Table 4 Summary of previous studies comparing the clinical outcomes in THA
Articles | Traction table | Number of hips (n) | Age (years) | BMI (kg/m2) | Implant survival rate (%) | Surgical complication rate (%) | Dislocation rate (%) | Blood loss (mL) | Surgical time (min) | Follow-up (months) |
|---|---|---|---|---|---|---|---|---|---|---|
This study | Conventional traction table | 101 | 76.2 | 23.0 | 100 | 1.0 | 0 | 133 | 73 | 9.1 |
Matta [9] | Carbon fiber traction table | 494 | 64 | NA | NA | 3.4 | 0.6 | 350 | 75 | NA |
Woolson [10] | Carbon fiber traction table | 247 | 67.7 | 28.4 | 97.2 | 15.8 | 0 | 858 | 164 | 8 |
Hamilton [11] | Carbon fiber traction table | 100 | 61.1 | 29 | 98 | 3.0 | 2.0 | NA | NA | NA |
Cheng [12] | Carbon fiber traction table | 35 | 61 | 28 | 97.1 | 11.4 | 2.9 | NA | 125 | 3 |
Lin [13] | Carbon fiber traction table | 108 | 61.2 | 28.1 | NA | NA | NA | NA | 81 | NA |
Wernly [14] | Carbon fiber traction table | 75 | 70 | 26 | 96.0 | 6.7 | 0 | 746 | 142 | 43 |
Moslemi [15] | Carbon fiber traction table | 137 | 65 | 25.1 | NA | 3.7 | 1.5 | NA | NA | NA |
Domb [16] | Robot-assisted | 66 | 59.0 | 29.2 | 95.5 | 6.0 | 1.5 | NA | NA | > 60 |
Illgen [17] | Robot-assisted | 100 | 62.4 | 29.2 | NA | 0 | 0 | 358 | 143 | 27.6 |
Stewart [18] | Robot-assisted | 100 | 62.2 | 29.6 | NA | NA | NA | NA | NA | NA |
Foissey [19] | Robot-assisted | 50 | 66.5 | 26.9 | NA | 4 | 0 | NA | 112 | 12 |