Incidence of NODM along with follow-up time in different risk-stratified subgroups
| Risk factor | 0.5 year (%) | 1 year (%) | 2 years (%) | 3 years (%) | 5 years (%) | 10 years (%) | P value* |
| Age (years) | |||||||
| ≤38 (n=168) | 1.2 | 2.7 | 5.0 | 7.0 | 9.7 | 17.4 | <0.001 |
| >38 (n=317) | 13.0 | 19.9 | 24.6 | 30.2 | 35.9 | 44.8 | |
| BMI (kg/m2) | |||||||
| ≤23.47 (n=277) | 5.3 | 7.4 | 9.2 | 11.4 | 15.8 | 26.6 | <0.001 |
| >23.47 (n=208) | 13.8 | 22.9 | 29.8 | 37.2 | 42.6 | 47.5 | |
| Operative blood loss (mL) | |||||||
| ≤425 (n=332) | 6.6 | 11.8 | 13.7 | 16.4 | 20.4 | 28.0 | <0.001 |
| >425 (n=153) | 14.1 | 18.8 | 26.4 | 34.4 | 40.7 | 49.7 | |
| Splenectomy | |||||||
| Yes (n=296) | 12.5 | 19.1 | 23.0 | 28.6 | 33.7 | 44.3 | <0.001 |
| No (n=189) | 3.4 | 5.8 | 9.2 | 11.7 | 15.6 | 18.6 | |
| Length of resected pancreas (cm) | |||||||
| ≤8.95 (n=207) | 4.7 | 7.6 | 9.4 | 11.0 | 15.4 | 21.6 | <0.001 |
| >8.95 (n=278) | 12.0 | 18.5 | 24.0 | 30.4 | 35.4 | 45.6 | |
*Log-rank test.
BMI, body mass index; NODM, new-onset diabetes mellitus.