Articles tagged with Cervical Cancer
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A Swedish register study found that receiving three doses of HPV vaccine significantly reduces the incidence of genital warts compared to two doses. The study, published in JAMA, suggests that a three-dose regimen may be more effective in preventing genital warts than previously thought.
A study found that receiving two doses of the HPV vaccine significantly reduces the risk of genital warts and other STDs. The vaccine's efficacy was seen to decrease after three doses, but it still offers substantial protection against these diseases.
A new study by University of Kentucky researchers identified four key barriers to cancer screening in Appalachian women, including embarrassment about Pap tests and lack of health insurance. These barriers contribute to higher mortality rates for invasive cervical cancer in the region, with a 67% increase compared to national averages.
A Moffitt Cancer Center study found that consistent HPV vaccine recommendations from family doctors are lacking, contributing to low vaccination rates. The research team recommends more HPV vaccine recommendations by family physicians to increase uptake.
A pilot study of 100,242 Mexican women found that large-scale HPV self-testing is as effective as conventional cytology screening in detecting cancer. However, the increased demand for follow-up care led to a decline in clinical quality. The researchers advocate for strengthened follow-up services to support home testing.
Researchers are developing a new diagnostic technique using infrared light to identify chemical changes in cells that lead to cancer development. The technology has the potential to detect alterations in both cancer and surrounding stromal cells, helping diagnosis and therapy development.
A phase II clinical trial of Avastin (Bevacizumab) with cisplatin and pelvic radiation for locally advanced cervical cancer showed promising results. The study found improved overall survival rates of 89.8% at 2 years and 80.2% at 3 years compared to historical controls.
Women aged 50-64 who are screened regularly have a lower risk of cervical cancer into their eighties. Screening up to age 65 greatly reduces cervical cancer risk, but protection weakens with time.
A study published in PLOS Medicine found that cervical screening up to age 69 reduces cervical cancer risk, with benefits for women with normal screening results. Regular screening can save lives and reduce cancer rates beyond age 50.
A study found that women previously treated for CIN3 have an increased risk of developing and dying from cervical or vaginal cancer compared to the general female population. The risk accelerates above age 60 and is more pronounced in those who received treatment later in life.
The study reveals that E6AP is composed of three distinct protein molecules, controlling nerve cell function and viral replication. This breakthrough provides potential drug targets for autism and cervical cancer treatment.
A new plasma thermogram test has been developed by researchers at the University of Louisville, indicating the presence or absence of cervical cancer. The test measures unique protein signatures in blood plasma, providing a non-invasive alternative to traditional Pap smear screening.
A comprehensive genomic analysis of cervical cancer identified recurrent genetic mutations, including one targeted by existing treatments for other cancers. The study also shed light on the role of human papillomavirus (HPV) in cervical cancer development.
A recent survey found that most people with relevance to HPV vaccination were unaware of its efficacy in preventing cervical cancer. The study suggests encouraging healthcare providers to discuss the vaccine's effectiveness with patients and parents of eligible adolescents to reduce cervical cancer incidence and mortality.
A recent study found that nearly two-thirds of women who have had hysterectomies and half of women over 65 with no cervical cancer history received unnecessary Pap tests. The U.S. Preventive Services Task Force has recommended against these groups for the test since 2003.
The study aims to investigate the effectiveness of treating precancerous lesions in reducing the incidence of anal cancer in HIV-infected men and women. The project will enroll 5,058 participants and follow them for up to five years to determine the incidence of cancer.
A study by Michigan Medicine found that female family physicians are more likely to order the HPV test for low-risk women aged 30-65 compared to their male counterparts. The likelihood of ordering the test also varies among clinics and physician training levels.
A lack of state-level coordination and organization is hindering efforts to address cervical cancer, according to a new Indiana University study. The researchers identified numerous obstacles, including a paucity of inter-agency influence and a failure to establish streamlined systems of care.
A study of four European trials found that HPV-based screening provided greater protection against invasive cervical cancer than cytological screening. The analysis showed that HPV-based screening protected 60-70% more women from invasive cancers, with increased protection seen in women aged 30-35 years and those screened every 5 years.
A study by University of Manchester scientists found that less than 7% of cervical cancer patients in Kenya receive optimal treatment, leading to high mortality rates. The researchers are now seeking funding to implement simple changes in hospital procedures to improve cancer treatment in the country.
The study found that HPV vaccine initiation and completion rates were consistently lowest in the South, with 14% and 6% of women completing the series, respectively. The researchers believe regional disparities may be due to factors such as income, education, and insurance coverage.
Researchers at Duke University Medical Center found that HPV subtypes affecting African-American women differ significantly from those covered by available vaccines. This disparity raises concerns about the vaccines' effectiveness in preventing cervical cancer among African-American women.
Many parents believe the HPV vaccine is unnecessary or unsafe, which poses a barrier to its success. Experts argue that clinicians must engage with parents and address their concerns through open conversations and science-based information. Social media may also play a role in future HPV vaccination programs.
A special issue of Preventive Medicine explores common misconceptions about the HPV vaccine, including concerns about sexual disinhibition and vaccine safety. Studies show that these fears are largely unfounded, and that the vaccine can help prevent cervical cancer and other HPV-associated cancers.
A new study explores why low-income parents, particularly those from minority groups, may not be getting the human papillomavirus (HPV) vaccine. English-speaking parents expressed concerns about the vaccine's need and safety, while Spanish-speaking parents feared the vaccine would encourage sexual activity due to lack of provider expla...
A study published at IDWeek 2013 found that low-income girls from Spanish-speaking families were less likely to receive the HPV vaccine due to a lack of encouragement from healthcare providers, while English-speaking parents cited concerns over vaccine safety and perceived risk. The findings highlight the importance of culturally sensi...
A randomized controlled trial of 147 women with stage IIIB cervical cancer found that adding cisplatin to radiation therapy and high-dose-rate brachytherapy improved disease-free survival and reduced late toxicity, while maintaining acceptable acute toxicity levels.
A study by Brigham and Women's Hospital found that brachytherapy was associated with better cause-specific survival and overall survival in women with cervical cancer. The treatment's decline in the US may be related to increased adoption of alternative techniques.
Researchers found African-American women are 18.2% less likely to get vaccinated compared to white counterparts, despite access to healthcare. The study suggests health providers should bolster recommendations and address negative attitudes toward the vaccine.
Researchers have discovered significant genomic differences between adenocarcinoma and squamous cell carcinoma types of cervical cancer. High rates of PIK3CA mutations were found in both subtypes, while KRAS mutations were only present in adenocarcinomas. These findings suggest that targeted therapies may improve patient outcomes.
Cervical cancer is a significant burden on women of reproductive age in low- and middle-income countries, with reduced reproductive capacity and associated health risks. Experts argue that cervical cancer screening and treatment should be included in the post-2015 development agenda for improving reproductive health outcomes.
Research by UNSW academics links human papillomavirus (HPV) to an increased risk of esophageal squamous cell carcinoma, a type of oesophageal cancer. HPV is one of several factors contributing to the development of OSCC, which is more prevalent in certain countries like China, South Africa, and Iran.
A new study suggests that STD clinics can provide essential access to cervical cancer screenings for underscreened women. The majority of women participating in the study were eager to receive the screening, and most reported not having had a pap smear in at least three years.
Researchers found that 'virus-negative' genital warts can harbor small amounts of more distantly related viruses that escaped previous detection. The study identified 23 new types of HPV and two known sequences, highlighting the diverse pool of previously unknown HPV types infecting humans.
Less than one third of obstetrician-gynecologists vaccinate patients against HPV, while only half follow cervical cancer prevention guidelines. Physician-patient interactions are a major barrier to guideline implementation.
A recent study found that many obstetrician-gynecologists continue to provide annual cervical-cancer screenings despite updated guidelines. The research suggests less frequent screening every three years can retain most benefits while reducing harms and costs. Experts recommend a more balanced approach to cervical cancer screening.
Researchers identify specific genes linked to cervical cancer's development and warn against using antiviral therapies in some cases. The findings may improve diagnosis of potentially dangerous lesions, but highlight the need for caution when using these treatments.
Researchers found that medical specialists can identify abnormality in breast and cervical cancer images with high accuracy, outperforming random guessing. However, localizing the issue proves challenging even for experts.
Doctors at WashU Medicine have shown that testing cervical tumors before treatment can predict whether patients will do well with standard chemotherapy. The study supports personalized medicine for cervical cancer, a tumor normally treated with a one-size-fits-all approach.
A BUSM study found that low-income and minority parents are more receptive to HPV vaccination, while white, middle-class parents defer vaccination. Vaccination can reduce health disparities in cervical cancer rates if girls are vaccinated before sexual experimentation.
A new study suggests that young women are more likely to get vaccinated against HPV if the emphasis is on preventing sexually transmitted diseases rather than cancer. The study found that messages focusing on genital warts were more effective in encouraging college-aged women to discuss vaccination with their doctors.
A study found that training women to self-collect genital samples for HPV testing can increase cervical cancer screening coverage in Kenya. Self-collection showed strong agreement with physician-collected samples, indicating its potential as a viable means to detect cervical lesions.
A recent study found that immune responses to HPV-16 and HPV-18 infection were noninferior in girls receiving two doses of the HPV vaccine compared to those receiving three doses. The study suggests a possible reduced-dose schedule for HPV vaccination, which could improve vaccine uptake rates and reduce costs.
Recent studies have shown that image-guided brachytherapy can deliver high doses of radiotherapy to tumours while sparing surrounding organs, leading to effective treatment with fewer side-effects. The studies also found a clear dose response relationship between radiation dose and vaginal morbidity.
Researchers found high numbers of HPV type 53 in normal cervical smears from HIV positive women, but not in cervical cancers. This sub-type may inhibit progression to cervical cancer, potentially providing a simple biological therapy for prevention.
Researchers at Moffitt Cancer Center found that HPV vaccination rates are lower among low-income girls due to factors such as physician strategies and type of practice. Pediatricians and private practice physicians have higher vaccination rates, while those in multi-specialty settings are less likely to vaccinate.
A recent study by Mayo Clinic found that over 2 in 5 parents are hesitant to vaccinate their teenage daughters against human papillomavirus (HPV) due to potential side effects. The vaccine is recommended for teens to prevent cervical cancer and genital cancers, with the majority of experts agreeing on its necessity.
A Swedish national registry study found that HPV vaccination before age 14 significantly reduced the incidence of genital warts in girls. The study also revealed socioeconomic disparities in vaccination rates, with higher educated parents more likely to vaccinate their daughters.
A Swedish study found that females with university-educated parents were 15 times more likely to receive an HPV vaccine before age 20. The researchers also noted a decrease in genital warts incidence among unvaccinated women over 20 years old, suggesting a self-selection bias where high-risk women preferentially sought vaccination.
A new study aims to determine the prevalence of abnormal anal cytology and high-risk HPV among women with a history of cervical pre-cancer or cancer. The researcher hopes to gather basic information to design larger studies that will analyze sensitivity and specificity of anal cytology and HPV testing.
Invasive cervical cancer is a leading cause of death in women from Sub-Saharan Africa, where access to health services increases detection rates. A study found that HPV testing was most sensitive, but specificity was reduced compared to pap smears and visual inspection of the cervix.
Women who have undergone tubal ligation are more likely to go without regular Pap tests, increasing their risk of cervical cancer. The study found that women with tubal ligation were less frequent with Pap screenings in all age groups compared to those using other forms of contraception.
Researchers created a genomic sequencing test, 'PapGene', using cervical fluid from routine Pap tests to detect ovarian and endometrial cancers with high accuracy. The test distinguished cancerous DNA from normal DNA, detecting both early and late-stage diseases.
A study published in the Journal of the National Cancer Institute found that HPV-associated cancer incidence rates have increased, highlighting the need for increased HPV vaccination coverage. Nationally, 32% of females aged 13-17 years had received three doses of the HPV vaccine in 2010.
A study by George Washington University researchers estimates that over 1 million low-income women could get mammograms and Pap tests for breast and cervical cancer. The Affordable Care Act could lead to major gains in screening and early detection, resulting in faster treatment and better outcomes for women across the nation.
Two studies estimate the cost of delivering HPV vaccines to girls in Tanzania, finding costs substantially higher than existing infant immunization schedules. However, integration with existing health systems may improve affordability and effectiveness of HPV vaccination programs, especially in low- and middle-income countries.
A new test has been found to be more effective and cheaper than traditional cytology testing for women following pre-cervical cancer treatment. The study suggests that using HPV testing as a 'test of cure' can help avoid recurrence of cervical cancer and reduce the burden on healthcare systems.
Researchers from UC Irvine and Cal State Fullerton are partnering to conduct pilot research projects on cancer health disparities in Orange County. The alliance will focus on erasing disparities in cervical, stomach, and liver cancers, as well as increasing awareness of the risks among different ethnic groups.
A study found that survivors of cervical, blood, and colorectal cancers experience poorer physical and mental health-related quality of life compared to those with other types of cancer. The analysis estimated that 3.3 million and 1.4 million US cancer survivors face below-average physical and mental health, respectively.
A recent study found that nearly 38% of lesbians in the US had not been screened for cervical cancer according to recommended guidelines. Women who disclosed their sexual orientation to healthcare providers were more likely to undergo routine screening, highlighting the importance of effective communication between patients and providers.