Background. Various studies have assessed the prognostic value of epidermal growth factor receptor (EGFR) overexpression in nasopharyngeal carcinoma (NPC), but their results remain controversial. Methods. Studies published up to January 2013 were collected. A total of 16 studies involving 1179 patients were reviewed. A meta-analysis was performed to clarify the prognostic role of EGFR in patients with NPC. The combined hazard ratio (HR) and 95% confidence interval (CI) were estimated using fixed-effects or random-effects models. Results. EGFR overexpression had significantly poor effect on overall survival (OS; HR, 1.86; 95% CI, 1.25-2.77), disease-free survival (DFS; HR, 2.25; 95% CI, 1.66-3.04) and locoregional control (HR, 2.93; 95% CI, 1.71-5.02). However, the association between EGFR overexpression and distant metastasis-free survival was not statistically significant (HR, 1.39; 95% CI, 0.72-2.67). Conclusion. EGFR overexpression can be a prognostic factor for patients with NPC. (C) 2013 Wiley Periodicals, Inc.
基金:
National Natural Science Foundation of China [81272491]
第一作者单位:[1]Huazhong Univ Sci & Technol, Tongji Med Coll, Tongji Hosp, Dept Oncol, Wuhan 430030, Hubei, Peoples R China
通讯作者:
通讯机构:[1]Huazhong Univ Sci & Technol, Tongji Med Coll, Tongji Hosp, Dept Oncol, Wuhan 430030, Hubei, Peoples R China[*1]Huazhong Univ Sci & Technol, Tongji Med Coll, Tongji Hosp, Dept Oncol, 1095 Jiefang Rd, Wuhan 430030, Hubei, Peoples R China
推荐引用方式(GB/T 7714):
Sun Wei,Long Guoxian,Wang Junfeng,et al.Prognostic role of epidermal growth factor receptor in nasopharyngeal carcinoma: A meta-analysis[J].HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK.2014,36(10):1508-1516.doi:10.1002/hed.23481.
APA:
Sun, Wei,Long, Guoxian,Wang, Junfeng,Mei, Qi,Liu, Dongbo&Hu, Guoqing.(2014).Prognostic role of epidermal growth factor receptor in nasopharyngeal carcinoma: A meta-analysis.HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK,36,(10)
MLA:
Sun, Wei,et al."Prognostic role of epidermal growth factor receptor in nasopharyngeal carcinoma: A meta-analysis".HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK 36..10(2014):1508-1516