Skip to main content

Table 3 Correlations of CD8+ TILs density and clinicopathologic characteristics

From: Prognostic value of PD-L1 expression on tumor cells combined with CD8+ TIL density in patients with locally advanced non-small cell lung cancer treated with concurrent chemoradiotherapy

 high, n (%)low, n (%)p-value
Age
  ≤ 65 years12 (80)3 (20) 
  > 65 years6 (46)7 (54)0.403
Gender
 Female14 (61)9 (39) 
 Male4 (80)1 (20)0.384
Karnofsky performance status
  > 80%9 (90)1 (10) 
  ≤ 80%9 (50)9 (50)0.038
UICC stage
 III17 (65)9 (35) 
 IV1 (50)1 (50)0.409
T category
 1–23 (60)2 (40) 
 3–415 (65)8 (35)0.751
N category
 0–12 (67)1 (33) 
 2–316 (64)9 (36)0.899
Histology
 Squamous cell carcinoma8 (62)5 (39) 
 Non- Squamous cell carcinoma10 (67)5 (33)0.681
Tobacco consumption (PY)
 06 (75)2 (25) 
 20–405 (71)2 (29) 
  > 407 (54)6 (46)0.11
Grading
 Moderately differentiated0 (0)2 (100) 
 Poorly differentiated16 (67)8 (33) 
 anaplastic2 (100)0 (0)0.067
PD-L1 expression
 0%7 (58)5 (42) 
  ≥ 1%10 (67)5 (33)0.02