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Cited 10 time in webofscience Cited 14 time in scopus
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Comparison of Human Papillomavirus Detection and Typing by Hybrid Capture 2, Linear Array, DNA Chip, and Cycle Sequencing in Cervical Swab Samples

Authors
Lee, Jae KwanKim, Mi KyungSong, Seung HunHong, Jin HwaMin, Kyung JinKim, Jae HoonSong, Eun-SeopLee, JungpilLee, Jong-MinHur, Soo-Young
Issue Date
Feb-2009
Publisher
LIPPINCOTT WILLIAMS & WILKINS
Keywords
HPV DNA test; Cycle sequencing; Linear Array; HPV DNA chip; Hybrid Capture II
Citation
INTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCER, v.19, no.2, pp 266 - 272
Pages
7
Indexed
SCIE
SCOPUS
Journal Title
INTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCER
Volume
19
Number
2
Start Page
266
End Page
272
URI
https://scholarworks.korea.ac.kr/kumedicine/handle/2020.sw.kumedicine/16257
DOI
10.1111/IGC.0b013e31819bcd0a
ISSN
1048-891X
1525-1438
Abstract
Although the Hybrid Capture II (HC II) assay can detect 13 high-risk human papillomavirus (HPVs), it does not yield any genotype-specific information. We evaluated the performance of 4 HPV DNA tests, namely, HC II, Linear Array (LA), DNA chip, and cycle sequencing for their capacity to detect the presence of high-risk HPV DNA and HPV-associated cervical lesions. Seventy-six women who were referred to the colposcopy clinic for abnormal cytology were enrolled. The women were examined using liquid-based cytology, colposcopy-directed biopsy, and HPV DNA tests. After DNA extraction from a single sample, HPV DNA tests were performed by all 4 methods on the same specimen. The LA test has higher HPV-positive rates than HC II for cervical intraepithelial neoplasia 1 (83.3% vs 61.1%; P < 0.01) and for cervical intraepithelial neoplasia H and more severe lesions (100.0% vs 80.0%; P < 0.01). The concordance between the DNA chip and LA tests was 89.5%, confirming substantial agreement (kappa coefficient = 0.73), and the concordance between HC II and the DNA chip was 80.3%, also showing substantial agreement (kappa coefficient = 0.738). The concordance for 15 high-risk HPV genotypes between LA and sequencing was 82.5% with a kappa value of 0.536. Furthermore, the LA test was more sensitive in the detection of high-grade cervical lesions than HC II (100% vs 92.3%, P < 0.01). The LA test showed superior sensitivity in the detection of clinically relevant HPV infections and has proven to be an accurate tool for identifying individual HPV types, especially in cases of multiple HPV infections.
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Lee, Jae Kwan
Guro Hospital (Department of Obstetrics and Gynecology, Guro Hospital)
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