00007-1.7090.33925.38710.0000.1810.0930.352
Constant1.2881.1971.15810.2823.624
第5步VAR000040.7730.2539.28710.0022.1651.3173.559
VAR00006-0.5110.2086.04910.0140.6000.4000.902
VAR00007-1.6410.32325.88110.0000.1940.1030.365
Constant0.3721. 0320.13010.7181. 451

引文著录: 张展志, 于军辉, 刘刚, 廖代祥, 罗成华. 直肠癌Dixon手术后吻合口瘘相关因素的Logistic分析289例. 世界华人消化杂志 2013; 21(27): 2881-2885