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Table 2 Marginal- and subarticular osteophytes

From: Histomorphometric case-control study of subarticular osteophytes in patients with osteoarthritis of the hip

  Control (n = 25) Osteoarthritis (n = 25) P-Value
Marginal osteophytes
 Prevalence of participants with marginal osteophytes, n (%) 7 (28) 25 (100) <  0.001
 Profile number of marginal osteophytes, number 16 133 <  0.001
 Marginal osteophytes, median profile number (IQR) 0 (0 to 1) 5 (5 to 6) <  0.001
Subarticular osteophytes
 Prevalence of participants with subarticular osteophytes, n (%) 14 (56%) 21 (84%) <  0.001
 Profile number of subarticular osteophytes, number 26 82 0.014
 Subarticular osteophytes, median profile number (IQR) 3 (2 to 4) 5 (5 to 6) <  0.001
  1. IQR Interquartile range