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Table 1 Patient characteristics and clinical data measured 15 months after injury (n = 186)

From: Psychometric properties of questionnaires evaluating health-related quality of life and functional status in polytrauma patients with lower extremity injury

Gender n (%)   
  Male 139 (74.7)
  Female 47 (25.3)
Age (years), mean ± SD (range) 38.4 ± 17.1 (17-87)
ISS mean ± SD (range) 24.5 ± 10.8 (16-66)
  Missing 1  
Number of Surgery mean ± SD (range) 2.6 ± 3.4 (0-32)
  Missing 3  
Length of stay (days), mean ± SD (range)   
  Intensive Care Unit 6.7 ± 14.2 (0-123)
  Hospital 27.9 ± 24.2 (1-153)
Discharge destination n (%)   
  Home 126 (67.7)
  Rehabilitation Institution or Care Home 60 (32.3)
Co-morbidity n (%)   
  None 91 (48.9)
  One or more 92 (49.5)
  Missing 3  
Pain 1mean ± SD (range) 3.0 ± 1.3 (1-6)
  1. * n = number; SD = standard deviation; ISS = Injury Severity Score.
  2. 1 Pain, range 1 - 6 (1 indicating no pain, 6 indicating extreme pain).