住院病人在住院前和住院期间接触 SARS-CoV-2 后感染 SARS-CoV-2 的风险。

IF 3 4区医学 Q2 INFECTIOUS DISEASES

Infection Control and Hospital Epidemiology Pub Date : 2024-10-04 DOI:10.1017/ice.2024.136

Selina Ehrenzeller, Anna Agan, Chanu Rhee, Michael Klompas

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引用次数: 0

摘要

人们对住院病人接触 SARS-CoV-2 后的感染风险知之甚少。在 2020-2023 年期间，14 家医院的 11,997 名患者中，6.5% 的患者检测结果呈阳性（中位数为暴露后 3d）。欧米克隆与欧米克隆前暴露的阳性率分别为 6.7% 与 5.8%（P = 0.07），入院前与入院后暴露的阳性率分别为 7.6% 与 4.6%（P < 0.001）。

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Risk of SARS-CoV-2 infection in hospitalized patients following SARS-CoV-2 exposures before and during hospitalization.

Little is known regarding SARS-CoV-2 infection risk following SARS-CoV-2 exposures in hospitalized patients. Amongst 11,997 patients in 14 hospitals exposed 2020-2023, 6.5% tested positive (median 3d after exposure). Positivity rates were 6.7% vs 5.8% for Omicron vs pre-Omicron exposures (P = 0.07) and 7.6% vs 4.6% for exposures before vs after admission (P < 0.001).

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来源期刊

Infection Control and Hospital Epidemiology 医学-传染病学

CiteScore

6.40

自引率

6.70%

发文量

289

审稿时长

3-8 weeks

期刊介绍： Infection Control and Hospital Epidemiology provides original, peer-reviewed scientific articles for anyone involved with an infection control or epidemiology program in a hospital or healthcare facility. Written by infection control practitioners and epidemiologists and guided by an editorial board composed of the nation''s leaders in the field, ICHE provides a critical forum for this vital information.