1
|
Heideman DAM, Berkhof J, Verhoef L, Ouwerkerk C, Smit PW, Oštrbenk Valenčak A, Mlakar J, Poljak M, Steenbergen RDM, Bleeker MCG. Validation of the clinical performance and reproducibility of the NeuMoDx HPV assay self-sample workflow. J Clin Virol 2024; 171:105649. [PMID: 38335717 DOI: 10.1016/j.jcv.2024.105649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 01/15/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Human papillomavirus (HPV) testing on self-samples is a valid tool for cervical cancer screening. HPV self-sample workflows need to be clinically validated to ensure safe use in screening. OBJECTIVE This study evaluated the fully automated NeuMoDx HPV Assay self-sample workflow that is compiled of the NeuMoDx HPV assay and the NeuMoDx 96/288 Molecular Systems, for clinical performance and reproducibility on Evalyn Brush-collected self-samples. METHODS The clinical performance of the NeuMoDx HPV Assay self-sample workflow for cervical intraepithelial neoplasia grade 2 or worse (CIN2+) and CIN3+ was evaluated on 987 self-samples obtained from women attending national organized HPV-based cervical cancer screening by a noninferiority analysis relative to reference workflows using either HPV-Risk Assay or high-risk HPV GP5+/6+-PCR. Intra- and inter-laboratory reproducibility of the NeuMoDx HPV Assay self-sample workflow using both NeuMoDx 96 and 288 Molecular Systems was assessed on 520 self-samples in three laboratories. RESULTS The clinical sensitivity and specificity of the NeuMoDx HPV Assay self-sample workflow for the detection of CIN2+ and CIN3+ were found to be non-inferior to the reference workflows using either HPV-Risk Assay or high-risk HPV GP5+/6+-PCR, with all p-values <0.034. The NeuMoDx HPV Assay self-sample workflow exhibited an intra-laboratory reproducibility of 94.4 % (95 %CI:92.5-96.1 %) with kappa value 0.86 (95 %CI:0.81-0.91). Inter-laboratory agreement was high (all ≥93.4 % and all kappa values ≥0.83). CONCLUSIONS The NeuMoDx HPV Assay self-sample workflow demonstrated high clinical accuracy for CIN2+/3+ and high reproducibility. The NeuMoDx HPV Assay self-sample workflow can be considered suitable for cervical cancer screening purposes.
Collapse
Affiliation(s)
- D A M Heideman
- Amsterdam UMC location Vrije Universiteit Amsterdam, Pathology, De Boelelaan 1117, Amsterdam, Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, Netherlands.
| | - J Berkhof
- Amsterdam UMC location Vrije Universiteit Amsterdam, Data Sciences, De Boelelaan 1117, Amsterdam, Netherlands
| | - L Verhoef
- Amsterdam UMC location Vrije Universiteit Amsterdam, Pathology, De Boelelaan 1117, Amsterdam, Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, Netherlands
| | - C Ouwerkerk
- Amsterdam UMC location Vrije Universiteit Amsterdam, Pathology, De Boelelaan 1117, Amsterdam, Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, Netherlands
| | - P W Smit
- Molecular Diagnostics Unit, Medical Microbiology, Maasstad Ziekenhuis, Rotterdam, Netherlands
| | - A Oštrbenk Valenčak
- Institute of Microbiology and Immunology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - J Mlakar
- Institute of Microbiology and Immunology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - M Poljak
- Institute of Microbiology and Immunology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - R D M Steenbergen
- Amsterdam UMC location Vrije Universiteit Amsterdam, Pathology, De Boelelaan 1117, Amsterdam, Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, Netherlands
| | - M C G Bleeker
- Amsterdam UMC location Vrije Universiteit Amsterdam, Pathology, De Boelelaan 1117, Amsterdam, Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, Netherlands
| |
Collapse
|
2
|
Vlek SL, Zwart EAH, Schreurs AMF, van Waesberghe JHTM, Bleeker MCG, Mijatovic V, Tuynman JB. Deep endometriosis muscular infiltration of the bowel wall: correlation between MRI and histopathology. Clin Radiol 2023:S0009-9260(23)00174-5. [PMID: 37217397 DOI: 10.1016/j.crad.2023.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 12/28/2022] [Accepted: 04/21/2023] [Indexed: 05/24/2023]
Abstract
AIM To assess the correlation between magnetic resonance imaging (MRI) and histopathology for predicting muscular infiltration of endometriosis in the bowel wall in patients undergoing colorectal resection. MATERIALS AND METHODS All consecutive patients who underwent colorectal surgery for deep endometriosis (DE) with a preoperative MRI in a single tertiary care referral hospital between 2001 and 2019 were included in a prospective cohort. MRI images were revised by a single blinded radiologist. The MRI results regarding the infiltration depth (serosal, muscular, submucosal, or mucosal) and lesion expansion of DE were compared to histopathology. RESULTS A total of 84 patients were eligible for evaluation. A sensitivity of 89% and positive predictive value of 97% was shown for predicting muscular involvement of the bowel wall. CONCLUSION This study showed that MRI is valuable in predicting the involvement of the muscular layer of the colorectal wall. Therefore, in patients with symptomatic pelvic bowel endometriosis MRI is a useful tool in guiding the extent of colorectal surgery.
Collapse
Affiliation(s)
- S L Vlek
- Department of Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
| | - E A H Zwart
- Department of Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands; Department of Reproductive Medicine, Endometriosis Centre Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - A M F Schreurs
- Department of Reproductive Medicine, Endometriosis Centre Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - J H T M van Waesberghe
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - M C G Bleeker
- Department of Pathology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - V Mijatovic
- Department of Reproductive Medicine, Endometriosis Centre Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - J B Tuynman
- Department of Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| |
Collapse
|
3
|
Vink FJ, Lissenberg-Witte BI, Meijer CJLM, Berkhof J, van Kemenade FJ, Siebers AG, Steenbergen RDM, Bleeker MCG, Heideman DAM. FAM19A4/miR124-2 methylation analysis as a triage test for HPV-positive women: cross-sectional and longitudinal data from a Dutch screening cohort. Clin Microbiol Infect 2020; 27:125.e1-125.e6. [PMID: 32222459 DOI: 10.1016/j.cmi.2020.03.018] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 02/24/2020] [Accepted: 03/17/2020] [Indexed: 01/31/2023]
Abstract
OBJECTIVES The aim was to evaluate the cross-sectional and long-term triage performance of FAM19A4/miR124-2 methylation analysis in human papillomavirus (HPV)-based cervical screening. METHODS We conducted a post hoc analysis within a Dutch population-based HPV-positive study cohort of women aged 30-60 years (n = 979). Cross-sectional cervical intraepithelial neoplasia (CIN) 3+ sensitivity, specificity, positive predictive value and negative predictive value as well as cumulative CIN3+ or cervical cancer risks after 9 and 14 years were compared for three baseline triage strategies: (1) cytology, (2) FAM19A4/miR124-2 methylation analysis and (3) combined FAM19A4/miR124-2 methylation with cytology. RESULTS CIN3+ sensitivity of FAM19A4/miR124-2 methylation analysis was similar to that of cytology (71.3% vs 76.0%, ratio 0.94, 95% CI 0.84 to 1.05), at a lower specificity (78.3% vs 87.0%, ratio 0.90, 95% CI 0.86 to 0.94). Combining FAM19A4/miR124-2 methylation analysis with cytology resulted in a CIN3+ sensitivity of 84.6% (95% CI 78.3 to 90.8) at a specificity of 69.6% (95% CI 66.5 to 72.7). Similar 9- and 14-year CIN3+ risks for baseline cytology-negative women and baseline FAM19A4/miR124-2 methylation-negative women were observed, with risk differences of -0.42% (95% CI -2.1 to 1.4) and -0.07% (95% CI -1.9 to 1.9), respectively. The 14-year cumulative cervical cancer incidence was significantly lower for methylation-negative women compared to cytology-negative women (risk difference 0.98%, 95% CI 0.26 to 2.0). DISCUSSION FAM19A4/miR124-2 methylation analysis has a good triage performance on baseline screening samples, with a cross-sectional CIN3+ sensitivity and long-term triage-negative CIN3+ risk equalling cytology triage. Therefore, FAM19A4/miR124-2 methylation analysis appears to be a good and objective alternative to cytology in triage scenarios in HPV-based cervical screening.
Collapse
Affiliation(s)
- F J Vink
- Amsterdam UMC, Vrije Universiteit Amsterdam, Pathology, Cancer Center Amsterdam, Amsterdam, the Netherlands
| | - B I Lissenberg-Witte
- Amsterdam UMC, Vrije Universiteit Amsterdam, Epidemiology and Biostatistics, Amsterdam, the Netherlands
| | - C J L M Meijer
- Amsterdam UMC, Vrije Universiteit Amsterdam, Pathology, Cancer Center Amsterdam, Amsterdam, the Netherlands
| | - J Berkhof
- Amsterdam UMC, Vrije Universiteit Amsterdam, Epidemiology and Biostatistics, Amsterdam, the Netherlands
| | - F J van Kemenade
- Department of Pathology, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - A G Siebers
- PALGA, the Nationwide Network and Registry of Histo- and Cytopathology in the Netherlands, Houten, the Netherlands
| | - R D M Steenbergen
- Amsterdam UMC, Vrije Universiteit Amsterdam, Pathology, Cancer Center Amsterdam, Amsterdam, the Netherlands
| | - M C G Bleeker
- Amsterdam UMC, Vrije Universiteit Amsterdam, Pathology, Cancer Center Amsterdam, Amsterdam, the Netherlands
| | - D A M Heideman
- Amsterdam UMC, Vrije Universiteit Amsterdam, Pathology, Cancer Center Amsterdam, Amsterdam, the Netherlands.
| |
Collapse
|
4
|
Zaby K, McConechy MK, Färkkilä A, Horlings HM, Talhouk A, Unkila-Kallio L, van Meurs HS, Yang W, Rozenberg N, Andersson N, Bryk S, Bützow R, Halfwerk JBG, Hooijer GKJ, van de Vijver MJ, Buist MR, Kenter GG, Brucker SY, Kraemer B, Staebler A, Bleeker MCG, Heikinheimo M, Gilks CB, Anttonen M, Huntsman DG, Kommoss S. Adulte Granulosazelltumoren: FOXL2-Mutation als Grundlage zur Bereinigung bisheriger Studienkollektive und kritischen Analyse derzeitiger Behandlungskonzepte. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1593238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
|
5
|
Hesselink AT, Sahli R, Berkhof J, Snijders PJF, van der Salm ML, Agard D, Bleeker MCG, Heideman DAM. Clinical validation of Anyplex™ II HPV HR Detection according to the guidelines for HPV test requirements for cervical cancer screening. J Clin Virol 2016; 76:36-9. [PMID: 26809131 DOI: 10.1016/j.jcv.2016.01.009] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Revised: 12/12/2015] [Accepted: 01/12/2016] [Indexed: 11/26/2022]
Abstract
BACKGROUND Anyplex™ II HPV HR Detection (Seegene, Seoul, Korea) is a multiplex real-time PCR using tagging oligonucleotide cleavage and extension (TOCE) technology for simultaneous detection and genotyping of 14 high-risk (HR) HPV types, including HPV16 and HPV18. OBJECTIVES To evaluate whether the clinical performance and reproducibility of Anyplex™ II HPV HR Detection meet the international consensus guidelines for HPV test requirements for cervical cancer screening [1]. STUDY DESIGN The clinical performance of Anyplex™ II HPV HR Detection for detecting cervical intraepithelial neoplasia grade 2 or worse (CIN2+) was determined relative to that of the reference assay, i.e., HR HPV GP5+/6+-PCR-EIA, by analysis of a total of 879 cervical liquid based cytology (LBC) specimens from a screening population, of which 60 were from women with CIN2+. The intra-laboratory reproducibility and inter-laboratory agreement were determined on 509 LBC samples, of which 172 were positive by the reference assay. RESULTS Anyplex™ II HPV HR Detection showed a clinical sensitivity for CIN2+ of 98.3% (59/60; 95% CI: 89.1-99.8) and a clinical specificity for CIN2+ of 93.6% (764/816; 95% CI: 89.8-96.1). The clinical sensitivity and specificity were non-inferior to those of HR HPV GP5+/6+-PCR-EIA (non-inferiority score test: P=0.005 and P=0.023, respectively). Both intra-laboratory reproducibility (96.8%; 95% CI: 95.3-98.1; kappa value of 0.93) and inter-laboratory agreement (96.0%; 95% CI: 94.3-97.4; kappa value of 0.91) were high. CONCLUSIONS Anyplex™ II HPV HR Detection performs clinically non-inferior to HR HPV GP5+/6+-PCR-EIA. Anyplex™ II HPV HR Detection complies with international consensus validation metrics for HPV DNA tests for cervical cancer screening [1].
Collapse
Affiliation(s)
| | - R Sahli
- Institute of Microbiology, Centre Hospitalier Universitaire Vaudois (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - J Berkhof
- Department of Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, The Netherlands
| | - P J F Snijders
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | | | - D Agard
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - M C G Bleeker
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - D A M Heideman
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands.
| |
Collapse
|
6
|
van Liempt SWJD, van Rheenen-Flach LE, van Waesberghe JHTM, Bleeker MCG, Piek JMJ, Lambalk CB. Solely inhibin B producing ovarian tumour as a cause of secondary amenorrhoea with hot flushes: case report and review of literature. Hum Reprod 2012; 27:1144-8. [DOI: 10.1093/humrep/der475] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
7
|
Busard MPH, Pieters-van den Bos IC, Mijatovic V, Van Kuijk C, Bleeker MCG, van Waesberghe JHTM. Evaluation of MR diffusion-weighted imaging in differentiating endometriosis infiltrating the bowel from colorectal carcinoma. Eur J Radiol 2011; 81:1376-80. [PMID: 21493029 DOI: 10.1016/j.ejrad.2011.03.038] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2010] [Accepted: 03/07/2011] [Indexed: 12/18/2022]
Abstract
OBJECTIVE Endometriosis infiltrating the bowel may be difficult to differentiate from colorectal carcinoma in cases that present with non-specific clinical and imaging features. The aim of this study is to assess the value of MR diffusion-weighted imaging (DWI) in differentiating endometriosis infiltrating the bowel from colorectal carcinoma. METHODS In 66 patients, MR DWI was added to the standard imaging protocol in patients visiting our outdoor MR clinic for the analysis of suspected or known deep infiltrating endometriosis (DIE). In patients diagnosed with DIE infiltrating the bowel on MR imaging, high b-value diffusion-weighted images were qualitatively assessed by two readers in consensus and compared to high b-value diffusion weighted images in 15 patients evaluated for colorectal carcinoma. In addition, ADC values of lesions were calculated, using b-values of 50, 400 and 800 s/mm(2). RESULTS A total of 15 patients were diagnosed with DIE infiltrating the bowel on MR imaging. Endometriosis infiltrating the bowel showed low signal intensity on high b-value diffusion-weighted images in all patients, whereas colorectal carcinoma showed high signal intensity on high b-value diffusion-weighted images in all patients. Mean ADC value in endometriosis infiltrating the bowel (0.80 ± 0.06 × 10(-3)mm(2)/s) was significantly lower compared to mean ADC value in colorectal carcinoma (0.86 ± 0.06 × 10(-3 )mm(2)/s), but with considerable overlap between ADC values. CONCLUSION Only qualitative assessment of MR DWI may be valuable to facilitate differentiation between endometriosis infiltrating the bowel and colorectal carcinoma.
Collapse
Affiliation(s)
- M P H Busard
- VU University Medical Center, Department of Radiology, De Boelelaan 1118, 1081 HZ Amsterdam, The Netherlands.
| | | | | | | | | | | |
Collapse
|
8
|
Bleeker MCG, Snijders PJF, Voorhorst FJ, Meijer CJLM. [Flat penile lesions in the sexual transmission of human papillomavirus]. Ned Tijdschr Geneeskd 2008; 152:993-998. [PMID: 18549173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
--Infection with high-risk genital Human papillomavirus (hrHPV) is necessary for the development of cervical cancer and its early stages. --Although it is widely accepted that infection with hrHPV is sexually transmitted, insight into the clinical manifestations of hrHPV infection in men is limited. --Flat penile lesions may be the hrHPV reservoir in men. --Their limited visibility with the naked eye explains why flat penile lesions may escape the attention of both the carrier and the clinician. The lesions can be visualized by the application of an acetic acid solution. They should be distinguished from papillary abnormalities occurring close to the frenulum and the pearl-shaped penile papulae around the coronary sulcus that do not accompany HPV. --Only flat penile lesions are associated with high numbers of HPV copies and therefore contribute to the sexual viral spread. --The use of condoms protects against sexual transmission of HPV.
Collapse
|
9
|
Bulkmans NWJ, Berkhof J, Bulk S, Bleeker MCG, van Kemenade FJ, Rozendaal L, Snijders PJF, Meijer CJLM. High-risk HPV type-specific clearance rates in cervical screening. Br J Cancer 2007; 96:1419-24. [PMID: 17342094 PMCID: PMC2360183 DOI: 10.1038/sj.bjc.6603653] [Citation(s) in RCA: 115] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
We assessed clearance rates of 14 high-risk human papillomavirus (hrHPV) types in hrHPV-positive women with normal cytology and borderline/mild dyskaryosis (BMD) in a population-based cervical screening cohort of 44,102 women. The 6-month hrHPV type-specific clearance rates, that is, clearance of the same type as detected at baseline, in women with normal and BMD smears were 43% (95% confidence interval (CI) 39-47) and 29% (95% CI 24-34), respectively. Corresponding 18-month clearance rates were markedly higher, namely 65% (95% CI 60-69) and 41% (95% CI 36-47), respectively. The lowest clearance rates in women with normal cytology were observed for HPV16, HPV18, HPV31, and HPV33. Significantly reduced 18-month clearance rates at a significance level of 1% were observed for HPV16 (49%, 95% CI 41-59) and HPV31 (50%, 95% CI 39-63) in women with normal cytology, and for HPV16 (19%, 95% CI 12-29) in women with BMD. Among women who did not clear hrHPV, women with HPV16 persistence displayed an increased detection rate of >or=CIN3 (normal P<0.0001; BMD, P=0.005). The type-specific differences in clearance rates indicate the potential value of hrHPV genotyping in screening programs. Our data support close surveillance (i.e. referral directly, or within 6 months) of women with HPV16 and are inconclusive for surveillance of women with HPV18, HPV31, and HPV33. For the other hrHPV-positive women, it seems advisable to adopt a conservative management with a long waiting period, as hrHPV clearance is markedly higher after 18 months than after 6 months and the risk for >or=CIN3 is low.
Collapse
Affiliation(s)
- N W J Bulkmans
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - J Berkhof
- Department of Clinical Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, The Netherlands
| | - S Bulk
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - M C G Bleeker
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - F J van Kemenade
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - L Rozendaal
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - P J F Snijders
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | - C J L M Meijer
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
- Department of Pathology, VU University Medical Center, PO Box 7057, 1007 MB Amsterdam, The Netherlands. E-mail:
| |
Collapse
|
10
|
Bleeker MCG, Berkhof J, Hogewoning CJA, Voorhorst FJ, van den Brule AJC, Starink TM, Snijders PJF, Meijer CJLM. HPV type concordance in sexual couples determines the effect of condoms on regression of flat penile lesions. Br J Cancer 2005; 92:1388-92. [PMID: 15812547 PMCID: PMC2361997 DOI: 10.1038/sj.bjc.6602524] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
We earlier demonstrated, in a randomised clinical trial, that the regression time of flat penile lesions in male sexual partners of women with cervical intraepithelial neoplasia (CIN) was shorter in men who used condoms compared to those who did not. To further evaluate this finding, we examined whether the effect of condom use on the regression of flat penile lesions depends on the presence of human papillomavirus (HPV) type concordance in sexual couples, as determined in cervical and penile scrapes by GP5+/6+ PCR testing. A Cox model with time-dependent covariates showed a beneficial effect of condoms on regression of flat penile lesions in concordant couples (hazard ratio 2.63, 95% CI 1.07-6.48) but not in those who were nonconcordant. When both partners harboured different HPV types, no effect of condoms was found (hazard ratio 0.90, 95% CI 0.27-2.96). Delayed regression of flat penile lesions was associated with either stable lesions or with new penile lesions developing at sites surrounding pre-existing lesions suggesting reinfection of the penile epithelium. We conclude that condom use blocks sexual HPV transmission by preventing reinfection and development of new penile lesions in men who are susceptible to the same type as present in the female partner.
Collapse
Affiliation(s)
- M C G Bleeker
- Department of Pathology, VU University Medical Center, Amsterdam, the Netherlands
| | - J Berkhof
- Department of Clinical Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, the Netherlands
| | - C J A Hogewoning
- Department of Gynaecology and Obstetrics, Albert Schweitzer Hospital, Dordrecht, the Netherlands
| | - F J Voorhorst
- Department of Clinical Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, the Netherlands
| | - A J C van den Brule
- Department of Pathology, VU University Medical Center, Amsterdam, the Netherlands
| | - T M Starink
- Department of Dermatology, VU University Medical Center, Amsterdam, the Netherlands
| | - P J F Snijders
- Department of Pathology, VU University Medical Center, Amsterdam, the Netherlands
| | - C J L M Meijer
- Department of Pathology, VU University Medical Center, Amsterdam, the Netherlands
- Department of Pathology, VU University Medical Center (VUmc), PO Box 7057, 1007 MB Amsterdam, the Netherlands. E-mail:
| |
Collapse
|