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News coverage of the human papillomavirus (HPV) vaccine grew rapidly in China in 2016 when the vaccine was approved. Drawing upon framing theory, the present study analyzed the content of 491 Chinese newspaper reports on the HPV vaccine published between June 2000 and December 2018 to investigate what and how information and valence about the vaccine was relayed to the public. The results indicated that, while the Chinese media failed to provide comprehensive and accurate information about HPV and the HPV vaccine, they showed a positive evaluation of the HPV vaccine demand and market. In addition, there was a decline in negative coverage after the vaccine was approved. This study extended the literature on HPV vaccine coverage by combining issue-specific framing and valence framing, considering the Chinese-specific vaccine market for presentation and the value of such products, which is rare in previous studies. Practical implications of the findings for health promotion were also discussed. [ABSTRACT FROM AUTHOR]

Despite the common belief that human papillomavirus (HPV) primarily affects women, it is imperative to recognize and address the impact of HPV on boys and men. Overlooking the health implications for males is a notable gap, as efforts have predominantly focused on preventing HPV-related infections in women. This commentary aims to emphasize the importance of HPV awareness and vaccination for boys and men by highlighting the prevalence and consequences of HPV infection, elaborating on the associated health risks, elucidating the benefits of vaccination, and urging readers to recognize the necessity of protecting males from HPV. In addition, the increase in HPV-related cancers in men underscores the urgent need for increased awareness and vaccination. Although specific testing for HPV in men is not available, the inclusion of men and boys in gender-neutral vaccination programs can help reduce the harmful effects of this virus in both genders. [ABSTRACT FROM AUTHOR]

Background: To align with the 2030 vision of the World Health Organization (WHO) to ensure 90% of girls receive the HPV vaccine before turning 15, Bangladesh has recently started the (HPV) vaccine campaign nationwide. Therefore, our study aimed to assess the level of its acceptance among parents of eligible daughters in Bangladesh. Methods: This nationwide cross-sectional study was conducted among the self-identified parents of daughters in the age group of 9–15 years between June 28 and August 2, 2023. A total of 2,151 parents were conveniently selected from all eight divisions of Bangladesh. Data was collected through face-to-face interviews using a semi-structured questionnaire. The Health Belief Model was used to appraise respondents' beliefs concerning HPV and its vaccination. Adjusted odds ratios (AOR) with a corresponding 95% confidence interval (CI), and a p-value of <0.05 was considered statistically significant. R Studio (Version 2023.09.0+463) was used as an interface for data analysis, while R (the programming language) was used for statistical computations. Results: The mean age of the study participants was 38.18 (±5.86) years. The overall acceptance rate of the HPV vaccine was 86.61% (95%CI: 85.09–88.02). The vaccine acceptance level was positively associated with all the domains of the HBM (p<0.001), except in the perceived barrier domain (p = 0.489). After adjustment for other factors, it was found that higher age was associated with a decreased acceptance (AOR: 0.92; 95% CI: 0.89–0.95). The urban residents exhibited 42% lower odds of vaccine acceptance than rural (AOR: 0.58; 95% CI: 0.36–0.92). Similarly, participants of the middle-income group had 44% lower odds than the lower-income group (AOR: 0.56; 95% CI: 0.32–0.97). Conclusion: Our study found a reasonably good level of acceptance of the HPV vaccine among the parents of eligible daughters. Multiple factors such as younger age, urban residence, belonging to the middle income group, history of regular routine health check-ups, knowledge of cervical cancer, positive perception about benefits of the vaccine, and positive cues to actions were associated with HPV vaccine acceptance. [ABSTRACT FROM AUTHOR]

Human papillomavirus (HPV), known for its oncogenic properties, is the primary cause of cervical cancer and significantly contributes to mortality rates. It also plays a considerable role in the globally rising incidences of head and neck cancers. These cancers pose a substantial health burden worldwide. Current limitations in diagnostic and treatment strategies, along with inadequate coverage of preventive vaccines in low- and middle-income countries, hinder the progress toward the World Health Organization (WHO) HPV prevention and control targets set for 2030. In response to these challenges, extensive research in structural virology has explored the properties of HPV proteins, yielding crucial insights into the mechanisms of HPV infection that are important for the development of prevention and therapeutic strategies. This review highlights recent advances in understanding the structures of HPV proteins and discusses achievements and future opportunities for HPV vaccine development. [Display omitted] In this review, Han et al. provide a comprehensive overview of HPV-related protein structures. The authors describe their roles within the HPV life cycle and discuss important protein-protein interactions. They emphasize the importance of structural biology for the development of prophylactic vaccines and therapeutics against HPV. [ABSTRACT FROM AUTHOR]

Objective: Comprehensive sexuality education (CSE) allows for informed and healthy decisions. College students often lack understanding of sexual and reproductive health (SRH). Conversations and Pizza (CAP), an interactive curriculum, was designed to address gaps in CSE and improve SRH outcomes. Participants: 66 fraternity affiliated undergraduate students. Methods: A six-session intervention discussed gender norms, biology, consent, harassment, and bystander intervention. Pre- and post-quantitative surveys assessed attitudes and behaviors; plus-delta format was used for qualitative feedback. Results: Qualitative data reflected engagement. Post-intervention, multiple measures improved (McNemar p < 0.05): perceived self-efficacy in consent and peer norms (4/8 measures), bystander intervention (5/6), and awareness of harassment (2/5). Participants reported more conversations with partners (pregnancy and STI prevention, 50% to 75%); human papillomavirus (HPV) vaccination receipt increased (60% to 93%, McNemar p < 0.001). Conclusion: Reproductive health outcomes improved in this pilot, laying the groundwork for continued testing. CAP is a successful pilot program that can be evaluated for a variety of groups and formats. [ABSTRACT FROM AUTHOR]

This study was conducted to determine women's health beliefs about HPV and HPV vaccination and factors associated with health beliefs. This cross‐sectional study was conducted with 300 women aged 21–64 in Turkey. Data were collected using the human papillomavirus (HPV) knowledge scale (HPV‐KS) and the health belief model scale for human papillomavirus and its vaccination (HBMS‐HPVV). The mean age of the women who participated in the study was 35.16 ± 9.52 years. Of them, 72.3% heard of the HPV test, 30.3% had an HPV test, 62% heard of HPV vaccination, and 9.7% had HPV vaccination. Educational level, hearing about the HPV vaccine, and HPV knowledge level were significant predictors of perceived benefit (p <.001). HPV knowledge level significantly predicted perceived susceptibility (p <.001). HPV knowledge level and hearing about HPV tests and vaccines were significant predictors of perceived severity (p <.001). A high level of education, a high level of HPV knowledge, and hearing about HPV tests and the HPV vaccine positively affect women's health beliefs. Health belief model‐based education programs should be used to improve women's HPV knowledge and health beliefs about HPV and the HPV vaccine. In addition to women's health beliefs, cervical cancers can only be prevented by including the HPV vaccine in national immunization programs and increasing the coverage of HPV screening tests. [ABSTRACT FROM AUTHOR]

Objective: This study aims to examine the relationship between human papillomavirus (HPV) testing attitudes and beliefs, knowledge, and vaccination attitudes. Design: This study was a cross‐sectional design. Sample: This study was conducted between March 15, 2024, and June 2, 2024, through social media platforms such as Facebook, Instagram, Twitter, and Telegram, by sharing on forum pages, and involved 674 women who volunteered to participate. Measurements: The research data were collected using the "health belief model scale regarding HPV infection and vaccination (HBMS‐HPVV)" and the "HPV Testing Attitudes and Beliefs Scale (HTABS)," which were developed by the researchers through a literature review. Results: The average age of the women participating in the study was 46.59 ± 11.15 years; 81.5% were married, 57.6% had no knowledge about cervical cancer, and 62.2% had no knowledge about the HPV vaccine, a protective vaccine against cervical cancer. The average scores for the subdimensions of severity, barriers, benefits, and susceptibility of the HBMS‐HPVV were 3.19 ± 0.60, 2.96 ± 1.22, 2.29 ± 1.40, and 3.92 ± 0.49, respectively. The average scores for the subdimensions of personal barriers, social norms, confidence, and worries of the HTABS were 31.14 ± 19.27, 7.57 ± 4.47, 30.03 ± 7.18, and 11.91 ± 2.52, respectively. A statistically significant positive relationship was found between all HBMS‐HPVV subdimensions and the HTABS subdimensions (p < 0.001). Conclusion: The study found that as the perceived severity increases, the perceived benefits, susceptibility, and confidence increase, while the perceived barriers, personal barriers, social norms, and worries decrease. Based on these results, it is recommended that women's health nurses provide education and seminars to raise awareness about cervical cancer, early screening and diagnosis programs, and the HPV vaccine. [ABSTRACT FROM AUTHOR]

To analyze the distribution and factors associated with lack of knowledge about the human papillomavirus (HPV) vaccine among Brazilian adolescents.Cross‐sectional study using the 2019 National School Health Survey among 17,805 Brazilian students of public and private schools, aged 13–17 years. The outcome variable was "lack of knowledge about the HPV vaccine" and the explanatory variables were sociodemographic, behaviors, knowledge, and health conditions. Logistic regression model was used to calculate Odds Ratio (OR) and 95% confidence intervals (95%CI). Spatial analysis techniques were used to determine the formation of clusters in the federated units with similar proportions of adolescents who were unaware of the vaccine. The lack of knowledge about the HPV vaccine was reported by 45.54% of Brazilian students. There was a higher chance of lack of knowledge having had sexual intercourse (OR 1.43; 95% CI 1.20–1.70); attending public school (OR 1.72; 95%CI 1.47–2.02) and located in the Northeast Region (OR 1.35; 95%CI 1.08–1.69). The lower chance of lack of knowledge were female gender (OR 0.41; 95% CI 0.35–0.48), higher maternal education (OR 0.62; 95% CI 0.50–0.77) self‐rated health as Poor/very poor (OR 0.64; 95% CI 0.49–0.86) and receiving contraceptive counseling (OR 0.77; 95% CI 0.65–0.91). The proportion of lack of knowledge about the HPV vaccine was higher with the formation of High–High spatial clusters in the states of Maranhão, Piauí, and Pernambuco. Sociodemographic, health, and behavioral conditions and knowledge of students, as well as school characteristics, were associated with lack of knowledge about the HPV vaccine. A higher frequency of lack of knowledge about the HPV vaccine among adolescents was found in the states of the Northeastern Region. [ABSTRACT FROM AUTHOR]

Purpose: This study aimed to investigate Human papillomavirus (HPV) infection and genotyping in men from Chongqing and analyze age-related trends to provide insights for HPV prevention and vaccination plans tailored for men in Chongqing, China. Methods: This study is an observational study. We investigated male patients who underwent HPV screening at two hospitals in Chongqing from 2017 to 2022, totaling 4,381 cases, aged 18 to 85. HPV genotyping was conducted using the Hybribio Rapid GenoArray kit. Results: Among the 4,381 men, the overall HPV prevalence was 14.9%, peaking at 19.3% in 2022. Single HPV infection was 11.5%, and multiple infection was 3.4%. The most prevalent genotypes were HPV-52, HPV-16, and HPV-58. Single high-risk HPV infection peaked in the 36–45 age group, while multiple high-risk HPV infection decreased with age (P-trend < 0.01). Prevalence in the ≤ 25 age group was 3.7%. Single low-risk HPV infection also decreased with age (P-trend = 0.03). Genotypes covered by the nonavalent vaccine had the highest prevalence, increasing with age. Co-infection of HPV-16 with HPV-52 and HPV-58 was common. Single HPV infections were prevalent in cases of urethritis (30.8%), anogenital warts (36.4%), and genital warts (26.3%), while multiple HPV infections were significant in anogenital warts (18.2%). Conclusions: Single HPV infection was predominant in Chongqing, with HPV-52, HPV-16, HPV-58, HPV-53, and HPV-39 being the most prevalent genotypes. The prevalence of genotypes covered by the nonavalent vaccine increased with age. This study offers valuable insights for developing male-specific HPV prevention strategies in Chongqing. [ABSTRACT FROM AUTHOR]

Background: Individuals with a higher level of awareness and knowledge of HPV are more likely to dispel misconceptions about HPV and reduce their likelihood of engaging in risky sexual behavior. Behavioural change can be achieved through interventions such as participatory action research (PAR), which has been applied in various contexts. Few studies have reported on the use of PAR in Nigeria. This study aims to utilise PAR as an intervention to increase HPV awareness, improve knowledge of HPV infection, and promote behavioural change for HPV prevention among young adolescents in Benue State, Nigeria. Methods: The study design uses a school-based, pre-post intervention approach with a cross-sectional component. Study participants are young adolescents aged 10–19 years in selected co-educational secondary schools in three local government areas (LGAs) spread across the three senatorial zones in Benue State, Nigeria. Two-stage sampling was used to select the LGAs and schools, and the sample size was computed using the before and after implementation with some prior information from a previous study. Data on sociodemographic characteristics, HPV awareness and knowledge of infection and prevention, prevention practices, and willingness for HPV vaccination were obtained with a self-administered semi-structured questionnaire adapted from the Vaccination and HPV Knowledge (THinK) survey. The HPV Knowledge survey (New Zealand) was utilized to collect information from students at baseline and post-implementation after PAR intervention. The Wilcoxon Signed Test (WST) was used to investigate the significance of the median differences before and after the intervention. A p-value less than 0.05 or 0.001 was considered significant. Results: A total of 548 adolescents were sampled before the intervention. After the intervention, the sample size decreased to 503, reflecting an 8% attrition rate. PAR effectively increased HPV awareness among the participants from 80.9% before the intervention to 99.8% afterward. The PAR led to a significant change in knowledge of HPV infection and primary prevention and an increase in perception of HPV primary prevention. decrease in misconceptions and risky sexual behaviours, increase in HIV screening tests, and increase in the willingness of participants to uptake the HPV vaccine. Among the measures of risky sexual behaviours was a decreased perception that having more than one sexual partner is not a risk factor for HPV after the PAR intervention. The number of participants in sexual relationships decreased from 84 (16.7%) at baseline to 37 (7.4%) post-implementation. The PAR also led to a decrease in the number of participants who reported having STDs. The Wilcoxon Signed test was further disaggregated based on sex (male and female), school funding type (public and private), and school class level (junior and senior). Conclusions: PAR led to a significant increase in awareness and knowledge of HPV, knowledge of different aspects of HPV infection, and willingness to uptake the HPV vaccine. Additionally, the study has provided evidence that PAR interventions can be a viable tool in delaying sexual initiation and reducing sexual behavioural tendencies, especially in high-risk groups. [ABSTRACT FROM AUTHOR]

Background: Despite evidence-based recommendations for HPV vaccination, uptake among young adults is suboptimal. Limited research has explored factors that may influence HPV vaccination among young adults, as well as associated promotion and informational preferences in this group. This study aimed to examine factors associated with HPV vaccination among young adults and preferences for HPV vaccine information and promotion. Methodology: This study utilized a cross-sectional design to examine factors related to HPV vaccination among young adults on a university campus in Tennessee. Data were collected via an online survey administered to students, aged 18–26 years, from March–May 2023. Study measures included sociodemographic characteristics, health/healthcare-related factors, and perception-related measures. Data analysis included descriptive statistics and multivariable logistic regression analysis. Results: Out of 402 participants that completed the survey, 209 reported being vaccinated against HPV. In the adjusted model, variables associated with HPV vaccination were perceived risk (adjusted OR [aOR] = 1.12; 95% confidence interval [CI]:1.05, 1.20), perceived barriers (aOR = 0.73; 95% CI: 0.66, 0.81), higher HPV knowledge (aOR = 1.17; 95% CI: 1.03, 1.33), and receipt of healthcare provider recommendations (aOR = 12.90; 95% CI: 7.08, 23.51). Conclusions: Study findings suggest that those who are vaccinated were more likely to report receiving healthcare provider recommendations, low perceived barriers, higher HPV knowledge and perceived risk. Future HPV vaccination promotion efforts for young adults may consider increasing HPV vaccine knowledge and awareness, addressing barriers, and strengthening provider recommendations. [ABSTRACT FROM AUTHOR]

The human papillomavirus (HPV) is the most common sexually transmitted infection in the United States (CDC, 2023). Although a vaccine for HPV exists, the vaccination rate in young adults is still staggeringly low. Therefore, the purpose of this study was to use Narrative Engagement Theory (NET; Miller- Day & Hecht, 2013) to examine what HPV videos young adults find most engaging and persuasive. Participants were 992 college students from a large Southwestern University who watched ten HPV videos designed to inform young adults about HPV. After each video, participants responded to questions that assessed engagement and persuasiveness and were provided space to write as much as they liked to elaborate on their answers. The results suggest that certain videos may be more effective in persuading young adults to receive the HPV vaccination. [ABSTRACT FROM AUTHOR]

Purpose: Human papillomavirus (HPV) is the most common sexually transmitted infection, responsible for multiple HPV-related diseases, including almost all cervical cancers. The highly effective HPV vaccination has been recommended under the German HPV national immunization program (NIP) since 2007 and is reimbursed by health insurances. Vaccination uptake rates, however, remain suboptimal and data on the real-world impact of HPV vaccination in Germany are lacking. This study aims to demonstrate the population-level impact of Germany's NIP on HPV-related anogenital diseases among young women. Methods: Retrospective claims data analysis using a classic impact study design comparing disease prevalence among 28- to 33-year-old women before and after introduction of the HPV-immunization program in Germany. Claims data representing approximately two thirds of German health insurances were used. HPV-related disease outcomes included cervical cancer and high grade precancers (cervical intraepithelial neoplasia (CIN) 2+), anogenital warts, as well as vulvar, vaginal, and anal precancer/cancer. Results: Significant declines were seen for CIN2+, anogenital warts, and vaginal precancer/cancer. Prevalence of CIN2+ declined 51.1% from 0.92% (95% CI = 0.78%, 1.08%) to 0.45% (95% CI = 0.38%, 0.53%). There was a 38.6% decline in anogenital warts prevalence from 0.44% (95% CI = 0.36%, 0.54%) to 0.27% (95% CI = 0.22%, 0.32%) and 75.0% decline in vaginal precancer/cancer prevalence from 0.04% (95% CI = 0.02%, 0.07%) to 0.01% (95% CI = 0.00%, 0.02%). Conclusion: The German HPV-immunization program has led to significant declines in female anogenital disease among young women in Germany, highlighting the importance of the vaccination. Moreover, the data suggest that increasing vaccination coverage in Germany could further strengthen the public-health impact of its HPV-immunization program. [ABSTRACT FROM AUTHOR]

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Background: HPV is associated with several cancers, yet HPV vaccine uptake rates remain suboptimal. Enhancing HPV vaccine promotion requires looking beyond individual characteristics and conducting a thorough evaluation of how health-related and health system factors may influence HPV vaccine uptake. Purpose: Our study explores the relationship of health-related and health-system factors with patient-centered communication, HPV-related knowledge, and perceived effectiveness of the HPV vaccine. Methods: We used data from HINTS 5, Cycle 1, and performed structural equation modeling to explore the impact of health-related and health system factors on perceived HPV vaccine effectiveness, both directly and via HPV knowledge and patient-centered communication. The predictors in our model included health-related factors and health-system factors. Results: Findings suggest a direct relationship between HPV knowledge and perceived vaccine effectiveness (β = 0.73; p <.05), and patient-centered communication and perceived vaccine effectiveness (β = 0.07; p <.05). Frequency of doctor visits directly and negatively predicted patient-centered communication (β = -0.04, p <.05). Self-reported health status was directly and positively related to HPV vaccine acceptability (β = 0.147, p <.05). Having a chronic condition (β = -0.09, p =< 0.05) and depression/anxiety (β = 0.141, p <.05) was related to HPV vaccine acceptability, via knowledge. Discussion: These findings enhance our nuanced understanding of the intricate interplay between health-related and health-system factors in shaping perceptions and attitudes toward HPV vaccination. Translation to Health Education Practice: Accounting for health-related and health system factors is essential for effective dissemination of HPV information. [ABSTRACT FROM AUTHOR]

ABSTRACT Aims Design Methods Data Sources Results Conclusion Impacts Patient or Public Contribution To examine the effects of digital educational intervention on HPV knowledge, vaccination intent and completion rates among adolescents and young adults.A systematic review and meta‐analysis.The study followed PRISMA guidelines. Studies included randomised controlled trials assessing digital HPV educational interventions on individuals aged 9–26 years. Odds ratios (ORs), confidence intervals (CIs) and standardised mean differences (SMDs) were calculated and analysed with fixed‐ and random‐effects models, depending on the degree of heterogeneity.Seven databases (Medline, PubMed, CINAHL, Cochrane Library, Web of Science, EMBASE and ASC) were searched from inception through April 9, 2024.Twelve studies enrolled 4925 participants were included. Six studies demonstrated that the intervention group significantly had higher HPV knowledge compared to the control group. Five studies reported a significant improvement on vaccination intent and vaccine completion rate. Subgroup analysis of the completion rates indicated that male participants demonstrated significantly greater vaccine competed rates. A tailored educational intervention was likely to effectively enhance HPV vaccine completion rates.Our findings confirmed that digital education was beneficial in enhancing adolescents and young adults' HPV knowledge, vaccination intention and vaccine completion rates. The tailored education might be considered prioritised in the design of interventions, while also considering the impact of gender on digital education.Digital interventions for HPV vaccinations require at least 7 months of follow‐up, highlighting the vital role of tailored education for high‐risk groups in designing effective interventions. The efficacy of digital interventions for HPV vaccination may differ across genders.There was no direct patient or public contribution, as this is a review of previous research.Trial Registration: CRD‐42023406919 [ABSTRACT FROM AUTHOR]

Despite decades of research on HPV vaccination, the U.S. has still not achieved optimal vaccination rates. This study investigated two different message strategies (agency assignment and deviance regulation marking) for encouraging HPV vaccination in two different populations: parents considering vaccinating their children and young adults (18–26) considering vaccinating themselves. Using a 2 × 3 × 3 online experiment, this study examined the differences between the two message target groups and the effects of the different message strategies on psychological precursors to HPV vaccination and vaccination intention. The findings indicate that using both agency and deviance regulation marking message strategies provided a significant increase in HPV vaccination intentions. However, there were many differences in terms of the variables influencing HPV vaccination decision making in young adults (18–26) and parents making decisions for their children. Specifically, using human agency and a deviance message increased HPV vaccine confidence in young adults, but did not in parents. Implications of these findings for designing different messages directed to these target groups along with future directions are discussed. [ABSTRACT FROM AUTHOR]

Introduction: Populations at risk for HIV infection—including gay, bisexual, and other men who have sex with men (GBM) and transgender/gender diverse people (TGD)—are at disproportionate risk for anal cancer. Most anal cancers are caused by human papillomavirus (HPV) and are preventable with HPV vaccination and screening. Engaging at-risk populations who are already receiving HIV preventive care (eg, pre-exposure prophylaxis [PrEP]) may be an effective implementation strategy. The purpose of this study was to (1) identify the information, motivation, and behavioral skills that influence decisions about anal cancer prevention and to (2) describe the healthcare utilization patterns among PrEP users that impact their engagement in anal cancer prevention. Methods: Using purposive sampling in the United States, we ensured diverse representation among PrEP users aged 18 to 45 across gender and ethnoracial identities. Recruitment sources included primary healthcare clinics, social media, and community venues. Semi-structured interviews were recorded, transcribed, and coded using structural, pattern, and theoretical approaches. Results: Participants (N = 36) were mostly cisgender gay ethnoracial minority men. We identified 29 unique codes that were nested within 3 categories: individual decision-making, healthcare utilization patterns, and healthcare system influences. Participants commonly lacked essential information about HPV and anal cancer, often holding misconceptions about risks and prevention. Motivation for anal cancer prevention was driven by healthcare interactions and perceived risks, while fragmented healthcare and reliance on telemedicine were potential barriers. Many participants used telehealth services to access PrEP, described it as convenience, cost-effective, and liked the lack of provider interaction. Some participants used telehealth for PrEP and did not have a primary care provider. The importance of access to LGBTQ+-affirmative healthcare services was highlighted. Conclusions: Integrating patient education and prevention services into ongoing PrEP management can enhance the reach and equity of anal cancer prevention. Our model underscores critical areas of misinformation, necessary systems-level changes, and unmet needs. [ABSTRACT FROM AUTHOR]

ObjectiveDesignResultsConclusionWe explored HPV vaccine concerns and healthcare provider communication among Hispanic/Latinx hesitant parents during the COVID-19 pandemic, and how those concerns and provider communications compared for influenza and COVID-19 vaccines. As a secondary aim, we explored communication needs and strategies for these recommended vaccines.We applied a concurrent, multi-method study design (survey and interview) with 23 Hispanic/Latinx American parents of adolescents aged 11–18 years. An inductive deductive thematic approach was used to interpret interview data. Descriptives were used to analyze survey data.Overall, most parents (77%) perceived that their child was receiving too many vaccines. Regarding hesitancy for the HPV vaccine, major parental concerns related to vaccine effectiveness (83%), vaccine necessity (83%), and vaccine safety (80%). For the COVID vaccine, major concerns were the newness of vaccine (83%), vaccine safety (77%), low perceived effectiveness (77%), and low perceived need (77%). For influenza vaccines, major parental concerns were vaccine safety (73%), low perceived need (73%), and preference for natural over vaccine-induced immunity (73%). Parents had overall positive views towards vaccination. Some parents prioritized school-required vaccines, and others ranked the recommended vaccines- HPV, COVID-19, and influenza vaccines- for their children. They saw the benefits of recommended vaccines; however, there were concerns. The majority received a provider’s recommendation for HPV vaccination for their child, while over half had not received a recommendation for COVID-19 and influenza vaccines. Recommended communication strategies were diverse with parents highlighting the need for providers to capitalize on waiting and clinic rooms to provide education.Healthcare providers should take advantage of missed opportunities, improve healthcare interactions with a strong recommendation and persistent communication, and offer diverse communication strategies and messaging for vaccines. Future work should further explore multi-vaccine concerns and how addressing these concerns through healthcare-provider communication could improve HPV vaccination along with COVID-19 and influenza vaccination. [ABSTRACT FROM AUTHOR]

Objective: The research focused on a comparative analysis of triage strategies for women with Atypical Squamous Cells of Undetermined Significance (ASC-US) before and after receiving the HPV vaccine, aiming to optimize cervical cancer prevention strategies, especially in resource-limited healthcare settings. Materials and methods: Between September 2018 and December 2023, 7,511 women aged 21 years or older who underwent liquid-based cytology for cervical cancer screening were recruited. Women diagnosed with ASC-US were included in the study. All participants underwent HPV testing and liquid-based cytology examination, and those with abnormal results were referred for colposcopy. Women with abnormal colposcopy findings underwent further histopathological examination. The gold standard for diagnosis was pathological, with cervical intraepithelial neoplasia grade 2 or higher (CIN2+) on histology as the endpoints. In the final analysis, 933 women with ASC-US were enrolled as the unvaccinated group, with 179 of them testing positive for HPV 16/18. Assuming that all women would receive the bivalent vaccine targeting HPV 16/18 in the post-vaccine era, and given that the vaccine protection rate is 100% against HPV 16/18, then 754 women excluding those of HPV 16/18 positive would comprise the vaccinated group. Results: In the unvaccinated group, the overall HPV positivity rate was 59.27% among ASC-US women, with a 100% HPV prevalence rate among those with CIN2+ lesions. The combination genotyping model of HPV16/18 showed the highest specificity (81.77%) and the lowest referral rate (32.37%). In the vaccinated group, the HPV positivity rate was 49.61% among ASC-US women, with a 100% HPV prevalence rate among those with CIN2+ lesions. The specificity of HPV33/58 was the highest (86.99%), and the colposcopy referral rate was lowest (27.54%), with statistical significance. Sensitivity, positive predictive value, and negative predictive value were not statistically significant. Conclusion: HPV16/18 demonstrated a more efficacious triaging effect in the unvaccinated group. HPV33/58 will potentially replace HPV16/18 as the priority screening genotyping among vaccinated populations. [ABSTRACT FROM AUTHOR]

ABSTRACT Objective Design Sample Measurements Results Conclusion Trial Registration The objective of this study was to ascertain the impact of cervical cancer education provided to women in Turkey on their knowledge, attitudes, and health beliefs.The study was conducted in accordance with the pretest–posttest randomized controlled trial model.The participants were randomly assigned to either the experimental or the control groups. The study was completed with a total of 105 women, 51 of whom were in the experimental group and 54 of whom were in the control group.The personal information form, the human papillomavirus (HPV) knowledge scale, and the health belief model scale for cervical cancer and Pap smear test were employed as data collection instruments. The data were analyzed using the SPSS 25.0 package program, and the number, percentage, independent samples t‐test, and paired t‐test were utilized for data analysis.Upon completion of the training program, the mean scores of the experimental group demonstrated a statistically significant increase in knowledge related to general HPV information, HPV screening tests, general HPV vaccines, and HPV vaccine programs when compared to the control group (p < 0.001). Upon conclusion of the educational intervention, it was determined that the mean scores of cervical cancer sensitivity, caring, health motivation, Pap smear utility, and motivation of women in the experimental group exhibited an increase, while their general perception of Pap smear demonstrated a decrease (p < 0.05).The findings of this study indicate that educational initiatives targeting women regarding cervical cancer have a beneficial impact on their knowledge, attitudes, and health beliefs.NCT05990270 registered on https://clinicaltrials.gov/. [ABSTRACT FROM AUTHOR]

Background In Denmark, a girls-only human papillomavirus (HPV) vaccination program was initiated in 2008–2009. The study aim was to assess the HPV prevalence and type distribution in younger men prior to HPV vaccination in men. Methods The study population was younger men who attended information days regarding military service. At random days (2019–2020), 280 men were included. We collected questionnaire data regarding risk factors for HPV infection and a penile swab for HPV testing. We compared results in this study with those from a previous study of young men (2006–2007). Results The majority of participants (94%) were 18–20 years old. The median number of lifetime sexual partners was 4. Altogether, 130 men (46.4%) were HPV positive. No infections with HPV types 6, 11, 16, 18, 31, and 45 were detected. The most frequent type was HPV-51 (detected in 11.1%). Comparison showed that the odds of high-risk HPV type infection were higher in 2019–2020 (prevalence odds ratio [POR], 1.7 [95% confidence interval {CI}, 1.1–2.7]) compared with 2006–2007. In contrast, the odds were lower (POR, 0.3 [95% CI,.1–.6]) for HPV types targeted by the 9-valent HPV vaccine. Conclusions The multicohort girls-only vaccination program has to a large degree protected young men against the HPV types included in the licensed vaccines. This does not speak against gender-neutral vaccination as the HPV prevalence is still high, although consisting largely of less carcinogenic HPV types. [ABSTRACT FROM AUTHOR]

ABSTRACT Objective Design Sample Methods Results Conclusion This study aimed to identify key determinants by stage of implementation of human papillomavirus (HPV) vaccination among children of immigrant women in South Korea.Cross‐sectional descriptive study.The sample comprised 262 Chinese, Vietnamese, and Korean‐Chinese women with children living in South Korea.The survey was conducted using self‐report questionnaires. The HPV vaccination levels in children were classified into four transition stages. Sequential logistic regression analysis was conducted to identify the factors affecting the transition of HPV vaccination status.Social norms had the greatest influence on the intention to vaccinate. Perceived barriers were a significant factor associated with intention or initiation of vaccination, whereas perceived severity and susceptibility were associated with the intention and initiation stages, respectively. Upon the initiation of HPV vaccination, low perception of discrimination in healthcare was associated with continued vaccination.Given the importance of completing multiple doses of the HPV vaccine within a given timeframe, it is important to provide culturally appropriate interventions in stages to prevent dropouts. [ABSTRACT FROM AUTHOR]

Objective Study Design Results Conclusion This study aims to determine the effectiveness of the digital storytelling (DS) method in increasing human papilloma virus (HPV) awareness.The study was conducted in the gynecology and obstetrics outpatient clinic of a state hospital between April and December 2023. The universe of the study consisted of women who applied to the outpatient clinic between these dates and volunteered. A total of 80 women who met the inclusion criteria were included in the study (n = 40 for each group). Data for the study were gathered using Personal Introduction Form and Human Papilloma Virus Knowledge Scale. Repeated measures ANOVA method was used to determine the difference between the pre‐training, post‐first training and post‐second training measurement scores according to the intervention and control groups. For significant ANOVA results, measurements with differences were compared pairwise using Bonferroni correction. All statistical analyses were examined at the p < 0.05 significance level.Socio‐demographic characteristics and HPV awareness levels of women in the intervention and control groups were similar before training (p > 0.05). After the activity conducted with the digital story method in the intervention group, the HPV awareness levels of women in this group increased significantly (p < 0.05). Considering the development in each group, an increase in posttest scores is observed in both groups. However, when the increase amounts in each group in the intervention and control groups were examined, it was determined that all awareness levels increased more in the intervention group. In the intergroup comparison, it was determined that the mean measurements of general HPV knowledge, general HPV vaccine knowledge, and knowledge of the current HPV vaccination program of women in the intervention group at the first and second follow‐ups after the training were higher than those in the control group.The DS method was effective in raising HPV awareness given to the intervention group. Health professionals and researchers can benefit from DS in providing health education and consultancy services such as HPV awareness. [ABSTRACT FROM AUTHOR]

Introduction: Cervical cancer is caused by the human papillomavirus (HV), and accounts for more than 311,000 preventable deaths annually, with 85% occurring in low-and middle-income countries. Despite being preventable through screening and screening, significant barriers to implementing HPV vaccination persist in developing nations. This review study aims to identify these barriers and propose innovative, evidence-based solutions to improve vaccination rates and reduce cervical cancer mortality. Methods: A systematic review search was conducted using PubMed, Embase, and Cochrane Database of Systemic Reviews. Keywords related to HPV vaccination barriers and implementation strategies in developing countries were used. Relevant demonstration projects, pilot studies, and evidence-based research articles were reviewed. Results: Identifiable barriers to a successful vaccine implementation program in a developing country include vaccine costs, societal, cultural resistance, misinformation, logistical challenges in vaccine delivery, and inadequate human resources. Solutions to these barriers include a subsidized vaccine pricing, community sensitization, education and well-trained media professionals to dispel misinformation, and partnerships with both public and private sector for efficient vaccine distribution. Discussion: These findings highlight critical barriers that impede HPV vaccination efforts in developing countries and offers practical solutions to overcome these challenges. This aggregate of data can help inform future developing countries' implementation programs to further the World Health Assembly mission to vaccinate 90% of eligible girls globally by 2030. [ABSTRACT FROM AUTHOR]

Background Methods Results Conclusions Parental acceptance of HPV vaccination remains low. This study investigates the influence of different message framing on Chinese parental intentions to vaccinate their daughters against HPV.A 2 (appeal framing: gain vs. loss) × 2 (cultural value: individualism vs. collectivism) × 2 (evidence type: narrative vs. non‐narrative) factorial design was used in an online experiment. Parents of unvaccinated junior high school girls were recruited and included in the experiment. The primary outcome assessed was the reduction in HPV vaccine hesitancy (VH). The analysis of variance tests (ANOVAs) and hierarchical regression analyses were conducted to test the hypotheses.Of 4012 participants, the majority were women with low VH. Only loss‐framing exerted a direct effect on advocacy (p = .036). Initial VH negatively moderated this effect (p = .027). Except for narrative evidence (p = .068), message framings showed significant small effects in low‐hesitant participants (p = .032). An incentive policy negatively moderated the initial VH's effect on advocacy (p = .042). Persuasion was evident only among low‐hesitant participants not receiving incentives (p = .002). In contrast, for highly hesitant individuals without incentive policies, loss‐framing (p = .024) and collectivism perspective (p = .033) produced counterintuitive effects.Message framing is effective among low‐hesitant parents of female adolescents in improving HPV vaccination decisions without economic incentives. Non‐narrative evidence and loss‐framing messages should be prioritized over narrative evidence and gain‐framing messages. Nonetheless, caution is warranted when engaging with highly hesitant parents. [ABSTRACT FROM AUTHOR]

Background: Worldwide, countries are examining whether to implement 1-dose human papillomavirus (HPV) vaccination instead of using 2 doses. To inform policy, we sought to project the population-level impact and efficiency of switching from 2-dose to 1-dose gender-neutral routine HPV vaccination in Canada. Methods: We used HPV-ADVISE, an individual-based transmission-dynamic model of HPV infections and diseases, to mathematically model vaccination programs in 2 provinces, Quebec, a province with high HPV vaccination coverage (around 85%), and Ontario, which has lower coverage (around 65%). We examined non-inferior and pessimistic scenarios of the efficacy (vaccine efficacy of 98% or 90%) and average vaccine duration (lifelong, 30 yr, or 25 yr) of 1 dose compared with 2 doses (98% vaccine efficacy, lifelong vaccine duration). Our main outcomes were the relative reduction in HPV-16 (by sex) and cervical cancers, and the number of doses needed to prevent 1 cervical cancer. Results: Our model projected that 1-dose HPV vaccination would avert a similar number of cervical cancers as 2 doses in Canada, under various scenarios. Under the most pessimistic scenario (25-yr vaccine duration), 1-dose vaccination would avert fewer cervical cancers than 2 doses, by about 3 percentage points over 100 years. All 1-dose scenarios were projected to lead to elimination of cervical cancer (< 4 cervical cancers/100 000 female-years) and to be a substantially more efficient use of vaccine doses than a 2-dose scenario (1-dose v. no vaccination = 800–1000 doses needed to prevent 1 cervical cancer; incremental doses for 2-dose v. 1-dose vaccination > 10 000 doses needed to prevent 1 additional cervical cancer). Interpretation: If the average duration of 1-dose protection is longer than 25 years, a 1-dose HPV vaccination program would protect those vaccinated during their peak ages of sexual activity and prevent a similar number of HPV-related cancers as a 2-dose program, while being a more efficient use of vaccine doses. [ABSTRACT FROM AUTHOR]

Background: Quality assessment of the prevalence and distribution of human papillomavirus (HPV) genotypes could support additional targeted HPV vaccinations. However, the characteristics of HPV infection in Wuhan city are limited in the past decade. We aimed to assess the epidemiology of HPV infection among women and provide a reference for the prevention and treatment of cervical cancer in this region. Methods: A retrospective study employing 105,679 women attending Wuhan Medical and Health Center for Women and Children for cervical cancer screening from January 2015 to December 2022 was conducted. The HPV genotype was detected by polymerase chain reaction (PCR) and diversion hybridization. The overall incidence and age-specific type distribution of HPV infection and the relationship between HPV infection and cervical cytology were analyzed. Results: The overall HPV infection rate was 16.87% in Wuhan city, and the prevalence rates of high-risk, low-risk and mixed high- and low-risk HPV infections were 13.64%, 1.77% and 1.46%, respectively. The five most prevalent genotypes were HPV52 (4.24%), HPV58 (2.42%), HPV16 (2.34%), HPV53 (1.87%), and HPV39 (1.66%). The prevalence of HPV in women exhibited a "two-peak" pattern, the peaks of which were observed in the < 21 years group (37.4%) and the 61–65 years group (41.72%). Logistic regression analysis revealed no significant difference in the rate of high-grade lesion positivity between single and multiple high-risk HPV infections. Among patients with a high-grade squamous intraepithelial lesion+ (HSIL+) ThinPrep cytologic test (TCT) diagnosis, HPV58 was the most common type, followed by HPV52, HPV16, HPV39 and HPV53. Conclusions: HPV types 52, 58, 16, 53, and 39 were the most common types in the general female population in Wuhan, and the prevalence of HPV infection varied among different age groups. This study provides a comprehensive overview of the epidemiological characteristics of HPV infection in women, which could support the development of targeted prevention and control strategies for cervical cancer in the region. [ABSTRACT FROM AUTHOR]

Introduction: Human papillomavirus virus (HPV) is highest among young adults 15–24 years old. High-risk strains are responsible for the development of cancers including cervical, vaginal, vulvar, anal, oropharyngeal and penile. Despite HPV school-based vaccination programmes in the UK, HPV vaccination uptake rates continue to fluctuate due to misinformation and vaccine hesitancy post COVID-19. The aim of this study is to explore perceptions of post-primary school teachers and nurses regarding the current HPV education provision and the need to provide HPV education to students 15–17 years old when they are most likely to be becoming sexually active. Methods: A qualitative study was conducted using online semi-structured interviews between February-August 2022 with post-primary teachers and nurses in Northern Ireland, UK. Stratified random sampling was used to contact schools to recruit participants. Recruitment continued until data saturation was reached. Braun & Clarke's six-phase framework for reflexive thematic analysis was used to analyse the data. Results: Twelve teachers and six nurses participated in the study. Four themes arose based on the analysis including 1) the importance of HPV education 2) self-consent to the HPV vaccine 3) design of the HPV education and 4) delivery of the HPV education. Identified barriers to implementation of HPV education included lack of parental education, religion and the conservative culture of Northern Ireland. Discussion: Participants perceived HPV education to be poor or non-existent in their schools but placed high importance on this education. They indicated that a non-judgemental health professional would be the ideal person to deliver interactive HPV education as part of a mandated spiral curriculum. Conclusion: HPV education at 15–17 years old provides students with an opportunity to learn about their HPV risk, their HPV vaccination status and an opportunity to self-consent to the HPV vaccine. The Education Authority and Department of Health should support health professionals to deliver consistent robust HPV health information to students of this age. [ABSTRACT FROM AUTHOR]

In this work, a two‐sex deterministic model for human papillomavirus (HPV) is developed to assess the impact of screening awareness and vaccination on the transmission dynamics. We provide a detailed analysis of the HPV model and established results for boundedness of the solutions and existence of a positively invariant and attracting set. The basic reproduction number R0$$ {R}_0 $$ is characterized, and it is shown that the disease‐free equilibrium is locally asymptotically stable if R0<1$$ {R}_0<1 $$ and the system is uniformly persistent if R0>1$$ {R}_0>1 $$. Sensitivity analysis of R0$$ {R}_0 $$ reveals that HPV vaccination can mitigate HPV transmission, and HPV vaccination along with screening can further reduce the spread of HPV infection. Numerical simulations showed that the public awareness of screening after being vaccinated is contributing to reduce the spread of epidemic, and the role of screening awareness in controlling the disease was significantly greater among men than women. Besides, the numerical simulations reveal that increasing vaccination rates for male is effective in controlling HPV transmission. Hence, it is necessary to enhance the screening for men. Moreover, increasing vaccination rates is more effective than increasing screening awareness in eliminating the epidemic. [ABSTRACT FROM AUTHOR]

The present study was conducted during the period from July, 2023 to January, 2024. Two clinical cases of cattle were reported with cutaneous papillomas, one near right umbilical region and another over the right hind teat of cattle. Both the animals were treated with a protocol designed such that it can regulate the secondary bacterial infection, speedy recovery of integument system and enhance the immune response for complete regression of the warts. The innate immune responses of infected animals were augmented with inactivated pathogen associated molecular patterns (PAMPs) as autogenous vaccine candidate. The warts were surgically excised, triturated in sterile PBS, inactivated with 0.5% formaline and prepared the autogenous vaccine. The sterility test of vaccine revealed that the vaccine was free from bacterial and fungal contaminants. The chemotherapy includes the use of drugs Thuja ointment, Inj. Enrofloxacin, Inj. Avil and Inj. Anthiomaline. The dose of the vaccine was 1 ml 20 kg-1 b.wt. subcutaneously and given at weekly intervals for a period of 4 weeks. It was observed that the treatment protocol was successfully effective and regression of warts was noticed from 2nd week onwards. By end of 4th week a complete recovery of the wart infected area was noticed with a black scar left behind. The formalin inactivated autogenous vaccine was effective, and applied for control of bovine papillomavirus infection in cattle with combination of chemotherapeutic drugs resulted in early regression of warts. [ABSTRACT FROM AUTHOR]

Purpose: To investigate the effectiveness of bivalent (2v), quadrivalent (4v) and nonavalent (9v) vaccines against human papillomavirus (HPV) and cervical intraepithelial neoplasia (CIN). Methods: This review adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) criteria and involved an electronic search of studies published from 2018 to 2023. The efficacy of each vaccine was evaluated by comparing the number of vaccinated individuals with the number of positive cases using a 95 % confidence interval (CI). Results: The overall effectiveness of the 2v, 4v and 9v vaccines against CIN was 87.23 %, 99.85 and 97.7 %, respectively. Based on 95 % CIs, the vaccine efficacies for CIN 1, CIN 2, CIN 3 and > 6 months of persistent infection were 87.4, 86.2, 88.08 and 95.92 % for the 2v vaccine; 99.56, 100, 100 and 75.9 % for the 4v vaccine; and 98, 96.3, 99 and 96 % for the 9v vaccine, respectively. The 4vHPV vaccine was the most effective against HPV types in terms of protection against different stages of CIN. However, the 9vHPV vaccine was highly effective and offered protection against most HPV types. Conclusion: The 9vHPV vaccine is highly effective and thus an ideal choice for HPV and CIN as it offers protection against most HPV types. [ABSTRACT FROM AUTHOR]

Cervical cancer remains a disease burden in Asia. The Asia and Oceania Federation of Obstetrics and Gynecology envisages a need to produce a set of recommendations on the implementation of human papilloma virus vaccination program for both lower‐middle‐income countries (LMICs) and high‐income countries (HICs), with an attempt to harmonize the practices yet allow flexibility to cater for different cultures, religions, needs and background of individual countries/cities. International guidelines and literature were sought, and recommendations were made in seven selected areas, including (i) the target groups for vaccination, (ii) the doses of vaccination including the use of single‐dose vaccination, (iii) the types of vaccines, (iv) suggestions for special populations including those with previous HPV infection, human immunodeficiency virus carriers, and lesbian, gay, bisexual, transgender, questioning/queer group, (v) inter‐changeability and the need of revaccination/booster, (vi) novel technologies and vaccines, and (vii) public education. [ABSTRACT FROM AUTHOR]

Cervical cancer poses a significant health burden, particularly in low‐ and middle‐income countries, where access to screening and treatment remains limited. Asia Oceania Federation of Obstetrics and Gynecology (AOFOG)'s response, guided by the World Health Organization's global strategy, emphasizes three key targets: achieving high HPV vaccination coverage among girls, ensuring widespread screening with high‐performance tests, and guaranteeing timely treatment for precancerous and cancerous lesions. AOFOG supports member countries through initiatives such as educational campaigns, guidelines development, and collaboration with local and international partners. Variations in screening methods across AOFOG member countries reflect diverse socioeconomic contexts and healthcare infrastructures, ranging from HPV testing in countries like Australia and Malaysia to cytology and visual inspection methods in others. Innovations such as HPV self‐testing and AI‐enhanced screening are emerging to improve accessibility and accuracy, addressing barriers like stigma and resource scarcity. Despite challenges, AOFOG remains committed to reducing cervical cancer incidence and mortality through coordinated regional efforts, aiming for equitable access to preventive measures and treatment across the diverse landscape of the Asia‐Pacific region. [ABSTRACT FROM AUTHOR]

Cervical cancer is preventable due to effective screening to detect pre‐malignant lesion, and vaccination against its causative organism namely human papillomavirus (HPV). This review article described current situation of cervical cancer in Malaysia. There is decreasing cervical cancer incidence in the country, with age‐standardized rate of 10.3, versus 14.1 and 7.5 per 100 000 for worldwide and high‐income countries, respectively. School‐based HPV vaccination is part of national immunization since 2010, with yearly coverage rate of 83%–91%. The figure declined during coronavirus disease‐19 pandemic due to scarce vaccine supply and movement‐control order, resulting in about 500 000 students missing their course, with catch‐up program currently onboard. Opportunistic cervical screening program started in 1960s with cervical smear cytology, which is succeeded by HPV DNA screening since 2020. Cervical cytology remains indispensable screening method in healthcare facility without access to HPV test kit, and used to triage high‐risk HPV positive with abnormal cytology that require urgent colposcopy. Computed tomography is the main imaging modality to assess local and distal extent of cervical cancer. Primary surgical treatment for early‐stage cancer is performed by trained gynecologic oncologist, with long waiting list for radiation therapy in locally advanced disease due to limited available public facility. There is restricted access to targeted therapy due to high treatment cost. In conclusion, Malaysia is heading toward cervical cancer elimination through rigorous investment in primary and secondary prevention, and increase in public engagement with the support of government policy enforcement. [ABSTRACT FROM AUTHOR]

Cervical cancer poses a significant health burden for women worldwide, particularly in India. Despite global progress, India's mortality rate, with 79 906 deaths, remains disproportionately high at approximately 11.2 per 100 000 women compared to the global average of 7.1 per 100 000 women. India's NPCDCS and other initiatives focus on VIA screening for women aged 30–65. The National Health Policy 2017 emphasizes primary healthcare enhancement, allocating two‐thirds of the budget. Ayushman Bharat promotes universal health coverage, including Health and Wellness Centers and PM‐JAY. Initiatives like Ayushman Bharat and the National Cancer Grid offer hope for improved cancer care. Leveraging technology, strengthening infrastructure, integrating services, promoting awareness, and enhancing HPV vaccination are crucial. By addressing barriers, improving access, and fostering collaboration, the cervical cancer burden can be reduced, ensuring better health outcomes for women nationwide. [ABSTRACT FROM AUTHOR]

Aim: To review the status of human papillomavirus (HPV) vaccination in Japan from inception to the present, focusing on past and current challenges. Methods: Published articles and website content related to HPV vaccination were reviewed. Results: The Ministry of Health, Labor and Welfare suspended proactive recommendations for HPV vaccination in June 2013 following repeated media reports of girls experiencing adverse events, including chronic pain and walking disturbances, after receiving the HPV vaccine. Despite later recognition of these symptoms as a functional somatic syndrome, HPV vaccine coverage of target girls aged 12 to 16 years in the National Immunization Program (NIP) rapidly decreased to near zero. This suspension of the proactive HPV vaccination recommendation ceased in fiscal year (f‐year) 2022, initiating a 3‐year catch‐up free HPV vaccination period from April 2022 to March 2025 for women born from f‐years 1997 to 2005. These drastic changes were driven by established evidence of the effectiveness and safety of HPV vaccines reported from both Japan and other countries, and a nine‐valent HPV vaccine has been included in the NIP since f‐year 2023. However, the estimated HPV vaccination rate in the NIP remains low at ≤30%. Conclusions: To regain high coverage of HPV vaccination in Japan, it is essential that government, industry, and academic society work together to raise awareness and educate Japanese people about cervical cancer prevention and HPV‐related diseases. [ABSTRACT FROM AUTHOR]

Cervical cancer affects women worldwide and is the most common human papillomavirus (HPV)‐associated cancer. Carcinogenesis caused by HPV results in specific cancer behavior because of the underlying viral infection. The mechanism and timing of the transformation from viral infection to cancer cells have been elucidated in detail. Treatments for this cancer are based on its characteristics and are being implemented. Moreover, HPV infection is widespread worldwide and is transmitted through sexual activity. Although the HPV vaccination is the most effective strategy of preventing cervical cancer, it is not feasible to vaccinate the entire human population especially in low‐ and middle‐income countries. In order to consider the next step for HPV vaccination, we need to understand the characteristics of HPV carcinogenesis and cervical cancer. Additionally, treatment aimed at preservation of reproductive function in patients with cervical cancer is often required, as the cervix is a reproductive organ and because the disease is more prevalent in the adolescent and young adult generation. Thus, there are still many challenges in the diagnosis, treatment, and prevention of cervical cancer. [ABSTRACT FROM AUTHOR]

Cancer will continue to be a major source of morbidity and mortality globally during the foreseeable future. Human papillomavirus (HPV)‐related cancer is now a serious problem in both women and men. The most common HPV‐related cancer is cervical cancer in females and oropharyngeal cancer in males. Eastern Africa has a high age‐standardized incidence of HPV‐related cancers, followed in order by Southern Africa, Central Africa, and then the rest of Africa. Among Asian and Oceania countries, Fiji, Papua New Guinea, Solomon Islands, Indonesia, Maldives, and Myanmar have extremely high age‐standardized incidences and mortality. Oropharyngeal cancer is less common than cervical cancer, but the age‐standardized incidence, for both females and males, is higher in Western Europe, Northern Europe, North America, and Australia/New Zealand. Oropharyngeal cancer incidence rates differ significantly from the rates of cervical cancer within the same countries. In Asia and Oceania, the incidence of oropharyngeal cancer is particularly high among females in Bhutan, Bangladesh, and Australia, and it is highest among males in Bangladesh, New Caledonia, Australia, and French Polynesia. To a certain extent, cervical cancer can be reduced through the development of cervical screening programs and improvements in screening uptake. On the other hand, for oropharyngeal cancer, as of yet, no effective means of cancer screening has been established. Widespread uptake of HPV vaccine will contribute to the reduction of HPV‐related cancers in Asia and Oceania, but also in the rest of the world. [ABSTRACT FROM AUTHOR]

Cervical cancer is almost entirely preventable and treatable when detected early, making its elimination within reach for Canada and the world. However, cervical cancer is now the fastest-increasing cancer (+3.7% per year since 2015) in Canada as of 2023, marking the first significant increase in cervical cancer incidence since 1984. The human papillomavirus (HPV) vaccine and cervical screening are key preventive measures, with targets set by the WHO and the Canadian Partnership Against Cancer (CPAC) to eliminate cervical cancer in Canada by 2030 and 2040, respectively. These targets include increasing HPV vaccination rates, implementing primary HPV screening, and improving follow-up for abnormal HPV+ results. However, Canada's progress has been impeded by significant challenges. As of the most recent data, HPV vaccine coverage rates in Canada range from 47% to 81%, with an estimated national HPV vaccination completion rate of 64% in Canada, far below the target of 90% by 2025 set by the CPAC. With the exception of British Columbia and Prince Edward Island, the adoption of HPV DNA testing as the primary screening method has been slow across the Canadian provinces and territories despite its superior sensitivity compared with traditional cytology. This article reviews the current state of HPV vaccination and screening in Canada, emphasizing the need for coordinated efforts, transparency, and resource sharing to overcome barriers. Key recommendations include the dissemination of accessible educational materials, partnerships, and collaboration, including nationwide task forces and roundtables, and the implementation of standardized guidelines for HPV screening. Achieving cervical cancer elimination requires a united approach involving federal, provincial, and territorial health authorities, researchers, clinicians, NGOs, community groups, and patients' voices working together to ensure consistent, effective, timely, and meaningful cervical cancer prevention strategies are used across the country. [ABSTRACT FROM AUTHOR]

Background: Cervical cancer is a gynecological malignancy that can be prevented, but the utilization of screening is just 2.6%-5% in India. Healthcare providers play a vital role in raising awareness and educating the public about screening and vaccination in a highly populated developing country like India. Material and Methods: 153 third- and final-year MBBS students were tested on their knowledge, attitude, and practice using a prevalidated questionnaire in a Medical College in southern part of Karnataka, India. There were 36 knowledge, 12 attitude and 11 practice related questions. The knowledge and practice levels of the participants were grouped into good, fair, and poor bases on bloom's cut off points. A Likert's scale with 4 points was employed to evaluate the attitude of the participants. Results: Analyses of knowledge showed that majority of students recognized the risk factors and symptoms associated with carcinoma of cervix. A considerable lack of knowledge was observed on the treatment of cervical cancer but a significant portion of students knew about prevention. A positive attitude was observed on all aspects of cervical cancer and its prevention. When practice regarding cervical cancer was assessed, it was noticed that only 27.8% of the participants were given information on HPV vaccine in their schools, and an even smaller portion (10%) have been vaccinated for HPV. Conclusion: This study demonstrates a good knowledge and positive attitude about carcinoma of cervix and its prevention amongst the medical students which plays a key role in the campaign to prevent cervical malignancy. Poor practice seen in this study emphasizes the need to translate the awareness to practice. Easier availability of HPV testing and better distribution of HPV vaccine is paramount to successfully prevent cervical cancer in the future. [ABSTRACT FROM AUTHOR]

Background: Reliable Human Papillomavirus (HPV) testing and genotyping are essential for quality assurance in HPV-based primary screening, disease management and for monitoring the impact of HPV vaccination. The clinical validation of HPV molecular diagnostic assays has significantly contributed to these objectives; however, little emphasis has been placed on assuring sample quality. This study aimed to evaluate the accuracy of sample cellularity assessment using the C-C Motif Chemokine Receptor 5 (CCR5) gene target as a marker of sample adequacy in molecular diagnostics. Methods: Jurkat cell line samples were counted using both a Thoma cell-counting chamber and Fluorescence-Activated Cell Sorting (FACS). Jurkat cell line samples at three different concentrations were subsequently evaluated using the OncoPredict HPV Quality Control (QC) real-time PCR assay, employing CCR5 for molecular cellularity quantification. Results: The cellularity values obtained were comparable across the three different methods for all dilutions of the cell line tested. Conclusions: The results obtained from this study show that CCR5 represents a promising molecular marker for the accurate quantification of sample cellularity, confirming its use as a reliable sample adequacy control, thus reducing the risk of "false-negative" results. [ABSTRACT FROM AUTHOR]

Introduction: The human papillomavirus (HPV) vaccine is crucial in preventing cervical cancer, and a significant number of women in 135 countries worldwide may have unknowingly received the vaccine during peri‐pregnancy or pregnancy due to a lack of regular pregnancy testing. Previous studies on the safety of pregnancy outcomes with vaccination before and after pregnancy have not reached definitive conclusions. Thus, we subdivided the vaccination time frame and conducted an updated study to further examine whether exposure to the HPV vaccine during pregnancy or the periconceptional period increases the likelihood of adverse pregnancy outcomes. Material and Methods: The clinical trials and cohort studies published before August 1, 2023, were retrieved from PubMed, Embase, Web of Science, and Cochrane Central Register of Controlled Trials. The Newcastle–Ottawa Scale and Cochrane risk of bias assessment tool were adopted to evaluate the risk of bias in the included studies. In addition, the quality assessment was carried out using the Review Manager 5.4 Software, and a meta‐analysis was conducted using the Stata 16 Software. Results: Eleven studies were located. The results showed that receiving 4vHPV during the periconceptional or gestational period had no relationship with an increased risk of spontaneous abortion, stillbirth, preterm birth, birth defects, small for gestational age, and ectopic pregnancy. Neither receiving 2vHPV nor 9vHPV was associated with a higher risk of stillbirth, preterm birth, birth defects, small for gestational age, and ectopic pregnancy; however, receiving 2vHPV during the period from 45 days before last menstrual period (LMP) to LMP and 9vHPV during the period from 90 days before LMP to 45 days after LMP seemed to be related to an increased risk of spontaneous abortion (RR = 1.59, 95% CI: 1.04–2.45, RR = 2.04, 95% CI: 1.28–3.24). Conclusions: In conclusion, the likelihood of an elevated risk of spontaneous abortion caused by HPV vaccination during the periconceptional or gestational period could not be completely ruled out. Given the lack of evidence, further research is needed to examine the effect of HPV vaccination on spontaneous abortion. [ABSTRACT FROM AUTHOR]

Although several countries have adopted a single-dose human papillomavirus (HPV) vaccination strategy, many other countries continue to include multiple doses in their vaccination programmes. There are ethical reasons to transition to a single-dose strategy. We discuss how a single-dose HPV vaccination strategy advances equity in three dimensions: vaccine equity, health equity, and gender equity. Adopting a single-dose strategy eases pressure on vaccine supply, lowers programme costs, and is easier to distribute. This change facilitates vaccine procurement and implementation programmes (contributing to vaccine equity) and reaching hard to reach people or populations (contributing to health equity). A lower number of cases of HPV-related diseases that stem from greater vaccine distribution reduces the burden on women, who are at a higher risk of HPV-related disease or who act as caregivers, which prevents them from accessing opportunities that contribute to their empowerment (contributing to gender equity). Thus, pursuing the single-dose HPV vaccination programme strategy is ethically desirable. [ABSTRACT FROM AUTHOR]

Background: This study explored what patients identified with cervical cancer know about the link between human papillomavirus (HPV) and cervical cancer and where they learned this information. Patients share a great deal of information with family, friends and colleagues and we were interested in the accuracy and sources of information they are sharing. Methods: Patients identified through the EHR of a health system who had a history of cervical cancer were invited to participate in a brief survey of their experience. The sample represents an opportunity sample of patients who responded. Results: Generally, these patients, drawn from the Geisinger Health System in central Pennsylvania, were older (mean 57.5 years), White, and about half had annual household income of $35 K. Among all respondents about 17% had not heard of HPV, 21% did not know about an HPV vaccine, and about 38% did not know about the link between HPV and cervical cancer. Most frequently patients reported obtaining their information about HPV from television advertisements. About half received information from their oncologist. Patients reported having conversations with families about their own cancer, the cause of their cancer and HPV vaccination. It is important to note that these conversations were supported by information from many sources. Conclusions: Patients may serve as a conduit for information about their condition and may be informal 'educators' in the community. It is important to make certain that these opportunities are informed by information obtained from trusted and accurate sources. [ABSTRACT FROM AUTHOR]

Human papillomavirus (HPV) and COVID-19 are contagious diseases for which effective vaccines exist. Dental care professionals' involvement in vaccination campaigns for these conditions has been proposed, but there is a lack of understanding of dentists' roles in vaccination, specifically assessing patients' attitudes around dentists as vaccinators for HPV and COVID-19. Using a cross-sectional design and convenience sampling, a 12-item validated survey was distributed to community members to determine perceptions about dentists' roles in vaccination for HPV and COVID-19. Demographic characteristics, vaccination status, knowledge of the diseases, vaccination intentions, and willingness to receive education about, recommendations for, and administration of vaccine from a dentist were assessed. Responses were analyzed using bivariate and multivariate analysis. Of 618 participants, most were vaccinated previously against HPV and COVID-19 (n = 462 [75.6%] and n = 371 [61.0%], respectively). Participants responded more favorably to dentist involvement in educating, discussing, and administering COVID-19 vaccines than HPV vaccines (P <.05). Participants' knowledge of HPV was found to be low compared with that of COVID-19. There were significant differences across demographic groups, with race most frequently associated with differences in responses to COVID-19 and HPV-related questions. Formative data to develop interventions to support dentists' participation in vaccination campaigns are provided. Participants' acceptance of COVID-19 vaccination over HPV vaccination may reflect the public awareness of COVID-19 vs HPV due to daily relevance of this disease, or the lack of knowledge about HPV, particularly its oropharyngeal impacts. The authors provide evidence to support dentists' involvement in vaccine education and distribution, expanding previous literature into evaluation of a new disease context (COVID-19). Lack of knowledge of HPV may affect willingness to receive the HPV vaccine, presenting an opportunity for education. [ABSTRACT FROM AUTHOR]

• In Reunion Island, incidence and mortality of cervical cancer are high. • HPV vaccination coverage is low. • HPV genotypes contained in the nonavalent vaccine are more frequent. • Infection with HPV genotypes contained in the vaccine lead to more severe cervical dyplasia. The primary objective of this study was to assess the prevalence and genotypes of human papilloma virus (HPV) in Reunion Island. Study design. In this retrospective study, data were collected from the database of microbiology and anatomopathology laboratories from August 1st 2020 to July 31st 2021. The overall prevalence of human papillomavirus (HPV) in Reunion Island was 14.5 %. The most common HPV genotypes in Reunion Island, were as follows: cluster of HPV 56 + 59 + 66, representing 3.3 % of all samples, cluster of HPV 35 + 39 + 68 (3.2 %), HPV 16 (2.9 %), HPV 33 + 58 (2.3 %) and HPV 52 (2.2 %). HPV types contained in the vaccine accounted for 59.3 % of HPV-positive samples and significantly resulted in more severe cytological lesions compared to HPV types that were not included in the vaccine (p < 0.01). Cervical dysplasia were identified in 57.3 % of HPV-positive cases. Multiple infections were detected in 23.2 % of the cases and were more frequent among younger women (<30 years) and in pathological smears (p < 0.001). In this study, we highlighted that HPV genotypes contained in the vaccine are the most represented in Réunion Island and are the most likely to generate significant cytological abnormalities. Therefore, continuous efforts are necessary to increase HPV vaccination coverage, which is currently in the island among the lowest in developed countries, despite the high mortality rate associated with cervical cancer. Furthermore, considering the inequal offensive capacity of each HPV, identifying patients' HPV infection subtype, could allow customized management and follow-up. [ABSTRACT FROM AUTHOR]

Introduction: Human papillomavirus (HPV) causes cervical cancer, and HPV vaccination is highly effective in preventing vaccine-targeted HPV infection. However, low HPV vaccination coverage in Kisumu County, Kenya, at about 10% for the first dose, highlights the critical issue of vaccine hesitancy, particularly in low and middle-income countries. Methods: This study explores the concerns, myths and barriers to HPV vaccine uptake among adolescent girls (aged 10-14) enrolled at human immune-deficiency virus comprehensive care clinics and their parents in Kisumu County. Focused group discussions were conducted with 48 participants. Results: Content analysis revealed limited knowledge about the HPV vaccine and widespread misconceptions regarding its safety and efficacy. Financial constraints, injection fears and negative clinic experiences emerged as additional barriers. Conclusion: The findings emphasise the role of effective communication strategies, including engaging parents through written materials and involving them in decision-making, to dispel myths, provide accurate information and encourage HPV vaccination. Collaborative efforts with community stakeholders are crucial to improve vaccine coverage and ultimately reduce the cervical cancer burden. [ABSTRACT FROM AUTHOR]

Background: Cervical cancer is the leading cause of gynaecological cancer death among women in developing countries and the most preventable of all gynaecological cancers as its infectious aetiological agent, human papillomavirus (HPV), is known. The knowledge of HPV serotype distribution in a sub-region is key to the implementation of an appropriate HPV vaccination programme. Aim: To assess the prevalence of HPV-DNA, serotypes and risk-determinants among women with invasive cervical cancer (ICC) in Katsina State, Northwestern Nigeria. Methods: This was a cross-sectional, multicenter study involving Federal Teaching Hospital Katsina, General Hospital Katsina and Turai Yar'adua Maternal and Child Hospital Katsina, Nigeria. Sixty-three women with histologically confirmed cervical cancer who fulfilled the criteria were recruited into the study. Tissue blocks with a confirmed diagnosis of ICC were taken to DNA Labs Kaduna for HPV-deoxyribonucleotide acid detection and typing. An interviewer-administered questionnaire developed for the study was used to obtain socio-demographic, reproductive characteristics and the other risk factors for HPV acquisition and persistence. Results: The HPV-positivity rate in ICC was 95.5% while the prevalence of high-risk HPV (Hr-HPV)-DNA in the specimen was 54.6% with 13 HPV-serotypes detected, 9 Hr-HPV types (16,18,31,33,35,45,51,56,82) and 4 low-risk HPV types (6,44,81,89). The most commonly detected HPV serotype among women with a single HPV infection was HPV 81 (40.9%) followed by HPV 16 (28.8%). However, HPV 16 was the most common serotype among those with multiple HPV infections. Prevalence of other detected serotypes were HPV 31 (24.2%), 33 (24.2%), HPV 18 (10.6%), HPV 35 (3.0%), HPV 45 (9.1%), HPV 44 (1.5%), HPV 51 (3.0%), HPV 56 (3.0%), HPV 82 (1.5%), HPV 89 (1.5%) and HPV 6 (1.5%). Forty-four out of 63 women (69.8%) had a single HPV infection, 19 (30.2%) had multiple HPV infections and 15 (24.3%) were co-infected with HPV 16/31/33. There was a statistically significant association between HPV 16 and squamous cell carcinoma (SCC). Conclusion: The study demonstrates a prevalence of HPV-DNA as 95.5% among women with ICC. The most commonly detected HPV serotype was HPV 81 seen in 41% which was an uncommon finding. Furthermore, statistically significant associations between HPV serotypes 16 and 82 with SCC were detected. [ABSTRACT FROM AUTHOR]

Objective. We investigated the preliminary efficacy of a tailored human papillomavirus (HPV) vaccination on-line intervention designed to increase HPV vaccination intention. Participants. Female college students (N = 101; 18-26 years), who have not received the HPV vaccine. Methods. Participants were randomized to either a control group to read standard Center for Disease Control information or a narrative intervention group to read two narrative messages about HPV/HPV vaccination that were tailored based on the individual's sexual history and told from the perspectives from a peer and an expert. Participants were assessed at baseline (T1) and immediately after the intervention (T2). Results. The narrative intervention group reported a greater increase from T1 to T2 in vaccination intention compared with control group. Both groups reported increases in knowledge, positive attitude, self-efficacy, social norm, and perceived susceptibility to HPV from T1 to T2. Conclusions. A narrative intervention is promising to effectively increase HPV vaccination intention. [ABSTRACT FROM AUTHOR]