Comparison of Throat Washings, Nasopharyngeal Swabs and Oropharyngeal Swabs for Detection of SARS-CoV-2.

Comparison of Throat Washings, Nasopharyngeal Swabs and Oropharyngeal Swabs for Detection of SARS-CoV-2.
复制标题

喉水清洗,鼻咽拭子和口咽拭子的比较,用于检测SARS-COV-2。

DOI:
10.3390/v13040653
复制
发表时间:
2021-04-10
期刊:
Viruses
影响因子:
--
通讯作者:
Wenzel JJ
Wenzel JJ
中科院分区:
其他
文献类型:
--
作者:
Hitzenbichler F;Bauernfeind S;Salzberger B;Schmidt B;Wenzel JJ

文献摘要

参考文献

被引文献

相似文献

通过逆转录定量实时PCR(RT-qPCR)从呼吸道标本中检测严重急性呼吸综合征冠状病毒2型(SARS-CoV-2)RNA。本研究比较了咽喉冲洗液(TW)、鼻咽拭子(NS)和口咽拭子(OS)。通过RT-qPCR绝对定量分析了来自34例确诊为SARS-CoV-2感染的成人患者的共102份样本。中位浓度和诊断灵敏度分别为拷贝/mL、85%(NS)、79%(OS)和85%(TW)。NS和TW之间的浓度差异显著(P = 0.019)。唾液(SA)可从21例患者(中位数)。OS和TW可考虑用于SARS-CoV-2诊断,尽管浓度略低。
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) RNA is detected by reverse-transcription quantitative real-time PCR (RT-qPCR) from respiratory specimens. This study compares throat washings (TW), nasopharyngeal swabs (NS) and oropharyngeal swabs (OS). A total of 102 samples from 34 adult patients with confirmed SARS-CoV-2 infection were analysed by RT-qPCR with absolute quantification. The median concentrations and diagnostic sensitivities were copies/mL, 85% (NS), , 79% (OS) and , 85% (TW). Concentration differences were significant between NS and TW (P = 0.019). Saliva (SA) was available from 21 patients (median ). OS and TW can be considered for SARS-CoV-2 diagnostics, although with slightly lower concentrations.
DOI: 10.1373/clinchem.2009.136192
发表时间: 2009-12-01
期刊: CLINICAL CHEMISTRY
影响因子: 9.3
作者:
Wenzel, Juergen J.;Walch, Heiko;Reischl, Udo
通讯作者: Reischl, Udo
DOI: 10.1093/cid/ciaa848
发表时间: 2021-03-15
影响因子: 11.8
作者:
Jamal, Alainna J.;Mozafarihashjin, Mohammad;Mubareka, Samira
通讯作者: Mubareka, Samira
DOI: 10.1016/0021-9681(87)90171-8
发表时间: 1987-01-01
期刊: JOURNAL OF CHRONIC DISEASES
影响因子: --
作者:
CHARLSON, ME;POMPEI, P;MACKENZIE, CR
通讯作者: MACKENZIE, CR
DOI: 10.1038/s41467-020-19057-5
发表时间: 2020-10-30
影响因子: 16.6
作者:
Fajnzylber J;Regan J;Coxen K;Corry H;Wong C;Rosenthal A;Worrall D;Giguel F;Piechocka-Trocha A;Atyeo C;Fischinger S;Chan A;Flaherty KT;Hall K;Dougan M;Ryan ET;Gillespie E;Chishti R;Li Y;Jilg N;Hanidziar D;Baron RM;Baden L;Tsibris AM;Armstrong KA;Kuritzkes DR;Alter G;Walker BD;Yu X;Li JZ;Massachusetts Consortium for Pathogen Readiness
通讯作者: Massachusetts Consortium for Pathogen Readiness
DOI: 10.1186/s12866-021-02087-4
发表时间: 2021-01-22
期刊: BMC microbiology
影响因子: 4.2
作者:
Desmet T;Paepe P;Boelens J;Coorevits L;Padalko E;Vandendriessche S;Leroux-Roels I;Aerssens A;Callens S;Braeckel EV;Malfait T;Vermassen F;Verhasselt B
通讯作者: Verhasselt B