نتایج جستجو برای: hpv genotypes
تعداد نتایج: 73446 فیلتر نتایج به سال:
We estimated human papillomavirus (HPV) transmission rates among persons with documented sexual exposure to an infected partner. Recently formed couples enrolled in the HITCH Study (HPV Infection and Transmission among Couples through Heterosexual activity) in Montreal, Canada, and provided genital specimens for DNA testing of 36 HPV genotypes. At enrollment, 179 couples were discordant for ≥1 ...
The aim of this study was to compare the novel human papillomavirus (HPV) detection method, the HPV 4 Auto-capillary Electrophoresis (ACE) test with the hybrid capture (HC) 2 assay for the detection of high-risk HPVs. In addition, we compared the HPV 4 ACE test with the polymerase chain reaction HPV Typing Set test for the detection of HPV 16 and HPV 18 genotypes. One hundred ninety-nine cervic...
Human papillomavirus (HPV) has been reported in 12-82% of penile squamous cell carcinomas (SCC). There is an association of the virus with basaloid and warty carcinomas but the reported prevalence is variable. The causes of these variations are not clear. They may be owing to geographic differences, the use of different techniques to detect HPV, the status of the original paraffin blocks, or to...
BACKGROUND Human papilloma virus (HPV) is one of the major public health problems and the main causes of cervical cancer. The prevalence HPV infection in developing countries with low financial resources is high. OBJECTIVE This study aimed to determine the relative frequency of HPV genotypes and its sociodemographic characteristics in women referred to a general hospital in Tehran, Iran from ...
BACKGROUND Limited data are available describing human papillomavirus (HPV) genotype distributions in cervical cancer in the United States. Such studies are needed to predict how HPV vaccination and HPV-based screening will influence cervical cancer prevention. METHODS We used the New Mexico Surveillance, Epidemiology, and End Results Registry to ascertain cases of in situ (n = 1213) and inva...
Human Papillomavirus Prevalence in a Population of Women Living in Port-au-Prince and Leogane, Haiti
BACKGROUND There have been no published studies of carcinogenic human papillomavirus (HPV)--the necessary cause of cervical cancer--in Haiti, a nation that has one of the greatest burdens of cervical cancer globally. OBJECTIVE Characterize prevalence of carcinogenic HPV and the prevalence of individual carcinogenic HPV genotypes in women with cervical precancer or cancer, cervical intraepithe...
HPV infection is an important public health problem in developing countries. We investigated HPV genotypes in the Uyghur female population of Karasay Township, Hotan region. A population-based cervical cancer screening was conducted for 4,500 women in Karasay Township, Xinjiang Hotan, China. A total of 900 women were selected by systematic sampling with a 5:1 proportion (ages 20-69). The subjec...
PURPOSE To study the prevalence of human papillomavirus (HPV) genotypes among cervical adenocarcinomas in Greek women. METHODS The study group comprised 78 adenocarcinoma cases (20 in situ and 58 invasive). HPV DNA was amplified using polymerase chain reaction (PCR) and HPV genotypes were identified by reverse hybridization. RESULTS There was a high prevalence of HPV infection both for in s...
BACKGROUND Human papillomavirus (HPV) is a member of the Papillomaviridae family. The prevalence of HPV genotypes may vary according to the region and the population studied. Quilombo communities are ethnic and racial groups with difficult access to health services compared to the general population in Brazil. The aim of this study was to identify specific HPV types correlating with sociodemogr...
Infection with certain types of human papillomavirus (HPV) has been associated with the development of cervical and anal cancer. Worldwide, the incidence of anal cancer has increased markedly. The present study aimed to evaluate the prevalence of HPV infection of the uterine cervix and anal canal in human immunodeficiency virus (HIV)- and non-HIV-infected risk populations. Cervical and anal HPV...
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