A Prediction Model for Functional Recovery After Stroke

뇌졸중 환자의 기능회복에 대한 예측모델

  • Won, Jong-Im (Dept. of physical Therapy, College of Alternative Medicine, Jeonju University) ;
  • Lee, Mi-Young (Dept. of physical Medicine and Rehabilitation, Ajou University Hospital)
  • 원종임 (전주대학교 대체의학대학 물리치료학과) ;
  • 이미영 (아주대학병원 재활의학과)
  • Received : 2010.07.14
  • Accepted : 2010.08.16
  • Published : 2010.09.17

Abstract

Mortality rates from stroke have been declining. Because of this, more people are living with residual disability. Rehabilitation plays an important role in functional recovery of stroke survivors. In stroke rehabilitation, early prediction of the obtainable level of functional recovery is desirable to deliver efficient care, set realistic goals, and provide appropriate discharge planning. The purpose of this study was to identify predictors of functional outcome after stroke using inpatient rehabilitation as measured by Functional Independence Measure (FIM) total scores. Correlation and stepwise multiple regression analyses were performed on data collected retrospectively from two-hundred thirty-five patients. More than moderate correlation was found between FIM total scores at the time of hospital admission and FIM total scores at the time of discharge from the hospital. Significant predictors of FIM at the time of discharge were FIM total scores at the time of hospital admission, age, and onset-admission interval. The equation was as follows: expected discharge FIM total score = $76.12+.62{\times}$(admission FIM total score)-$.38{\times}(age)-.15{\times}$(onset-admission interval). These findings suggest that FIM total scores at the time of hospital admission, age, and onset-admission interval are important determinants of functional outcome.

Keywords

References

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