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. 2022 Feb 2;16:5. doi: 10.1186/s40246-022-00377-0

Table 1.

Clinical features in READ patients

Variables Patients, n (%)
Sex
 Male 77 (54.2%)
 Female 65 (45.8%)
Age, years
 ≤ 65 73 (51.4%)
 > 65 69 (48.6%)
TNM stage
 I 26 (18.3%)
 II 41 (28.9%)
 III 45 (31.7%)
 IV 22 (15.5%)
 Unknown 8 (5.6%)
T stage
 T1 7 (4.9%)
 T2 25 (17.6%)
 T3 98 (69.0%)
 T4 11 (7.8%)
 Unknown 1 (0.7%)
N stage
 N0 70 (49.2%)
 N1 40 (28.2%)
 N2 29 (20.4%)
 N3 0 (0.0%)
 NX 2 (1.4%)
 Unknown 1 (0.7%)
M stage
 M0 106 (74.6%)
 M1 21 (14.9%)
 MX 13 (9.1%)
 Unknown 2 (1.4%)
Follow up time
 = 0 day or unknown 7 (4.9%)
 > 0 day 135 (95.1%)