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Table 1 Patient characteristics of advanced (stage II–IV) esophageal cancer patients

From: Effects of JWA, XRCC1 and BRCA1 mRNA expression on molecular staging for personalized therapy in patients with advanced esophageal squamous cell carcinoma

 

Chemotherapy

Chemoradiotherapy

Characteristics

All patients

Cis/ 5-Fu

Doc/ 5-Fu

Radio alone

Cis/ 5-Fu/ Radio

Doc/ 5-Fu/ Radio

Patients, No. (%)

145 (100)

35 (24.1)

38 (26.2)

12 (8.3)

30 (20.7)

30 (20.7)

Age, y median (range)

62 (44-84)

60 (48-81)

61 (45-78)

68 (44-83)

63 (45-74)

61 (52-84)

Sex (%)

      

Males

92 (63.4)

25 (27.2)

24 (26.1)

6 (6.5)

19 (20.6)

18 (19.6)

Females

53 (36.6)

10 (18.9)

14 (26.4)

6 (11.3)

11 (20.8)

12 (22.6)

ECOG, PS (%)

      

0-1

133 (91.7)

32 (24.1)

34 (25.6)

12 (9.0)

27 (20.3)

28 (21.0)

2

12 (8.3)

3 (25.0)

4 (33.3)

0 (0.0)

3 (25.0)

2 (16.7)

TNM stage (%)

      

II

28 (19.3)

0 (0.0)

0 (0.0)

12 (42.9)

15 (53.6)

1 (3.5)

III

47 (32.4)

2 (4.2)

1 (2.1)

0 (0.0)

15 (31.9)

29 (61.7)

IV

70 (48.2)

33 (47.1)

37 (52.8)

0 (0.0)

0 (0.0)

0 (0.0)

G stage (%)

      

G1

20 (13.8)

4 (20.0)

3 (15.0)

8 (40.0)

3 (15.0)

2 (10.0)

G2

90 (62.1)

25 (27.7)

24 (26.7)

3 (3.3)

24 (26.7)

14 (15.6)

G3

35 (24.1)

6 (17.1)

11 (31.4)

1 (2.9)

3 (8.6)

14 (40.0)

JWA median (range)

2.4(0.0002-126.0)

3(0.001-29.1)

2.2(0.0002-126.0)

3.9(0.3-67.8)

3.2(0.0014-50.1)

2.5(0.001-34.8)

XRCC1 median (range)

8.6(0.03-1410.4)

11.3(0.04-190.7)

5.5(0.03-211.7)

11.9(0.9-327.6)

9(0.1-1410.4)

7.3(0.03-64.3)

BRCA1 median (range)

11.4(0.4–70.0)

10.2(0.4–70.0)

10.9(0.6–44.9)

10.3(0.4–44.2)

11.4(1.2-62.9)

12.2(2.0–58.9)

Response rate (CR + PR), No. (%)

50 (68.5)

60 (83.3)

Median OS (months, 95%CI)

13 (11.3-14.7)

13.5 (11.3-15.7)

  1. Cis = cisplatin; 5-Fu = 5-fluorouracil; Doc = docetaxel; ECOG = Eastern Cooperative Oncology Group; PS = Performance status; G = differentiation grade; CR = complete response; PR = partial response; OS = overall survival; CI = confidence interval; y = years.