严重急性呼吸综合征冠状病毒 2 (SARS-CoV-2) 基因循环阈值的时间、空间和流行病学关系：实用双向观察。
Temporal, Spatial, and Epidemiologic Relationships of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Gene Cycle Thresholds: A Pragmatic Ambi-directional Observation.
机构信息
Medicine Department, Rochester Regional Health, Rochester, New York, USA.
Quality Department, Rochester Regional Health, Rochester, New York, USA.
出版信息
Clin Infect Dis. 2021 Nov 2;73(9):e3133-e3135. doi: 10.1093/cid/ciaa1248.
Abstract
Prospective serial sampling of 70 patients revealed clinically relevant cycle thresholds (Ct) occurring 9, 26, and 36 days after symptom onset. Race, gender, and corticosteroids apparently did not influence RNA positivity. In a retrospective analysis of 180 patients, initial Ct did not correlate with requirements for admission or intensive care.
摘要
前瞻性连续采集 70 例患者样本，结果显示在症状出现后 9、26 和 36 天出现了有临床意义的 Ct 值。种族、性别和皮质类固醇似乎并不影响 RNA 阳性率。在对 180 例患者的回顾性分析中，初始 Ct 值与住院或重症监护的需求无相关性。
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