| Literature DB >> 23945244 |
Xuede Zhang1, Yanli Hou, Zequn Niu, Wei Li, Xia Meng, Na Zhang, Shuanying Yang.
Abstract
BACKGROUND ANDEntities:
Mesh:
Substances:
Year: 2013 PMID: 23945244 PMCID: PMC6000661 DOI: 10.3779/j.issn.1009-3419.2013.08.04
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
肺癌患者血清Cat X和cystatin C表达水平与临床病理特征的关系
Relationship of Cat X and cystatin C in the sera of patients with lung cancer on the clinicopathological parameters
| Characteristic | Cat X | Cystatin C | Cystatin C/Cat X | |||||||
| Mean±SD | Mean±SD | Mean±SD | ||||||||
| Cat X: Cathepsin X; Cats, Cathepsins; SCC: squamous cell carcinoma; ADC: adenocarcinoma; SCLC: small cell lung cancer. | ||||||||||
| Gender | Male | 50 | 2.34±0.941 | 0.222 | 531.73±8.33 | 0.483 | 245.30±10.80 | 0.196 | ||
| Female | 34 | 2.08±0.108 | 526.88±9.10 | 276.33±14.75 | ||||||
| Age (yr) | ≥61.5 | 42 | 2.13±0.099 | 0.137 | 526.61±10.02 | 0.308 | 267.77±12.78 | 0.137 | ||
| < 61.6 | 42 | 2.34±0.103 | 532.92 ±7.22 | 247.95±12.29 | ||||||
| Pathological type | SCC | 30 | 2.34± 0.125 | 0.076 | 537.14±9.53 | 0.575 | 251.45±15.42 | 0.076 | ||
| ADC | 40 | 2.05 ±0.774 | 527.99±9.47 | 273.21±11.97 | ||||||
| SCLC | 14 | 2.56 ±0.233 | 519.05±15.03 | 227.69±22.92 | ||||||
| Lymph node metastasis | Yes | 50 | 2.16±0.902 | 0.279 | 537.37±8.33 | 0.126 | 269.33±10.83 | 0.058 | ||
| No | 34 | 2.38±0.117 | 516.09±8.03 | 237.21±14.94 | ||||||
| Grade | G1+G2 | 42 | 2.23±0.10 | 0.694 | 536.54±8.80 | 0.376 | 259.65±12.16 | 0.741 | ||
| G3 | 42 | 2.24±0.105 | 523.00±8.46 | 256.08±13.08 | ||||||
| Stage | Ⅰ+Ⅱ | 28 | 2.22±0.148 | 0.232 | 507.99±8.94 | 0.01 | 258.23±17.72 | 0.992 | ||
| Ⅲ+Ⅳ | 56 | 2.25± 0.08 | 540.66±7.71 | 257.68±10.07 | ||||||
1血清Cat X高表达组和低表达组肺癌患者Kaplan-Meier生存曲线
Kaplan-Meier survival curves of lung cancer patients with low or high levels of Cat X in sera
2TNM Ⅰ+Ⅱ组和Ⅲ+Ⅳ组肺癌患者生存曲线
Kaplan-Meier survival curves of lung cancer patients with TNM stage Ⅰ+Ⅱ or stage Ⅲ+Ⅳ
单因素和多因素分析肺癌Cat X、cystatin C及其它因素与预后的情况
Univariate and multivariate analysis of Cat X, cystatin C, and other potential factors for prognosis in patients with lung cancer
| Characteristic | Overall survival (month) | Univariate analysis | Multivariate analysis | |||||
| RR | RR | |||||||
| Cat X | < 2.30 | 44 | 22.9 | 0.019 | 1.678 | 0.768 | 1.131 | |
| ≥2.30 | 30 | 15.8 | ||||||
| Cystatin C | < 523.18 | 45 | 22.6 | 0.105 | 1.436 | 0.152 | 0.89 | |
| ≥523.18 | 39 | 17.3 | ||||||
| Cystatin C/Cat X | < 233.00 | 42 | 18.5 | 0.069 | 0.665 | 0.582 | 0.783 | |
| ≥233.00 | 42 | 23.5 | ||||||
| Gender | Male | 50 | 17.3 | 0.103 | 0.688 | 0.358 | 0.789 | |
| Female | 34 | 22.3 | ||||||
| Age (yr) | < 61.5 | 42 | 21.1 | 0.177 | 1.357 | 0.376 | 1.26 | |
| ≥61.5 | 42 | 17.9 | ||||||
| Pathological type | SCC | 30 | 17.6 | 0.638 | 1.078 | 0.193 | 1.25 | |
| ADC | 40 | 20.5 | ||||||
| SCLC | 14 | 17.9 | ||||||
| Lymph node metastasis | Yes | 54 | 18.2 | 0.409 | 0.827 | 0.994 | 1.002 | |
| No | 30 | 20.3 | ||||||
| Grade | G1+G2 | 42 | 20.6 | 0.345 | 1.232 | 0.072 | 1.634 | |
| G3 | 42 | 16.8 | ||||||
| Stage | Ⅰ+Ⅱ | 28 | 23.8 | 0.011 | 1.827 | 0.009 | 2.25 | |
| Ⅲ+Ⅳ | 56 | 15.4 | ||||||