Comparison between Saliva and Nasopharyngeal Swab Specimens for Detection of Respiratory Viruses by Multiplex Reverse Transcription-PCR
DC Field | Value | Language |
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dc.contributor.author | Kim, Young-gon | - |
dc.contributor.author | Yun, Seung Gyu | - |
dc.contributor.author | Kim, Min Young | - |
dc.contributor.author | Park, Kwisung | - |
dc.contributor.author | Cho, Chi Hyun | - |
dc.contributor.author | Yoon, Soo Young | - |
dc.contributor.author | Nam, Myung Hyun | - |
dc.contributor.author | Lee, Chang Kyu | - |
dc.contributor.author | Cho, Yun-Jung | - |
dc.contributor.author | Lim, Chae Seung | - |
dc.date.available | 2020-11-02T09:41:16Z | - |
dc.date.issued | 2017-01 | - |
dc.identifier.issn | 0095-1137 | - |
dc.identifier.issn | 1098-660X | - |
dc.identifier.uri | https://scholarworks.korea.ac.kr/kumedicine/handle/2020.sw.kumedicine/5400 | - |
dc.description.abstract | Nasopharyngeal swabs (NPSs) are being widely used as specimens for multiplex real-time reverse transcription (RT)-PCR for respiratory virus detection. However, it remains unclear whether NPS specimens are optimal for all viruses targeted by multiplex RT-PCR. In addition, the procedure to obtain NPS specimens causes coughing in most patients, which possibly increases the risk of nosocomial spread of viruses. In this study, paired NPS and saliva specimens were collected from 236 adult male patients with suspected acute respiratory illnesses. Specimens were tested for 16 respiratory viruses by multiplex real-time RT-PCR. Among the specimens collected from the 236 patients, at least 1 respiratory virus was detected in 183 NPS specimens (77.5%) and 180 saliva specimens (76.3%). The rates of detection of respiratory viruses were comparable for NPS and saliva specimens (P = 0.766). Nine virus species and 349 viruses were isolated, 256 from NPS specimens and 273 from saliva specimens (P = 0.1574). Adenovirus was detected more frequently in saliva samples (P = 0.0001), whereas influenza virus type A and human rhinovirus were detected more frequently in NPS specimens (P = 0.0001 and P = 0.0289, respectively). The possibility of false-positive adenovirus detection from saliva samples was excluded by direct sequencing. In conclusion, neither of the sampling methods was consistently more sensitive than the other. We suggest that these cost-effective methods for detecting respiratory viruses in mixed NPS-saliva specimens might be valuable for future studies. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER SOC MICROBIOLOGY | - |
dc.title | Comparison between Saliva and Nasopharyngeal Swab Specimens for Detection of Respiratory Viruses by Multiplex Reverse Transcription-PCR | - |
dc.type | Article | - |
dc.publisher.location | 미국 | - |
dc.identifier.doi | 10.1128/JCM.01704-16 | - |
dc.identifier.scopusid | 2-s2.0-85008315308 | - |
dc.identifier.wosid | 000391966600027 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CLINICAL MICROBIOLOGY, v.55, no.1, pp 226 - 233 | - |
dc.citation.title | JOURNAL OF CLINICAL MICROBIOLOGY | - |
dc.citation.volume | 55 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 226 | - |
dc.citation.endPage | 233 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Microbiology | - |
dc.relation.journalWebOfScienceCategory | Microbiology | - |
dc.subject.keywordPlus | OBSERVER AGREEMENT | - |
dc.subject.keywordPlus | FLOCKED SWABS | - |
dc.subject.keywordPlus | SEEPLEX RV15 | - |
dc.subject.keywordPlus | HEXON GENE | - |
dc.subject.keywordPlus | II RV16 | - |
dc.subject.keywordPlus | TECHNOLOGY | - |
dc.subject.keywordPlus | INFLUENZA | - |
dc.subject.keywordPlus | CHILDREN | - |
dc.subject.keywordPlus | CULTURE | - |
dc.subject.keywordPlus | ILLNESS | - |
dc.subject.keywordAuthor | saliva | - |
dc.subject.keywordAuthor | respiratory virus | - |
dc.subject.keywordAuthor | RT-PCR | - |
dc.subject.keywordAuthor | nasopharyngeal swab | - |
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