| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2024-12-09 |
| タイトル |
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|
タイトル |
External quality control survey on identification of microorganisms using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Sogawa, Kazuyuki
Fujinaga, Azumi
Okumura, Hajime
Kiyosuke, Makiko
Murata, Syota
Kusaba, Koji
Uechi, Kohei
Horiuchi, Kazuki
Yasuda, Kazunari
Murakami, Masami
Nakayama, Tomohiro
|
| Abstract |
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内容記述タイプ |
Abstract |
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内容記述 |
Abstract: Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry（ MALDI-TOF MS） is a bacterial typing tool that was approved as a medical device in 2011. However, external accuracy control examination of bacterial typing using mass spectrometry is still only performed on a small scale. In this study, E. faecium and S. maltophilia were selected and tested according to established procedures using Score Values at 228 institutions. The Score Values for MALDI Biotyper were 2.43±0.08 for E. faecium and 2.38±0.08 for S. maltophilia; and those for VITEK MS/PRIME were 99.9±0.0 for E. faecium and S. maltophilia. These results suggest that it is useful to evaluate external accuracy control with Score Values using the procedures we have developed. |
|
言語 |
en |
| 書誌情報 |
Journal of microorganism control
巻 29,
号 1,
p. 49-53,
発行日 2024
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| 出版者 |
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|
出版者 |
The Society for Antibacterial and Antifungal Agents, Japan |
| DOI |
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|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.4265/jmc.29.1_49 |
| 著者版フラグ |
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出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 査読 |
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|
内容記述タイプ |
Other |
|
内容記述 |
査読あり |
29_49.pdf (164 KB)
