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Objective: To assess the effectiveness of an HPV vaccination programme in reducing the risk of cervical abnormalities identified at subsequent screening. Design: Retrospective cohort study using administrative health data. Setting: General population of Ferrara Province, Italy. Population: Female residents born in 1986–1993 and participating in the organized cervical screening programme in 2011–2018, who were eligible for HPV vaccination in catch‐up cohorts. Methods: Logistic regression to evaluate the potential association between abnormal cervical cytology and one, two, three or at least one dose of HPV vaccine. Main outcome measures: Cervical abnormalities, as predicted by low‐grade or high‐grade cytology, by number of vaccine doses, stratified by age. Results: The sample consisted of 7785 women (mean age 27.5 years, SD 2.3). Overall, 391 (5.0%) were vaccinated with ≥1 dose and 893 (11.5%) had abnormal cytology. Women receiving at least one vaccine dose were significantly less likely to have an abnormal cytology (adjusted odds ratio 0.52; 95% confidence interval 0.34–0.79). Similar results were observed for women receiving a single dose, for both bivalent and quadrivalent vaccines, and applying buffer periods (excluding cytological outcomes within 1 month, 6 months and 1 year of the first dose). Conclusions: In the context of an organised cervical screening programme in Italy, catch‐up HPV vaccination almost halved the risk of cytological abnormalities. Among Ferrara women, vaccination against human papillomavirus halved the risk of screening cervical abnormalities. Among Ferrara women, vaccination against human papillomavirus halved the risk of screening cervical abnormalities. [ABSTRACT FROM AUTHOR]

Background: In 2017, the Australian National Cervical Screening Program (NCSP) implemented five-yearly primary human papillomavirus (HPV) screening for women aged 25-74. It is important that clinicians are able to explain the NCSP changes to women and confidently address concerns., Aims: This study examined Australian clinicians' attitudes toward and experiences of the NCSP renewal since its implementation., Materials and Methods: Cross-sectional survey of clinicians (general practitioners, obstetricians and gynaecologists) involved in cervical screening, distributed two years after implementation of the renewed NCSP. Responses were analysed using descriptive statistics and thematic analysis., Results: Six hundred and seven participants completed the survey. More than 80% of clinicians were comfortable with the main NCSP changes: extended screening intervals, increased age of first screening, and screening test used. However, only 47% of clinicians reported having utilised the National Cancer Screening Register, and a third of clinicians did not believe that self-collection was a reasonable alternative to practitioner-collected screening for under-screened women. Increased demands for colposcopy were reported. All clinicians identified at least one area of educational need, including the management of women with a history of screen-detected abnormalities in the previous program (34.9%), post-colposcopy management for women with no abnormalities detected (25.5%), and screening in complex scenarios (eg immunocompromise) (26.5%)., Conclusions: Overall, Australian clinicians are comfortable with the main changes to the cervical screening program. Certain areas may require further policy review, such as screening in complex clinical scenarios, colposcopy availability, accessibility of the Register and self-collection. These issues could be meaningful for other countries switching to HPV-based screening., (© 2021 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.)

Objective: To assess the effectiveness of an HPV vaccination programme in reducing the risk of cervical abnormalities identified at subsequent screening., Design: Retrospective cohort study using administrative health data., Setting: General population of Ferrara Province, Italy., Population: Female residents born in 1986-1993 and participating in the organized cervical screening programme in 2011-2018, who were eligible for HPV vaccination in catch-up cohorts., Methods: Logistic regression to evaluate the potential association between abnormal cervical cytology and one, two, three or at least one dose of HPV vaccine., Main Outcome Measures: Cervical abnormalities, as predicted by low-grade or high-grade cytology, by number of vaccine doses, stratified by age., Results: The sample consisted of 7785 women (mean age 27.5 years, SD 2.3). Overall, 391 (5.0%) were vaccinated with ≥1 dose and 893 (11.5%) had abnormal cytology. Women receiving at least one vaccine dose were significantly less likely to have an abnormal cytology (adjusted odds ratio 0.52; 95% confidence interval 0.34-0.79). Similar results were observed for women receiving a single dose, for both bivalent and quadrivalent vaccines, and applying buffer periods (excluding cytological outcomes within 1 month, 6 months and 1 year of the first dose)., Conclusions: In the context of an organised cervical screening programme in Italy, catch-up HPV vaccination almost halved the risk of cytological abnormalities., Tweetable Abstract: Among Ferrara women, vaccination against human papillomavirus halved the risk of screening cervical abnormalities., (© 2020 Royal College of Obstetricians and Gynaecologists.)

Background: Colposcopy has been recommended for all women with recurrent post-coital bleeding (PCB) even if their cervical cytology or co-test (involving oncogenic human papillomavirus (HPV) DNA testing and cytology) are negative., Aims: To determine the risk of cervical cancer and its precursors among women with recurrent PCB with negative cytology or co-test., Materials and Methods: A retrospective analysis of two cohorts of women with PCB referred to a tertiary colposcopy clinic. Cohort (1) (n = 1846) between 1 January 2000 and 31 December 2016 (cytology-based screening) and Cohort (2) (n = 215) from 1 January 2018 to 31 December 2019 after introduction of primary HPV screening., Results: In 1217 (65.9%) women in Cohort (1) referred with negative cytology, there was one cancer (0.08%) and 22 high-grade squamous intraepithelial lesions (HSIL (cervical intraepithelial neoplasia 2/3)) on histopathology. In Cohort (2), there was no cancer or HSIL in 83 women with negative co-tests (negative for oncogenic HPV and cytology). False-negative cytology after a negative referral cytology or co-test was low with 2% of repeat cytology at initial colposcopy showing possible HSIL or worse., Conclusions: Women presenting with PCB and negative cytology alone have a low risk of cancer and could have HPV testing before being triaged to colposcopy. We showed that with the assurance of a negative co-test and the low likelihood of false-negative cytology, these women could avoid colposcopy unless cervical cancer is clinically suspected. There is a need for a larger cohort study to substantiate our findings with more precision., (© 2020 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.)

Background: Test of Cure (ToC), a combination of testing for oncogenic human papillomavirus (HPV) and cytology, at 12 months post-treatment and annually thereafter, was approved in Australia in 2005 for follow-up of women treated for high-grade squamous intraepithelial lesions (HSIL) of the cervix., Aims: To determine among women resident in Victoria, Australia, the compliance with ToC and the incidence of recurrence up to five years after successful ToC., Materials and Methods: A retrospective analysis of women with HSIL (diagnosed at pre-treatment punch biopsy or at excision) who had excisional treatment between 1 January 2007 and 31 December 2011. De-identified data were retrieved from the Victorian Cervical Cytology Registry in Melbourne as at 24 April, 2015. Successful ToC is defined as the occurrence of two consecutive normal (negative) co-tests. Recurrence after treatment is defined by histologically detected HSIL or greater., Results: There were 8478 women who had excisional treatment for HSIL, with 448 (5.5%) experiencing recurrence. Only 2253 (26.6%) women successfully completed ToC, with a decreasing likelihood of ToC completion by time since year of treatment (32.0% in 2007 compared with 20.9% in 2011). Only one (0.08%) woman had HSIL on histology after successful ToC. From the 2007 cohort, 555 (32.0%) women completed ToC successfully and no HSIL recurrence occurred thereafter (median subsequent follow-up period of 4.7 years)., Conclusions: Our study confirmed that women who successfully complete ToC can be returned to five-year routine screening. However, more concerted efforts are needed to ensure that all women treated complete ToC., (© 2020 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.)