31 August 2020>: Database Analysis
Clinicopathological Characteristics and Prognosis of Nasopharyngeal Lymphoepithelial Carcinoma: A Population-Based Retrospective Study
Liu Xizhi 1ABCDEF , Zhang Lifen 1BCD , Duan Xueqin 1CD , Zhang Wenwen 1CD , Huang Shangke 2EF , Luo Minna 3EF , Zhao Xinhan 1AG*DOI: 10.12659/MSM.924492
Med Sci Monit 2020; 26:e924492
Table 2 Multivariate Cox regression analyses for factors predicting overall survival.
Variate | HR | 95% CI | P value |
---|---|---|---|
Gender | |||
Female | Reference | ||
Male | 1.24 | 0.83–1.83 | 0.29 |
Age | |||
Children | Reference | ||
AYAs | 2.84 | 0.95–8.50 | 0.06 |
Adults | 2.95 | 1.07–8.16 | 0.04 |
Elderly | 7.11 | 2.45–20.62 | 0.00 |
7 AJCC stage | |||
I | Reference | ||
II | 1.70 | 0.94–3.07 | 0.08 |
III | 2.25 | 1.26–4.02 | 0.01 |
IVA | 2.52 | 1.06–5.97 | 0.04 |
IVB | 4.82 | 2.46–9.44 | 0.00 |
IVC | 7.02 | 3.25–15.18 | 0.00 |
Metastasis | |||
M0 | Reference | ||
M1 | 2.08 | 1.20–3.60 | 0.01 |
Radiation | |||
No | Reference | ||
Yes | 0.33 | 0.21–0.53 | 0.00 |
The result is retained to 2 decimal places. HR – hazard ratio; CI – confidence interval; AYAs – adolescents and young adults; AJCC – American Joint Committee on Cancer. |