| Literature DB >> 24667259 |
Junjie Lv1, Lei Xu2, Youtao Xu2, Mantang Qiu2, Xin Yang2, Jie Wang2, Rong Yin2, Lin Xu2.
Abstract
BACKGROUND: MicroRNAs were important regulators of tumors and the expression of miRNA-221 was associated with malignant proliferation and invasion in many tumors. The aim of this study is to explore the expression of miRNA-221 in non-small cell lung cancer (NSCLC) tissues and its correlation with prognosis.Entities:
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Year: 2014 PMID: 24667259 PMCID: PMC6019373 DOI: 10.3779/j.issn.1009-3419.2014.03.07
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
miRNA-221表达与NSCLC患者临床病理参数的关系
Correlation of miRNA-221 expression and the clinical characteristics of 117 NSCLC patients
| Characteristic | miRNA-221 expression | ||||
| High [ | Low [ | ||||
| SCC: squamous cell carcinoma; ADC: adenosquamous carcinoma; NSCLC: non-small cell lung cancer. | |||||
| Age (yr) | 4.547 | 0.033 | |||
| ≥60 | 61 | 25 (41.0) | 36 (59.0) | ||
| 60 | 56 | 34 (60.7) | 22 (39.3) | ||
| Gender | 0.070 | 0.791 | |||
| Male | 86 | 44 (51.2) | 42 (48.8) | ||
| Female | 31 | 15 (48.4) | 16 (51.6) | ||
| Histology | 0.414 | 0.520 | |||
| SCC | 45 | 21 (46.7) | 24 (53.3) | ||
| ADC | 72 | 38 (52.8) | 34 (47.2) | ||
| Stage p-TNM | 0.068 | 0.794 | |||
| Ⅰ | 41 | 20 (48.8) | 21 (51.2) | ||
| Ⅱ-Ⅲa | 76 | 39 (51.3) | 37 (48.7) | ||
| Smoke | 0.206 | 0.650 | |||
| No | 44 | 21 (47.7) | 23 (52.3) | ||
| Yes | 73 | 38 (52.1) | 35 (47.9) | ||
1不同miRNA-221表达水平NSCLC患者的生存分析
Survival analysis of different miRNA-221 expression in NSCLC patients
NSCLC患者总生存期单因素及多因素Cox回归分析
Univariate and multivariate analyses of overall survival (OS) of 117 NSCLC patients
| Characteristic | Univariate analysis | Mutivariate analysis | |||
| HR (95%CI) | HR (95%CI) | ||||
| Gender (Female | 0.775 (0.395-1.521) | 0.459 | 1.042 (0.403-2.692) | 0.932 | |
| Age (≥60 | 1.09 (0.618-1.924) | 0.766 | 1.11 (0.592-2.083) | 0.745 | |
| Histology (ADC | 0.84 (0.47-1.499) | 0.555 | 0.755 (0.39-1.461) | 0.404 | |
| p-TNM stage(Ⅱ-Ⅲa | 2.961 (1.433-6.118) | 0.003 | 2.929 (1.399-6.132) | 0.004 | |
| Smoke (Yes vs No) | 1.016 (0.57-1.812) | 0.957 | 0.787 (0.349-1.772) | 0.563 | |
| miR221 expression (High vs Low) | 2.247 (1.246-4.051) | 0.007 | 2.425 (1.314-4.475) | 0.005 | |