EGFR and neoplasm: The pooled results indicated that there was no significant association between high EGFR expression levels and age (OR: 1, 95% CI: 0.99–1.02), tumor grade (OR: 0.74, 95% CI: 0.51–1.05), or FIGO stage (OR: 1.37, 95% CI: 0.74–2.53) (Table 1).