| Literature DB >> 30827327 |
Bingqun Wu1, Shenhai Wei1, Jintao Tian1, Xiaoping Song1, Pengcheng Hu1, Yong Cui2.
Abstract
BACKGROUND: The purpose of this study is to compare the survival time of non-small cell lung cancer (NSCLC) patients with different organ metastasis. Among all cancers, the morbidity and mortality of lung cancer is the highest worldwide, which may caused by local recurrence and distant metastasis, and the location of metastasis may predict the prognosis of patients.Entities:
Keywords: Lung neoplasms; Median survival time; Metastasis
Mesh:
Year: 2019 PMID: 30827327 PMCID: PMC6397941 DOI: 10.3779/j.issn.1009-3419.2019.02.05
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
纳入患者的临床特征
Clinical characteristics of the patients selected
| Clinical characteristics | Metastasis (%) | ||||||
| Single organ | Multiple organ | ||||||
| Brain | Bone | Liver | Lung | ||||
| *: adenosqumous carcinoma, large cell carcinoma; **: no radiation or unclear; ***: no chemotherapy or unclear. | |||||||
| Gender | < 0.001 | ||||||
| Male | 35, 923 (65.5%) | 3, 151 (5.7%) | 3, 854 (7.0%) | 1, 096 (2.0%) | 4, 060 (7.4%) | 6, 803 (12.4%) | |
| Female | 39, 548 (63.1%) | 3, 390 (5.4%) | 5, 626 (9.0%) | 1, 410 (2.2%) | 4, 360 (7.0%) | 8, 336 (13.3%) | |
| Age (yr) | < 0.001 | ||||||
| ≤60 | 16, 232 (56.7%) | 2, 457 (8.6%) | 2, 599 (9.1%) | 555 (1.9%) | 1, 784 (6.2%) | 5, 016 (17.5%) | |
| 61-70 | 24, 380 (64.3%) | 2, 216 (5.8%) | 3, 017 (8.0%) | 812 (2.1%) | 2, 430 (6.4%) | 5, 046 (13.3%) | |
| 71-80 | 23, 544 (67.9%) | 1, 415 (4.1%) | 2, 650 (7.6%) | 713 (2.1%) | 2, 651 (7.6%) | 3, 715 (10.7%) | |
| > 80 | 11, 315 (69.4%) | 453 (2.8%) | 1, 213 (7.4%) | 426 (2.6%) | 1, 541 (9.4%) | 1, 362 (8.4%) | |
| Race | < 0.001 | ||||||
| White | 60, 481 (65.0%) | 5, 107 (5.5%) | 7, 535 (8.1%) | 2, 017 (2.2%) | 6, 439 (6.9%) | 11, 478 (12.3%) | |
| Black | 8, 982 (62.2%) | 888 (6.2%) | 1, 149 (8.0%) | 330 (2.3%) | 1, 152 (8.0%) | 1, 928 (13.4%) | |
| Others | 6, 008 (59.7%) | 546 (5.4%) | 795 (7.9%) | 159 (1.6%) | 815 (8.1%) | 1, 733 (17.2%) | |
| Histology | < 0.001 | ||||||
| Squamous | 27, 652 (75.0%) | 1, 093 (3.0%) | 2, 173 (5.9%) | 846 (2.3%) | 2, 475 (6.7%) | 2, 645 (7.2%) | |
| Adenocarcinoma | 43, 882 (58.9%) | 5, 011 (6.7%) | 6, 846 (9.2%) | 1, 469 (2.0%) | 5, 608 (7.5%) | 11, 656 (15.7%) | |
| Others* | 3, 937 (63.6%) | 437 (7.1%) | 460 (7.4%) | 191 (3.1%) | 323 (5.2%) | 838 (13.5%) | |
| Differentiation | < 0.001 | ||||||
| Well | 6, 237 (84.7%) | 113 (1.5%) | 203 (2.8%) | 33 (0.4%) | 467 (6.3%) | 309 (4.2%) | |
| Moderate | 20, 141 (79.4%) | 818 (3.2%) | 1, 165 (4.6%) | 252 (1.0%) | 1, 321 (5.2%) | 1, 672 (6.6%) | |
| Poor | 22, 266 (67.5%) | 2, 021 (6.1%) | 2, 246 (6.8%) | 636 (1.9%) | 2, 140 (6.5%) | 3, 694 (11.2%) | |
| Undifferentiated | 796 (65.7%) | 92 (7.6%) | 101 (8.3%) | 16 (1.3%) | 72 (5.9%) | 135 (11.1%) | |
| Unknown | 26, 031 (51.4%) | 3, 497 (6.9%) | 5, 764 (11.4%) | 1, 569 (3.1%) | 4, 406 (8.7%) | 9, 329 (18.4%) | |
| T-stage | < 0.001 | ||||||
| T0 | 258 (46.1%) | 100 (17.9%) | 101 (18.0%) | 28 (5.0%) | 10 (1.8%) | 63 (11.3%) | |
| T1 | 19, 588 (83.6%) | 945 (4.0%) | 1, 209 (5.2%) | 253 (1.1%) | 385 (1.6%) | 1, 051 (4.5%) | |
| T2 | 25, 598 (71.9%) | 2, 407 (6.8%) | 2, 553 (7.2%) | 705 (2.0%) | 1, 338 (3.8%) | 3, 016 (8.5%) | |
| T3 | 4, 958 (73.1%) | 307 (4.4%) | 611 (8.8%) | 107 (1.5%) | 334 (4.8%) | 641 (9.2%) | |
| T4 | 19, 650 (47.8%) | 2, 000 (4.9%) | 3, 744 (9.1%) | 1, 016 (2.5%) | 5, 786 (14.1%) | 8, 918 (21.7%) | |
| Tx | 5, 419 (54.9%) | 782 (7.9%) | 1, 261 (12.8%) | 397 (4.0%) | 553 (5.6%) | 1, 450 (14.7%) | |
| N-stage | < 0.001 | ||||||
| N0 | 37, 732 (80.1%) | 1, 782 (3.8%) | 2, 326 (4.9%) | 623 (1.3%) | 2, 167 (4.6%) | 2, 485 (5.3%) | |
| N1 | 6, 822 (67.9%) | 607 (6.0%) | 853 (8.5%) | 191 (1.9%) | 523 (5.2%) | 1, 056 (10.5%) | |
| N2 | 20, 732 (52.9%) | 2, 834 (7.2%) | 4, 083 (10.4%) | 1, 109 (2.8%) | 3, 330 (8.5%) | 7, 075 (18.1%) | |
| N3 | 6, 301(43.1%) | 973 (6.7%) | 1, 506 (10.3%) | 336 (2.3%) | 1, 862 (12.7%) | 3, 650 (25.0%) | |
| Nx | 3, 884 (59.0%) | 345 (5.2%) | 711 (10.8%) | 247 (3.8%) | 524 (8.0%) | 873 (13.3%) | |
| Surgical procedure | < 0.001 | ||||||
| No | 46, 390 (53.3%) | 6, 154 (7.1%) | 9, 268 (10.6%) | 2, 436 (2.8%) | 7, 943 (9.1%) | 14, 905 (17.1%) | |
| Sublobectomy | 5, 241 (88.4%) | 109 (1.8%) | 97 (1.6%) | 37 (0.6%) | 294 (5.0%) | 152 (2.6%) | |
| Lobectomy | 21, 912 (97.8%) | 222 (1.0%) | 79 (0.4%) | 21 (0.1%) | 126 (0.6%) | 35 (0.2%) | |
| Pneumonectomy | 1, 391 (96.8%) | 17 (1.2%) | 11 (0.8%) | 2 (0.1%) | 13 (0.9%) | 3 (0.2%) | |
| Surgery, NOS | 149 (67.1%) | 28 (12.6%) | 8 (3.6%) | 1 (0.5%) | 13 (5.9%) | 23 (10.4%) | |
| Unknown | 388 (84.0%) | 11 (2.4%) | 16 (3.5%) | 9 (1.9%) | 17 (3.7%) | 21 (4.5%) | |
| Chemotherapy | < 0.001 | ||||||
| Yes | 26, 738 (56.6%) | 5, 120 (10.8%) | 4, 824 (10.2%) | 405 (0.9%) | 1, 776 (3.8%) | 8, 375 (17.7%) | |
| Others** | 48, 733 (69.3%) | 1, 421 (2.0%) | 4, 655 (6.6%) | 2, 101 (3.0%) | 6, 630 (9.4%) | 6, 764 (9.6%) | |
| Chemotherapy | < 0.001 | ||||||
| Yes | 30, 424 (57.4%) | 3, 556 (6.7%) | 5, 219 (9.8%) | 1, 201 (2.3%) | 4, 397 (8.3%) | 8, 229 (15.5%) | |
| Others*** | 45, 047 (69.8%) | 2, 985 (4.6%) | 4, 260 (6.6%) | 1, 305 (2.0%) | 4, 009 (6.2%) | 6, 910 (10.7%) | |
| All | 75, 471 (64.2%) | 6, 541 (5.6%) | 9, 479 (8.1%) | 2, 506 (2.1%) | 8, 406 (7.2%) | 15, 139 (12.9%) | |
多发转移病灶NSCLC患者的中位生存时间
The median survival time of the NSCLC patients with different metastatic sites
| Metastatic sites | Median survival time (month) | 95%CI | |
| Lower bound | Upper bound | ||
| No | 21.00 | 20.63 | 21.37 |
| Brain | 6.00 | 5.73 | 6.27 |
| Bone | 5.00 | 4.81 | 5.18 |
| Liver | 4.00 | 3.61 | 4.39 |
| Lung | 7.00 | 6.67 | 7.33 |
| Multi-organ | 3.00 | 2.89 | 3.11 |
1不同转移部位NSCLC患者的生存曲线(Kaplan-Meier法)
Kaplan-Meier analysis for the survival curves of the NSCLC patients with different metastatic sites