title: Length of hospital stay in patients with spinal cord injury.
abstract: OBJECTIVE
  To provide the latest statistics about the length of hospital stay (LOS) and the number of hospitals where the patient was admitted (NHA) for patients with spinal cord injury (SCI) and to investigate the correlated demographic characteristics.
  
  
  METHODS
  In total, 277 patients with SCI who were members of the Korea Spinal Cord Injury Association were included in the analysis. The survey was conducted by self-completed questionnaires to collect data on LOS, NHA, and demographic variables.
  
  
  RESULTS
  Mean LOS was 13.5±9.7 months and the mean NHA was 2.7±1.4. Patients who suffered from SCI by traffic accidents showed a longer LOS and larger NHA than those with other causes. The mean LOS for patients with traumatic SCI was longer than that whose cause of injury was disease. Patients discharged in the 2000s had a longer LOS and a larger NHA than those discharged earlier. Other factors such as gender, age at the time of injury, neurological category, and ambulation capability did not result in a significant difference in either LOS or NHA.
  
  
  CONCLUSIONS
  The mean LOS of domestic patients with SCI was longer than the values reported in foreign studies. Interestingly, neither neurological category nor functional status were related to LOS. These findings suggest that other factors such as socio-psychological factors, other than the medical state of the patient, have an effect on the LOS of patients with SCI in Korea.
authors.affiliation: Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seongnam 463-707, Korea.
authors.forename: Hye Jin
authors.initials: HJ
authors.lastname: Jang
authors.forename: Jieung
authors.initials: J
authors.lastname: Park
authors.forename: Hyung-Ik
authors.initials: HI
authors.lastname: Shin