Table 1 Characteristics of patients with lung adenocarcinoma (n=158)
From: The frequency of high PD-L1 expression is low in lung adenocarcinoma patients from Northeast Brazil
Factor | value or number of patients (%) |
|---|---|
Age (years) | |
Median (range) | 66 |
Range | 36 – 94 |
Gender | |
Male | 65 (41.1) |
Female | 93 (58.9) |
Sample origin | |
Lung | 96 (60.8) |
Pleura | 26 (16.5) |
Lymph node | 16 (10.1) |
Bone | 9 (5.7) |
Other | 11 (7.0) |