Hyperglycaemia at admission has been demonstrated to exacerbate the outcomes of coronavirus disease 2019 (COVID-19) but a meta-analysis is lacking to further confirm this hypothesis. The purpose of this meta-analysis was to summarize the evidence on the association between hyperglycaemia at admission and the development of COVID-19.

中文翻译：

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入院时高血糖是COVID-19患者死亡率和严重/严重并发症的有力预测指标：一项荟萃分析。

已证明入院时的高血糖会加剧冠状病毒病2019（COVID-19）的结果，但缺乏荟萃分析来进一步证实这一假设。这项荟萃分析的目的是总结入院时高血糖与COVID-19发生之间相关性的证据。