| |
N = 19 (%)
|
|---|
|
Male/female
|
14/5 (73.6/26.4)
|
|
Mean age (years)
|
62 ± 11
|
|
Alcohol consumption
| |
|
Abstainer
|
1 (5.3)
|
|
Former drinking
|
6 (31.6)
|
|
Active drinking
|
12 (63.2)
|
|
Alcohol consumption (amount)
| |
|
Lowa
|
5 (41.7)
|
|
Highb
|
7 (58.3)
|
|
Smoking habits
| |
|
Never
|
0
|
|
Former smoker
|
8 (42.1)
|
|
Active smoker
|
11 (57.9)
|
- Subjects were considered former drinkers of alcohol and former smokers when no consumption was declared within the past 12 month, respectively. The amount of male and female alcohol intake was differently classified into (a) low (<20g/day for men, <10g/day for women) and (b) high risk (≥20g/day for men, ≥10g/day women) intake. ESCC esophageal squamous cell cancer
