Fig. 3From: Benchmarking total hip replacement constructs using noninferiority analysis: the New Zealand joint registry studyDifference in failure of implanted constructs compared with a contemporary reference (MS30/Fitmore MP (0.83, 95% CI 0.42–1.24)) at 3 years, using all stem-cup combinations with > 500 procedures remaining at risk. CC, ceramic-on-ceramic; CP, ceramic-on-polyethylene; MP, metal-on-polyethyleneBack to article page