A Research on Factors Influencing the Clinical Prognosis of Acute Stroke Patie.patients

Object: To search for the factors significantly influencing the clinical prognosis of acute stroke patients. Background: There are lack of prospective multivariate analysis research m acute stroke in the world. Method: We chose 17 factors possibly influencing the prognosis of acute patients, took Barthel′s Index at the end of 2 months after stroke onset and decreased percentage of neurological deficit scores (MESSS) between 72h after hospitalization and 2 months after onset as gold standard, to have a prospective, multivariate analysis research combined with univariate analysis. Results: Multivariate analysis of 106 acute stroke patients combined with univariate analysis showed the factors significantly influencing the clinical prognosis of acute stroke patients were: initial MESSS score、 age、 complication、 mass effect、 stroke location、 time of delay before emergency arrival (BDT). Time of delay after emergency arrival was not found to be a significant prognostic factor. Discussion: Barthel Index at the end of 1 month after stroke onset was strongly related to that at the end of 2 month after onset, as was the same with MESSS score. It showed there was no significant difference between 1 month and 2 months after stroke onset when we choose time interval in evaluating prognosis of acute stroke patients.Conclusion: BDT、 initial MESSS score、 age、 stroke location、 mass effect、 complication were important factors of acute stroke patients. Avoid the delay before emergency arrival after onset, prevent and treat complications after stroke, more carefully treat acute stroke patients with advanced age, advanced age, high initial MESSS scores and those with mass effect reported by CT, we can improve the outcome of stroke patients.