Los Angeles County dentists' opinions on discussing human papilloma virus-related oral health issues and recommending vaccine to patients.

Dentists are well-positioned to discuss oral health issues related to Human Papillomavirus (HPV) and recommend the HPV vaccine to their patients, mainly because the HPV virus causes oropharyngeal cancers.. We assessed Los Angeles (LA) County dentists' opinions on discussing HPV-related oral health issues and recommending the HPV vaccine to their patients. We tested if opinions differed between dentists whose primary patient population was only adults versus children and adults. We mailed a 19-item survey to 2000 randomly sampled LA County dentists for this cross-sectional study. The primary outcome variable was a summary opinion score of 7 opinion statements. We ran descriptive, bivariate comparisons and adjusted linear regression models. Overall, 261 dentists completed the survey. A majority (58.5%) worried they would lose patients if they recommended the vaccine; 49% thought dentists were not appropriate to educate, counsel, or advise on HPV-related issues; 42% were concerned about the safety of the vaccine; and 40% did not feel comfortable recommending the vaccine. The mean summary opinion score was 21.4 ± 5.4 for the total sample. Regression analysis showed no differences in opinions between dentists whose primary patient population was only adults versus children and adults (Coefficient = 0.146, p = 0.83). Overall, the responding dentists were not very favorable about discussing oral health-related HPV issues and recommending the HPV vaccine to their patients. Additionally, the overall opinions were similar between dentists whose primary patient population was only adults versus children and adults.

The impact of the human papillomavirus vaccine on women's health: a systematic review.

OBJECTIVE: The World Health Organization (WHO) declared that the human papillomavirus (HPV) is the most widespread infection that affects women's reproductive system. HPV is a serious concern to women's health, as it has a negative impact on women's quality of life. Approximately 70% of all occurrences of cervical cancer globally are caused by HPV strains 16 and 18. A few studies have found that HPV vaccinations play a significant role in protecting women against HPV infections. This study aims to identify the effectiveness of the HPV vaccine and to examine the influence of this vaccine on women's health. MATERIALS AND METHODS: EBSCO, PubMed, Cochrane, Google Scholar, Science Direct, and ProQuest were selected as electronic databases for systematic research. The inclusion criteria encompassed studies published in English from January 2019 to August 2023, evaluating the effectiveness of the HPV vaccine in women aged 18-76 years globally. This review included different types of studies, including cross-sectional, retrospective cohort, original randomized controlled trials, and prospective studies. Moreover, the included studies were evaluated using the Jonna Briggs Institute (JBI) methodological quality checklist tool. Two reviewers assessed the methodological quality of all studies using JBI guidelines. RESULTS: The search identified 11,095 articles, 19 of which were included in this review. Significant findings were found regarding the relationship between HPV vaccines and women's health. CONCLUSIONS: This review highlights the importance of the HPV vaccine and its administration among women to promote their health and prevent future infections.

Human papillomavirus vaccination coverage among young women in the three sub-Saharan African countries using Demographic and Health Surveys data.

Cervical cancer is the fourth most common cancer, with 99% of cases linked to human papillomavirus (HPV) infection. It reflects global inequity as its burden is highest in low- and middle-income countries. The aim of this study was to determine the HPV vaccination coverage and its determinant factors among young women in the three sub-Saharan African countries. Data from the Demographic and Health Surveys among three sub-Saharan African countries were used for analysis. A total of 4,952 women were included in the study. Stata 14 was used to analyze the data. The determinants of the outcome variable were identified using a multilevel mixed-effects logistic regression model. Factors with p-values < 0.05 at 95% confidence interval were declared statistically significant. About 7.5% young women were vaccinated for HPV vaccine against cervical cancer in the current study. Younger age, use of internet, rich economic class, and individual-level media exposure were found to be favorable conditions, whereas being employed was negatively associated with HPV vaccination. Only few segments of young women in these three countries got HPV vaccination. The authors recommend that increasing internet use, media exposure, and economic level of young women will increase the HPV vaccination rates. Furthermore, creating awareness among employed women will also increase the possibility of HPV vaccination.

Socioeconomic inequalities in human papillomavirus knowledge and vaccine uptake: evidence from a cross-sectional study in China.

Objective: Providing the human papillomavirus (HPV) vaccine is effective to eliminate the disparity in HPV-related cancers. It is unknown regarding inequality in the distribution of HPV vaccination in China since the vaccine was licensed and approved for use in 2016. This study aimed to examine socioeconomic inequalities in HPV-related knowledge and vaccination and identified factors associated with such inequalities. Methods: Self-administered questionnaires measuring HPV-related knowledge and vaccine uptake were completed by 1,306 women through online survey platform. HPV knowledge was assessed using a 12-item question stem that covered the hazards of HPV infection, HPV vaccine dosage, benefits, and protection. Cluster analysis by combining monthly household income, educational level, and employment status was used to identify socioeconomic status (SES) class. The concentration index (CI) was employed as a measure of socioeconomic inequalities in HPV-related knowledge and vaccination. Linear regression and logistic regression were established to decompose the contributions of associated factors to the observed inequalities. Results: The CI for HPV-related knowledge and vaccine uptake was 0.0442 and 0.1485, respectively, indicating the higher knowledge and vaccination rate were concentrated in groups with high SES. Education and household income made the largest contribution to these inequalities. Age, residency and cervical cancer screening were also important contributors of observed inequalities. Conclusion: Socioeconomic inequalities in HPV-related knowledge and vaccination uptake are evident in China. Interventions to diffuse HPV-related information for disadvantaged groups are helpful to reduce these inequalities. Providing low or no-cost HPV vaccination and ensuring accessibility of vaccines in rural areas are also considered to be beneficial.

Awareness of cervical cancer risk factors and preventive approaches, and perceived causes of cervical cancer among secondary school girls: a cross-sectional study in Northern Uganda.

BACKGROUND: The majority of women in low- and middle-income countries have low awareness of cervical cancer. This study sought to establish awareness of cervical cancer risk factors and preventive approaches, as well as sources of information and perceived causes of cervical cancer among secondary school girls in northern Uganda. METHODS: This was a cross-sectional study conducted in rural northern Uganda. We collected data using an investigator administered pre-tested questionnaire. Analysis was done with STATA version 14.0. Multivariate analyses with logistic regressions models were used to determine magnitudes of association between independent and outcome variables. Odds ratios and accompanying 95% confidence intervals are reported. Statistical significance was considered if the two sided p-value <.05. RESULTS: Most participants (97%; n = 624) had heard of cervical cancer before this study. The most common source of information about cervical cancer was friends (31.1%; n = 194). More than half of the participants (59%; n = 380) had heard about a vaccine that prevents cervical cancer, but only a third (33%; n = 124) had ever received a dose of the vaccine. The majority of participants (89%; n = 550) reported that cervical cancer could be prevented; however only half (52%; n = 290) knew that vaccination of girls aged 9-13 years could prevent cervical cancer. The majority of participants did not recognize the risk factors for cervical cancer; for example, only 15% (n = 98), 7% (n = 45), and 1.4% (n = 9) recognized early onset of sexual intercourse, infection by the human papillomavirus (HPV), and smoking respectively. On adjusting for age, students' class, and religion, students in schools with school health programs were twice (aOR = 2.24: 95%CI; 1.24-4.06) more likely to know that cervical cancer is preventable. CONCLUSION: Secondary school girls need information on cervical cancer risk factors and approaches to prevention so that they may avoid exposures to the risk factors and promptly seek and undertake preventive approaches including HPV vaccinations.

Educational interventions through school health programs are viable strategies to improve the knowledge of secondary school girls on cervical cancer risk factors and preventive approaches.Peers/friends are key sources of information on cervical cancer to secondary school girls.Peers/friends are a sustainable strategic resource, and therefore students could be trained to provide peer training on cervical cancer risk factors and preventive approaches to fellow secondary school girls.

Parental willingness to pay and preference for human papillomavirus vaccine for girls aged 9-14 in subsidy scenarios in Shanghai, China.

Multiple studies have documented low human papillomavirus (HPV) vaccine uptake among Chinese girls. It remains crucial to determine the parental willingness to pay (WTP) HPV vaccine for girls. We conducted a cross-sectional study recruiting 3904 parents with girls aged 9-14 in Shanghai, China, employing an online questionnaire with a convenience sampling strategy. Parental WTP, both range of payment and estimated point value, were determined for themselves (or wives) and daughters. HPV vaccine uptake was 22.44% in mothers and 3.21% in daughters. Respondents favored WTP ≤ 1000 CNY/138 USD for themselves (or wives), whereas showed increasing WTP along with valency of HPV vaccine for daughters (2-valent: 68.62% ≤1000 CNY/138 USD; 4-valent: 56.27% 1001-2000 CNY/138-277 USD; 9-valent: 65.37% ≥2001 CNY/277 USD). Overall, respondents showed higher WTP for daughters (median 2000 CNY/277 USD; IQR 1000-3600 CNY/138-498 USD) than for themselves (2000 CNY/277 USD; 1000-3500 CNY/138-483 USD) or wives (2000 CNY/277 USD; 800-3000 CNY/110-414 USD) (each p < .05). Furthermore, parental WTP was higher for international vaccine and 9-valent vaccine (each p < 0.05). Between two assumed government subsidy scenarios, parental preference for 9-valent vaccine remained consistently high for daughters (approximately 24% in each scenario), whereas preference for themselves (or wives) was sensitive to payment change between the subsidy scenarios. Using a discrete choice experiment, we found domestic vaccine was commonly preferred; however, certain sociodemographic groups preferred multivalent HPV vaccines. In conclusion, the valency of HPV vaccine may influence parental decision-making for daughters, in addition to vaccine price. Our findings would facilitate tailoring the HPV immunization program in China.

Cervical cancer prevention and care in HIV clinics across sub-Saharan Africa: results of a facility-based survey.

INTRODUCTION: To eliminate cervical cancer (CC), access to and quality of prevention and care services must be monitored, particularly for women living with HIV (WLHIV). We assessed implementation practices in HIV clinics across sub-Saharan Africa (SSA) to identify gaps in the care cascade and used aggregated patient data to populate cascades for WLHIV attending HIV clinics. METHODS: Our facility-based survey was administered between November 2020 and July 2021 in 30 HIV clinics across SSA that participate in the International epidemiology Databases to Evaluate AIDS (IeDEA) consortium. We performed a qualitative site-level assessment of CC prevention and care services and analysed data from routine care of WLHIV in SSA. RESULTS: Human papillomavirus (HPV) vaccination was offered in 33% of sites. Referral for CC diagnosis (42%) and treatment (70%) was common, but not free at about 50% of sites. Most sites had electronic health information systems (90%), but data to inform indicators to monitor global targets for CC elimination in WLHIV were not routinely collected in these sites. Data were collected routinely in only 36% of sites that offered HPV vaccination, 33% of sites that offered cervical screening and 20% of sites that offered pre-cancer and CC treatment. CONCLUSIONS: Though CC prevention and care services have long been available in some HIV clinics across SSA, patient and programme monitoring need to be improved. Countries should consider leveraging their existing health information systems and use monitoring tools provided by the World Health Organization to improve CC prevention programmes and access, and to track their progress towards the goal of eliminating CC.

Spatiotemporal analysis of HPV vaccination and associated neighborhood-level disparities in Texas-an ecological study.

Background: HPV is responsible for most cervical, oropharyngeal, anal, vaginal, and vulvar cancers. The HPV vaccine has decreased cervical cancer incidence, but only 49% of Texas adolescents have initiated the vaccine. Texas shows great variation in HPV vaccination rates. We used geospatial analysis to identify areas with high and low vaccination rates and explored differences in neighborhood characteristics. Methods: Using Anselin's Local Moran's I statistic, we conducted an ecological analysis of hot and cold spots of adolescent HPV vaccination coverage in Texas from 2017 to 2021. Next, we utilized a Mann-Whitney U test to compare neighborhood characteristics of vaccination coverage in hot spots versus cold spots, leveraging data from the Child Opportunity Index (COI) and American Community Survey. Results: In Texas, there are 64 persistent vaccination coverage hotspots and 55 persistent vaccination coverage cold spots. The persistent vaccination coverage hot spots are characterized by ZIP codes with lower COI scores, higher percentages of Hispanic residents, higher poverty rates, and smaller populations per square mile compared to vaccine coverage cold spots. We found a more pronounced spatial clustering pattern for male adolescent vaccine coverage than we did for female adolescent vaccine coverage. Conclusion: In Texas, HPV vaccination coverage rates differ depending on the community's income level, with lower-income areas achieving higher success rates. Notably, there are also gender-based discrepancies in vaccination coverage rates, particularly among male adolescents. This knowledge can aid advocates in customizing their outreach initiatives to address these disparities.

Current status and future directions for the development of human papillomavirus vaccines.

The development of human papillomavirus (HPV) vaccines has made substantive progress, as represented by the approval of five prophylactic vaccines since 2006. Generally, the deployment of prophylactic HPV vaccines is effective in preventing newly acquired infections and incidences of HPV-related malignancies. However, there is still a long way to go regarding the prevention of all HPV infections and the eradication of established HPV infections, as well as the subsequent progression to cancer. Optimizing prophylactic HPV vaccines by incorporating L1 proteins from more HPV subtypes, exploring adjuvants that reinforce cellular immune responses to eradicate HPV-infected cells, and developing therapeutic HPV vaccines used either alone or in combination with other cancer therapeutic modalities might bring about a new era getting closer to the vision to get rid of HPV infection and related diseases. Herein, we summarize strategies for the development of HPV vaccines, both prophylactic and therapeutic, with an emphasis on the selection of antigens and adjuvants, as well as implications for vaccine efficacy based on preclinical studies and clinical trials. Additionally, we outline current cutting-edge insights on formulation strategies, dosing schedules, and age expansion among HPV vaccine recipients, which might play important roles in addressing barriers to vaccine uptake, such as vaccine hesitancy and vaccine availability.

A transversal cross-sectional study of factors related to HPV vaccination status and cancer screening participation among French women aged 25-40.

BACKGROUND: In 2020, uterine cervical cancer (UCC) was the 12th most common cancer among women in France and the 4th worldwide. French health authorities wanted to increase Human Papilloma Virus (HPV) vaccination and screening rates. There were still many barriers to these measures among young women, their families, and health professionals and teachers. Between 2014 and 2019, international studies found inconsistent effects of HPV vaccination on UCC screening. In 2022, a survey was conducted among women aged 25 to 40 in the Nord-Pas-de-Calais region to assess participation 1) in HPV vaccination and its barriers, 2) in UCC screening as a function of HPV vaccination status. METHODS: Data were collected using an anonymous online questionnaire distributed by QR code in 80 general practices randomly selected in the Nord-Pas-de-Calais region between January and June 2022. Results were analyzed bivariately using the Chi2 test, multivariately when numbers allowed, and in age subgroups (sensitivity analysis). RESULTS: 407 complete questionnaires (for 602 participating women) were analyzed. In our sample, 41% of women aged 25 to 40 in the Nord-Pas-de-Calais region were vaccinated against HPV viruses in 2022. The risk factors for non-vaccination, after multivariable adjustment, were: the periods of eligibility for vaccination in the early days of French vaccination (2007-2012: odds ratio OR = 0.04 [95% CI, 0.02-0.09]; 2012-2017: OR = 0.5 [0.3-0.8]), information received from non-medical sources (OR = 0.3 [0.2-0.6]), and absence of information about vaccination (OR = 0.12 [0.05-0.27]). In our sample, 90% of women were screened for UCC. In bivariate analysis, women at risk of not being screened were those who were youngest, had been vaccinated against HPV, were not heterosexual, lived alone, had gynecological follow-up by their general practitioner, and did not have regular gynecological follow-up. Sensitivity analysis showed that the only risk factor significantly correlated with non-screening regardless of age group was lack of regular gynecological follow-up. CONCLUSIONS: Participation in HPV vaccination and UCC screening is improved by medical education and gynecological follow-up. This multicenter study, limited by the relative youth of vaccination in France, should be repeated after 2037 to assess the possible effect of vaccination on screening.

Human Papillomavirus Vaccination by Birth Fiscal Year in Japan.

Importance: The Ministry of Health, Labour, and Welfare (MHLW) of Japan aggregates human papillomavirus (HPV) vaccination data across Japan for each fiscal year (FY) by age at vaccination. Birth FY (BFY)-specific vaccination coverage remains unknown. Objective: To calculate the BFY-specific vaccination coverage for each FY and the cumulative first-dose coverage for each BFY in Japan, to understand the generation-specific vaccination coverage, and to estimate the cumulative first-dose coverage of each BFY that would be achieved by FY 2028 vs World Health Organization (WHO) targets. Design, Setting, and Participants: In this cross-sectional study, MHLW-published national age-specific HPV vaccination numbers and demographic data for female individuals were used to calculate the BFY-specific first-dose coverage for each FY and the BFY-specific cumulative first-dose coverage. It was assumed that the BFYs 2007 to 2012 vaccination coverage in FY 2023 to 2028 would remain the same as the vaccination coverage of the same grade in FY 2022 to estimate the cumulative first-dose coverage that would be achieved by FY 2028. Data analysis was performed from December 2023 to January 2024. Exposure: Two MHLW policy changes were the government's suspension of proactive recommendation for HPV vaccination in June 2013 and the government's resumption of proactive recommendation for HPV vaccination in April 2022. Main Outcomes and Measures: The primary outcome was generation-specific vaccination coverage among female individuals born in BFYs 1994 to 2010 in FYs 2010 to 2022, calculated using reconfigured published data. Results: In this study of vaccination data for 9 414 620 female individuals, the generation-specific vaccination coverage was 71.96% for the vaccination generation (BFYs 1994-1999), 4.62% for the vaccine-suspension generation (BFYs 2000-2003), 16.16% for the generation that received information individually (BFYs 2004-2009), and 2.83% for the vaccine-resumed generation (BFY 2010). HPV routine vaccination coverage was extremely low in BFYs 2000 to 2010 (0.84%-25.21%) vs BFYs 1994 to 1999 (53.31%-79.47%). The cumulative first-dose coverage that was estimated to be achieved in the vaccine-resumed generation by FY 2028 plateaued at 43.16%. Conclusions and Relevance: Even after the resumption of MHLW's proactive recommendations, HPV vaccination coverage has only minimally recovered in Japan. The cumulative first-dose coverage that was estimated to be achieved in the vaccine-resumed generation by FY 2028 is below the WHO target. These findings reveal that stronger cervical cancer control measures are required, particularly for the vaccine-resumed generation, which will plateau at approximately one-half the WHO target values.

Validation of self-reported human papillomavirus vaccination in young adult men who have sex with men.

The Victorian Government introduced a time-limited human papillomavirus (HPV) catch-up program for gay, bisexual, and other men who have sex with men (GBMSM) aged ≤ 26 years in 2017-2019. We conducted a retrospective observational study to examine the accuracy of the self-report of HPV vaccination status using computer-assisted self-interviewing versus their immunization history via electronic health records. We included GBMSM aged 23-30 years visiting the Melbourne Sexual Health Centre (MSHC) in 2020-2021 because they were age-eligible for the HPV catch-up program in Victoria, Australia. Individuals who were unsure about their vaccination status were categorized as 'unvaccinated'. Of the 1,786 eligible men, 1,665 men self-reported their HPV vaccination status: 48.8% (n = 812) vaccinated, 17.4% (n = 289) unvaccinated, and 33.9% (n = 564) unsure. Self-reported HPV vaccination had a sensitivity of 61.3% (95%CI: 58.3 to 64.2%; 661/1079), a specificity of 74.2% (95%CI: 70.5 to 77.7%; 435/586), a positive predictive value of 81.4% (95%CI: 78.6 to 84.0%; 661/812), a negative predictive value of 51.0% (95%CI: 47.6 to 54.4%; 435/853), and an accuracy of 52.6% (95%CI: 50.1 to 55.0%). Our results showed that only half of GBMSM know and report their HPV vaccination status correctly. Novel approaches such as digital vaccine passports may be useful for individuals to accurately report their vaccination status to guide accurate clinical decisions and management.

Knowledge, and attitude of medical students about role of human papilloma virus, and vaccine in head and neck cancer.

BACKGROUND: Papilloma DNA virus which is most common sexually transmitted disease to both sexes. The infection either benign or malignant affecting head and neck region. AIM OF THE STUDY: Assess the level of knowledge, and attitude, of medical students about Human Papilloma virus, vaccine, and its role in head and neck cancer development. MATERIALS AND METHODS: A descriptive cross-sectional survey was conducted on 357 undergraduate medical students. Data were collected by online Google form researcher made questionnaires which was analyzed using SPSS 25. RESULTS: There are 357 medical undergraduate students from different educational stages participated in this study. This study was shown 176 (49.3 %) of medical students agreed that smoking Tobacco are the most common causes for development oral cancer followed by viruses 98 (27.5 %), that 57.4 % of medical students reported that HPV was the main viral cause. As for the questions concerning HPV mode of transmission, almost (85.7 %) stated sexual transmission, (79.8 %) skin to skin direct contact. Most of the participants (92.2 %) agreed that primary prevention can decrease the risk of infection with HPV, and 43.4 % strongly agreed that vaccination plays an important role in HPV prevention. CONCLUSIONS: There is a requirement within the existing curriculum and syllabus to include more education, seminars, and training courses on HPV, role in HNC, prevention, and vaccination, and mainly for students in the preclinical academic years. Application of a virtual classroom viral module or communicating workshop would likely improve knowledge and attitudes of the students for their future medical tasks.

Effect of vaccine hesitancy on female college students' willingness to receive the HPV vaccine in China: a multicenter cross-sectional study.

OBJECTIVE: To analyse the influencing factors of vaccine hesitancy on HPV vaccination willingness of female college students in order to promote the promotion of HPV vaccine in female college student population. METHODS: From September-October 2022, a convenience sampling method was used to conduct a questionnaire survey among freshman female students from four higher vocational colleges in Henan Province, China. The survey comprised a general information questionnaire, as well as inquiries regarding vaccine hesitancy and willingness to receive the human papillomavirus (HPV) vaccine. In PSM analyses, vaccine-hesitant students were matched with non-vaccine-hesitant students at a 1:1 ratio; subsequently, both univariate and multivariatble logistic regression analyses were applied to assess the impact of vaccine hesitancy on female university students' willingness to receive the HPV vaccine. RESULTS: The results revealed a vaccine hesitancy rate of 44.75% among female university students, with 82.9% expressing willingness to receive the HPV vaccine. The results of the multivariable ordinal logistic regression analysis indicated vaccine hesitancy is a risk factor for HPV vaccination intentions among female university students [OR = 4.38, 95% CI (2.74, 6.99), P < 0.001]. Furthermore, the field of study (P = 0.01) and independently seeking information about the HPV vaccine (P = 0.04) were identified as factors influencing female university students' willingness to receive the HPV vaccine. CONCLUSIONS: Non-vaccine-hesitant students were more likely to be willing to receive the HPV vaccine than vaccine-hesitant students. Healthcare providers and educators should focus on vaccine attitudes among female college students to reduce vaccine hesitancy and enhance community education on cervical cancer, HPV infection and prevention through multichannel campaigns.

Burden and indirect cost of vaccine-preventable cancer mortality in Europe.

BACKGROUND: The economic and mortality burden of cancer is high worldwide. In Europe, cancer was responsible for 1.3 million deaths in 2020 and incurred an estimated cost of €50 billion from premature mortality. Human papillomavirus (HPV) and hepatitis B virus (HBV) are among the leading causes of infection-related cancers despite the availability of effective vaccines against these infections. This analysis estimated the mortality and productivity loss of HBV- and HPV-associated cancers that could be preventable through vaccination across European regions. MATERIALS AND METHODS: Institute for Health Metrics Evaluation (IHME) data were used to estimate mortality, years of life lost (YLL), and the value of years of life lost (VYLL) from five HBV- and HPV-related cancers (oral cavity, oropharynx, larynx, cervical, and liver cancers) across 40 European countries in 2019. Preventable deaths and YLL were estimated based on fractions attributable to infections. Data from the World Bank on GDP per capita were used to estimate the VYLL. The robustness of these results was explored with sensitivity and scenario analyses. RESULTS: In 2019, 31,906 cancer deaths resulted in an economic burden of €18,521,614,725 due to productivity losses across Europe. HPV-related cervical cancer had the highest mortality (19,473 deaths) and economic burden (€10,706,253,185). HBV-related liver cancer and HPV-related larynx, oral cavity, and oropharynx cancers also had a substantial burden, particularly in males. Eastern Europe had the highest YLL (308,179; 39%) and Western Europe was responsible for the greatest VYLL (€8,281,306,504; 45%), although the highest VYLL per death was in Northern Europe (€923,638). HPV-related oropharynx cancer had the highest VYLL per death (€656,607). CONCLUSION: HPV- and HBV-related cancer deaths are associated with substantial mortality and productivity losses in Europe, which could be reduced by the continued prioritization and implementation of prophylactic public health measures including systematic awareness, vaccination, and screening efforts.

The relationship between individuals' knowledge of human papillomavirus, attitudes towards HPV vaccination, and vaccine hesitancy: A cross-sectional study.

There are more than 207 types of Human Papillomavirus (HPV), most of which do not cause symptoms, lesions, or warts, and cause more than 600,000 cases of cancer annually. Purpose:This study was planned to elucidate the relationship between individuals' HPV knowledge, attitudes towards the HPV vaccine, and vaccine hesitancy. The research was conducted with 1011 people using a descriptive and correlational research design. Data collection tools included socio-demographic information survey, HPV Knowledge Scale, Carolina HPV Vaccination Attitudes Scale, and Vaccine Hesitancy Scale. The data was analyzed using the SPSS 26.0 package program. The average score was 11.68±7.23 on the HPV Knowledge Scale, 30.76±7.31 on the HPV Vaccine Attitude Scale, and 27.90±11.10 on the Vaccine Hesitancy Scale. While there was a very weak negative relationship between the participants HPV knowledge and HPV Vaccine Attitude scores, a weak positive relationship was found with vaccine hesitancy. A weak positive relationship was also detected between vaccine attitude and vaccine hesitancy (p<0.05). According to the regression model created in the study, HPV vaccination attitude was explained by the HPV Knowledge Scale and vaccine hesitancy at a rate of 22.5%. In line with the results, healthcare professionals need to raise awareness in the society and increase vaccination rates.

Il existe plus de 207 types de papillomavirus humain (HPV), dont la plupart ne causent pas de symptômes, de lésions ou de verrues, mais entraînent plus de 600 000 cas de cancer chaque année. Objectif : Cette étude a été planifiée pour élucider la relation entre les connaissances des individus sur le HPV, leurs attitudes envers le vaccin contre le HPV et l'hésitation vaccinale. La recherche a été menée auprès de 1011 personnes en utilisant un plan de recherche descriptif et corrélationnel. Les outils de collecte de données comprenaient un sondage d'informations sociodémographiques, l'Échelle de Connaissances sur le HPV, l'Échelle des Attitudes envers la Vaccination contre le HPV de la Caroline et l'Échelle d'Hésitation Vaccinale. Les données ont été analysées à l'aide du programme SPSS 26.0. Le score moyen était de 11,68 ± 7,23 à l'Échelle de Connaissances sur le HPV, de 30,76 ± 7,31 à l'Échelle des Attitudes envers la Vaccination contre le HPV, et de 27,90 ± 11,10 à l'Échelle d'Hésitation Vaccinale. Bien qu'il y ait eu une très faible relation négative entre les connaissances des participants sur le HPV et les scores d'attitude envers le vaccin contre le HPV, une faible relation positive a été trouvée avec l'hésitation vaccinale. Une faible relation positive a également été détectée entre l'attitude envers la vaccination et l'hésitation vaccinale (p<0,05). Selon le modèle de régression créé dans l'étude, l'attitude envers la vaccination contre le HPV était expliquée par l'Échelle de Connaissances sur le HPV et l'hésitation vaccinale à un taux de 22,5 %. Conformément aux résultats, les professionnels de la santé doivent sensibiliser la société et augmenter les taux de vaccination.