| Literature DB >> 24854559 |
Feng Mao1, Yan Pan1, Ziming Li1, Minghui Cai1, Yang Shen-Tu1.
Abstract
BACKGROUND ANDEntities:
Mesh:
Year: 2014 PMID: 24854559 PMCID: PMC6000450 DOI: 10.3779/j.issn.1009-3419.2014.05.09
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
1生存分析。A:281例Ⅰb期肺癌患者生存时间分析;B:手术方式对患者生存的影响;C:肿瘤细胞分化程度对患者生存的影响;D:淋巴管内癌栓对患者生存的影响;E:血管内癌栓对患者生存的影响。
Survival time analysis. A: survival time analysis of 281 patients with stage Ⅰb lung cancer; B: the influence of operation methods for patients survival; C: the impact of tumor cell differentiation degree on patients survival; D: the impact of lymphatic tumor emboli on patients survival; E: the impact of intravascular tumor emboli on patients survival.
281例Ⅰb期肺癌患者生存单因素分析结果
Results of univariate analysis of postoperative survival in the 281 patients with stage Ⅰb lung cancer
| Clinical features | Counts | Percentage (%) | The median survival | Standard error (E) | Log-rank/ | ||
| * | |||||||
| Gender | 0.389 | 0.533 | |||||
| Male | 158 | 56.23 | 84.744 | 3.191 | |||
| Female | 123 | 43.77 | 90.152 | 3.745 | |||
| Blood transfusion | 0.046 | 0.830 | |||||
| Positive | 65 | 23.13 | 86.732 | 4.776 | |||
| Negative | 216 | 76.87 | 85.616 | 2.718 | |||
| Operation methods | 12.74 | 0.026* | |||||
| Upper left lobe | 82 | 29.18 | 82.597 | 4.842 | |||
| Lower left lobe | 40 | 14.23 | 100.111 | 3.752 | |||
| Upper right lobe | 83 | 29.54 | 88.956 | 4.163 | |||
| Middle right lobe | 15 | 5.34 | 72.129 | 6.269 | |||
| Lower right lobe | 50 | 17.79 | 86.270 | 4.334 | |||
| Middle-lower right lobe | 11 | 3.91 | 62.430 | 28.016 | |||
| Pathological classification | 0.399 | 0.819 | |||||
| Adeno | 184 | 65.48 | 87.153 | 3.353 | |||
| Squamous | 69 | 24.56 | 86.796 | 4.693 | |||
| Adeno-squamous | 28 | 9.96 | 72.088 | 6.732 | |||
| Completed resection | 0.086 | 0.769 | |||||
| Negative | 74 | 26.33 | 86.855 | 4.682 | |||
| Positive | 207 | 73.67 | 87.585 | 2.896 | |||
| Pleural invasion | 0.603 | 0.437 | |||||
| Negative | 41 | 14.59 | 75.441 | 5.521 | |||
| Positive | 240 | 85.41 | 88.306 | 2.793 | |||
| Tumor diameter | 5.006 | 0.082 | |||||
| d≤2 cm | 54 | 19.22 | 83.671 | 5.032 | |||
| 2 cm < d≤3 cm | 101 | 35.94 | 90.290 | 3.418 | |||
| 3 cm < d≤5 cm | 126 | 44.84 | 81.492 | 3.999 | |||
| Differentiation degree | 12.554 | 0.028* | |||||
| Unknown | 68 | 24.20 | 59.795 | 1.634 | |||
| Low | 21 | 7.47 | 66.008 | 10.037 | |||
| Low-middle | 22 | 7.83 | 80.430 | 19.739 | |||
| Middle | 63 | 22.42 | 83.516 | 4.659 | |||
| Middle-high | 54 | 19.22 | 82.105 | 4.350 | |||
| High | 53 | 18.86 | 97.002 | 4.551 | |||
| Lymphatic tumor emboli | 5.950 | 0.015* | |||||
| Positive | 12 | 4.27 | 36.530 | 4.866 | |||
| Negative | 269 | 95.73 | 88.857 | 2.579 | |||
| Intravascular tumor emboli | 10.273 | 0.001** | |||||
| Positive | 15 | 5.34 | 38.544 | 4.385 | |||
| Negative | 266 | 94.66 | 89.293 | 2.579 | |||
Cox模型多因素生存分析
Cox survival analysis model
| Clinical features | B | SE | Risk rito Exp(B) | 95%CI to Exp(B) | ||
| * | ||||||
| Gender | 0.115 | 0.313 | 0.713 | 1.122 | 0.608-2.07 | |
| Blood transfusion | -0.668 | 0.342 | 0.051 | 0.513 | 0.262-1.002 | |
| Operation methods | 0.007** | |||||
| Upper left | -0.082 | 0.557 | 0.884 | 0.922 | 0.309-2.746 | |
| Lower left | -2.198 | 0.774 | 0.005** | 0.111 | 0.024-0.507 | |
| Upper right | -0.958 | 0.569 | 0.092 | 0.384 | 0.126-1.170 | |
| Middle right | -1.019 | 0.791 | 0.198 | 0.361 | 0.077-1.700 | |
| Lower right | -0.304 | 0.584 | 0.602 | 0.738 | 0.235-2.316 | |
| Pathological classification | 0.753 | |||||
| Adeno | Type (1) | 0.116 | 0.443 | 0.793 | 1.123 | 0.471-2.676 |
| Squamous | Type (2) | -0.149 | 0.450 | 0.74 | 0.861 | 0.356-2.082 |
| Completed resection | -0.285 | 0.338 | 0.399 | 0.752 | 0.388-1.458 | |
| Pleural invasion | -0.068 | 0.388 | 0.861 | 0.934 | 0.436-2.001 | |
| Tumor diameter | 0.075 | |||||
| d≤2 cm | -0.091 | 0.248 | 0.715 | 0.913 | 0.561-1.486 | |
| 2 cm < d≤3 cm | -0.305 | 0.210 | 0.147 | 0.737 | 0.488-1.113 | |
| Differentiation degree | 0.007** | |||||
| Unknown | -0.686 | 0.594 | 0.248 | 0.504 | 0.157-1.613 | |
| Low | 1.117 | 0.373 | 0.003** | 3.055 | 1.47-6.351 | |
| Low-middle | 0.857 | 0.353 | 0.015* | 2.356 | 1.179-4.708 | |
| Middle | -0.383 | 0.268 | 0.153 | 0.682 | 0.403-1.153 | |
| Middle-high | -0.194 | 0.288 | 0.500 | 0.823 | 0.468-1.449 | |
| Lymphatic tumor emboli | -1.865 | 1.386 | 0.179 | 0.155 | 0.01-2.345 | |
| Vascular tumor emboli | -1.455 | 0.740 | 0.049* | 0.233 | 0.055-0.994 | |