메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
Dae Ho Gong (Seoul Clinical Laboratories) Seung Hyeon Kim (Seoul Clinical Laboratories) Hee-Jeong Kim (Seoul Clinical Laboratories) Anna Lee (Seoul Clinical Laboratories) Mi-Soon Han (Myeongin Medical Foundation)
저널정보
대한임상검사정도관리협회 Journal of Laboratory Medicine And Quality Assurance Laboratory Medicine and Quality Assurance 제44권 제1호
발행연도
2022.3
수록면
40 - 47 (8page)
DOI
10.15263/jlmqa.2022.44.1.40

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Background: Current infections are frequently diagnosed based on positive immunoglobulin (Ig) M results, although false positivity can occur. We evaluated cross-reactivity among infectious antibody (Ab) assays. Methods: A total of 167 positive sera were collected for: rubella IgM and IgG, cytomegalovirus (CMV) IgM and IgG, Toxoplasma gondii (Toxo) IgG, human immunodeficiency virus (HIV) antigen (Ag)/Ab, hepatitis A virus (HAV) IgM and IgG, hepatitis C virus (HCV) Ab, herpes simplex virus (HSV) IgM and IgG, Epstein-Barr virus viral capsid Ag IgM, hepatitis B core (HBc) IgM, hepatitis B e Ab, and severe acute respiratory syndrome coronavirus 2 total Ab, Treponema pallidum IgM (each n=10) and Toxo IgM (n=7). All sera were tested with seven assays in duplicate: Architect rubella IgM, CMV IgM, Toxo IgM, HIV Ag/Ab, HAV IgM, anti-HCV (Abbott Laboratories, USA), and Elecsys HBc IgM (Roche Diagnostics GmbH, Germany). Additionally, sera showing repeatedly reactive were evaluated by following supplemental testing: Elecsys Toxo IgM, HIV Duo and HAV IgM, VIDAS rubella IgM and CMV IgM (bioMerieux SA, France); LIAISON XL CMV IgM (DiaSorin S.p.A., Italy); and HCV blot 3.0 (MP Diagnostics Inc., Philippines). Results: Except Elecsys HBc IgM, six assays showed reactive for several sera, including other infectious Abs. Upon supplemental testing, Architect rubella IgM, CMV IgM, and anti-HCV showed reactive or gray zone for two sera with HSV IgM (κ=0.903), eight to fifteen with various Abs (κ=0.607?0.814), and one with HAV IgG (κ=0.960), respectively. Conclusions: Architect rubella IgM, CMV IgM, and anti-HCV showed crossreactivity with reactive sera to other infectious Abs. Considering crossreactivity of Ab assays with other pre-existing infectious Abs, infectious Ab results should be carefully interpreted.

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0