Table 1 Patient demographics and surgery-specific data.

From: Lower cortical thickness index does not correlate with increased surgical complications in proximal femoral fractures: a clinical and radiological study

Variable*

 

Age, years

82.4 ± 9.9, 50–99

Gender, n (%)

 Male

57 (25)

 Female

171 (75)

BMI

22.7 ± 4.1, 11.9–43

Affected side, n (%)

 Left

122 (54)

 Right

106 (46)

Fracture pattern, n (%)

 Trochanteric

99 (43)

  AO/OTA 31A1.2

28 (12)

  AO/OTA 31A1.3

22 (9)

  AO/OTA 31A2.2

41 (18)

  AO/OTA 31A2.3

8 (4)

 Femoral neck

129 (57)

  AO/OTA 31B1.1

27 (12)

  AO/OTA 31B1.2

12 (5)

  AO/OTA 31B2.1

84 (37)

  AO/OTA 31B2.2

2 (1)

  AO/OTA 31B3

4 (2)

ASA

 1

1 (1)

 2

56 (25)

 3

154 (67)

 4

18 (8)

  1. SD standard deviation, ASA American Society of Anaesthesiologists, AO/OTA Arbeitsgemeinschaft für Osteosynthesen/American Trauma Association.
  2. *If not stated different, data are presented as mean ± standard deviation, range.
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