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.