Table 2 Postoperative data comparison table
From: Risk factors for deep vein thrombosis of the lower extremity after total hip arthroplasty
factor | DVT group(nā=ā65) | Non-DVT group(nā=ā397) | X2/t-value | p-value |
|---|---|---|---|---|
Operation time(xĀÆĀ±s, min) | 144.00āĀ±ā35.82 | 140.13āĀ±ā32.46 | 0.579 | 0.447 |
Postoperative total cholesterol(xĀÆĀ±s, mmol/L) | 3.73āĀ±ā1.55 | 4.02āĀ±ā1.15 | 0.141 | 0.708 |
Postoperative triglycerides(xĀÆĀ±s, mmol/L) | 1.57āĀ±ā0.86 | 1.84āĀ±ā1.65 | 1.087 | 0.298 |
Postoperative fibrinogen(xĀÆĀ±s, g/L) | 4.62āĀ±ā1.08 | 4.69āĀ±ā1.14 | 0.038 | 0.845 |
Postoperative hemoglobin(xĀÆĀ±s, g/L) | 102.36āĀ±ā16.99 | 104.87āĀ±ā18.43 | 2.050 | 0.153 |
Postoperative albumin(xĀÆĀ±s, g/L) | 34.20āĀ±ā5.48 | 34.66āĀ±ā4.53 | 3.883 | 0.049 |
Postoperative platelet(xĀÆĀ±s, 109/L) | 269.24āĀ±ā86.55 | 248.59āĀ±ā84.89 | 0.055 | 0.814 |
Postoperative D-dimer(xĀÆĀ±s, mg/L) | 3.21āĀ±ā1.85 | 5.33āĀ±ā4.33 | 9.719 | 0.002 |
Postoperative INR(xĀÆĀ±s) | 1.13āĀ±ā0.12 | 1.07āĀ±ā0.14 | 1.255 | 0.263 |
Postoperative fibrin degradation products(xĀÆĀ±s, ug/mL) | 6.69āĀ±ā5.57 | 5.34āĀ±ā3.03 | 26.955 | 0.000 |