The mRNA levels of UHRF1 in NSCLC tumour tissues were significantly higher than that in healthy tissues, which was shown by meta‐analysis, and the pooled mean difference was 1.62 (11 datasets, 1735 patients, 95% CI 1.13–2.12, Z = 6.46, P < .00001, Figure 1C). The gene discussed is UHRF1; the disease is neoplasm.