Journal of Clinical Microbiology, November 2006, p. 3915-3917, Vol. 44, No. 11
0095-1137/06/$08.00+0 doi:10.1128/JCM.01305-06
Copyright © 2006, American Society for Microbiology. All Rights Reserved.
Pilot Study of a Commercialized Human Papillomavirus (HPV) Genotyping Assay: Comparison of HPV Risk Group to Cytology and Histology
Philip E. Castle,1*
Mark Sadorra,2
Francisco Garcia,3
E. Blair Holladay,4 and
Janet Kornegay2
Division of Cancer Epidemiology, National Cancer Institute, NIH, DHHS, Bethesda, Maryland,1
Roche Molecular Systems, Alameda, California,2
University of Arizona Health Sciences Center, Tucson, Arizona,3
Medical University of South Carolina, Charleston, South Carolina4
Received 26 June 2006/
Returned for modification 8 August 2006/
Accepted 30 August 2006
We evaluated a commercialized PCR assay, Linear Array, that detects 37 human papillomavirus (HPV) genotypes, using a sample of liquid cytology specimens (n = 534). We found a strong association of an increasing level of HPV risk (HPV type 16 [HPV16] > HPV18 > other carcinogenic types > noncarcinogenic types > negative specimens) with increasing severities of cytologic interpretations (PTrend < 0.0005) and histologic diagnoses (PTrend < 0.0005).
* Corresponding author. Mailing address: Division of Cancer Epidemiology and Genetics, National Cancer Institute, 6120 Executive Blvd., Room 5123, EPS MSC 7234, Bethesda, MD 20892-7234. Phone: (301) 435-3976. Fax: (301) 402-0916. E-mail: castlep{at}mail.nih.gov.
Published ahead of print on 13 September 2006.
Journal of Clinical Microbiology, November 2006, p. 3915-3917, Vol. 44, No. 11
0095-1137/06/$08.00+0 doi:10.1128/JCM.01305-06
Copyright © 2006, American Society for Microbiology. All Rights Reserved.
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Copyright © 2006 by the American Society for Microbiology. All rights reserved.