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Table 4 Patients reported outcomes

From: Computer-assisted preoperative planning improves the learning curve of PFNA-II in the treatment of intertrochanteric femoral fractures

 

Group A (n = 45)

Group B (n = 48)

P value

Follow-up time (mon)

18.00 (15.00, 21.00)

19.00 (18.00, 21.00)

0.229

Fracture healing time(w)

18.00 (15.50, 19.00)

18.00 (16.00, 20.00)

0.317

Harris score

 31-A1

86.67 ± 2.50

88.83 ± 3.95

0.167

 31-A2

89.57 ± 2.65

86.82 ± 2.83

0.010*

 31-A3

88.29 ± 3.92

87.63 ± 2.53

0.512

 total

88.64 ± 2.79

87.60 ± 3.02

0.088

  1. Data are mean ± SD or median (25% quartile, 75% quartile)
  2. *significant difference (P < 0.05)
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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