| Full text | |
| Author(s): |
Lorenzi, Adriana Tarla
[1, 2]
;
Fregnani, Jose Humberto
[1, 3]
;
Villa, Luisa Lina
[4, 5]
;
Sichero, Laura
[4]
;
Nunes, Emily Montosa
[4]
;
Longatto-Filho, Adhemar
[6, 1, 7, 8]
Total Authors: 6
|
| Affiliation: | [1] Barretos Canc Hosp, Pio XII Fdn, Mol Oncol Res Ctr, Teaching & Res Inst, Barretos - Brazil
[2] Alfredo Nasser Fac UNIFAN, Fac Med, Goiania, Go - Brazil
[3] AC Camargo Canc Ctr, Educ, Sao Paulo, SP - Brazil
[4] ICESP, Ctr Translat Res Oncol, Mol Biol Lab, Sao Paulo, SP - Brazil
[5] Univ Sao Paulo, Sch Med, Dept Radiol & Oncol, Sao Paulo, SP - Brazil
[6] Univ Sao Paulo, Fac Med, Dept Pathol, Med Lab Med Invest LIM 14, Sao Paulo, SP - Brazil
[7] Univ Minho, Sch Med, Res Inst Life & Hlth Sci ICVS, Braga - Portugal
[8] ICVS 3Bs Associated Lab Govt Portugal, Braga, Guimaraes - Portugal
Total Affiliations: 8
|
| Document type: | Journal article |
| Source: | PAPILLOMAVIRUS RESEARCH; v. 8, DEC 2019. |
| Web of Science Citations: | 0 |
| Abstract | |
Objectives: Genotyping HPV from samples tested positive to careHPV (TM) assay in rural and remote areas of Brazilian territory. Methods: A total of 5079 women were enrolled in an opportunistic screening from the Barretos Cancer Hospital, through mobile units or ambulatory unit. All careHPV (TM) hr-HPV positive samples were tested by a Luminex-based protocol in order to evaluate the HPV infecting types. Results: Positive hr-HPV results were obtained in 10.6% (536/5068) of women. Among these cases, HPV-56 and HPV-51 were the most common types detected in 32.3% and 31.4%, respectively. HPV-53 (20.5%), HPV-18 (18.5%), HPV-58 (17.6%), HPV-52 (16.0%) and HPV-16.6%) were the other most frequent types detected. These frequencies represent prevalences of 2.35%, 2.12%, 2.02%, 1.84% and 1.80% respectively, within the population studied. Regarding low-risk HPVs, HPV-6 was detected in 12.9% of the samples. The less frequent types (< 3%) were: HPV-70, HPV-11 and HPV-26. Conclusions: The most frequent types detected were: HPV-56, HPV-51, HPV-53, HPV-18, HPV-58, HPV-52 and HPV-16 according to decreasing rates. (AU) | |
| FAPESP's process: | 08/57889-1 - Institute of Science and Technology to study Diseases Associated with Papillomavirus |
| Grantee: | Luisa Lina Villa |
| Support Opportunities: | Research Projects - Thematic Grants |