Table 1 Clinical characteristics of patients with SCLC and SCCE.

From: Distinct mutational backgrounds and clonal architectures implicated prognostic discrepancies in small-cell carcinomas of the esophagus and lung

Patients

SCCE (n = 48)

SCLC (n = 64)

No. (%)

No. (%)

Gender

Male

34 (73%)

60 (94%)

Female

12 (26%)

4 (6%)

NA

2

 

Age at diagnosis

  

Median

62

63.5

Range

46–79

43–84

Stage

I

3 (6%)

3 (5%)

II

11 (23%)

6 (8%)

III

16 (33%)

18 (29%)

IV

12 (25%)

35 (55%)

NA

6 (13%)

2 (3%)

Smoking history

Smoker

31 (65%)

60 (94%)

Non-smoker

14 (29%)

4 (6%)

NA

3 (6%)

0

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