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。
Secondary endpoints included changes from baseline in total daily "off" time; total scores of UPDRS Parts I, II, and IV; and Modified Hoehn and Yahr Scale score.
相对于试验初期次要终末点的改变包括每日“药物无作用”时间，UPDRSI，II，IV部分的总评分以及修正的Hoehn和Yahr的量表评分。
Secondary endpoints included changes from baseline in total daily "off" time; total scores of UPDRS Parts I, II, and IV; and Modified Hoehn and Yahr Scale score.
相对于试验初期次要终末点的改变包括每日“药物无作用”时间，UPDRSI，II，IV部分的总评分以及修正的Hoehn和Yahr的量表评分。
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