Open Access

Table 2

Results.

First generation Novae Sunfit® (n = 22) Second generation: Novae Sunfit TH® (n = 128) p-value Overall cohort (n = 150)
Revision (acetabular or femoral) 2 (9%) 2 (1.6%) ns 4 (2.7%)
Acetabular revision 2 (9%) 1 (0.78%) ns 3 (2%)
Complications <0.0001
 Acetabular loosening 2 (9%) 1 (0.8%) 3 (2%)
 Infection 0 1 (0.8%) 1 (0.7%)
 Extraprothetic dislocation 0 1 (0.8%) 1 (0.7%)
 Intraprothetic dislocation 0 0 0
Acetabular survival
 10 years survival 90.9% 99.2% 0.009 98.0%
 15 years survival 90.9% 99.2% 0.009 98.0%
Harris Hip score (at the last FU) ns
 Mean ± SD (Min–Max) 84.9 ± 7.5 (67–95) 83.0 ± 9.6 (57.7–100) 83.2 ± 9.1 (57.7–100)
Level of satisfaction ns
 Very satisfied 13 (59%) 90 (70%) 103 (69%)
 Satisfied 6 (27%) 31 (24%) 37 (25%)
 Disappointed 1 (4.5%) 5 (4%) 6 (4%)
 Dissatisfied 2 (9%) 2 (2%) 4 (3%)

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