Fig. 3

Prognostic value of TIM-1 expression in NSCLC. a The median H-score of TIM-1 expression in lung adenocarcinoma tissues was 220 (0–300), while it was 10 (0–160) in adjacent normal tissues. b The median H-score of TIM-1 expression in lung squamous cell carcinoma tissues was 152.5 (0–300), while it was 10 (0–260) in adjacent normal tissues. c The OS rate of lung adenocarcinoma patients with higher TIM-1 expression level (H-score > 230) was significantly lower compared with the patients with lower TIM-1 expression level (H-score ≤ 230) (P = 0.0016, HR = 2.324, 95% CI 1.597–6.708). d The OS rate of lung squamous cell carcinoma patients with higher TIM-1 expression level (H-score > 220) was significantly lower compared with the patients with lower TIM-1 expression level (H-score ≤ 220) (P = 0.0094, HR = 2.559, 95% CI 1.398–9.692)