Table 1 Patients’ general conditions
From: The efficacy of using 3D printing models in the treatment of fractures: a randomised clinical trial
3D model group | Routine treatment group | ||
|---|---|---|---|
N | 23 | 25 | |
Sex | Male | 14 | 17 |
Female | 9 | 8 | |
Age (years) | 38.7 ± 13.6 | 40.7 ± 11.4 | |
Cause of injury | Traffic accident Heavy blow Fall from height | 18 4 1 | 17 6 2 |
AO classification | C1 C2 C3 | 10 9 4 | 11 11 3 |
Time from injury to operation (days) | 3.3 ± 1.8 | 3.7 ± 1.6 | |
Follow-up duration (months) | 13.0 ± 0.7 | 13.1 ± 0.7 |