Table 1 Baseline demographic information and comorbidity indices of HRF patient cohort
Variables | Overall | Patient Group | ||||
|---|---|---|---|---|---|---|
Younger than 17 | 17 and Above | |||||
N | % | N | % | N | % | |
All | 695 | 1 | 228 | 467 | ||
Female | 286 | 41% | 93 | 41% | 193 | 41% |
Patients with 2 year follow-up | 443 | 64% | 158 | 69% | 285 | 61% |
Age (mean (SD)) | 33.07 (19.44) | 11.34 (3.91) | 43.69 (14.55) | |||
Age category | ||||||
Less than 17 | 228 | 33% | 228 | 100% | 0 | |
17 to 25 | 85 | 12% | 0 | 85 | 18% | |
26 to 45 | 131 | 19% | 0 | 131 | 28% | |
46 to 64 | 251 | 36% | 0 | 251 | 54% | |
Etiology | ||||||
Congenital Deformity | 168 | 24% | 168 | 74% | 0 | |
With fracture or sequelas from prior fracture | 12 | 2% | 12 | 5% | 0 | |
Deep Infection | 68 | 3 | 1% | 68 | 14% | |
With non-union | 0 | 41 | 9% | |||
Fracture | 219 | 32% | 35 | 15% | 184 | 39% |
Non-Union | 86 | 12% | 5 | 2% | 81 | 17% |
Other Sequelas from Prior Fractures | 6 | 1% | 5 | 2% | 1 | 0% |
Acquired Deformity | 103 | 15% | 0 | 103 | 22% | |
Arthropathy | 31 | 4% | 0 | 31 | 7% | |
Average Elixhauser Score (mean (SD)) | 1.15 (1.71) | 0.29 (0.60) | 1.57 (1.91) | |||
Elixhauser Score Category | ||||||
less than 1 | 359 | 52% | 177 | 78% | 182 | 39% |
1 or 2 | 217 | 31% | 48 | 21% | 169 | 36% |
3 or 4 | 85 | 12% | 3 | 1% | 82 | 18% |
5 or greater | 34 | 5% | 0 | 34 | 7% | |