Objective: to compare the ability of early warning score (EWS) and modified early warning score (MEWS) to predict the mortality of admissions from emergency department.
目的:比较早期预警评分(ews)和改良早期预警评分(MEWS)预测急诊住院患者死亡风险的能力。
The primary outcome measure was the score on the modified Rankin scale (mRS) at 1 year dichotomised between favourable (0-4) and unfavourable (5 and death) outcome.
初步的测量指标是1年内的改良Rankin指数,分为有利(0-4)和不利(5和死亡)两部分。
Risk factors and modified Rankin Scale score (mRS) and the mortality were compared in the two groups.
比较两组患者的发病危险因素、出院时改良Rankin量表评分及病死率。
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