Related Experiment Video
Updated: Jan 3, 2026
Development of Compendium for Esophageal Squamous Cell Carcinoma
Published on: April 12, 2024
NY-ESO-1 expression in solid tumors predicts prognosis: A systematic review and meta-analysis
Huiyu Wang1, Datian Chen2, Runjie Wang1
1Department of Oncology, Wuxi People's Hospital affiliated to Nanjing Medical University, Wuxi.
Background:
New York esophageal squamous cell carcinoma 1 (NY-ESO-1) is a member of the cancer testis antigen family. NY-ESO-1 has documented potential as an effective target for cancer immunotherapy. The prognostic value of NY-ESO-1 expression in solid tumors, however, remains controversial because of inconclusive data.
Methods:
For this analysis, the Medline, Embase, and Cochrane Library databases were searched up to February 2018 for studies investigating NY-ESO-1 expression in solid tumors and overall survival (OS), progression-free survival (PFS), or disease-free survival (DFS). Hazard ratios (HRs) with 95% confidence intervals (CIs) were extracted from each study. Pooled HRs and CIs were calculated using the Mantel-Haenszel fixed effects or random effects model.
Results:
A total of 23 studies were included in the analysis. The combined HR (95% CI) estimates for OS, PFS, and DFS were 1.41 (95% CI: 1.24-1.61; I = 0%), 1.62 (95% CI: 1.42-1.84; I = 17%), and 0.95 (95% CI: 0.56-1.59; I = 57%), respectively.
Conclusions:
NY-ESO-1 expression in solid tumors is associated with worse OS and PFS. Studies are still needed to provide more evidence.
