1.
血清白蛋白水平与1, 098例肺癌患者临床病理特征的关系
The relationship between serum albumin level and clinicopathologic features of 1, 098 lung cancer patients
| Value | Negative (n=448) |
Positive (n=650) |
Total (n=1, 098) |
P |
| SCLC: small cell lung cancer. | ||||
| Basic characteristics | ||||
| Age(yr) | ＜0.001 | |||
| ＜45 | 42(9.4%) | 48(7.4%) | 90 | |
| 45-60 | 194(43.3%) | 195(30.0%) | 389 | |
| ＞60 | 212(47.3%) | 407(62.6%) | 619 | |
| Gender | 0.012 | |||
| Male | 290(64.7%) | 467(71.8%) | 757 | |
| Female | 158(35.3%) | 183(28.2%) | 341 | |
| Histological classification | ＜0.01 | |||
| Squamous | 98(21.8%) | 214(32.9%) | 312 | |
| Adenocarcinoma | 263(58.7%) | 349(53.7%) | 612 | |
| SCLC | 87(19.5%) | 87(13.4%) | 174 | |
| Stages | 0.001 | |||
| Ⅰ | 61(13.6%) | 43(6.6%) | 104 | |
| Ⅱ | 45(10%) | 58(8.9%) | 103 | |
| Ⅲ | 111(24.8%) | 178(27.4%) | 289 | |
| Ⅳ | 231(51.6%) | 371(57.1%) | 602 | |
| Smoking status | 0.172 | |||
| No | 204(45.5%) | 269(41.4%) | 473 | |
| Yes | 233(54.5%) | 381(58.6%) | 625 | |
| Metastasis | ||||
| Brain | 0.036 | |||
| No | 394(87.9%) | 583(89.7%) | 977 | |
| Yes | 54(12.2%) | 67(10.3%) | 121 | |
| Bone | 0.257 | |||
| No | 368(82.1%) | 516(79.4%) | 884 | |
| Yes | 80(17.9%) | 134(20.6%) | 214 | |
| Liver | 0.036 | |||
| No | 417(93.1%) | 581(89.4%) | 998 | |
| Yes | 31(6.9%) | 69(10.4%) | 100 | |
| Adrenal gland | 0.714 | |||
| No | 423(94.4%) | 617(95.0%) | 1, 040 | |
| Yes | 25(5.6%) | 33(5.0%) | 58 | |
| Lymph node | 0.135 | |||
| No | 196(48.7%) | 255(39.2%) | 451 | |
| Yes | 252(56.2%) | 395(60.8%) | 647 | |
| Intrapulmonary | 0.439 | |||
| No | 401(89.5%) | 572(88.0%) | 973 | |
| Yes | 47(10.5%) | 78(12.0%) | 125 | |
| Pleural | 0.025 | |||
| No | 396(88.4%) | 543(83.5%) | 939 | |
| Yes | 52(11.6%) | 107(16.5%) | 159 | |
| Mediastinal | 0.222 | |||
| No | 439(98.0%) | 629(96.8%) | 1, 068 | |
| Yes | 9(2.0%) | 21(3.2%) | 30 | |