Transitioning from HPV 101 to HPV 202
نویسندگان
چکیده
منابع مشابه
HPV: from infection to cancer.
Infection with HPV (human papillomavirus) 16 is the cause of 50% or more of cervical cancers in women. HPV16 infection, however, is very common in young sexually active women, but the majority mount an effective immune response and clear infection. Approx. 10% of individuals develop a persistent infection, and it is this cohort who are at risk of cancer progression, with the development of high...
متن کاملTransitioning from cytology-based screening to HPV-based screening at longer intervals: implications for resource use
BACKGROUND Following a recent major review of cervical screening, from 2017 Australia will transition from two-yearly cytology-based screening to five-yearly primary HPV screening, with partial genotyping and direct referral for HPV 16/18 and LBC triage for other oncogenic types. Switching to a longer screening interval will result in transitional fluctuations for volumes of tests before a 'ste...
متن کاملReduction in HPV prevalence--no evidence to support HPV vaccination reduces HPV prevalence.
world assumptions [9–11]. In particular, a re-analysis of data from 4 randomized clinical trials (RCTs) found that efficacy estimates and confidence intervals for the gold standard RCT analysis and the alternative TND analysis were virtually identical [11]. Other than age, confounding variables have been notably absent in most vaccine effectiveness studies using theTND.Medicationconfoundingmayb...
متن کاملImmunobiology of HPV and HPV vaccines.
Genital human papillomavirus (HPV) infection with both low- and high-risk types is common, but most infections resolve as a result of a cell-mediated immune response. Failure to induce an effective immune response is related to inefficient activation of innate immunity and ineffective priming of the adaptive immune response; this defective immune response facilitates viral persistence, a key fe...
متن کاملHPV & HPV vaccination: issues in developing countries.
Cervical cancer is the second-most common cancer in women worldwide causing most cancer related deaths in women in developing countries including India. The most predominant etiological factor for cervical cancer is persistent infection of certain high-risk types of human papillomaviruses (HR-HPVs), while low-risk types are associated with benign cervical lesions and genital warts. In India, th...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2017
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2016.12.009