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Table 2 Comparison of AOFAS Scores between Group S and Group P

From: Comparison of outcomes according to fixation technique following the modified Ludloff osteotomy for hallux valgus in patients with rheumatoid arthritis

  Group S Group P p value
Preoperative total score [mean (SD)] 45.9 (12.7) 46.8 (12.4) 0.861
 Pain subscale 18.7 (8.3) 20.0 (8.9) 0.626
 Function subscale 24.8 (5.7) 24.8 (5.8) 0.770
 Alignment subscale 2.1 (3.7) 1.5 (3.2) 0.711
Final follow-up total score [mean (SD)] 74.7 (17.9) 83.7 (10.4) 0.096
 Pain subscale 31.3 (10.6) 32.5 (5.7) 0.892
 Function subscale 36.6 (6.2) 38.8 (4.2) 0.281
 Alignment subscale 6.8 (4.9) 12.4 (3.5) 0.004*
p-value a < 0.001* < 0.001*  
  1. *Significant difference
  2. p-valuesa were estimated by comparing preoperative total score values and total score values at the final follow-up