Figure 3
From: Ku80 is highly expressed in lung adenocarcinoma and promotes cisplatin resistance
Kaplan–Meier curve of overall survival of lung adenocarcinoma patients with low and high Ku80 expression. (A) Kaplan–Meier analysis of tumor-specific overall survival in all lung adenocarcinoma patients according to Ku80 protein level. The 5-year survival probability was 94.4% for the patients with low Ku80 protein level (n = 23), and 79.8% for patients with high Ku80 protein level (n = 83). (B) Kaplan–Meier analysis of progression-free survival according to Ku80 protein level. The progression-free survival interval was 45.56 ± 3.85 (95% CI: 37.99-53.12) months for the patients with low Ku80 protein level (n = 23), and 20.18 ± 1.72 (95% CI: 16.81-23.54) for patients with high Ku80 protein level (n = 83).