Predictors of functional outcome of patients in neurological intensive care unit
- Authors
- Kim, Yerim; Kwon, Seok-Beom; Park, Hyun-Ju; Kim, Min-Ji; Hong, Seong-Sook; Kang, Suk Yun; Jung, San; Hwang, Sung-Hee
- Issue Date
- Sep-2012
- Publisher
- ASEAN Neurological Association
- Citation
- Neurology Asia, v.17, no.3, pp 219 - 225
- Pages
- 7
- Journal Title
- Neurology Asia
- Volume
- 17
- Number
- 3
- Start Page
- 219
- End Page
- 225
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/14875
- ISSN
- 1823-6138
- Abstract
- Background: Little is known regarding the functional outcome and quality of life of neuro-ICU survivors. In Korea, the neuro-ICU concept was introduced relatively late and data about long term outcome and predictors concerning functional outcome is scarce. The main objective of this study was to analyze functional outcome and mortality, and to determine prognostic predictors for the outcome in patients admitted to Korean neuro-ICUs. Methods: Consecutive adult (>= 15-years-of-age) patients admitted to a neuro-ICU due to various causes including ischemic or hemorrhagic stroke, and other neurological or neurosurgical problems such as traumatic brain injury, seizure, or drug intoxication during an 18-month period from July 2008 through December 2009 were included. Demographic and clinical variables were compared between groups stratified based on 6-month modified Rankin scale score. Results: Of 555 patients, there were significant differences in age (P=0.013), sex (P=0.02), hospital stay (P<0.01), neuro-ICU stay (P<0.01), admission diagnosis (P=0.001), intubation (P<0.01), mechanical ventilation (P<0.01), tracheostomy (P<0.01), comorbid conditions such as atrial fibrillation (P<0.01), cardiac complication (P<0.01) and pulmonary complication (P<0.01), a high Therapeutic Intervention Scoring System (TISS-28) score (P<0.01), and a high Acute Physiology and chronic health evaluation (APACHE) II score (P<0.01) between favorable and unfavorable outcome groups. The overall mortality rate was 15.0% (n=83). In multivariable logistic regression analysis, age, sex, high TISS-28, high APACHE II score, intubation, and cardiac complication were independent predictors of unfavorable outcome. Conclusion: The identified predictors for functional outcomes in Korean neuro-ICU patients will be an important aid in diagnosing and treating neuro-ICU patients.
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Collections - College of Medicine > Department of Radiology > 1. Journal Articles
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