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Table 1 Patient characteristics

From: Diagnostic value of platelet indices in infected nonunion: a retrospective study

 

Group A (n = 96)

Group B (n = 201)

P

Age, year, mean ± SD

47.2 ± 14.8

45.4 ± 13.6

0.277*

Number of women

16/80 (16.7%)

54/147 (26.9%)

0.058†

BMI, kg/m2, mean ± SD)

24.4 ± 2.3

24.7 ± 2.9

0.751*

Location (upper limb)

9/87 (10.3%)

29/172 (14.4%)

0.267†

  1. Group A = infected nonunion; Group B = aseptic nonunion
  2. BMI = body mass index; SD = standard deviation
  3. *Independent-samples t-test
  4. † Chi-squared test (linear by linear)
  5. P < 0.05 indicates statistical significance
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X