| Literature DB >> 26383975 |
Yaqin Zhuang1, Liyan Jiang2, Yizhuo Zhao2, Jialin Qian2, Xiwen Gao3.
Abstract
BACKGROUND ANDEntities:
Mesh:
Year: 2015 PMID: 26383975 PMCID: PMC6000111 DOI: 10.3779/j.issn.1009-3419.2015.09.01
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
SCLC患者PFS及OS影响因素的单因素分析
Univariate analysis of PFS and OS in SCLC patients
| Factor | PFS (95%Cl) (month) | OS(95%Cl)(month) | |||||
| SCLC: small cell lung cancer; PFS: progression-free survival; OS: overall survival; ECOG PS: Eastern Cooperative Oncology Group performance status; CEA: carcino-embryonic antigen; NSE: neuron specific enolase; CR: complete response; PR: partial response; SD: stable disease; PD: progressive disease. | |||||||
| Gender | 0.128 | 0.720 | 0.626 | 0.429 | |||
| Male | 156 | 9.44 (8.18-10.71) | 17.51 (15.32-19.71) | ||||
| Female | 26 | 10.35 (6.02-14.67) | 20.58 (14.35-26.80) | ||||
| Age (yr) | 1.243 | 0.265 | 0.907 | 0.341 | |||
| ≥60 | 85 | 8.95 (7.23-10.68) | 16.85 (13.91-19.79) | ||||
| < 60 | 97 | 10.11 (8.34-11.89) | 18.92 (15.99-21.84) | ||||
| Smoking index | 1.725 | 0.189 | 0.286 | 0.593 | |||
| ≥400 | 117 | 8.79 (7.68-9.89) | 17.52 (14.97-20.07) | ||||
| < 400 | 65 | 10.99 (8.15-13.82) | 18.72 (15.14-22.31) | ||||
| ECOG PS | 0.243 | 0.622 | 1.580 | 0.209 | |||
| 0-1 | 180 | 9.59 (8.34-10.85) | 18.04 (15.95-20.14) | ||||
| ≥2 | 2 | 7.50 (4.56-10.44) | 9.50 (4.60-14.40) | ||||
| LDH | 3.435 | 0.064 | 0.705 | 0.401 | |||
| High | 48 | 8.00 (6.29-9.71) | 16.73 (12.91-20.55) | ||||
| Normal | 134 | 10.13 (8.57-11.70) | 18.39 (15.92-20.86) | ||||
| Hyponatremia | 0.291 | 0.590 | 1.015 | 0.314 | |||
| Yes | 20 | 12.10 (4.73-19.47) | 22.25 (13.80-30.69) | ||||
| No | 162 | 9.26 (8.19-10.33) | 17.42 (15.33-19.51) | ||||
| Hemoglobin | 1.023 | 0.312 | 8.070 | 0.005 | |||
| Low | 37 | 8.14 (6.53-9.74) | 12.87 (10.47-15.26) | ||||
| Normal | 145 | 9.94 (8.44-11.44) | 19.25 (16.75-21.74) | ||||
| Albumin | 1.185 | 0.276 | 2.645 | 0.104 | |||
| Low | 6 | 6.50 (3.04-9.96) | 10.50 (7.08-13.92) | ||||
| Normal | 176 | 9.68 (8.40-10.95) | 18.21 (16.07-20.34) | ||||
| CEA | 0.128 | 0.721 | 0.830 | 0.362 | |||
| High | 39 | 9.51 (6.47-12.56) | 19.46 (13.76-25.16) | ||||
| Normal | 143 | 9.59 (8.23-10.94) | 17.54 (15.39-19.69) | ||||
| NSE | 2.344 | 0.126 | 2.129 | 0.145 | |||
| High | 86 | 8.62 (7.27-9.96) | 16.45 (13.78-19.13) | ||||
| Normal | 96 | 10.43 (8.41-12.45) | 19.29 (16.17-22.41) | ||||
| TNM stage | 24.199 | < 0.001 | 12.132 | 0.016 | |||
| Ⅱa | 4 | 24.25 (8.92-57.96) | 25.5 (11.45-60.04) | ||||
| Ⅱb | 3 | 35.67 (5.38-66.95) | 46.00 (11.66-80.34) | ||||
| Ⅲa | 42 | 11.41 (8.53-14.28) | 19.98 (16.25-23.7) | ||||
| Ⅲb | 54 | 8.76 (7.17-10.35) | 19.65 (15.28-24.01) | ||||
| Ⅳ | 79 | 7.39 (6.58-8.20) | 14.42 (12.03-16.80) | ||||
| Pathological type | 0.002 | 0.962 | 0.417 | 0.518 | |||
| Simple | 166 | 9.48 (8.28-10.69) | 17.67 (15.54-19.80) | ||||
| Mixed | 16 | 10.50 (3.74-17.26) | 20.87 (12.35-29.40) | ||||
| Liver metastasis | 13.32 | < 0.001 | 17.387 | < 0.001 | |||
| Yes | 21 | 5.67 (4.39-6.95) | 10.05 (7.73-12.37) | ||||
| No | 161 | 10.08 (8.70-11.46) | 18.98 (16.70-21.26) | ||||
| Brain metastasis | 4.082 | 0.043 | 0.909 | 0.340 | |||
| Yes | 9 | 6.11 (4.87-7.35) | 13.89 (8.96-18.81) | ||||
| No | 173 | 9.75 (8.45-11.05) | 18.16 (15.99-20.33) | ||||
| Adrenal metastasis | 2.948 | 0.086 | 3.230 | 0.072 | |||
| Yes | 11 | 6.64 (5.00-8.27) | 11.82 (8.09-15.55) | ||||
| No | 171 | 9.76 (8.45-11.08) | 18.35 (16.16-20.53) | ||||
| Bone metastasis | 1.064 | 0.302 | 0.843 | 0.359 | |||
| Yes | 28 | 8.11 (6.89-9.53) | 15.25 (12.05-18.45) | ||||
| No | 154 | 9.84 (8.39-11.28) | 18.44 (16.06-20.82) | ||||
| Pulmonary metastasis | 3.716 | 0.054 | 5.750 | 0.016 | |||
| Yes | 19 | 7.21 (6.01-8.41) | 12.16 (8.56-15.75) | ||||
| No | 163 | 9.85 (8.47-11.22) | 18.63 (16.36-20.89) | ||||
| Pleural metastasis | 0.383 | 0.536 | 0.171 | 0.680 | |||
| Yes | 16 | 8.25 (6.06-10.44) | 20.00 (11.33-28.67) | ||||
| No | 166 | 9.70 (8.35-11.05) | 17.75 (15.63-19.88) | ||||
| Number of metastatic organs | 3.240 | 0.072 | 2.390 | 0.122 | |||
| Single | 41 | 7.95 (6.71-9.19) | 16.02 (12.09-19.96) | ||||
| Multiple | 29 | 6.48 (5.42-7.54) | 11.93 (9.24-14.62) | ||||
| Chemotherapy regimen | 1.769 | 0.184 | 0.824 | 0.364 | |||
| Two drug group | 144 | 9.20 (7.88-10.53) | 17.52 (15.27-19.77) | ||||
| Three drug group | 38 | 10.97 (7.78-14.17) | 19.58 (14.41-24.75) | ||||
| Chemotherapy cycle number | 40.651 | < 0.001 | 34.566 | < 0.001 | |||
| ≤4 | 78 | 6.26 (5.14-7.37) | 11.94 (10.05-13.82) | ||||
| > 4 | 104 | 12.06 (10.18-13.94) | 22.46 (19.38-25.55) | ||||
| Effect of chemotherapy | 77.185 | < 0.001 | 9.191 | 0.010 | |||
| CR+PR | 132 | 10.14 (8.73-11.55) | 19.11 (16.55-21.68) | ||||
| SD | 40 | 9.43 (6.38-12.47) | 16.13 (12.28-19.97) | ||||
| PD | 10 | 2.70 (1.87-3.53) | 9.9 (5.47-14.33) | ||||
| Thoracic radiotherapy | 39.514 | < 0.001 | 31.095 | < 0.001 | |||
| Yes | 78 | 13.40 (10.90-15.89) | 24.42 (20.61-28.24) | ||||
| No | 104 | 6.70 (5.96-7.45) | 13.10 (11.35-14.84) | ||||
两药组中卡铂组与顺铂组PFS及OS的比较
Comparison of PFS and OS between the carboplatin group and the cisplatin group in the two drug group
| PFS (95%Cl)(month) | OS (95%Cl)(month) | ||||||
| Carboplatin | 60 | 8.57 (6.53-10.60) | 1.253 | 0.263 | 17.03 (13.35-20.72) | 0.315 | 0.574 |
| Cisplatin | 84 | 9.66 (7.90-11.41) | 17.87 (15.04-20.70) |
胸腔放疗介入时间及放化疗方式对PFS及OS的影响
The effect of thoracic radiotherapy intervention time and mode of radiotherapy and chemotherapy on PFS and OS
| PFS (95%Cl)(month) | OS (95%Cl)(month) | ||||||
| Intervention time | 0.911 | 0.340 | 1.525 | 0.217 | |||
| Early | 55 | 13.06 (9.99-16.11) | 22.75 (18.36-27.13) | ||||
| Late | 23 | 14.22 (9.89-18.55) | 28.44 (20.95-35.92) | ||||
| Mode | 3.474 | 0.062 | 1.134 | 0.287 | |||
| Synchronous | 14 | 11.21 (4.13-18.30) | 20.29 (11.85-28.72) | ||||
| Sequential | 64 | 13.88 (11.24-16.51) | 25.33 (21.06-29.60) |
非脑转移患者是否行PCI对PFS及OS的影响
The effect of whether or not receiving PCI in the non-brain metastasis group on PFS and OS
| PFS (95%Cl)(month) | OS (95%Cl)(month) | ||||||
| PCI: prophylactic cranial irradiation. | |||||||
| PCI | 23 | 17.09 (10.97-23.21) | 12.518 | < 0.001 | 30.35 (23.62-37.08) | 11.567 | 0.001 |
| Non-PCI | 150 | 8.63 (7.55-9.71) | 16.29 (14.16-18.43) | ||||
SCLC患者PFS影响因素的多因素分析
Multivariate analysis of PFS in SCLC patients
| Factor | B | SE | Wald | Exp(B) | |
| Chemotherapy cycle number | -0.551 | 0.177 | 9.748 | 0.002 | 0.576 |
| Effect of chemotherapy | 33.278 | < 0.001 | |||
| SD | -2.172 | 0.387 | 31.538 | < 0.001 | 0.114 |
| PD | -1.846 | 0.419 | 19.392 | < 0.001 | 0.158 |
| Thoracic radiotherapy | -0.535 | 0.189 | 8.005 | 0.005 | 0.585 |
SCLC患者OS影响因素的多因素分析
Multivariate analysis of OS in SCLC patients
| Factor | B | SE | Wald | Exp(B) | |
| Hemoglobin | 0.498 | 0.197 | 6.377 | 0.012 | 1.646 |
| Liver metastasis | 0.605 | 0.274 | 4.885 | 0.027 | 1.831 |
| Pulmonary metastasis | 0.646 | 0.282 | 5.248 | 0.022 | 1.908 |
| Number of chemotherapy cycle | -0.605 | 0.190 | 10.128 | 0.001 | 0.546 |
| Thoracic radiotherapy | -0.472 | 0.197 | 5.743 | 0.017 | 0.624 |