Table 1 Basic information in the Admission of elderly patients with hip fracture
Basic information of admission | Thrombus group (N = 90) | Non-thrombus group (N = 184) | χ2/t/Z | P |
|---|---|---|---|---|
Gender (name) | ||||
 Male | 58(64.4%) | 124(67.4%) | 0.24 | 0.63 |
 Female | 32(35.6%) | 60(32.6%) |  |  |
Age (years) | 68.3 ± 6.6 | 68.5 ± 6.1 | −0.19 | 0.85 |
Fracture site | ||||
 Femoral neck fracture | 52(57.8%) | 103(56.0%) | 0.08 | 0.78 |
 Intertrochanteric (inferior) fracture | 38(42.2%) | 81(44.0%) |  |  |
 BMI(Kg/m2) | 22.6 ± 1.7 | 22.4 ± 1.9 | 1.23 | 0.35 |
Damage mechanism | ||||
 Low energy damage | 76(84.4%) | 159(86.4%) | 0.19 | 0.66 |
 High energy damage | 14(15.6%) | 25(13.6%) |  |  |
Smoking history | ||||
 Yes | 15(16.7%) | 18(9.8%) | 2.70 | 0.10 |
 No | 75(83.3%) | 166(90.2%) |  |  |
Drinking history | ||||
 Yes | 23(25.6%) | 55(29.9%) | 0.56 | 0.42 |
 No | 67(74.4%) | 129(70.1%) |  |  |
Previous history | ||||
 Hypertension | ||||
  Yes | 37(41.1%) | 56(30.4%) | 3.07 | 0.08 |
  No | 53(58.9%) | 128(69.6%) |  |  |
 Diabetes | ||||
  Yes | 26(28.9%) | 57(31.0%) | 0.13 | 0.72 |
  No | 64(71.1%) | 127(69.0%) |  |  |
 Coronary disease | ||||
  Yes | 12(13.3%) | 19(10.3%) | 0.55 | 0.46 |
  No | 78(86.7%) | 165(89.7%) |  |  |
 Injury - admission time (days) | 3.08 ± 1.37 | 2.2 ± 1.06 | 5.35 | <0.001 |
 Caprini thrombus risk score | 8.97 ± 1.00 | 8.72 ± 1.24 | 1.79 | 0.75 |