Table 2 Growth differentiation of D-dimer levels in each group of patients
The D-dimer levels (ng/m) | Cementless total hip replacement mean age 58.7 years | Total knee replacement mean age 66.9 years | Cemented total hip replacement mean age 72.7 years | ||||||
|---|---|---|---|---|---|---|---|---|---|
Min | Max | Mean value | Min | Max | Mean value | Min | Max | Mean value | |
1. The pre-operative D-dimer levels (ng/mL) | 146.43 | 2,676.33 | 1,077.223 | 251.66 | 2,960.38 | 1,025.141 | 337.28 | 5,315.56 | 2,075.353 |
2. D-dimer levels measured 12 h post-operatively (ng/mL) | 1,332.1 | 10,000.00 | 6,995.55 | 3,626.18 | 10,000.00 | 8,571.276 | 1,681.13 | 10,000.00 | 6,569.658 |
3. D-dimer levels measured post-operatively on day 1st (ng/mL) | 887.97 | 10,000.00 | 3,152.338 | 1,497.00 | 10,000.00 | 6,232.967 | 917.85 | 7,882.89 | 3,478.125 |
4. The lowest D-dimer levels measured post-operatively on days 2 and 3 (ng/mL) | 654.16 | 4,523.55 | 1,546.635 | 912.05 | 4,404.59 | 2,494.083 | 800.27 | 3,235.43 | 1,582.428 |
5. D-dimer levels measured post-operatively on days 3 and 4 (ng/mL) | 1,312.47 | 4,523.55 | 2,536.357 | 1,441.38 | 4,404.59 | 3,331.502 | 1,050.91 | 3,921.62 | 2,174.206 |
6. The highest D-dimer levels measured post-operatively on days 4-10 (ng/mL) | 1,723.36 | 7,862.14 | 3,879.205 | 2,360.15 | 8,110.22 | 5,032.932 | 2,422.00 | 10,000.00 | 4,422.438 |
7. D-dimer level measured post-operatively on day 10 (ng/mL) | 898.39 | 9,601.73 | 3,268.066 | 1,752.18 | 5,839.16 | 3,721.137 | 2,005.96 | 8,019.52 | 4,029.627 |