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Table 2 Clinical outcomes by follow-up time point, expressed as mean (standard deviation)

From: Peri-acetabular bone remodelling after uncemented total hip arthroplasty with monoblock press-fit cups: an observational study

Clinical Outcome Pre-operative 3 months 12 months 24 months p valuea
HHS   56.9 (19.9) 94.2 (6.1) 95.4 (5.5) 97.2 (4.0) <  0.0001
VAS for pain at rest 4.5 (2.9) 0.5 (1.7) 0.3 (1.3) 0.2 (1.2) <  0.0001
  under load 7.1 (1.9) 0.9 (1.1) 0.4 (1.1) 0.4 (1.1) <  0.0001
VAS for satisfaction   2.0 (2.0) 9.4 (0.7) 9.6 (1.1) 9.7 (1.1) <  0.0001
  1. aDifference to baseline at 24-month follow-up examination. HHS: Harris Hip Score, VAS: visual analogue scale