HUMAN PAPILLOMA-VIRUS (HPV) VACCINE

2015 ◽  
pp. 171-172

2016 ◽  
Vol 127 ◽  
pp. 138S
Author(s):  
Nicole M.E. Branch ◽  
Anique E.N. Atherley ◽  
Shamanique Bodie ◽  
Darron Halliday ◽  
Camille Ragin ◽  
...  


2019 ◽  
Vol 6 (Supplement_2) ◽  
pp. S599-S599
Author(s):  
Patrick Ovie. Fueta ◽  
Onyema Greg Chido-Amajuoyi

Abstract Background Human papilloma virus (HPV) is the most common sexually transmitted infection in the United States, with an annual incidence rate of approximately 14 million people. The HPV vaccine has been demonstrated to be highly effective in the prevention of HPV infection and HPV-associated diseases. This study aims to evaluate the impact of HPV vaccine on the prevalence of HPV infection in the United States and evaluate the trends of disease prevalence pre- and post-HPV vaccine implementation. Methods We conducted a secondary data analysis of the National Health and Education Survey (NHANES) for trends in HPV infection from 2003 to 2016. The analysis was grouped into a pre-HPV vaccine implementation (2003–2006) cohort including 4064 females, aged 18–59 years; and a post-HPV vaccine implementation (2007–2016) cohort which included 10718 females, aged 18–59 years. Further analysis of HPV infection prevalence, pre- and post-HPV vaccine implementation, stratified by sociodemographic characteristics were conducted. Results The prevalence of HPV infection prior to HPV vaccine implementation was 43.98% (95 CI 42.71%–46.58%) compared with 40.55% (95 C.I 40.55%–40.56%) in the post-HPV vaccine implementation era. Among females with HPV infections in the post-HPV vaccine implementation cohort 82.6 (95% CI 80.41%–83.42%) were unvaccinated. In both cohorts, black females had a significantly higher prevalence of HPV with a prevalence rate of 18.56% (95% CI 18.23%–20.56%) in the pre-HPV vaccine implementation cohort, and 15.61% (95% CI 14.82 – 19.4%) in the post-HPV vaccine implementation cohort. Females with less than high school education had a higher prevalence of HPV in the pre and post- HPV vaccine implementation cohorts with prevalence rates of 25.77% (95% CI 23.44%–28.72%) and 24.96% (95% CI 23.41%–25.67%), respectively. Conclusion The results suggest that HPV infection prevalence has declined since the implementation of HPV vaccine to US national immunization program. Our findings highlight disparities in HPV infection prevalence by race and educational status, and these patterns are in keeping with HPV-associated disease such as warts and HPV-associated cancers. Disclosures All authors: No reported disclosures.



2019 ◽  
Vol 35 (6) ◽  
pp. 1197-1205 ◽  
Author(s):  
Yu-e Ning ◽  
Yao Liu ◽  
Xiao-yu Xu ◽  
Xin-yu Zhang ◽  
Ning Wang ◽  
...  

AbstractThis study aimed to research the understanding and knowledge of cervical cancer, human papilloma virus (HPV), and HPV vaccination, and the acceptance of HPV vaccination, among a population of women in northeastern China. A cross-sectional survey was carried out by questionnaire to investigate knowledge of cervical cancer, HPV, and HPV vaccination. The 230 female participants were native residents of northeastern China, and their ages ranged between 18 and 65 years. Questionnaires were randomly acquired by the respondents from online and paper questionnaire distribution. The questionnaire included questions on three major aspects to record people’s perceptions of cervical cancer, HPV, and vaccines. Of the sample of 230 women surveyed, 80.9% had heard of cervical cancer, but understanding was only 15.7%; 38.3% knew about HPV; 20% knew about HPV vaccine; 39.6% agreed to receive HPV vaccination, and the remainder were mainly concerned about its safety and effectiveness. Data analysis showed that age, family income, and whether there was experience of screening all influenced knowledge of cervical cancer, but this was not statistically significant. The level of education had no obvious effect on the degree of knowledge about cervical cancer; however, with an improvement in education, women’s awareness of HPV vaccine improved significantly (p < 0.05). Women who have received cervical cancer screening had significantly greater knowledge about cervical cancer and HPV than those with no screening (p < 0.05). Women in northeastern China have little knowledge of cervical cancer, HPV, and HPV vaccine, lack disease knowledge, and hold a skeptical attitude about HPV vaccination. Medical institutions are the main channel providing information to these women.



2016 ◽  
Vol 2 (3_suppl) ◽  
pp. 72s-73s
Author(s):  
Sean Parkinson ◽  
Ian Bambury ◽  
Carole Rattray

Abstract 51 Background: Cervical cancer is the second most common cancer in Jamaica with an incidence of 17.4/100,000. (1). Cervical cancer is acquired sexually, with the human papilloma virus (HPV) being the most important causative agent (2,3). HPV infection is associated with the development of other cancers such as anogenital, vaginal, vulvar and anal cancers in women, and penile and anal cancers in men.(2) It is also responsible for genital warts and oropharyngeal cancer in both men and women. Two vaccines were approved for the prevention of cervical cancer by the Food and Drug Administration (FDA) and are available in Jamaica (4,5). This study assessed the knowledge and attitudes in a male cohort towards HPV and HPV vaccine. Methods: This was a cross-sectional study in which two hundred male students were recruited. Information for this study was gathered from responses given in a self-administered questionnaire. Data was analyzed using the statistical package for social sciences (SPSS) version 20. Results: The mean age of the respondents was 22.6 years. 50.5% stated that they had heard of HPV. Of those who knew of the HPV, only 37.6% vs 39.6% of respondents reported that sexual intercourse was a requirement for HPV transmission, while 22.8% did not know. 43% reported knowing that HPV causes genital warts and 42% knew of an association with cervical cancer. 16.5% of the respondents knew of the HPV vaccine. Only 21.2% knew that the HPV vaccine protects against cervical cancer while the remaining 78.8% either said that it didn't provide protection or did not know. 15.3% knew that the vaccine is approved for both males and females while 84.7% did not know. Conclusion: There was significant knowledge deficit in the awareness of HPV and the HPV vaccine in our male university students. Gibson, T.N., et al., Age-specific incidence of cancer in Kingston and St. Andrew, Jamaica, 2003-2007. West Indian Med J, 2010. 59(5): p. 456-64. Centers for Disease Control and Prevention. Basic information about HPV –associated cancers. Available at: http://www.cdc.gov/cancer/hpv/basic_info . 2013. Bosch, F.X. and S. de Sanjose, Chapter 1: Human papillomavirus and cervical cancer-- burden and assessment of causality. J Natl Cancer Inst Monogr, 2003(31): p. 3-13. FDA licensure of bivalent Human Papillomavirus vaccine (HPV2,Cervarix) for use in females and updated vaccination recommendations from the Advisory Committee on Immunization Practices (ACIP) .Centers For Disease Control and Prevention (CDC). MMWR Morb Mort Wkly Rep, 2010(59): p. 626-9. FDA, “FDA Approves New Vaccine Indication for Gardasil to Prevent Genital Warts in Men and Boys,” Bethesda, Md, USA. 2009. AUTHORS' DISCLOSURES OF POTENTIAL CONFLICTS OF INTEREST: No COIs from the authors.



2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Juliet Nabirye ◽  
Livex Andrew Okwi ◽  
Rebecca Nuwematsiko ◽  
George Kiwanuka ◽  
Fiston Muneza ◽  
...  


Scientifica ◽  
2015 ◽  
Vol 2015 ◽  
pp. 1-4 ◽  
Author(s):  
Olusola Anuoluwapo Akanbi ◽  
Abiodun Iyanda ◽  
Folakemi Osundare ◽  
Oluyinka Oladele Opaleye

Background. Cervical cancer caused by human papilloma virus (HPV) though preventable has claimed the lives of many women worldwide. This study was embarked upon to evaluate the general knowledge and perceptions of Nigerian women on HPV, cervical cancer, and HPV vaccine.Methods. Structured questionnaires were administered to a cross section of 737 women randomly selected from the general population in two southwestern States of Nigeria. Statistical analysis was done using SPSS computer software version 16. APvalue >0.05 was considered statistically significant.Results. One hundred and seventy-six (23.9%) of the respondents had knowledge of HPV; 474 (64.3%) are aware of cervical cancer but only 136 (18.5%) know that HPV causes cervical cancer. 200 (27.1%) are aware that there is an HPV vaccine while 300 (40.7%) had knowledge of Pap smear test. Two hundred and sixty (35.3%) of the respondents know that early detection of HPV can prevent cervical cancer and in spite of this, only 110 (14.9%) have taken the Pap smear test before while 151 (20.5%) are not willing to go for the test at all.Conclusions. There is therefore the need to create proper awareness on the HPV and its possible consequence of cervical carcinoma.



Vaccines ◽  
2021 ◽  
Vol 9 (10) ◽  
pp. 1099
Author(s):  
Diana Wangeshi Njuguna ◽  
Nour Mahrouseh ◽  
Osarugue Victory Isowamwen ◽  
Orsolya Varga

Following a successful Human Papilloma Virus (HPV) vaccination pilot in 2013–2015 in Kitui county, Kenya introduced the HPV vaccine in October 2019 with a goal to immunize approximately 800,000 girls annually against HPV. Our study assessed the knowledge, attitudes, and practice of affected groups towards HPV infection and vaccination in two counties of Kenya. Semi-structured interviews from children aged between nine and thirteen years and key informants comprising of parents, head teachers, community leaders and health workers involved in HPV vaccination in health facilities from Mombasa and Tana-River counties were conducted. Content was analyzed thematically and coded for emerging themes using the QRS Nvivo 12 Plus software package. From our findings, a significant proportion of participants, especially children, have limited knowledge of the subject. Vaccination of boys was opposed by most participants. Parents and the community members are not in favor of HPV vaccination, as compared to the other groups. A similar pattern of inadequate knowledge and strongly opposed attitudes was observed in Tana-River and Mombasa. Active community involvement in primary prevention strategies may promote the uptake of the vaccine which can be achieved by robust awareness, modifying the negative beliefs about HPV vaccine and encouraging the perceptibility of HPV vaccination.



2019 ◽  
Author(s):  
Chidinma-Egbichi Israel ◽  
Nkechi-Nnenna Ogbu ◽  
Justin-Agorye Ingwu ◽  
Arinze-Joyce Chinenye ◽  
Pauline-Chigwara Chikeme

Background & Aim: Human Papilloma Virus (HPV) is a common sexually transmitted infection with high mortality rate though its prevention is now possible through vaccination. The study determined the knowledge and acceptance of HPV Vaccine among Secondary School students in Queens Model secondary school Enugu Methods & Material: The study utilized a quantitative descriptive survey method. Sample size of 368 students was determined using the power analysis at 95% confidence interval and 5% error margin. Stratified sampling method including proportionate sampling was used to select respondents from different classes to ensure representativeness. Data was collected using questionnaire developed by the researchers with a reliability of 0.79 Cronbach alpha after pre-test and data was analyzed with the aid of SPSS version 20 using descriptive statistics of frequencies and percentages. Results: Only 51(13.86%) of the respondents have heard of HPV vaccine. Majority 97.3% were willing to receive a vaccine that can prevent cervical cancer and 98.1% respondents agreed to recommend a vaccine that can prevent cervical cancer for others for fear of death and concern for their safety. Conclusion: Health education on HPV vaccine should be made available to young girls to enable them take advantage of this service before the resumption of sexual activities.



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