scholarly journals Progress on human papillomavirus (HPV) infection and cervical cancer prevention in sub-Saharan Africa: Highlights of the 27th International Papillomavirus Conference in Berlin, 17–22 September 2011

2012 ◽  
Vol 2 (2) ◽  
pp. 99 ◽  
Author(s):  
Ziad El-Khatib ◽  
Joseph E. Tota ◽  
Andreas M. Kaufmann
2020 ◽  
Vol 26 (18) ◽  
pp. 2073-2086
Author(s):  
Saule Balmagambetova ◽  
Andrea Tinelli ◽  
Ospan A. Mynbaev ◽  
Arip Koyshybaev ◽  
Olzhas Urazayev ◽  
...  

High-risk human papillomavirus strains are widely known to be the causative agents responsible for cervical cancer development. Aggregated damage caused by papillomaviruses solely is estimated in at least 5% of all malignancies of the human body and 16% in cancers that affect the female genital area. Enhanced understanding of the complex issue on how the high extent of carcinogenicity is eventually formed due to the infection by the Papoviridae family would contribute to enhancing current prevention strategies not only towards cervical cancer, but also other HPV associated cancers. This review article is aimed at presenting the key points in two directions: the current cervical cancer prevention and related aspects of HPV behavior. Virtually all applied technologies related to HPV diagnostics and screening programs, such as HPV tests, colposcopy-based tests (VIA/VILI), conventional and liquid-based cytology, currently available are presented. Issues of availability, advantages, and drawbacks of the screening programs, as well as vaccination strategies, are also reviewed in the article based on the analyzed sources. The current point of view regarding HPV is discussed with emphasis on the most problematic aspect of the HPV family concerning the observed increasing number of highly carcinogenic types. Present trends in HPV infection diagnostics throughout the human fluids and tissues are also reported, including the latest novelties in this field, such as HPV assay/self-sample device combinations. Besides, a brief outline of the related prevention issues in Kazakhstan, the leading country of Central Asia, is presented. Kazakhstan, as one of the post-soviet middle-income countries, may serve as an example of the current situation in those terrains, concerning the implementation of globally accepted cervical cancer prevention strategies. Along with positive achievements, such as the development of a nationwide screening program, a range of drawbacks is also analyzed and discussed.


2019 ◽  
Vol 30 (4) ◽  
pp. 551-552 ◽  
Author(s):  
Joel Fokom Domgue ◽  
Florence Manjuh ◽  
Kathleen Nulah ◽  
Thomas Welty ◽  
Alan Waxman

2018 ◽  
Vol 13 (1) ◽  
Author(s):  
Lauren G. Johnson ◽  
Allison Armstrong ◽  
Caroline M. Joyce ◽  
Anne M. Teitelman ◽  
Alison M. Buttenheim

Vaccine ◽  
2013 ◽  
Vol 31 ◽  
pp. F73-F74 ◽  
Author(s):  
Lynette A. Denny ◽  
Rengaswamy Sankaranarayanan ◽  
Hugo De Vuyst ◽  
Jane J. Kim ◽  
Peter O. Adefuye ◽  
...  

Vaccine ◽  
2013 ◽  
Vol 31 ◽  
pp. F60-F72 ◽  
Author(s):  
Jane J. Kim ◽  
Nicole G. Campos ◽  
Meredith O'Shea ◽  
Mireia Diaz ◽  
Innocent Mutyaba

2021 ◽  
Vol 2 ◽  
Author(s):  
Magdiel A. Habila ◽  
Linda Jepkoech Kimaru ◽  
Namoonga Mantina ◽  
Dora Yesenia Valencia ◽  
D. Jean McClelland ◽  
...  

Background: Cervical cancer remains one of the top causes of cancer mortality among African women. Cervical cancer screening and early detection and treatment of precancer is one of the evidence-based interventions to reduce incidence and mortality. The application of community-based participatory research (CBPR) has been used in the United States to improve participation in screening and reduce cervical cancer disparities. However, it is unclear whether these engaged approaches have been used in sub-Saharan African to address disparities related to cervical cancer mortality.Objectives: Highlight community engagement in cervical cancer prevention and control in Sub-Saharan Africa (SSA), describe the community engagement efforts that are currently being used, and to describe the best practices for community engagement toward the end-goal of cervical cancer prevention and control.Methods: We searched PubMed, Embase, CINHAL, African Journals Online (AJOL), and African Index Medicus-WHO from inception until June 8, 2020. After screening 620 titles and abstracts, and reviewing 56 full-text articles according to inclusion and exclusion criteria, 9 articles met the selection criteria and were included. Relevant data variables were extracted from the included articles and a narrative synthesis was performed.Results: Between 2005 and 2019, 9 articles describing research in Ghana, Kenya, Zambia, Senegal, South Africa, and Nigeria were included. These articles described work that largely took place in rural settings predominantly among women age 15–65 years. Leveraging community networks such as community health workers, religious organizations, traditional leaders, and educational institutions increased awareness of cervical cancer. Working within existing social structures and training community members through the research effort were promising methods for addressing the disparities in cervical cancer incidence and mortality among communities.Discussion: The findings of this scoping review have contributed to the understanding of which novel approaches to community-based practices can be used to address cervical cancer disparities among SSA communities that carry a disproportionate disease burden. Community engagement in the research process, while effortful, has shown to be beneficial to researchers and to the communities that they serve, and provides valuable next steps in the effort to address cervical cancer disparities in SSA.


2020 ◽  
Author(s):  
Magdiel A Habila ◽  
Namoonga Mantina ◽  
Linda Jepkoech Kimaru ◽  
Jonah Musa ◽  
Maia Ingram ◽  
...  

Abstract Introduction Cervical cancer is the fourth leading cause of death in women globally and remains the foremost cause of death in African women in spite of campaigns to increase education and prevention of the disease. The goal of participatory action research or community based participatory research is to engage communities in the research process in order to increase disease awareness and decrease disease mortality as a result of health disparities. The primary objective of this study is to summarize methods of community engagement in research on the prevention and control of cervical cancer in sub-Saharan Africa (SSA). MethodsWe will search through the following electronic databases for potential studies: PubMed, Embase, African Journals Online (AJOL), and African Index Medicus-WHO from inception until the date the last search will be conducted. Articles included will be restricted to those published in English and pertaining to research conducted in SSA. Articles generated from the search will be managed in our database. A narrative synthesis will be performed on the final list of included articles. DiscussionThis scoping review will provide evidence and perspectives on how research studies have engaged community members to bolster the cervical cancer prevention and control efforts. Findings of this review will contribute to the literature by identifying the benefits of community engagement in cervical cancer prevention in SSA and advance the science of cervical cancer prevention in the region and globally.


2017 ◽  
Vol 94 (4) ◽  
pp. 277-283 ◽  
Author(s):  
Su Pei Khoo ◽  
Nirmala Bhoo-Pathy ◽  
Siew Hwei Yap ◽  
Mohd Khairul Anwar Shafii ◽  
Nazrilla Hairizan Nasir ◽  
...  

ObjectivesCervical cancer is a largely preventable disease, and the strategic implementation of a cervical cancer prevention programme is partly dependent on the impact of human papillomavirus (HPV) infection interpreted within the context of the country’s sociodemographic attributes. The objective of this study is to determine the prevalence of cervicovaginal HPV infection among a healthy, community-based, multiethnic Malaysian population. The HPV prevalence was subsequently correlated to the individual’s sociodemographics and sexual/reproductive history. Of significance, the observed prevalence captured was in a birth cohort not included in the national school-based HPV vaccination programme.MethodsThis was a cross-sectional study where 1293 healthy women aged between 18 and 60 years were recruited via convenience sampling from five community-based clinics in Selangor, Malaysia. Cervicovaginal self-samples were obtained and DNA was extracted for HPV detection and genotyping. A comprehensive questionnaire was administered to determine the sociodemographics and behavioural patterns of participants.ResultsThe median age at enrolment was 37 years old (IQR: 30–47). In total, 86/1190 (7.2%) of the samples collected were positive for HPV infection, with the highest HPV prevalence (11.9%) detected in the subgroup of 18–24 years old. The top three most prevalent HPV genotypes were HPV 16, 52 and 58. The independent risk factors associated with higher rates of HPV infection included Indian ethnicity, widowed status and women with partners who are away from home for long periods and/or has another sexual partner.ConclusionsThe overall prevalence of HPV infection in this Malaysian multiethnic population was 7.2%, with 6.5% being high-risk genotypes. The top three most common high-risk HPV types were HPV 16, 52 and 58. This information is important for the planning of primary (HPV vaccination) and secondary (screening) cervical cancer prevention programmes in Malaysia.


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