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Choi J, Cuccaro P, Markham C, Kim S, Tamí-Maury I. Human papillomavirus (HPV) vaccination in males: Associations of HPV-related knowledge and perceptions with HPV vaccination intention among Korean mothers of boys. Prev Med Rep 2024; 37:102566. [PMID: 38205168 PMCID: PMC10776780 DOI: 10.1016/j.pmedr.2023.102566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Revised: 12/14/2023] [Accepted: 12/15/2023] [Indexed: 01/12/2024] Open
Abstract
Objectives Human papillomavirus (HPV) vaccination rates among males are suboptimal worldwide. In South Korea, little is known about parents' intention to vaccinate boys against HPV. Therefore, we examined the associations of HPV-related knowledge and perceptions with vaccination intention among Korean mothers of boys. Methods From August to December 2021, eligible mothers were surveyed about HPV-related knowledge, perceptions, and intention to vaccinate their sons against HPV. Mothers were categorized into no intention, contemplating, and intention to vaccinate groups. Using analysis of variance, we compared the groups' scores on the scales measuring HPV-related knowledge, attitudes, and beliefs. We conducted a multinomial logistic regression analysis to assess the associations between the variables and vaccination intention. Results Among 361 mothers, 43.9 % had no intention, 60.7 % were contemplating, and 4.4 % intended to vaccinate their sons. The mean percentage of correct answers on the HPV and vaccine knowledge scales were 52.5 % and 62.3 %, respectively. The mean scores on the HPV attitudes and beliefs subscales were significantly different. Higher scores on benefits (OR = 3.04, 95 % CI 1.96 - 4.70; OR = 3.94, 95 % CI 1.54 - 10.70) and influence (OR = 1.48, 95 % CI 1.03 - 2.13; OR = 2.97, 95 % CI 1.44 - 6.14) were associated with contemplating the vaccine and intending to vaccinate sons. Knowledge was not associated with mothers' vaccination intention. Conclusions Public health authorities and healthcare providers in Korea can use the results of this study to implement effective interventions that emphasize the importance of male HPV vaccination and encourage parent-son communication about the vaccine.
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Affiliation(s)
- Jihye Choi
- Department of Health Promotion and Behavioral Sciences, University of Texas Health Science Center at Houston, Houston, TX, United States
| | - Paula Cuccaro
- Department of Health Promotion and Behavioral Sciences, University of Texas Health Science Center at Houston, Houston, TX, United States
| | - Christine Markham
- Department of Health Promotion and Behavioral Sciences, University of Texas Health Science Center at Houston, Houston, TX, United States
| | - Sooyoun Kim
- Institute of Health and Environment, Seoul National University, Seoul, South Korea
| | - Irene Tamí-Maury
- Department of Epidemiology, Human Genetics and Environmental Sciences, University of Texas Health Science Center at Houston, Houston, TX, United States
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Aragaw GM, Anteneh TA, Abiy SA, Bewota MA, Aynalem GL. Parents' willingness to vaccinate their daughters with human papillomavirus vaccine and associated factors in Debretabor town, Northwest Ethiopia: A community-based cross-sectional study. Hum Vaccin Immunother 2023; 19:2176082. [PMID: 36794293 PMCID: PMC10026865 DOI: 10.1080/21645515.2023.2176082] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023] Open
Abstract
The Human Papilloma Virus (HPV) is the primary causative agent of cervical cancer. Vaccination against the HPV infection is an effective prevention measure for HPV-related diseases. This study aimed to assess parents' willingness to vaccinate their daughters with Human Papillomavirus vaccine and associated factors in Debre Tabor town. A community-based cross-sectional study was conducted among parents of daughters in Debre Tabor town, and a cluster sampling technique was used to select 738 study participants. A structured and interviewer-administered questionnaire was used to collect the data. Data were entered into EPI data version 4.6 and exported to SPSS version 26 for analysis. Multivariable logistic regression was done and a p-value of ≤ 0.05 was used to declare the level of significance. In this study, parents' willingness for HPV vaccination was found to be 79.10% (95% CI: 76.00, 82.00). Parents having media exposure, had good knowledge of HPV infection, and HPV vaccine, positive attitude, and positive perceived behavioral control toward the HPV vaccine had statistically significant association with willingness for the HPV vaccination of their daughters. Parents' willingness to HPV vaccination for their daughters was higher compared with a previous study done in the setting. Parental knowledge and their beliefs on HPV vaccination, and media exposure play an important role in the HPV vaccination of adolescents. Strengthening community-based education and effective promotion through multimedia on HPV infection and its prevention, addressing parental safety concerns and promoting their positive beliefs about the vaccine are important to increase parents' willingness.
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Affiliation(s)
- Getie Mihret Aragaw
- Department of General Midwifery, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Tazeb Alemu Anteneh
- Department of Clinical Midwifery, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Saron Abeje Abiy
- Department of Clinical Midwifery, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Mulunesh Abuhay Bewota
- Department of Women's and Family Health, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Getie Lake Aynalem
- Department of Clinical Midwifery, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Wirtz C, Mohamed Y, Engel D, Sidibe A, Holloway M, Bloem P, Kumar S, Brotherton J, Reis V, Morgan C. Integrating HPV vaccination programs with enhanced cervical cancer screening and treatment, a systematic review. Vaccine 2021; 40 Suppl 1:A116-A123. [PMID: 34863615 DOI: 10.1016/j.vaccine.2021.11.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 09/22/2021] [Accepted: 11/05/2021] [Indexed: 10/19/2022]
Abstract
A WHO global strategy launched in November 2020 sets out an ambitious pathway towards the worldwide elimination of cervical cancer as a public health problem within the next 100 years. Achieving this goal will require investment in innovative approaches. This review aims to describe integrated approaches that combine human papillomavirus (HPV) vaccination and cervical cancer screening in low- and middle-income countries (LMIC), and their efficacy in increasing uptake of services. A systematic review was conducted analyzing relevant papers from Embase, Medline, CINAHL and CAB Global Health databases, as well as grey literature. Narrative synthesis was performed on the included studies. Meta-analysis was not appropriate due to the heterogeneity and nature of included studies. From 5,278 titles screened, 11 uncontrolled intervention studies from four countries (from Africa and east Asia) were included, all from the past 12 years. Four distinct typologies of integration emerged that either increased awareness of HPV and/or cervical cancer screening, and/or coupled the delivery of HPV vaccination and cervical cancer screening programs. The synthesis of findings suggests that existing HPV vaccination programs can be a useful pathway for educating mothers and other female caregivers about cervical cancer screening; through in person conversations with care providers (preferred) or take-home communications products. Integrated service delivery through outreach and mobile clinics may overcome geographic and economic barriers to access for both HPV vaccination and cervical cancer screening, however these require significant program and system resources. One study promoted HPV vaccination as part of integrated service delivery, but there were no other examples found that examined use of cervical cancer screening platforms to promote or educate on HPV vaccination. This review has demonstrated gaps in published literature on attempts to integrate HPV vaccination and cervical cancer screening. The most promising practices to date seem to relate to integrated health communications for cervical cancer prevention. Future research should further explore the opportunities for integrated health communications to support the efforts towards the new global cervical cancer elimination agenda, and costs and feasibility of integrated service delivery for underserved populations.
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Affiliation(s)
- Charlotte Wirtz
- School of Population and Global Health, University of Melbourne, Victoria 3010, Australia; Burnet Institute, 85 Commercial Road, Melbourne, Victoria 2004, Australia.
| | - Yasmin Mohamed
- Burnet Institute, 85 Commercial Road, Melbourne, Victoria 2004, Australia.
| | - Danielle Engel
- Sexual and Reproductive Health Branch, Technical Division, United Nations Population Fund, 220 E 42nd Street, NY 10017, USA.
| | - Anissa Sidibe
- Vaccine Programmes, Gavi, the Vaccine Alliance, Chemin du Pommier 40, 1218 Grand-Saconnex Geneva, Switzerland.
| | - Megan Holloway
- Vaccine Programmes, Gavi, the Vaccine Alliance, Chemin du Pommier 40, 1218 Grand-Saconnex Geneva, Switzerland.
| | - Paul Bloem
- Life Course and Integration/EPI, Department of Immunization, Vaccines and Biologicals, World Health Organization, Avenue Appia 20, CH-1211 Geneva 27, Switzerland.
| | - Somesh Kumar
- Jhpiego, a Johns Hopkins University affiliate, 1615 Thames St, Baltimore, MD 21231, USA.
| | - Julia Brotherton
- School of Population and Global Health, University of Melbourne, Victoria 3010, Australia; VCS Foundation, 265 Faraday Street, Carlton, Victoria 3053, Australia.
| | - Veronica Reis
- Jhpiego, a Johns Hopkins University affiliate, 1615 Thames St, Baltimore, MD 21231, USA.
| | - Christopher Morgan
- School of Population and Global Health, University of Melbourne, Victoria 3010, Australia; Burnet Institute, 85 Commercial Road, Melbourne, Victoria 2004, Australia; Jhpiego, a Johns Hopkins University affiliate, 1615 Thames St, Baltimore, MD 21231, USA.
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Wijayanti KE, Schütze H, MacPhail C, Braunack-Mayer A. Parents' knowledge, beliefs, acceptance and uptake of the HPV vaccine in members of The Association of Southeast Asian Nations (ASEAN): A systematic review of quantitative and qualitative studies. Vaccine 2021; 39:2335-2343. [PMID: 33781598 DOI: 10.1016/j.vaccine.2021.03.049] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 02/19/2021] [Accepted: 03/12/2021] [Indexed: 01/22/2023]
Abstract
BACKGROUND AND OBJECTIVE Cervical cancer is the second most common malignancy affecting females in Southeast Asia. Human Papillomavirus (HPV) vaccines have been available since 2006. Several Association of Southeast Asian Nations (ASEAN) member countries have since introduced and/or piloted the HPV vaccine with adolescent females. This systematic review was conducted to understand what factors influence parents' acceptance of the HPV vaccine in the region. METHODS Seven databases were searched for qualitative and quantitative studies published up to 16 April 2020. Papers were included if they were peer-reviewed, in English, available in full text, and had a focus on parents' knowledge, beliefs, attitudes and acceptance of the HPV vaccine. Findings were integrated to answer the review question using framework analysis based on the Theory of Planned Behaviour. RESULTS Sixteen publications were included and synthesised under the Theory of Planned Behaviour domains: 1) Knowledge, attitudes and acceptance, 2) subjective norms, and 3) perceived behavioural control. Parents' attitudes to HPV vaccination were positive and acceptance to vaccinate their daughters against HPV was high. The uptake was high when the vaccine was offered for free. CONCLUSION Parents' acceptance and uptake of the HPV vaccine in ASEAN member-countries was high when the vaccine was offered for free even though their knowledge of cervical cancer and HPV was poor. Further research is needed to see how uptake and acceptance can be maintain when the vaccine is not offered for free.
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Affiliation(s)
- Kurnia Eka Wijayanti
- School of Medicine, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, NSW, Australia; Department of Physical Education, Faculty of Sport and Health Education, Universitas Pendidikan Indonesia, Bandung, Indonesia.
| | - Heike Schütze
- School of Medicine, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, NSW, Australia; Centre for Primary Health Care and Equity, Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
| | - Catherine MacPhail
- School of Health and Society, Faculty of the Arts, Social Sciences and Humanities, University of Wollongong, Wollongong, NSW, Australia
| | - Annette Braunack-Mayer
- School of Health and Society, Faculty of the Arts, Social Sciences and Humanities, University of Wollongong, Wollongong, NSW, Australia
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Sripan P, Chitapanarux I, Fidler-Benaoudia MM, Miranda-Filho A, Bardot A, Pongnikorn D, Maneesai P, Waisri N, Hanpragopsuk C, Tharavichitkul E, Soerjomataram I. Impact of universal health care and screening on incidence and survival of Thai women with cervical cancer: A population-based study of the Chiang Mai Province. Cancer Epidemiol 2019; 63:101594. [PMID: 31539716 DOI: 10.1016/j.canep.2019.101594] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2019] [Revised: 08/23/2019] [Accepted: 08/30/2019] [Indexed: 11/21/2022]
Abstract
Universal Health Coverage (UHC) was implemented in Thailand in 2002. This study aims to compare cervical cancer incidence and survival before and after the implementation of UHC, including the national screening program, in the Chiang Mai population in Northern Thailand. Data of women diagnosed with in situ or malignant cervical cancer in Chiang Mai during 1998-2012 were used in our analysis. Annual age-standardized incidence rates (ASR) and age-adjusted relative survival (RS) were estimated for the following three diagnosis periods: period I: 1998-2002 (before UHC), period II: 2003-2007 (UHC implementation) and period III: 2008-2012 (after UHC). The ASR peaked in 2001 at 38 per 100,000, and then subsequently declined to 23 per 100,000 in 2012. The proportion of in situ and localized tumors increased in all age groups, while regional tumors declined. In all women (aged 15-89) with malignant cervical cancer or in situ, the 5-year RS in Period I, Period II and Period III was 73%, 74% and 77%, respectively; when only malignant cases were considered, the RS was 63%, 61% and 62%, respectively. In the screening target women (aged 30-59) with malignant or in situ tumors, the 5-year RS was 84%, 88% and 90%, respectively, in the three periods, while the RS was 71%, 74% and 75%, respectively, in only those with malignant cancers. The introduction of UHC including national cervical cancer screening program has likely reduced the magnitude and severity of cervical cancer and improved the survival of cervical cancer in the screening target age group.
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Affiliation(s)
- Patumrat Sripan
- Northern Thai Research Group of Radiation Oncology (NTRG-RO), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Chiang Mai Cancer Registry, Faculty of Medicine, Chiang Mai University, Thailand
| | - Imjai Chitapanarux
- Northern Thai Research Group of Radiation Oncology (NTRG-RO), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Chiang Mai Cancer Registry, Faculty of Medicine, Chiang Mai University, Thailand.
| | - Miranda M Fidler-Benaoudia
- Section of Cancer Surveillance, International Agency for Research on Cancer, Lyon, France; Department of Cancer Epidemiology and Prevention Research, CancerControl Alberta, Alberta Health Services, Calgary, Canada
| | | | - Aude Bardot
- Section of Cancer Surveillance, International Agency for Research on Cancer, Lyon, France
| | | | - Puttachart Maneesai
- Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Narate Waisri
- Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Chirapong Hanpragopsuk
- Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Ekkasit Tharavichitkul
- Northern Thai Research Group of Radiation Oncology (NTRG-RO), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Isabelle Soerjomataram
- Section of Cancer Surveillance, International Agency for Research on Cancer, Lyon, France
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Degarege A, Krupp K, Fennie K, Srinivas V, Li T, Stephens DP, Madhivanan P. An integrative behavior theory derived model to assess factors affecting HPV vaccine acceptance using structural equation modeling. Vaccine 2019; 37:945-955. [PMID: 30655176 DOI: 10.1016/j.vaccine.2019.01.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 12/13/2018] [Accepted: 01/02/2019] [Indexed: 01/20/2023]
Abstract
The study examined factors that affect parental intention-to-vaccinate adolescent daughters with HPV vaccine in Mysore district, India. A cross-sectional study was conducted among 1609 parents of adolescent girls attending schools in Mysore District between February 2010 and October 2011. A validated questionnaire was used to assess parental attitudes, beliefs related with HPV infection, cervical cancer, HPV vaccine and vaccination in general. Structural equation modeling was used to estimate parameters and assess whether a model based on the integrative behavior theory would fit the current data. More than two-thirds (78.0%) of parents would accept vaccinating their daughters with HPV vaccine. Intention to HPV vaccination significantly increased with increase in the perception of parents about the benefits (standardized regression coefficient (β) = 0.39) or sources of information about HPV vaccine (β = 0.24), but intention decreased significantly with an increase in the perception about barriers to HPV vaccination β = -0.44). The effect of beliefs about severity of HPV infection or cervical cancer (β = 0.20), and beliefs about benefits (β = 0.20) or barriers (β = -0.25) to vaccination in general on intention to HPV vaccination were significantly mediated by parental attitudes and source of information about the vaccine. Geographical location significantly moderated the awareness about HPV on beliefs about severity of HPV infection or cervical cancer (β = 0.33), and the effect of religion on norms related to HPV vaccination (β = 0.19). Fit of the model to the data was acceptable. This study identified modifiable parental attitudes about HPV vaccine and beliefs related with HPV infection, cervical cancer and vaccination, which predicted parental intention-to-vaccinate their daughters with HPV vaccine in India. Health education interventions tailored to counter parental negative attitudes and beliefs about HPV vaccine and vaccination in general would be important for the community to promote HPV vaccination.
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Affiliation(s)
- Abraham Degarege
- Department of Epidemiology, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, USA; Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia
| | - Karl Krupp
- Department of Health Promotion and Disease Prevention, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, USA; Public Health Research Institute of India, Mysore, India
| | - Kristopher Fennie
- Department of Epidemiology, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, USA
| | | | - Tan Li
- Department of Biostatistics, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, USA
| | - Dionne P Stephens
- Department of Psychology, College of Arts, Sciences & Education, Florida International University, Miami, USA
| | - Purnima Madhivanan
- Department of Epidemiology, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, USA; Public Health Research Institute of India, Mysore, India.
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