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Akbari E, Milani A, Seyedinkhorasani M, Bolhassani A. HPV co-infections with other pathogens in cancer development: A comprehensive review. J Med Virol 2023; 95:e29236. [PMID: 37997472 DOI: 10.1002/jmv.29236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/13/2023] [Accepted: 11/02/2023] [Indexed: 11/25/2023]
Abstract
High-risk human papillomaviruses (HR-HPVs) cause various malignancies in the anogenital and oropharyngeal regions. About 70% of cervical and oropharyngeal cancers are caused by HPV types 16 and 18. Notably, some viruses including herpes simplex virus, Epstein-Barr virus, and human immunodeficiency virus along with various bacteria often interact with HPV, potentially impacting its replication, persistence, and cancer progression. Thus, HPV infection can be significantly influenced by co-infecting agents that influence infection dynamics and disease progression. Bacterial co-infections (e.g., Chlamydia trachomatis) along with bacterial vaginosis-related species also interact with HPV in genital tract leading to viral persistence and disease outcomes. Co-infections involving HPV and diverse infectious agents have significant implications for disease transmission and clinical progression. This review explores multiple facets of HPV infection encompassing the co-infection dynamics with other pathogens, interaction with the human microbiome, and its role in disease development.
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Affiliation(s)
- Elahe Akbari
- Department of Hepatitis and AIDS, Pasteur Institute of Iran, Tehran, Iran
| | - Alireza Milani
- Department of Hepatitis and AIDS, Pasteur Institute of Iran, Tehran, Iran
| | | | - Azam Bolhassani
- Department of Hepatitis and AIDS, Pasteur Institute of Iran, Tehran, Iran
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Gozzini E, Radice D, Bottari F, Boveri S, Guerrieri ME, Preti EP, Spolti N, Ghioni M, Ferrari F, Iacobone AD. Human Papillomavirus Genotype Richness and the Biodiversity of Squamous and Glandular Cervical Dysplasias: A Cross-Sectional Study. Pathogens 2023; 12:1234. [PMID: 37887750 PMCID: PMC10610312 DOI: 10.3390/pathogens12101234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/25/2023] [Accepted: 10/06/2023] [Indexed: 10/28/2023] Open
Abstract
The impact of multiple infections on the risk of cervical lesions is a subject of ongoing debate. This study aims to explore whether the richness of HPV genotype infections and the biodiversity of squamous and glandular cervical dysplasias could influence the progression of precancerous lesions. We conducted a cross-sectional analysis involving 469 women who attended the Colposcopy Unit at the European Institute of Oncology in Milan, Italy, from December 2006 to December 2014. HPV type richness was measured as the number of different genotypes per patient. We calculated the associations between richness and age, as well as histologic grade, along with Simpson's biodiversity index for cervical dysplasias. We observed significant inverse relationships between the richness of high-risk (HR) genotypes and both age (p = 0.007) and histologic grade (p < 0.001). Furthermore, as the histologic grade increased, the mean biodiversity index of cervical dysplasias decreased, with exceptions noted in cases of normal histology and adenocarcinoma in situ. Different histologic grades formed five clusters with distinct mean ages and mean biodiversity indices. These findings suggest that HPV genotype richness and the biodiversity of cervical dysplasias may play a crucial role in predicting the risk of high-grade cervical lesions, enabling personalized management of precancers.
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Affiliation(s)
- Elisa Gozzini
- Department of Clinical and Experimental Sciences, University of Brescia, 25136 Brescia, Italy;
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.E.G.); (E.P.P.); (N.S.); (A.D.I.)
| | - Davide Radice
- Division of Epidemiology and Biostatistics, European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | - Fabio Bottari
- Division of Laboratory Medicine, European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | - Sara Boveri
- Laboratory of Biostatistics and Data Management, Scientific Directorate, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy;
| | - Maria Elena Guerrieri
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.E.G.); (E.P.P.); (N.S.); (A.D.I.)
| | - Eleonora Petra Preti
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.E.G.); (E.P.P.); (N.S.); (A.D.I.)
| | - Noemi Spolti
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.E.G.); (E.P.P.); (N.S.); (A.D.I.)
| | - Mariacristina Ghioni
- Division of Pathology, European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | - Federico Ferrari
- Department of Clinical and Experimental Sciences, University of Brescia, 25136 Brescia, Italy;
| | - Anna Daniela Iacobone
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (M.E.G.); (E.P.P.); (N.S.); (A.D.I.)
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Przybylski M, Pruski D, Wszołek K, de Mezer M, Żurawski J, Jach R, Millert-Kalińska S. Prevalence of HPV and Assessing Type-Specific HPV Testing in Cervical High-Grade Squamous Intraepithelial Lesions in Poland. Pathogens 2023; 12:350. [PMID: 36839622 PMCID: PMC9963087 DOI: 10.3390/pathogens12020350] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/09/2023] [Accepted: 02/17/2023] [Indexed: 02/22/2023] Open
Abstract
The prevalence and distribution of oncogenic human papillomavirus (HPV) genotypes in women who underwent screening for cervical cancer in the Wielkopolska region, Poland, were assessed, and the correlation of genotypes with the histological results was evaluated. Cervical samples were collected from 2969 women for cervical cancer screening. Participants were screened by liquid-based cytology and HPV genotyping (n = 1654) and referred to colposcopy and punch biopsy (n = 616) if recommended. HPV genotypes 16, 31, 52, 66, 53, and 51 are the most frequent types in the studied population. Genotypes 16 and 31 account for nearly one-fifth of the infections of diagnosed HPV infections. HPV 16, 31, and 52 are found in nearly 80% of premalignant HSIL lesions (CIN 2 and CIN 3). That leads to the conclusion that vaccination programs should cover as many types of HPV as possible and shows the urgent need to vaccinate the Polish population with a 9-valent vaccine.
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Affiliation(s)
- Marcin Przybylski
- Gynecology Specialised Practise, 60-682 Poznań, Poland
- Department of Obstetrics and Gynecology, District Public Hospital in Poznan, 60-479 Poznań, Poland
| | - Dominik Pruski
- Department of Obstetrics and Gynecology, District Public Hospital in Poznan, 60-479 Poznań, Poland
- Gynecology Specialised Practise, 60-408 Poznań, Poland
| | - Katarzyna Wszołek
- Department of Maternal and Child Health, Poznan University of Medical Sciences, 60-535 Poznan, Poland
| | - Mateusz de Mezer
- Department of Immunobiology, Poznan University of Medical Sciences, 60-806 Poznań, Poland
| | - Jakub Żurawski
- Department of Immunobiology, Poznan University of Medical Sciences, 60-806 Poznań, Poland
| | - Robert Jach
- Department of Gynecological Endocrinology, Jagiellonian University Medical College, 31-008 Cracow, Poland
| | - Sonja Millert-Kalińska
- Department of Obstetrics and Gynecology, District Public Hospital in Poznan, 60-479 Poznań, Poland
- Doctoral School, Poznan University of Medical Sciences, 61-701 Poznań, Poland
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Iacobone AD, Radice D, Sandri MT, Preti EP, Guerrieri ME, Vidal Urbinati AM, Pino I, Franchi D, Passerini R, Bottari F. Human Papillomavirus Same Genotype Persistence and Risk of Cervical Intraepithelial Neoplasia2+ Recurrence. Cancers (Basel) 2021; 13:cancers13153664. [PMID: 34359566 PMCID: PMC8345074 DOI: 10.3390/cancers13153664] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/17/2021] [Accepted: 07/18/2021] [Indexed: 12/25/2022] Open
Abstract
Simple Summary Women diagnosed with cervical intraepithelial neoplasia grade 2 or worse (CIN2+) and treated by excisional procedures remain at high risk for recurrence over time. “Treatment failure” has been reported in up to 23% of women within two years after treatment. The aim of this study was to investigate the impact of HPV same genotype persistence on CIN2+ recurrence. Our findings confirm that HPV same genotype persistence has 30-fold increased odds of developing CIN2+ recurrence (p < 0.001), whereas histological grade, glandular crypt involvement, and margin status are not significantly related with treatment failure. Persistence of multiple genotypes and of HPV 16/18 with or without other HR genotypes show a significant impact on relapse free survival. HPV genotyping as “test-of-cure” enables a personalized risk-based management, by identifying women at higher risk of relapse who need intensive follow-up and avoiding risk of over-treatment in women with new HPV genotype infection after surgery. Abstract To evaluate the significance of HPV persistence as a predictor for the development of CIN2+ recurrence and the impact of multiple genotypes and of HPV 16/18 on recurrence risk. A prospective cohort observational study was carried out at the European Institute of Oncology, Milan, Italy, from December 2006 to December 2014. A total of 408 women surgically treated by excisional procedure for pre-neoplastic and neoplastic cervical lesions were enrolled. HPV test was performed at baseline and at first follow-up visit planned at 6 ± 3 months after treatment. Two-year cumulative incidences for relapse were estimated and compared by the Gray’s test. Overall, 96 (23.5%) patients were persistent for at least one genotype at three to nine months from baseline and 21 (5.1%) patients relapsed. The two-year cumulative relapse incidence was higher in HPV persistent patients compared to not-persistent (CIF = 27.6%, 95% CI: 16.2–40.2% versus CIF = 1.7%, 95% CI: 0.3–5.8%, p < 0.001), in women with persistent multiple infections (CIF = 27.2%, 95% CI: 7.3–52.3%, p < 0.001), and with the persistence of at least one genotype between 16 and 18, irrespective of the presence of other HR genotypes (CIF = 32.7%, 95% CI: 17.9–48.3%, p < 0.001), but not significantly different from women positive for single infections or any other HR genotype, but not for 16 and 18. The risk of CIN2+ recurrence should not be underestimated when same HPV genotype infection persists after treatment.
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Affiliation(s)
- Anna Daniela Iacobone
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (E.P.P.); (M.E.G.); (A.M.V.U.); (I.P.); (D.F.)
- Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy;
- Correspondence: ; Tel.: +39-02-57489120
| | - Davide Radice
- Division of Epidemiology and Biostatistics, European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | | | - Eleonora Petra Preti
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (E.P.P.); (M.E.G.); (A.M.V.U.); (I.P.); (D.F.)
| | - Maria Elena Guerrieri
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (E.P.P.); (M.E.G.); (A.M.V.U.); (I.P.); (D.F.)
| | - Ailyn Mariela Vidal Urbinati
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (E.P.P.); (M.E.G.); (A.M.V.U.); (I.P.); (D.F.)
| | - Ida Pino
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (E.P.P.); (M.E.G.); (A.M.V.U.); (I.P.); (D.F.)
| | - Dorella Franchi
- Preventive Gynecology Unit, European Institute of Oncology IRCCS, 20141 Milan, Italy; (E.P.P.); (M.E.G.); (A.M.V.U.); (I.P.); (D.F.)
| | - Rita Passerini
- Division of Laboratory Medicine, European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | - Fabio Bottari
- Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy;
- Division of Laboratory Medicine, European Institute of Oncology IRCCS, 20141 Milan, Italy;
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Onclarity Performance in Human Papillomavirus DNA Detection in Formalin-Fixed Paraffin-Embedded Cervical Samples. J Low Genit Tract Dis 2021; 25:216-220. [PMID: 34176913 DOI: 10.1097/lgt.0000000000000613] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Diagnosis of HPV infection is usually performed from cervical liquid-based cytology specimens (LBC), but these often contain a large amount of human papillomavirus (HPV) genotypes, most of which might cause transient infections. The aim of the study was to evaluate the performance of BD Onclarity HPV test genotyping method on formalin-fixed, paraffin-embedded (FFPE) cervical specimens compared with genotyping results from LBC. MATERIALS AND METHODS Formalin-fixed, paraffin-embedded specimens from women surgically treated for cervical intraepithelial lesions (CINs) at the European Institute of Oncology, Milan, from September 2012 to June 2013 were retrieved from the archives of the Department of Pathology of the European Institute of Oncology. The FFPE and LBC specimens were genotyped using the same extended genotyping Onclarity assay. RESULTS We collected 99 samples (26 CIN 1, 30 CIN 2, and 43 CIN 3+), but 15 were excluded from the analysis: these 84 samples show an overall agreement of 89% for HPV status between FFPE Onclarity samples versus LBC samples. The FFPE and LBC samples showed identical genotype in 75% samples, compatible genotype (at least 1 of the genotypes detected in LBC sample was found in the tissue sample) in 14% specimens, and discrepant genotype in 11% samples. CONCLUSIONS Our data demonstrate a very good concordance between HPV genotypes found in cytological and tissue samples, suggesting that the Onclarity method could also be used to detect HPV in tissue samples and that the HPV genotype detected in FFPE samples is one of the HPV detected in cytological samples, supporting the thesis that one lesion is caused by one HPV genotype.
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Reply to: Letter to the Editor. J Low Genit Tract Dis 2020; 24:422. [PMID: 32569023 DOI: 10.1097/lgt.0000000000000551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Distribution of High-Risk Human Papillomavirus Genotypes and Multiple Infections in Preneoplastic and Neoplastic Cervical Lesions of Unvaccinated Women: A Cross-sectional Study. J Low Genit Tract Dis 2020; 23:259-264. [PMID: 31592973 DOI: 10.1097/lgt.0000000000000487] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The aim of the study was to investigate the distribution of high-risk (HR) human papillomavirus (HPV) genotypes and the role of multiple infection in preneoplastic and neoplastic cervical lesions, according to histology, age, and the number of genotypes per infection. MATERIALS AND METHODS Nine hundred eighty-eight women affected by known HPV-related cervical lesions and attending the European Institute of Oncology, Milan, Italy, from December 2006 to December 2014, were selected for a cross-sectional study. Prevalence of HPV genotypes was calculated by histology and the number of genotypes per infection. Univariate and multivariable cervical intraepithelial neoplasia (CIN) 2-3 versus CIN 1 risks were estimated by logistic regression models. RESULTS Overall, HPV 16 (53.1%), HPV 31 (15.1%), and HPV 58 (6.4%) were the most frequent genotypes in precancerous lesions. At multivariable analysis, HPV 16 (p = .02), 18 (p = .013), and 56 (p = .01) were significantly associated to worsen histology, whereas HPV 39 (p = .03) and 45 (p = .03) were statistically correlated only to the increasing number of genotypes per infections. Human papillomavirus 33 was the only genotype significantly related to both the number of genotypes per infection (p = .005) and age (p = .03). Infections by HR-HPV (odds ratio [OR] = 9.48, 95% CI = 3.77-23.8, p < .001), HPV genotypes covered by current vaccines (OR = 6.28, 95% CI = 4.05-9.75, p < .001), single HPV genotype (OR = 8.13, 95% CI = 4.12-16.0, p < .001), as well as age (OR = 1.13, 95% CI = 1.07-1.19, p < .001) were significantly associated to higher risk of CIN 2-3. CONCLUSIONS The most of CIN 2+ lesions are sustained by HR-HPV genotypes, especially the ones covered by 9-valent vaccine; therefore, the widespread use of prophylactic HPV vaccines could significantly reduce the incidence of preneoplastic and neoplastic cervical lesions.
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Comparison Between HPV DNA Testing and HPV E6/E7 MRNA Testing in Women with Squamous Cell Abnormalities of the Uterine Cervix. ACTA ACUST UNITED AC 2019; 40:51-58. [PMID: 31152639 DOI: 10.2478/prilozi-2019-0003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
INTRODUCTION The aim of the study was to compare the results of two human papillomavirus (HPV) diagnostic techniques: human papillomavirus deoxyribonucleic acid (HPV DNA) testing and human papillomavirus E6/E7 messenger ribonucleic acid (HPV E6/E7 mRNA) testing in women with squamous cell abnormalities of the uterine cervix. MATERIAL AND METHODS Comparative prospective study, conducted in the period from January 2016 to June 2017 of 128 sexually active women, age groups of 20 to 59 years (40.50 ± 10.85) with squamous cell abnormalities on the cervical cytology. All patients were subject to: HPV DNA testing, HPV E6/E7 mRNA testing and colposcopic cervical biopsy with endocervical curettage for histopathologycal analysis. HPV DNA testing was done using multiplex polymerase chain reaction (PCR) and reverse hybridization methods. HPV E6/E7 mRNA testing was done using real-time PCR method. RESULTS Data analysis showed an association between the results of HPV DNA testing and HPV E6/E7 mRNA testing (p˂0.0001). The concordance between the results of both tests was moderate (55.47%). The results show that HPV E6/E7 mRNA testing had a higer specificity 88.89% and positive predictive value (PPV) 93.59% for HSIL + invasive squamous cell carcinoma compared to HPV DNA testing that had specificity of 55.56% and PPV 84.61%, respectively. CONCLUSION The results of our study suggested that HPV E6/E7 mRNA testing is more specific and has a higher positive predictive value than HPV DNA testing and that viral oncoproteins E6 and E7 are superior biomarkers for the detection of high-risk HPV-associated squamous intraepithelial lesions of the uterine cervix.
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Budget impact analysis of cervical cancer screening in Portugal: comparison of cytology and primary HPV screening strategies. BMC Public Health 2019; 19:235. [PMID: 30808324 PMCID: PMC6391842 DOI: 10.1186/s12889-019-6536-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 02/12/2019] [Indexed: 11/22/2022] Open
Abstract
Background Primary Human Papilloma Virus (HPV) testing is the currently recommended cervical cancer (CxCa) screening strategy by the Portuguese Society of Gynecology (SPG) clinical consensus. However, primary HPV testing has not yet been adopted by the Portuguese organized screening programs. This modelling study compares clinical benefits and costs of replacing the current practice, namely cytology with ASCUS HPV triage, with 2 comparative strategies: 1) HPV (pooled) test with cytology triage, or 2) HPV test with 16/18 genotyping and cytology triage, in organized CxCa screenings in Portugal. Methods A budget impact model compares screening performance, clinical outcomes and budget impact of the 3 screening strategies. A hypothetical cohort of 2,078,039 Portuguese women aged 25–64 years old women is followed for two screening cycles. Screening intervals are 3 years for cytology and 5 years for the HPV strategies. Model inputs include epidemiological, test performance and medical cost data. Clinical impacts are assessed with the numbers of CIN2–3 and CxCa detected. Annual costs, budget impact and cost of detecting one CIN2+ were calculated from a public healthcare payer’s perspective. Results HPV testing with HPV16/18 genotyping and cytology triage (comparator 2) shows the best clinical outcomes at the same cost as comparator 1 and is the most cost-effective CxCa screening strategy in the Portuguese context. Compared to screening with cytology, it would reduce annual CxCa incidence from 9.3 to 5.3 per 100,000, and CxCa mortality from 2.7 to 1.1 per 100,000. Further, it generates substantial cost savings by reducing the annual costs by €9.16 million (− 24%). The cost of detecting CIN2+ decreases from the current €15,845 to €12,795. On the other hand, HPV (pooled) test with cytology triage (comparator 1) reduces annual incidence of CxCa to 6.9 per 100,000 and CxCa mortality to 1.6 per 100,000, with a cost of €13,227 per CIN2+ detected with annual savings of €9.36 million (− 24%). The savings are mainly caused by increasing the length of routine screening intervals from three to five years. Conclusion The results support current clinical recommendations to replace cytology with HPV with 16/18 genotyping with cytology triage as screening algorithm.
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Egli-Gany D, Spaar Zographos A, Diebold J, Masserey Spicher V, Frey Tirri B, Heusser R, Dillner J, Petignat P, Sahli R, Low N. Human papillomavirus genotype distribution and socio-behavioural characteristics in women with cervical pre-cancer and cancer at the start of a human papillomavirus vaccination programme: the CIN3+ plus study. BMC Cancer 2019; 19:111. [PMID: 30700274 PMCID: PMC6354352 DOI: 10.1186/s12885-018-5248-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Accepted: 12/26/2018] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND The Swiss Federal Office of Public Health has recommended vaccination against human papillomavirus (HPV) to prevent cervical cancer since 2008. To establish monitoring of the future public health impact of vaccination, baseline population-based data are required. The objectives of this study were to examine the distribution of oncogenic HPV genotypes in biopsies with cervical intraepithelial neoplasia stage 3 or more severe lesions (CIN3+) at the beginning of HPV vaccination programmes and to compare sociodemographic and behavioural factors of women with CIN3+ with women in the Swiss general population. METHODS We conducted a retrospective and prospective cross-sectional study with women diagnosed with CIN3+ in Switzerland. Ten pathology institutes from six cantons and three language regions participated. We conducted HPV typing on formaldehyde fixed-paraffin embedded specimens from 2014 and 2015. Women enrolled in 2015 were asked to complete a questionnaire. We described frequencies of HPV types. We also compared demographic characteristics and socioeconomic status in the CIN3 + plus group with the Swiss National Cohort in 2014 and compared risk factors for HPV infection with the Swiss Health Survey in 2012. RESULTS We included 768 biopsies from 767 women. Four hundred and seventy-five (61.8%) biopsies were positive for HPV 16 and/or 18, 687 (89.5%) were positive for oncogenic HPV genotypes 16, 18, 31, 33, 45, 52, and/or 58 and five (0.7%) were HPV negative. Twenty-eight (10.3%) of the 273 women who completed the patient questionnaire reported having received at least one dose of an HPV vaccine. When compared with Swiss women in the six study cantons, fewer women in the CIN3+ plus study group were of Swiss nationality, more were born abroad and more were single. The study group also had a higher proportion of women with ≥2 partners in the last year, current smokers and was younger at age of first sexual intercourse. CONCLUSIONS Introduction of the nonavalent vaccine could cover approximately 90% of CIN3+ lesions in Swiss women compared with around 60% with the quadrivalent vaccine. Surveillance of HPV genotype distribution in CIN3+, together with information about vaccination and CIN3+ incidence will allow monitoring of the public health impact of vaccination programmes. TRIAL REGISTRATION ClinicalTrials.gov, NCT02323997 . Registered 24 December 2014.
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Affiliation(s)
- Dianne Egli-Gany
- Institute of Social and Preventive Medicine, University of Bern, Mittelstrasse 43, 3012 Bern, Switzerland
| | - Anne Spaar Zographos
- Federal Office of Public Health, Schwarzenburgstrasse 157, 3003 Bern, Switzerland
| | - Joachim Diebold
- Institute of Pathology, Cantonal Hospital Lucerne, Spitalstrasse, 6000 Luzern 16, Switzerland
| | | | - Brigitte Frey Tirri
- Department of Gynaecology and Obstetrics, Kantonsspital Baselland, Rheinstrasse 26, 4410 Liestal, Switzerland
| | - Rolf Heusser
- National Institute for Cancer Epidemiology and Registration, Hirschengraben 82, 8001 Zurich, Switzerland
| | - Joakim Dillner
- WHO HPV LabNet Global Reference Laboratory, Department of Clinical Microbiology, Center for Cervical Cancer Prevention, Skåne University Hospital, Malmö, Karolinska Institute and Hospital, SE-171, 77 Stockholm, Sweden
| | - Patrick Petignat
- Department of Gynaecology and Obstetrics, Geneva University Hospitals, Boulevard de la Cluse 30, 1205 Genève, Switzerland
| | - Roland Sahli
- Institute of Microbiology, Lausanne University Hospital and University of Lausanne, Rue du Bugnon 48, 1011 Lausanne, Switzerland
| | - Nicola Low
- Institute of Social and Preventive Medicine, University of Bern, Mittelstrasse 43, 3012 Bern, Switzerland
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Dabeski D, Dabeski A, Antovska V, Trajanova M, Todorovska I, Sima A. Human papillomavirus infections in women with and without squamous cell abnormalities of the uterine cervix. SCRIPTA MEDICA 2019. [DOI: 10.5937/scriptamed50-21910] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Pista A, de Oliveira CF, Lopes C, Cunha MJ. Potential impact of nonavalent HPV vaccine in the prevention of high-grade cervical lesions and cervical cancer in Portugal. Int J Gynaecol Obstet 2017. [PMID: 28632949 DOI: 10.1002/ijgo.12243] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To estimate the potential impact of the nonavalent HPV vaccine for high-grade cervical lesions and invasive cervical cancer (ICC) in Portugal. METHODS The present secondary analysis used data collected in the CLEOPATRE II study on the prevalence of HPV 6/11/16/18/31/33/45/52/58 among female patients aged 20-88 years. The prevalence of HPV types in patients with cervical intraepithelial neoplasia (CIN) grades 2/3 and ICC was examined. RESULTS Data were included from 582 patients. There were 177, 341, and 64 patients with CIN2, CIN3, and ICC, respectively, and 169 (95.5%), 339 (99.4%), and 62 (96.9) of them had HPV infections. Of patients with HPV infections, HPV 16, 18, 31, 33, 45, 52, and 58 infections were identified in 150 (88.8%), 329 (97.1%), and 60 (96.8%) patients with CIN2, CIN3, and ICC, respectively. HPV genotypes 6, 11, 16, 18, 31, 33, 45, 52, and 58 were identified in 540 (94.7%) of the patients with HPV infections. CONCLUSION The addition of the five HPV genotypes included in the nonavalent HPV vaccine (HPV 31/33/45/52/58) could result in the new HPV vaccine preventing 94.7% of CIN2/3 and ICC occurrences.
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Affiliation(s)
| | | | - Carlos Lopes
- Abel Salazar Biomedical Sciences Institute, Oporto, Portugal
| | - Maria J Cunha
- Scientific Department, Sanofi Pasteur MSD-Portugal, Amadora, Portugal
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The frequency of Human Papillomavirus Genotypes in Invasive Cervical Cancer of Romanian Patients. REV ROMANA MED LAB 2017. [DOI: 10.1515/rrlm-2017-0008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Sung YE, Ki EY, Lee YS, Hur SY, Lee A, Park JS. Can human papillomavirus (HPV) genotyping classify non-16/18 high-risk HPV infection by risk stratification? J Gynecol Oncol 2016; 27:e56. [PMID: 27550402 PMCID: PMC5078819 DOI: 10.3802/jgo.2016.27.e56] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2016] [Revised: 04/18/2016] [Accepted: 05/31/2016] [Indexed: 12/27/2022] Open
Abstract
Objective Infection with high-risk genotypes of human papillomavirus (HR-HPV) is the major cause of invasive cervical cancers. HPV-16 and HPV-18 are known to be responsible for two-thirds of all invasive cervical carcinomas, followed by HPV-45, -31, and -33. Current guidelines only differentiate HPV-16/18 (+) by recommending direct colposcopy for treatment. We tried to evaluate whether there are differences in risk among 12 non-16/18 HR-HPV genotypes in this study. Methods The pathology archive database records of 1,102 consecutive gynecologic patients, who had results for cervical cytology and histology and for HPV testing, as determined by HPV 9G DNA chip, were reviewed. Results Among the 1,102 patients, 346 were non-16/18 HR-HPV (+) and 231 were HPV-16/18 (+). We calculated the odds ratios for ≥cervical intraepithelial neoplasia 2 (CIN 2) of 14 groups of each HR-HPV genotype compared with a group of HR-HPV (–) patients. Based on the odds ratio of each genotype, we divided patients with non-16/18 HR-HPV genotypes (+) into two groups: HPV-31/33/35/45/52/58 (+) and HPV-39/51/56/59/66/68 (+). The age-adjusted odds ratios for ≥CIN 2 of the HPV-31/33/35/45/52/58 (+) and HPV-39/51/56/59/66/68 (+) groups compared with a HR-HPV (–) group were 11.9 (95% CI, 7.6 to 18.8; p<0.001) and 2.4 (95% CI, 1.4 to 4.3; p<0.001), respectively, while that of the HPV-16/18 (+) group was 18.1 (95% CI, 11.6 to 28.3; p=0.003). Conclusion The 12 non-16/18 HR-HPV genotypes can be further categorized (HPV-31/33/35/45/52/58 vs. HPV-39/51/56/59/66/68) by risk stratification. The HPV-31/33/35/45/52/58 genotypes might need more aggressive action. Large scale clinical trials or cohort studies are necessary to confirm our suggestion.
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Affiliation(s)
- Yeoun Eun Sung
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Eun Young Ki
- Department of Obstetrics and Gynecology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Youn Soo Lee
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Soo Young Hur
- Department of Obstetrics and Gynecology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Ahwon Lee
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea.
| | - Jong Sup Park
- Department of Obstetrics and Gynecology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
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15
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Anderson LA, O'Rorke MA, Wilson R, Jamison J, Gavin AT. HPV prevalence and type-distribution in cervical cancer and premalignant lesions of the cervix: A population-based study from Northern Ireland. J Med Virol 2016; 88:1262-70. [PMID: 26680281 DOI: 10.1002/jmv.24447] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/14/2015] [Indexed: 11/05/2022]
Abstract
Assessment of Human papillomavirus (HPV) prevalence and genotype distribution is important for monitoring the impact of prophylactic HPV vaccination. This study aimed to demonstrate the HPV genotypes predominating in pre-malignant and cervical cancers in Northern Ireland (NI) before the vaccination campaign has effect. Formalin fixed paraffin embedded tissue blocks from 2,303 women aged 16-93 years throughout NI were collated between April 2011 and February 2013. HPV DNA was amplified by PCR and HPV genotyping undertaken using the Roche(®) linear array detection kit. In total, 1,241 out of 1,830 eligible samples (68.0%) tested positive for HPV, with the majority of these [1,181/1,830 (64.5%)] having high-risk (HR) HPV infection; 37.4% were positive for HPV-16 (n = 684) and 5.1% for HPV-18 (n = 93). HPV type-specific prevalence was 48.1%, 65.9%, 81.3%, 92.2%, and 64.3% among cervical intraepithelial neoplasias (CIN) Grades I-III, squamous cell carcinomas (SCC) and adenocarcinoma (AC) cases, respectively. Most SCC cases (81.3%) had only one HPV genotype detected and almost a third (32.0%) of all cervical pathologies were HPV negative including 51.9% of CIN I (n = 283), 34.1% CIN II (n = 145), 18.7% of CIN III (n = 146), 7.8% of SCC (n = 5), and 35.7% of AC (n = 5) cases. This study provides important baseline data for monitoring the effect of HPV vaccination in NI and for comparison with other UK regions. The coverage of other HR-HPV genotypes apart from 16 and 18, including HPV-45, 31, 39, and 52, and the potential for cross protection, should be considered when considering future polyvalent vaccines.
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Affiliation(s)
- Lesley A Anderson
- Cancer Epidemiology and Health Services Research Group, Centre for Public Health, School of Medicine Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, Northern Ireland
| | - Michael A O'Rorke
- Cancer Epidemiology and Health Services Research Group, Centre for Public Health, School of Medicine Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, Northern Ireland
| | - Robbie Wilson
- Department of Cellular and Molecular Pathology, Antrim Area Hospital, Northern Health and Social Care Trust, Antrim, Northern Ireland
| | - Jackie Jamison
- Department of Cellular and Molecular Pathology, Antrim Area Hospital, Northern Health and Social Care Trust, Antrim, Northern Ireland
| | - Anna T Gavin
- Northern Ireland Cancer Registry, Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, Northern Ireland
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16
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Aguilar-Lemarroy A, Vallejo-Ruiz V, Cortés-Gutiérrez EI, Salgado-Bernabé ME, Ramos-González NP, Ortega-Cervantes L, Arias-Flores R, Medina-Díaz IM, Hernández-Garza F, Santos-López G, Piña-Sánchez P. Human papillomavirus infections in Mexican women with normal cytology, precancerous lesions, and cervical cancer: Type-specific prevalence and HPV coinfections. J Med Virol 2015; 87:871-84. [DOI: 10.1002/jmv.24099] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/23/2014] [Indexed: 11/12/2022]
Affiliation(s)
| | | | | | | | | | | | - Rafael Arias-Flores
- Molecular Oncology Laboratory; Oncology Research Unit (UIMEO)-IMSS; Mexico City Mexico
| | | | | | | | - Patricia Piña-Sánchez
- Molecular Oncology Laboratory; Oncology Research Unit (UIMEO)-IMSS; Mexico City Mexico
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17
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Spinillo A, Gardella B, Roccio M, Alberizzi P, Cesari S, Patrizia M, Silini E. Multiple human papillomavirus infection with or without type 16 and risk of cervical intraepithelial neoplasia among women with cervical cytological abnormalities. Cancer Causes Control 2014; 25:1669-76. [PMID: 25296710 DOI: 10.1007/s10552-014-0471-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2014] [Accepted: 09/30/2014] [Indexed: 12/27/2022]
Abstract
PURPOSE To evaluate the impact of multiple human papillomavirus (HPV) infections on the risk of cervical intraepithelial neoplasia grade 3 or worse (CIN3+) in subjects with cervical cytological abnormalities. METHODS A cross-sectional study of 3,842 women attending a colposcopy service was carried out. Genotyping of 18 high-risk, seven low-risk, and two undefined-risk HPVs was carried out by the INNO-LiPA genotyping system. RESULTS The final colposcopic/pathological diagnoses were as follows: 1,933 (50.3 %) subjects were negative; 1,041 (27.1 %) CIN1; 280 (7.3 %) CIN2; 520 (13.5 %) CIN3; and 68 (1.8 %) invasive cervical cancer. The prevalence of HPV infection was 75.8 % (2,911/3,842), whereas multiple HPVs were detected in 34.5 % of HPV-positive subjects (2,255/3,842). The adjusted risks of CIN3+ in the group with multiple compared to the group with single infection were 2.31 (95 % CI = 1.54-3.47), among HPV16-positive women, and 3.25 (95 % CI = 2.29-4.61, p = 0.21 compared with HPV16-positive subjects), in HPV16-negative subjects. Out of a total of 1,285 subjects with mild lesions, followed up for a median of 16.1 months (interquartile range = 8.9-36.8), the rate of progression to CIN2-3 was 0.6 % (5/541) among subjects negative or with low-risk HPVs, 1.7 % (8/463) among those with single high-risk HPV, and 5 % (14/281, p < 0.001 compared with HPV-negative/low-risk HPV and p = 0.038 compared with single high-risk HPV) among those with multiple high-risk HPVs. CONCLUSIONS Among women with cervical cytological abnormalities, infection by multiple high-risk HPVs increased the risk of CIN3+ in both HPV16-positive and HPV16-negative subjects. These findings suggest a potential synergistic interaction between high-risk HPVs, favoring the progression of CIN lesions.
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Affiliation(s)
- Arsenio Spinillo
- Department of Obstetrics and Gynecology, IRCCS Fondazione Policlinico San Matteo, University of Pavia, P.le Golgi, 19, 27100, Pavia, Italy,
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18
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Characterization of human papillomavirus genotypes and HPV-16 physical status in cervical neoplasias of women from northern Portugal. Int J Gynaecol Obstet 2014; 125:107-10. [PMID: 24513260 DOI: 10.1016/j.ijgo.2013.10.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2013] [Revised: 10/17/2013] [Accepted: 01/10/2014] [Indexed: 01/16/2023]
Abstract
OBJECTIVE To determine human papillomavirus (HPV) genotypes and the physical status of HPV-16 DNA among women from northern Portugal with cervical lesions. METHODS The present retrospective study included samples of cervical exfoliated cells from 88 women (median age 42.0±13.1 years) who attended the Gynecology Service at the Portuguese Institute of Oncology in Porto during 2010. After DNA extraction, HPV genotyping was performed by polymerase chain reaction (PCR) followed by restriction fragment length polymorphism analysis using the MY09/MY11 primers. The physical status of HPV-16 was determined by real-time PCR. RESULTS Overall, 69.3% of the samples tested positive. The prevalence of HPV infection was 38.5% in normal samples, 57.7% in cervicitis samples, and 87.2% in all cervical lesions including invasive cancers. Sixteen genotypes were detected, the most prevalent ones being HPV-16 (42.9%), HPV-31 (12.2%), and HPV-58 (10.2%); HPV-18 was rare. The overall prevalence of HPV-16 integration was 31.6%. The physical status of HPV-16 did not differ significantly by histology. CONCLUSION The most frequent genotypes were HPV-16, -31, and -58. Integration of HPV-16 DNA seemed to be an early event in cervical carcinogenesis. Further studies are required to clarify the value of viral integration as a prognostic marker.
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Prevalence of HPV High-Risk Genotypes in Three Cohorts of Women in Ouagadougou (Burkina Faso). Mediterr J Hematol Infect Dis 2013; 5:e2013059. [PMID: 24106609 PMCID: PMC3787662 DOI: 10.4084/mjhid.2013.059] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2013] [Accepted: 08/20/2013] [Indexed: 11/25/2022] Open
Abstract
The development of cervical cancer is associated with high-risk Human papilloma viruses (HPV-HR). In sub-Saharan Africa cervical cancer is the most common cancer among women and the leading cause of death attributed to malignant tumors. This study aims to identify HPV genotypes within the 30′S and 50′S HPV families found in two previous studies from our laboratory, and to determine the prevalence of twelve HPV-HR genotypes in a population of women in Ouagadougou. The twelve HPV-HR genotypes were determined by real-time multiplex PCR, in 180 samples from the general population and among a group of HIV-1 infected women. The most common genotypes found were HPV-35 (29.4%) and HPV-31 (26.1%) of the 30′S family, and HPV-52 (29.4%) and HPV-58 (20.6%) of the 50′S family. Multiple infections of HPV-HR were observed in 78.03% of infected women. The frequencies of HPV genotypes from the 30′S and 50′S families were higher, while the genotypes HPV-16 and18 were lower among the women in our study.
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