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Table 1 Patient Characteristics (n = 52)

From: A single-arm, phase 2 study of adjuvant chemotherapy with oral tegafur-uracil for pathologically lymphovascular invasion positive stage IA non-small cell lung cancer: LOGIK0602 study

Variables n Percentage
Sex
 Male 39 75
 Female 13 25
Age (years) Mean, 67.5 (47 ~ 78)
Tumor size
 1 cm or less 2 3.8
 1 cm <, 2 cm or less 26 52.0
 2 cm <, 3 cm or less 24 46.2
Solid part size
 1 cm or less 5 9.6
 1 cm <, 2 cm or less 30 57.7
 2 cm <, 3 cm or less 17 32.7
CT image
 Solid (CRR = 1.0) 33 63.5
 Sub-solid (0.5CTR < 1.0) 17 32.7
 Mixed GGN (CTR < 0.5) 2 3.8
  1. CTR Consolidation tumor ratio, GGN Ground grass nodule