scholarly journals Infection with high-risk HPV types among female sex workers in northern Vietnam

2012 ◽  
Vol 85 (2) ◽  
pp. 288-294 ◽  
Author(s):  
Huyen Thi Thanh Hoang ◽  
Azumi Ishizaki ◽  
Cuong Hung Nguyen ◽  
Vuong Thi Tran ◽  
Kaori Matsushita ◽  
...  
Keyword(s):  
High Risk ◽  
Sex Workers ◽  
Female Sex Workers ◽  
Northern Vietnam ◽  
Female Sex ◽  
Hpv Types ◽  
High Risk Hpv

scholarly journals Cervical HPV Infection in Female Sex Workers: A Global Perspective

2013 ◽  
Vol 7 (1) ◽  
pp. 58-66 ◽  
Author(s):  
Melissa Soohoo ◽  
Magaly Blas ◽  
Gita Byraiah ◽  
Cesar Carcamo ◽  
Brandon Brown
Keyword(s):  
High Risk ◽  
Sex Workers ◽  
Female Sex Workers ◽  
Hpv Infection ◽  
Global Perspective ◽  
Hpv Testing ◽  
Female Sex ◽  
High Prevalence ◽  
Hpv Types ◽  
High Risk Hpv

Introduction:Approximately 291 million women worldwide are HPV DNA carriers. Studies have indicated that having multiple sexual partners may lead to higher HPV transmission. Thus female sex workers (FSWs) may be at greater risk of infection compared to the general population. Herein we review publications with data on FSW cervical HPV test results. We also examine variations of HPV prevalence and risk behaviors by region. Knowledge of prevalent HPV types in FSWs may lead to improved prevention measures and assist in understanding vaccination in high-risk groups.Methods:We conducted a review of the literature by searching PUBMED using the terms “prostitution” or “female sex workers”, “human papillomavirus” or “HPV”, and “prevalence” or “PCR” to find articles. We excluded studies without HPV testing or HPV type specific results, or unconventional HPV testing.Results:A total of 35 peer-reviewed publications were included in our review. High risk HPV types 16 and 18 ranged from 1.1-38.9‰ in prevalence. In addition to high-risk HPV types, newer studies reported non-carcinogenic HPV types also of high prevalence. The most prevalent HPV types reported among FSWs included HPV 6 (11.5%), 16 (38.9%), 18 (23.1%), 31 (28.4%), 52 (32.7%), and 58 (26.0%).Conclusions:Female sex workers have an overall high prevalence of HPV infection of high-risk types as evident through various testing methods. FSWs are thought to be at increased risk of cervical cancer because of high HPV exposure. This highlights the need for HPV and cervical prevention campaigns tailored to FSWs.

High-risk HPV-RNA screening of physician- and self-collected specimens for detection of cervical lesions among female sex workers in Nairobi, Kenya

2018 ◽  
Vol 143 (2) ◽  
pp. 217-224 ◽  
Author(s):  
Virginia Senkomago ◽  
Jie Ting ◽  
Jessie Kwatampora ◽  
Hannah Gukare ◽  
Nelly Mugo ◽  
...  
Keyword(s):  
High Risk ◽  
Sex Workers ◽  
Female Sex Workers ◽  
Cervical Lesions ◽  
Female Sex ◽  
High Risk Hpv

scholarly journals Prevalence and Genotyping of Human Papillomavirus (HPV) in Female with High-Risk Behaviour in Dhaka, Bangladesh

1970 ◽  
Vol 25 (1) ◽  
pp. 65-68 ◽  
Author(s):  
Tahmina Sultana ◽  
Mohsina Huq ◽  
Anadil Alam ◽  
Dipak Kumar Mitra ◽  
Donald James Gomes
Keyword(s):  
Cervical Cancer ◽  
Polymerase Chain Reaction ◽  
Human Papillomavirus ◽  
High Risk ◽  
General Population ◽  
Sex Workers ◽  
Chain Reaction ◽  
Hpv Types ◽  
Polymerase Chain ◽  
High Risk Hpv

In developing countries, cervical cancer is the most common cause of cancer related to mortality in women. But the epidemiology of human papillomavirus (HPV) in different areas of Bangladesh is largely unknown both in risk groups and in the general population. The objective of the present study was to determine the risk factors associated with having HPV and the prevalence of high-risk HPV types among women with highrisk behaviour and to assess its potential impact on preventive strategies as the sex workers are at increased risk for sexually transmitted infections (STI), HPV and hence cervical cancer. Cervical swab from 293 sex workers in Dhaka City between August and September 2003 and between February 2005 and May 2006 were screened for HPV DNA using an HPV short fragment (E6) polymerase chain reaction (PCR) based assay. HPV positive samples were genotyped with nested multiplex polymerase chain reaction (NMPCR) for the highrisk types. The overall HPV prevalence in sex workers was 75.8%, whereas for the high risk type it was 49.8%. Prevalence of single genotype and multiple types of HPV was 33.1 and 16.7% respectively. The most prevalent high-risk HPV types, in order of prevalence rate, were HPV16, HPV18, HPV58, HPV45, HPV31 and HPV33. Both HPV 16 and HPV 18 were present in 21% of the cases. Targeting HPV 16 and 18 with prophylactic vaccines could possibly have an important impact on the incidence of invasive cervical carcinoma in this group of women. Primary prevention and cervical cancer screening programmes should be optimized more and run yearly among the general population. It is proposed to screen sex workers when they enter prostitution regardless of their age. Keywords: Human papillomavirus (HPV); High-risk HPV types; Cervical cancer; Sex workersDOI: http://dx.doi.org/10.3329/bjm.v25i1.4861 Bangladesh J Microbiol, Volume 25, Number 1, June 2008, pp 65-68

scholarly journals High risk of HIV in non-brothel based female sex workers in India

2005 ◽  
Vol 5 (1) ◽  
Author(s):  
Rakhi Dandona ◽  
◽  
Lalit Dandona ◽  
Juan Pablo Gutierrez ◽  
Anil G Kumar ◽  
...  
Keyword(s):  
High Risk ◽  
Sex Workers ◽  
Female Sex Workers ◽  
Female Sex

scholarly journals High-Risk Behaviors Among Regular and Casual Female Sex Workers in Iran: A Report from Western Asia

2018 ◽  
Vol 12 (1) ◽  
Author(s):  
Mehran Asadi-Ali Abadi ◽  
Jamileh Abolghasemi ◽  
Shahnaz Rimaz ◽  
Reza Majdzadeh ◽  
Mostafa Shokoohi ◽  
...  
Keyword(s):  
High Risk ◽  
Risk Behaviors ◽  
Sex Workers ◽  
Female Sex Workers ◽  
High Risk Behaviors ◽  
Female Sex ◽  
Western Asia

scholarly journals Nongonococcal cervicitis: The most common cause of fluor albus in female sex workers

2019 ◽  
Author(s):  
Afif Nurul Hidayati ◽  
A. Astindari ◽  
Maylita Sari ◽  
Dwi Murtiastutik ◽  
Sunarko Martodihardjo ◽  
...  
Keyword(s):  
High Risk ◽  
Bacterial Vaginosis ◽  
Sex Workers ◽  
Female Sex Workers ◽  
Common Cause ◽  
Female Sex

Female sex workers have a high risk of suffering from sexual transmitted infections (STIs). If the female sex workers suffer from STIs, besides affecting themselves, they also have potential to transmit the disease to their clients. Fluor albus is one of the symptoms of STIs. The purpose of this research is to evaluate the type of STIs that the female sex workers suffer from. This research was conducted retrospectively on 100 female sex workers in Puskesmas Putat Surabaya in 2013-2014. The result of this research showed that from 100 female sex workers, 14 subjects (14%) suffered from gonococcal cervicitis, 51 subjects (51%) suffered from nongonococcal cervicitis, 10 subjects (10%) suffered from nongonococcal cervicitis accompanied by bacterial vaginosis, 9 subjects (9%) suffered from bacterial vaginosis, 1 subject (1%) suffered from trichomoniasis, and 14 subjects (14%) had no data. This research concluded that nongonococcal cervicitis is the most major cause of STIs suffered by female sex workers. Therefore, the vigilances to prevent transmission of nongonococcal infection to the clients is highly needed.

scholarly journals Prevalence, incidence, and distribution of human papillomavirus types in female sex workers in Kenya

2020 ◽  
Vol 31 (2) ◽  
pp. 109-118
Author(s):  
Kristen Sweet ◽  
Claire Bosire ◽  
Busola Sanusi ◽  
Carly J Sherrod ◽  
Jessie Kwatampora ◽  
...  
Keyword(s):  
Human Papillomavirus ◽  
High Risk ◽  
Sex Workers ◽  
Female Sex Workers ◽  
Sub Saharan Africa ◽  
Hiv Positive ◽  
Female Sex ◽  
Hpv Prevalence ◽  
Hiv Negative

Female sex workers (FSWs) have a notably high risk of acquiring human papillomavirus (HPV) infections. Relatively few studies address the type-specific prevalence and incidence of HPV among FSWs in sub-Saharan Africa. FSWs (n = 348) attending the Korogocho clinic in Nairobi, Kenya participated from August 2009 to March 2011. HPV DNA was detected using the SPF10-LiPA25 PCR assay. Baseline prevalence of HPV infection and cervical dysplasia were calculated, stratified by HIV-serostatus. Incidence rate (IR) of infection was calculated as number of new infections from baseline over person-months among 160 HPV-negative participants with complete 12-month follow-up. Baseline HPV prevalence was 23.6% for any HPV and 20.4% for high-risk HPV (hrHPV) types. Most prevalent types were HPV52 (10.1%), HPV35 (2.3%), and HPV51 (2.3%). A quarter (24%) of participants were HIV-positive. HPV prevalence was higher in HIV-positive (32.1%) than HIV-negative (20.8%) participants. hrHPV prevalence was higher in HIV-positive (27.4%) than HIV-negative (18.2%) women. During follow-up, HPV IR was 31.4 (95% CI: 23.8–41.5) for any HPV and 24.2 (95% CI: 17.9–32.8) for hrHPV types. HPV52 had the highest IR (6.0; 95% CI: 6.5–10.3). Overall HPV and hrHPV prevalence were lower than expected, but both prevalence and incidence were higher in HIV-positive than in HIV-negative women.

scholarly journals Cervical Human Papillomavirus Prevalence, Genotypes, and Associated Risk Factors among Female Sex Workers in Greater Accra, Ghana

2019 ◽  
Vol 2019 ◽  
pp. 1-7 ◽  
Author(s):  
Abdul Rashid Adams ◽  
Priscillia Awo Nortey ◽  
Benjamin Ansah Dortey ◽  
Richard Harry Asmah ◽  
Edwin Kwame Wiredu
Keyword(s):  
Cervical Cancer ◽  
High Risk ◽  
Cancer Prevention ◽  
Sex Workers ◽  
Female Sex Workers ◽  
Cervical Cancer Prevention ◽  
Human Papillomaviruses ◽  
Female Sex ◽  
Hpv Prevalence ◽  
Hpv Genotypes

Cervical cancer is a largely preventable disease mediated by persistent infection with high-risk Human Papillomaviruses (Hr-HPV). There are now three approved vaccines against the most common HPV genotypes. In Ghana, mortality due to cervical cancer is on the rise, due to the absence of an organized and effective cervical cancer prevention and control program. Data on circulating HPV genotypes is important for studying the likely impact of mass introduction of HPV vaccination of the female population before sexual debut. High HPV prevalence has been reported in Female Sex Workers (FSWs), who constitute an important active group for maintenance of HPV in the population. This study was conducted to determine the size of HPV prevalence in this group and to provide information for future assessment of the impact of vaccine introduction in the country. We conducted a cross-sectional study where the snowballing technique was used to identify and select FSW’s ≥18 years, operating within suburbs of Greater Accra Region (GAR). A risk factor assessment interview was conducted and cervical swabs were collected for HPV-DNA detection and genotyping by Nested Multiplex PCR. Hundred participants, age ranging from 18 to 45 years, median 24 years, were studied. The prevalence of Cervical HPV was 26%. Eleven genotypes were detected comprising 9 high-risk in order of decreasing prevalence HPV-16 (8%), HPV-35 (5%), HPV-33/39/-68 (3%), HPV-52/51/59 (2%) and HPV-18 (1%) and 2 Low-risk types, HPV-42(3%), and HPV-43 (1%). Three women had HPV types that could not be genotyped by our method. Oral contraceptives use was associated with a reduced chance of HPV infection (P=0.002; OR=0.19, 95% CI 0.07-0.54). This study found a high HPV prevalence among FSWs in the GAR. A high number of Hr-HPV genotypes seen are vaccine preventable, providing additional compelling argument for implementing a national cervical cancer prevention plan including vaccination.

High-risk HPV types in lesions of the uterine cervix of female commercial sex workers in the Philippines

2009 ◽  
Vol 81 (3) ◽  
pp. 545-551 ◽  
Author(s):  
Michiko Miyashita ◽  
Dorothy M. Agdamag ◽  
Toshiyuki Sasagawa ◽  
Kaori Matsushita ◽  
Lourdes Ma. Salud ◽  
...  
Keyword(s):  
High Risk ◽  
Uterine Cervix ◽  
Sex Workers ◽  
The Philippines ◽  
Commercial Sex ◽  
Commercial Sex Workers ◽  
Hpv Types ◽  
High Risk Hpv ◽  
Female Commercial Sex Workers
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