Table 4 Comparison of postoperative Harris hip score, EQ-5D and EQ-VAS score at the time of the latest follow-up after THA according to type of surgery

95.9 ± 4.8 (73 to 100)

90.7 ± 8.2 (64 to 100)

< 0.001^†

0.94 ± 0.08 (0.72 to 1.00)

0.87 ± 0.09 (0.68 to 1.00)

< 0.001^†

86.0 ± 10.6 (50 to 100)

74.1 ± 15.6 (30 to 100)

< 0.001^†