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. 2022 Aug 21;28(31):4310–4327. doi: 10.3748/wjg.v28.i31.4310

Table 1.

Baseline demographic characteristics of the study population, n = 88

Cohort characteristics
MCL, n = 40
HR, n = 20
NLOD, n = 20
CG, n = 8
Total, n = 88
P value
Sex NS
Male 14 (35.0) 9 (45.0) 9 (45.0) 2 (25.0) 34 (38.6)
Female 26 (65.0) 11 (55.0) 11 (55.0) 6 (75.0) 54 (61.4)
Age in yr 67.2 ± 8.9 48.7 ± 10.8 60.8 ± 7.4 53.8 ± 18.7 60.3 ± 12.6 < 0.001
BMI in kg/m2 24.9 ± 3.8 24.2 ± 3.9 29.9 ± 4.5 25.0 ± 4.0 25.9 ± 4.5 < 0.001
Smoking habits NS
Never 27 (67.5) 13 (65.0) 12 (60.0) 7 (87.5) 59 (67.1)
Ex-smoker, > 5 yr 8 (20.0) 4 (20.0) 7 (35.0) 1 (12.5) 20 (22.7)
Active 5 (12.5) 3 (15.0) 1 (5.0) 0 (0.0) 9 (10.2)
Alcohol habits NS
No 22 (55.0) 11 (55.0) 10 (50.0) 7 (87.5) 50 (56.8)
Yes 18 (45.0) 9 (45.0) 10 (50.0) 1 (12.5) 38 (43.2)
Family history of PDAC < 0.001
No 34 (85.0) 7 (35.0) 18 (90.0) 8 (100.0) 67 (76.1)
Yes 6 (15.0) 13 (65.0) 2 (10.0) 0 (0.0) 21 (23.9)

Data are presented as n (%) or mean ± SD. BMI: Body mass index; CG: Control group; HR: Hereditary risk; MCL: Mucinous cystic lesion; NLOD: New-late onset diabetes mellitus; NS: Non-significant; PDAC: Pancreatic ductal adenocarcinoma; SD: Standard deviation.

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