Results of the first World Health Organization international collaborative study of detection of Human Papillomavirus DNA.

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskrift

Abstract

Twenty-nine laboratories in 12 countries participated in a study to assess the performance of various human
papillomavirus (HPV) detection assays through the use of a recombinant HPV DNA standard reagent panel.
The panel was designed by a group of HPV experts, and samples were prepared and distributed by the World
Health Organization International Laboratory for Standards and Biologicals in The Netherlands. Each panel
consisted of 24 coded samples including a dilution series for HPV types 16 and 18, alone or in combination with
five other high-risk (HR) HPV types including HPV types 31, 33, 35, 45, and 52, the low-risk HPV type 6, and
a negative control. Qualitative assays were generally consistent across laboratories, and most invalid results
reflected a lack of HPV test sensitivity. The combined data sets had a proficiency for HPV 16 of 62.5% (15/24)
and for HPV 18 of 73.9% (17/23). HPV 31 was the least accurately detected by participating laboratories.
Approximately half of participating laboratories failed to detect high concentrations of HPV 31 and, to a lesser
extent, to detect HPV types 35, 52, and 6. The panel sample materials offer a source of renewable and
reproducible material that could be used in the future development of international standard reagents for
calibration of HPV DNA assays and kits.

Detaljer

Författare
  • W G V Quint
  • S Pagliusi
  • N Lelie
  • E M de Villiers
  • C M Wheeler
  • Joakim Dillner
  • World Health Organization Human Papillomavirus DNA international collaborative study group. Human Papillomavirus DNA international collaborative study group.
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Mikrobiologi inom det medicinska området
Originalspråkengelska
Sidor (från-till)571-579
TidskriftJournal of Clinical Microbiology
Volym44
Utgåva nummer2
StatusPublished - 2006
PublikationskategoriForskning
Peer review utfördJa