Table 1 Comparison of the basic data of patients in the two groups
From: Individualized 3D-printed navigation template-assisted tension band wiring for olecranon fractures
3D-Printed group (n = 21) | Free-hand group (n = 30) | P value | |
|---|---|---|---|
Age (years) | 45.29 ± 17.51 | 48.63 ± 19.13 | 0.53 |
Gender (male/female) | 12/9 | 15/15 | 0.62 |
Mayo type | 0.48 | ||
2A | 15 | 24 | |
2B | 6 | 6 | |
Trauma | 0.48 | ||
Traffic accident | 15 | 24 | |
Fall | 6 | 6 | |
Comorbidities | |||
Hypertension | 14 (35.9%) | 9 (29.0%) | 0.83 |
Diabetes | 5 (12.8%) | 3 (9.6%) | 0.62 |
Follow-up time (month) | 14.33 ± 4.68 | 15.00 ± 7.64 | 0.72 |