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1.
J Cancer Educ ; 38(6): 1845-1852, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-37440165

RESUMEN

Given ongoing gaps in adherence to Pap testing recommendations, this study examined: 1) adherence to Pap test screening recommendations; and 2) barriers to Pap test screening among those who were nonadherent, using constructs from the Andersen model. We analyzed Spring 2022 survey data among 541 US young adults who reported having a cervix (n = 541; mean age = 27.73, 42.1% heterosexual, 57.9% sexual minority, 86.0% woman, 3.7% transgender man, 68.2% White, 31.8% racial/ethnic minority). Multivariable logistic regression examined sociodemographic correlates of nonadherence to Pap testing recommendations (i.e., no Pap testing in the past 3 years). Among those who were nonadherent, barriers to Pap testing were assessed. 68.6% (n = 371) were defined as adherent and 31.4% (n = 170) nonadherent. Multivariable regression findings indicated significant differences by race/ethnicity such that Asians (vs. Whites) were more likely to be nonadherent (OR = 2.41, CI = 1.11, 3.70, p = .021); no other differences in relation to race/ethnicity or sexual/gender identity were found. The most commonly reported barriers were: "I have not gotten around to it" (42.9%), "getting a Pap test is just not a priority for me" (30.6%), "fear/worry" (28.2%), "dislike/don't like having procedures done" (27.1%), "my healthcare provider has never mentioned it" (21.2%), "haven't had sex so I don't consider myself at high risk" (20.6%), and "COVID-19 pandemic prevented me" (15.3%). Pap testing is underutilized among young adults in the US, particularly Asians. Multilevel interventions must address barriers within the healthcare system (e.g., provider recommendation), external environment (e.g., societal factors), and individual realm (e.g., perceptions).


Asunto(s)
Prueba de Papanicolaou , Neoplasias del Cuello Uterino , Femenino , Adulto Joven , Humanos , Masculino , Etnicidad , Pandemias , Identidad de Género , Grupos Minoritarios , Neoplasias del Cuello Uterino/diagnóstico , Neoplasias del Cuello Uterino/prevención & control , Neoplasias del Cuello Uterino/epidemiología , Frotis Vaginal , Detección Precoz del Cáncer
2.
Gynecol Oncol ; 167(2): 181-188, 2022 11.
Artículo en Inglés | MEDLINE | ID: mdl-36150914

RESUMEN

OBJECTIVE: To explore rates of under- and overscreening for cervical cancer among a national cohort. METHODS: The MarketScan database, a national administrative database of employee-sponsored insurance, was queried for elements relevant to cervical cancer screening among women aged 21-65 with 6 years of continuous enrollment (2015-2019). Average-risk women were defined as those without high-risk medical conditions or abnormal screening histories, and without evidence of hysterectomy with removal of the cervix for benign indications. Average-risk women were considered adequately screened if they had Pap tests alone at 2.5-3.5 year intervals, or HPV tests or co-tests at 4.5-5.5 year intervals. Logistic regressions were used to predict the odds of receiving guideline-adherent screening, underscreening, and overscreening. RESULTS: Among 1,872,809 eligible patients, 1,471,063 (78.5%) qualified for routine screening. Of these, only 18.1% received guideline-adherent screening, and 25.4% were unscreened during the 6-year period. Younger women (aged 21-39) were more likely to be overscreened [OR 1.46]. Older women (aged 50-64) were more likely to be underscreened or unscreened during the study period [OR 2.54]. Guideline-adherent screening was highest with HPV testing alone (80%) followed by co-testing (44%), and lowest with cytology alone (15%). A total of 329,062 women in this general population sample (18%) met high-risk criteria that required increased frequency of screening. CONCLUSIONS: High rates of both underscreening and overscreening indicate a need for additional strategies to improve guideline-adherent care. CLINICAL TRIAL REGISTRATION: N/A.


Asunto(s)
Infecciones por Papillomavirus , Neoplasias del Cuello Uterino , Humanos , Femenino , Anciano , Detección Precoz del Cáncer , Infecciones por Papillomavirus/diagnóstico , Infecciones por Papillomavirus/epidemiología , Cuello del Útero , Prueba de Papanicolaou , Tamizaje Masivo , Frotis Vaginal
3.
Prev Med ; 154: 106883, 2022 01.
Artículo en Inglés | MEDLINE | ID: mdl-34785209

RESUMEN

Cervical cancer disproportionately affects low-resource settings. Papanicolaou, human papillomavirus (HPV), and visual inspection of cervix with acetic acid (VIA) testing, each with different characteristics, will reduce cervical cancer burden. We conducted a critical literature review using PubMed, Cochrane, WHO, and grey literature from 1994 to 2020. We examined efficacy, harms, and comparative effectiveness of screening methods by age, human immunodeficiency virus, provider characteristics, and assessed implementation challenges in low-resource settings. Comprehensive data on utility and efficacy of screening tests indicates that each screening has strengths and shortcomings but all confer acceptable performance. HPV and VIA appear more promising. Primary HPV test-and-treat, self-testing, and co-testing have been studied but data on triage plans, cost, support system, implementation and sustainability is unclear in low-resource settings. HPV testing could help target subgroups of older or higher risk women. VIA offers local capacity-building and scalability. Quality VIA technique after HPV testing is still required to guide post-screening treatments. VIA competencies decline gradually with current standard trainings. Stationary cervicography improves VIA quality but isn't scalable. Affordable smartphones eliminate this barrier, enhance training through mentorship, and advance continuing education and peer-to-peer training. Smartphone-based VIA facilitates cervical image storage for patient education, health promotion, record-keeping, follow-up care, remote expert support, and quality control to improve VIA reliability and reproducibility and reduce mis-diagnoses and burden to health systems. Rather than ranking screening methods using test characteristics alone in study or higher-resource settings, we advocate for scalable strategies that maximize reliability and access and reduce cost and human resources.


Asunto(s)
Alphapapillomavirus , Infecciones por Papillomavirus , Neoplasias del Cuello Uterino , Detección Precoz del Cáncer/métodos , Femenino , Humanos , Tamizaje Masivo/métodos , Prueba de Papanicolaou , Papillomaviridae , Infecciones por Papillomavirus/diagnóstico , Reproducibilidad de los Resultados , Neoplasias del Cuello Uterino/diagnóstico , Neoplasias del Cuello Uterino/prevención & control , Frotis Vaginal
4.
Gynecol Oncol ; 162(2): 308-314, 2021 08.
Artículo en Inglés | MEDLINE | ID: mdl-34090706

RESUMEN

OBJECTIVE: To determine eligibility for discontinuation of cervical cancer screening. METHODS: Women aged 64 with employer-sponsored insurance enrolled in a national database between 2016 and 2018, and those aged 64-66 receiving primary care at a safety net health center in 2019 were included. Patients were evaluated for screening exit eligibility by current guidelines: no evidence of cervical cancer or HIV-positive status and no evidence of cervical precancer in the past 25 years, and had evidence of either hysterectomy with removal of the cervix or evidence of fulfilling screening exit criteria, defined as two HPV screening tests or HPV plus Pap co-tests or three Pap tests within the past 10 years without evidence of an abnormal result. RESULTS: Of the 590,901 women in the national claims database, 131,059 (22.2%) were eligible to exit due to hysterectomy (1.6%) or negative screening (20.6%). Of the 1544 women from the safety net health center, 528 (34.2%) were eligible to exit due to hysterectomy (9.3%) or negative screening (24.9%). Most women did not have sufficient data available to fulfill exit criteria: 382,509 (64.7%) in the national database and 875 (56.7%) in the safety net hospital system. Even among women with 10 years of insurance claims data, only 41.5% qualified to discontinue screening. CONCLUSIONS: Examining insurance claims in a national database and electronic medical records at a safety net institution led to remarkably similar findings: two thirds of women fail to qualify for screening exit. Additional steps to ensure eligibility prior to screening exit may be necessary to decrease preventable cervical cancers among women aged >65. CLINICAL TRIAL REGISTRATION: N/A.


Asunto(s)
Detección Precoz del Cáncer/normas , Determinación de la Elegibilidad/normas , Infecciones por Papillomavirus/diagnóstico , Neoplasias del Cuello Uterino/diagnóstico , Reclamos Administrativos en el Cuidado de la Salud/estadística & datos numéricos , Anciano , Estudios de Cohortes , Detección Precoz del Cáncer/estadística & datos numéricos , Registros Electrónicos de Salud/estadística & datos numéricos , Determinación de la Elegibilidad/estadística & datos numéricos , Femenino , Humanos , Histerectomía/estadística & datos numéricos , Cobertura del Seguro/normas , Cobertura del Seguro/estadística & datos numéricos , Persona de Mediana Edad , Prueba de Papanicolaou/estadística & datos numéricos , Infecciones por Papillomavirus/patología , Infecciones por Papillomavirus/virología , Guías de Práctica Clínica como Asunto , Proveedores de Redes de Seguridad/normas , Proveedores de Redes de Seguridad/estadística & datos numéricos , Estados Unidos , Neoplasias del Cuello Uterino/patología , Neoplasias del Cuello Uterino/prevención & control , Neoplasias del Cuello Uterino/virología , Frotis Vaginal/estadística & datos numéricos
5.
J Cancer Educ ; 36(3): 441-451, 2021 06.
Artículo en Inglés | MEDLINE | ID: mdl-32410109

RESUMEN

African immigrant (AI) women have low rates of Pap testing. Health literacy plays a pivotal role in health behaviors. Sources and types of health information could shape health literacy and inform the Pap testing behaviors of AI women. However, the influences of health literacy, sources, and types of health information along with cultural and psychosocial correlates on the Pap testing behaviors of AI women are poorly understood. To examine how sources and types of health information impact health literacy, and in turn, how health literacy and cultural and psychosocial factors influence the Pap testing behaviors of AI women. An adapted Health Literacy Skills Framework guided the selection of variables for this cross-sectional study. Convenience sampling was used to recruit 167 AI women, 21-65 years. Multivariate logistic regression was used to assess correlates of Pap testing after adjusting for covariates (age, education, English proficiency, employment, income, health insurance, access to primary care, marital status, and healthcare provider recommendation). Most participants (71%) had received a Pap test in the past and used multiple (two or more) sources (65%) and types (57%) of health information. Using multiple sources of health information (aOR 0.11, p < 0.01) but not types of health information was associated with Pap testing. Having negative cultural beliefs (aOR 0.17, p = 0.01) and having high self-efficacy (aOR 9.38, p < 0.01) were significantly associated with Pap testing after adjusting for covariates. High health literacy (OR 3.23, p < 0.05) and high decisional balance (OR 5.28, p < 0.001) were associated with Pap testing in bivariate models but did not remain significant after controlling for covariates. Cultural beliefs was a significant correlate of AI women's Pap testing behaviors regardless of other known social determinants of health (education, English proficiency, age, access to primary care). Disseminating health information through various sources has the potential to promote Pap testing among AI women. Larger studies which utilize a robust sampling strategy and include a diverse group of AI women are needed in order to optimize health interventions aimed at improving Pap test screening behaviors among AI women.


Asunto(s)
Emigrantes e Inmigrantes , Alfabetización en Salud , Neoplasias del Cuello Uterino , Estudios Transversales , Detección Precoz del Cáncer , Femenino , Conocimientos, Actitudes y Práctica en Salud , Humanos , Prueba de Papanicolaou , Neoplasias del Cuello Uterino/diagnóstico , Frotis Vaginal
6.
Cult Health Sex ; 22(12): 1315-1332, 2020 12.
Artículo en Inglés | MEDLINE | ID: mdl-31661659

RESUMEN

Transmasculine people are at risk of cervical cancer but have lower rates of cervical cancer screening than cisgender women. Disaffirmation of the patient's gender and unequal power dynamics between patient and provider during screening contribute to patient unwillingness to be screened. The mechanisms by which the balance of power may be shifted between patient and provider, and by which gender is constructed during the Pap test, are not well understood. A qualitative study using a modified grounded theory approach was undertaken to analyse patient interview and provider interview and focus group data pertaining to power and gender in the context of cervical cancer screening among transmasculine individuals. The study was conducted at an LGBTQ-focussed health centre in Boston, USA. Processes by which power is enacted included constraining or affirming patient choice, mitigating or exacerbating vulnerability, and self-advocacy. Gendering processes included naming patients and their bodies, invoking gender norms, de-gendering/re-gendering Pap tests, and othering or normalising trans bodies. The interplay between these processes promotes or constrains patient agency over body and health, impacting patient care, patient-provider interaction, and service utilisation. Understanding patient and provider roles in power and gender dynamics are critical for the provision of patient-centred care.


Asunto(s)
Detección Precoz del Cáncer , Personal de Salud/psicología , Prueba de Papanicolaou , Personas Transgénero/estadística & datos numéricos , Neoplasias del Cuello Uterino/diagnóstico , Adulto , Boston , Femenino , Grupos Focales , Teoría Fundamentada , Humanos , Masculino , Investigación Cualitativa , Personas Transgénero/psicología
7.
J Community Health ; 44(5): 1019-1026, 2019 10.
Artículo en Inglés | MEDLINE | ID: mdl-31102117

RESUMEN

Recruitment in research can be challenging, particularly for racial/ethnic minorities and immigrants. There remains a dearth of research identifying the health and sociocultural needs of these populations related to recruitment. To describe our experiences and lessons learned in recruiting African immigrant (AI) women for the AfroPap study, a community-based study examining correlates of cervical cancer screening behaviors. We developed several recruitment strategies in collaboration with key informants and considered published recruitment methods proven effective in immigrant populations. We also evaluated the various recruitment strategies using recruitment records and study team meeting logs. We enrolled 167 AI women in the AfroPap study. We used the following recruitment strategies: (1) mobilizing African churches; (2) utilizing word of mouth through family and friends; (3) maximizing research team's cultural competence and gender concordance; (4) promoting altruism through health education; (5) ensuring confidentiality through the consenting and data collection processes; and (6) providing options for data collection. Online recruitment via WhatsApp was an effective recruitment strategy because it built on existing information sharing norms within the community. Fear of confidentiality breaches and time constraints were the most common barriers to recruitment. We were successful in recruiting a "hard-to-reach" immigrant population in a study to understand the correlates of cervical cancer screening behaviors among AI women by using a variety of recruitment strategies. For future research involving African immigrants, using the internet and social media to recruit participants is a promising strategy to consider.


Asunto(s)
Población Negra , Detección Precoz del Cáncer , Emigrantes e Inmigrantes , Selección de Paciente , Neoplasias del Cuello Uterino/prevención & control , Servicios de Salud Comunitaria , Femenino , Conocimientos, Actitudes y Práctica en Salud/etnología , Humanos , Aplicaciones Móviles
8.
Public Health ; 160: 116-124, 2018 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-29803186

RESUMEN

OBJECTIVES: Despite the gains in cervical cancer screening, there remain persistent socio-economic, geographical, racial, and ethnic disparities. This study examines the combined effect of individual- and county-level characteristics on the use of cervical cancer screening tests such as Papanicolaou (Pap) tests in Texas. STUDY DESIGN: Cross-sectional study. METHODS: Individual-level information was obtained from 2014-2015 Texas Behavioral Risk Factor Surveillance System (BRFSS). Using the county of residence of the study population, the BRFSS data were linked to the American Community Survey (2010-2014) and the Area Health Resources File (2015). Women aged between 21 and 65 years, with no history of hysterectomy, and residing in 47 counties in Texas were included in the study (n = 4276). Multi-level logistic regression was used to assess the independent influences of individual- and county-level covariates on receipt of a Pap test in the past 3 years. RESULTS: The odds of timely Pap testing were lower among women aged greater than 50 years, single women, and those with low education and income (<$25,000). Black women who reside in counties with higher percentages of Hispanics (quartile 4) were less likely to be screened compared with black women living in counties with a low Hispanic population (adjusted odds ratio [OR] = 0.08 [95% confidence interval [CI]: 0.02-0.37]). County-level socio-economic status, although associated with timely screening in bivariate analysis, was not a significant predictor of screening after controlling for individual characteristics. CONCLUSIONS: There are significant disparities in the uptake of cervical cancer screening across Texas counties. Individual-level socio-economic disparities as well as the number of obstetric-gynecologic physicians in a county are predictors of these disparities.


Asunto(s)
Detección Precoz del Cáncer/estadística & datos numéricos , Disparidades en Atención de Salud , Prueba de Papanicolaou/estadística & datos numéricos , Adulto , Negro o Afroamericano/estadística & datos numéricos , Anciano , Sistema de Vigilancia de Factor de Riesgo Conductual , Estudios Transversales , Femenino , Disparidades en Atención de Salud/etnología , Hispánicos o Latinos/estadística & datos numéricos , Humanos , Persona de Mediana Edad , Análisis Multinivel , Características de la Residencia/estadística & datos numéricos , Factores Socioeconómicos , Texas , Neoplasias del Cuello Uterino/etnología , Adulto Joven
9.
Appl Nurs Res ; 33: 78-84, 2017 02.
Artículo en Inglés | MEDLINE | ID: mdl-28096028

RESUMEN

PURPOSE: The purpose of this paper was to examine the psychometric properties of Champion's Health Belief Model Scales for cervical cancer and screening among women living with HIV. METHODS: A secondary data analysis was conducted using data from an exploratory cross-sectional study with a convenience sample of 300 women living with HIV receiving care at two HIV ambulatory care clinics in Florida. A 39-item adaptation of the Champion's Health Belief Model Scales was administered via paper and pencil. RESULTS: The authors used internal consistency measures, confirmatory factor analysis, and ordinal item response theory (IRT) techniques to examine the psychometric properties of the instrument. The 39-item instrument had adequate internal consistency and factor structure. However, the IRT analyses suggested that the instrument could be reduced to 24-items (61.5%), without loss of relevant information. CONCLUSION: A shortened 24-item instrument demonstrated good internal consistency among women living with HIV. Future work should include validating the properties of the reduced instrument in diverse samples of patients and conditions.


Asunto(s)
Infecciones por VIH/complicaciones , Tamizaje Masivo , Modelos Psicológicos , Psicometría , Neoplasias del Cuello Uterino/diagnóstico , Adulto , Estudios Transversales , Femenino , Infecciones por VIH/psicología , Humanos , Persona de Mediana Edad , Neoplasias del Cuello Uterino/complicaciones
10.
Cancer Causes Control ; 27(7): 947-50, 2016 07.
Artículo en Inglés | MEDLINE | ID: mdl-27294724

RESUMEN

PURPOSE: To compare women who recall being informed of an abnormal Pap to those not having this experience relative to attitudes and beliefs pertaining to screening for cervical cancer. METHODS: Four hundred women were recruited from eight rural Appalachian counties, in 2013 and 2014. Women completed a paper-and-pencil survey after providing written informed consent. Bivariate associations and age-adjusted associations were calculated between the self-reported experience of being told of an abnormal Pap test result and eight attitudes/beliefs relative to the prevention of cervical cancer. Data analyses were performed in 2014. RESULTS: The mean age was 40.2 years (range 30-64 years). Eighteen women chose not to answer the question asking about ever having an abnormal Pap test result, leaving n = 382. Of the 382 women who did answer, 122 (30.6 %) indicated having an abnormal Pap test result and the remaining 260 (65.2 %) indicated never having this experience. With the exception of one item assessing knowledge that HPV is the cause of cervical cancer, between-group differences in attitudes, beliefs, and intent to have a Pap test the next time one is due were not observed. CONCLUSIONS: Although we hypothesized that women ever having an abnormal Pap test may have actively sought to learn more about cervical cancer and its prevention, findings suggest that this is not the case. Informing women of an abnormal result could be coupled with a high-intensity counseling designed to improve attitudes and beliefs relative to women's role in protecting themselves from cervical cancer.


Asunto(s)
Conocimientos, Actitudes y Práctica en Salud , Prueba de Papanicolaou/psicología , Población Rural/estadística & datos numéricos , Neoplasias del Cuello Uterino/diagnóstico , Neoplasias del Cuello Uterino/psicología , Adulto , Femenino , Humanos , Tamizaje Masivo/psicología , Persona de Mediana Edad , Encuestas y Cuestionarios
11.
Women Health ; 56(4): 468-86, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-26479700

RESUMEN

Cervical cancer incidence and mortality rates are disproportionally high among women living in Appalachia Ohio. This study used the Transtheoretical Model to examine screening barriers before and after a lay health advisor (LHA) intervention (2005-2009) to increase cervical cancer screening rates. Ohio Appalachian women (n = 90) who were in need of a Pap test, based on risk-appropriate guidelines, were randomized to a 10-month LHA intervention and received two in-person visits, two phone calls, and four mailed postcards targeted to the participant's stage of change. Findings revealed that 63% had forward stage movement 10 months after the intervention. The most frequently reported screening barriers were time constraints, forgetting to make an appointment, and cost. Women who reported the following barriers-doctor not recommending the test; being unable to afford the test; and being embarrassed, nervous, or afraid of getting a Pap test-were less likely to be in the action stage. Understanding the stages of change related to Pap testing and reported barriers among this underserved population may help inform researchers and clinicians of this population's readiness for change and how to set realistic intervention goals.


Asunto(s)
Agentes Comunitarios de Salud/estadística & datos numéricos , Conocimientos, Actitudes y Práctica en Salud , Tamizaje Masivo/psicología , Prueba de Papanicolaou , Aceptación de la Atención de Salud , Neoplasias del Cuello Uterino/diagnóstico , Frotis Vaginal/estadística & datos numéricos , Adulto , Región de los Apalaches , Detección Precoz del Cáncer , Femenino , Humanos , Tamizaje Masivo/métodos , Persona de Mediana Edad , Modelos Teóricos , Ohio , Vigilancia de la Población , Población Rural , Factores Socioeconómicos , Neoplasias del Cuello Uterino/prevención & control , Neoplasias del Cuello Uterino/psicología , Servicios de Salud para Mujeres/organización & administración
12.
J Womens Health (Larchmt) ; 33(8): 1034-1041, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38607557

RESUMEN

Objective: To describe the prevalence of cervical intraepithelial neoplasia (CIN), high-risk human papillomavirus (hrHPV) infection, and cervical cancer in a high-risk, underscreened incarcerated population and to evaluate the performance of current cervical cancer screening options to detect cervical precancer (CIN 2/3) in this population. Study Design: Deidentified data were obtained from all cytological, hrHPV DNA, and histopathological testing of cervical biopsies performed on people incarcerated at the North Carolina Correctional Institute for Women between January 1, 2013, and December 31, 2020. These were linked to corresponding demographic data. The proportions of histopathological diagnoses of CIN2+ and CIN3+ immediately preceded by abnormal cytology testing or hrHPV testing were determined, and prevalence differences and 95% confidence intervals were calculated. Results: A total of 15,319 individuals incarcerated at the North Carolina Correctional Institute for Women had at least one cytology result during 2013-2020. Of these, 2,829 (18%) had abnormal cervical cytology, and 3,724 (24.3%) had positive hrHPV testing. The detection of CIN2+ was 95.9% by preceding abnormal cervical cytology, 89.9% by preceding positive hrHPV testing (p = 0.03), and 96.5% by preceding positive co-testing. The detection rate of CIN3+ was 96.6% by preceding abnormal cervical cytology, 90.8% by preceding positive hrHPV testing (p = 0.12), and 96.6% by positive co-testing. Conclusion: In our sample, primary cytology and co-testing detected CIN2+ at higher rates when compared with primary hrHPV testing. This reinforces that incarcerated populations do not fall into average-risk populations for which current cervical cancer screening options are designed, which should be considered when performing screening in this population.


Asunto(s)
Detección Precoz del Cáncer , Tamizaje Masivo , Infecciones por Papillomavirus , Prisioneros , Displasia del Cuello del Útero , Neoplasias del Cuello Uterino , Frotis Vaginal , Humanos , Femenino , Neoplasias del Cuello Uterino/diagnóstico , Detección Precoz del Cáncer/métodos , Displasia del Cuello del Útero/diagnóstico , Displasia del Cuello del Útero/epidemiología , Displasia del Cuello del Útero/patología , Adulto , North Carolina/epidemiología , Prisioneros/estadística & datos numéricos , Persona de Mediana Edad , Infecciones por Papillomavirus/diagnóstico , Tamizaje Masivo/métodos , Prevalencia , Frotis Vaginal/estadística & datos numéricos , Anciano , Adulto Joven
13.
Viruses ; 16(9)2024 Aug 25.
Artículo en Inglés | MEDLINE | ID: mdl-39339834

RESUMEN

Despite the introduction of Pap testing for screening to prevent cervical cancer in the mid-20th century, cervical cancer remains a common cause of cancer-related mortality and morbidity globally. This is primarily due to differences in access to screening and care between low-income and high-income resource settings, resulting in cervical cancer being one of the cancers with the greatest health disparity. The discovery of human papillomavirus (HPV) as the near-obligate viral cause of cervical cancer can revolutionize how it can be prevented: HPV vaccination against infection for prophylaxis and HPV testing-based screening for the detection and treatment of cervical pre-cancers for interception. As a result of this progress, the World Health Organization has championed the elimination of cervical cancer as a global health problem. However, unless research, investments, and actions are taken to ensure equitable global access to these highly effective preventive interventions, there is a real threat to exacerbating the current health inequities in cervical cancer. In this review, the progress to date and the challenges and opportunities for fulfilling the potential of HPV-targeted prevention for global cervical cancer control are discussed.


Asunto(s)
Detección Precoz del Cáncer , Salud Global , Infecciones por Papillomavirus , Vacunas contra Papillomavirus , Neoplasias del Cuello Uterino , Neoplasias del Cuello Uterino/prevención & control , Neoplasias del Cuello Uterino/virología , Neoplasias del Cuello Uterino/epidemiología , Humanos , Femenino , Infecciones por Papillomavirus/prevención & control , Infecciones por Papillomavirus/complicaciones , Vacunas contra Papillomavirus/administración & dosificación , Detección Precoz del Cáncer/métodos , Papillomaviridae , Tamizaje Masivo
14.
LGBT Health ; 10(4): 287-295, 2023 05.
Artículo en Inglés | MEDLINE | ID: mdl-37022728

RESUMEN

Purpose: This study aimed to describe the gynecological care provided to Brazilian women who have sex with women (WSW). Methods: Respondent-driven sampling was used to recruit Brazilian WSW. The survey questions, concerning gynecological care, were designed in Portuguese by medical professionals, medical students, and LGBTQIA+ community members, including the authors. The statistical analyses were weighted to account for the likelihood of recruitment. Results: From January to August of 2018, 299 participants were recruited in 14 recruitment waves. The mean age of the WSW was 25.3 years. Most (54.9%) identified as lesbian and had been involved in past-year sexual intercourse mainly with cisgender women (86.1%). The WSW also reported having sex with cisgender men (22.2%), transgender men (5.3%), nonbinary people (2.3%), and transgender women (5.3%) in the last year. More than a quarter of the WSW did not have regular appointments with a gynecologist: 8.0% (95% confidence interval [CI] = 4.2-11.6) and 19% (95% CI = 12.8-25.2) stated that they had never gone to the gynecologist or they had only gone for emergencies, respectively. Almost one-third had never had cervical cancer screening (cervical cytology, Pap test or Pap smear). Most women justified avoiding the test because they felt healthy, thought it would hurt, or feared a health professional might mistreat them. Conclusion: Gynecologists should avoid heteronormative assumptions, inquire about sexual practices, orientation, and identity separately, and provide Pap tests as advised to WSW.


Asunto(s)
Minorías Sexuales y de Género , Neoplasias del Cuello Uterino , Masculino , Femenino , Humanos , Adulto , Coito , Brasil/epidemiología , Muestreo , Detección Precoz del Cáncer , Conducta Sexual , Encuestas y Cuestionarios
15.
JMIR Res Protoc ; 11(6): e38917, 2022 Jun 16.
Artículo en Inglés | MEDLINE | ID: mdl-35708742

RESUMEN

BACKGROUND: The human papillomavirus (HPV) test has emerged as a significant improvement over cytology for primary cervical cancer screening. In Canada, provinces and territories are moving toward implementing HPV testing in cervical cancer screening programs. Although an abundance of research exists on the benefits of HPV-based screening, there is a dearth of research examining women's understanding of HPV testing. In other countries, failure to adequately address women's concerns about changes has disrupted the implementation of HPV-based screening. OBJECTIVE: The aims of the multipart study described in this paper are to develop psychometrically valid measures of cervical cancer screening-related knowledge, attitudes, and beliefs; to examine the feasibility of a questionnaire examining psychosocial factors related to HPV-based screening; and to investigate psychosocial correlates of women's intentions to participate in HPV-based screening. METHODS: We conducted a web-based survey (study 1) of Canadian women to assess the acceptability and feasibility of a questionnaire, including the validation of scales examining cervical cancer knowledge, HPV testing knowledge, HPV testing attitudes and beliefs, and HPV test self-sampling attitudes and beliefs. Preferences for cervical cancer screening were assessed using the best-worst scaling methodology. A second web-based survey (study 2) will be administered to a national sample of Canadian women between June 2022 and July 2022 using the validated scales. Differences in the knowledge, attitudes, beliefs, and preferences of women who are currently either underscreened or adequately screened for cervical cancer will be examined through bivariate analyses. Multinomial logistic regression will be used to estimate the associations between psychosocial and sociodemographic factors and intentions to undergo HPV-based screening. RESULTS: Between October 2021 and November 2021, a total of 1230 participants completed the questionnaire in study 1, and 1027 (83.49%) responses were retained after data cleaning methods were applied. Feasibility was comparable with similar population-based surveys in terms of survey length, participant attrition, and the number of participants excluded after data cleaning. As of May 2022, analysis of study 1 is ongoing, and results are expected to be published in the summer of 2022. Data collection is expected to begin for study 2 in the summer of 2022. Results are expected to be published between late 2022 and early 2023. CONCLUSIONS: Findings will provide direction for Canadian public health authorities to align guidelines to address women's concerns and optimize the acceptability and uptake of HPV-based primary screening. Validated scales can be used by other researchers to improve and standardize the measurement of psychosocial factors affecting HPV test acceptability. Study results will be disseminated through peer-reviewed journal articles; conference presentations; and direct communication with researchers, clinicians, policy makers, media, and specialty organizations. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/38917.

16.
Womens Health (Lond) ; 17: 17455065211020702, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34096424

RESUMEN

Cervical cancer, the third most common cancer in women, is caused in nearly all cases by a persistent infection with high-risk types of the human papillomavirus. Although human papillomavirus infections are 80%-90% transient and disappear spontaneously within 24 months, human papillomavirus infections that remain are at risk of developing cervical lesions. Different therapeutical approaches have been tested to promote the regression of low-grade lesions or prevent progression. They include the application of 5-fluorouracil, curcumin, imiquimod, interferons, Vitamin D, and others. Also, the effect of probiotics and vaginal therapy with carboxy-methyl-beta glucan was assessed. Review of the literature and presentation of the last study data are presented. Clearance of high-risk human papillomavirus seemed to be promoted by treatment with a new vaginal gel containing a highly disperse SiO2 and an anti-oxidative combination of citric acid and sodium. This gel showed, after 6 months, an improvement of cytological Pap findings (ASC-US, LSIL, ASC-H, or HSIL) in 80.9% of the participants. Similarly, there was a clearing of hr-human papillomavirus in 53% of cases after 3 months of gel administration. The percentage increased slightly in the non-treated control group from 78.3% at baseline to 83% after 3 months. The percentage of patients who were tested positive for p16/Ki67 reduced from 75% at baseline to 5.3% in the treatment group after 6 months, while the percentage decreased only slightly in the non-treated group (baseline: 91.5%; 6 months: 75.2%). The examined vaginal gel may support the healing of conspicuous cytological findings (ASC-US, LSIL, ASC-H, or HSIL) and clearance of hr-human papillomavirus positive results.


Asunto(s)
Alphapapillomavirus , Infecciones por Papillomavirus , Displasia del Cuello del Útero , Neoplasias del Cuello Uterino , Ácido Cítrico , Femenino , Humanos , Papillomaviridae , Infecciones por Papillomavirus/tratamiento farmacológico , Ácido Selenioso , Silicatos , Dióxido de Silicio , Neoplasias del Cuello Uterino/tratamiento farmacológico , Cremas, Espumas y Geles Vaginales , Frotis Vaginal , Displasia del Cuello del Útero/tratamiento farmacológico
17.
J Health Dispar Res Pract ; 14(3): 25-56, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-38550304

RESUMEN

Background: Thirty years after the Americans with Disabilities Act (ADA) was passed, promising equal access to health services for people with disabilities and serious mental illness, research on Pap testing continues to uncover health disparities among women with disabilities and women with serious mental illnesses, including those that identify as an ethnic/racial minority. Aim: The purpose of this paper is to describe and present the literature on the barriers and facilitators women with disabilities and women with serious mental illnesses face with receiving a Pap test using the social ecological model. We also examined the degree to which racial/ethnic minority women were included in these articles. Method: A scoping review was conducted where the research team searched United States academic literature from 1990 through February 2020 in PubMed, Medline, and CINAHL using general subject headings for disability, mental illness, and Pap testing. Results: Thirty-two articles met inclusion criteria. More barriers than facilitators were mentioned in articles. Barriers and facilitators are organized into three groups according to social ecological model and include individual (e.g., socioeconomic status, anxiety, education), interpersonal (e.g., family, living environment), and organizational factors (health care provider training, health care system). Participant's race/ethnicity were often reported but minoritized populations were often not the focus of articles. Conclusions: More articles discussed the difficulties that women with disabilities and women with serious mental illnesses face with receiving a Pap test than facilitators to Pap testing. Additional research should focus on the intersectionality race/ethnicity and women with disabilities and women with serious mental illnesses in relation to Pap testing.

18.
Diagn Cytopathol ; 49(1): 5-10, 2021 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-32857920

RESUMEN

BACKGROUND: Despite Aptima assay as the latest US Food Drug Administration (FDA)-approved high-risk human papillomavirus (hrHPV) test has been implemented as an adjunct in cervical cancer screening for years, histological follow-up data remain limited with respect to its performance in women with ASC-US Pap tests and positive hrHPV results. METHODS: Cases with results of ASC-US cytology and positive hrHPV by Aptima assay during the period 06/ 2015-02/2017 were retrieved from archived pathology reports. Immediate histological follow-up results were analyzed within 6 months interval after cotesting. RESULTS: Among 4196 women with ASC-US Pap tests and positive hrHPV, 51.1% of them had the immediate histological follow-up within 6 months. With positive Aptima hrHPV as the adjunct, 46.5% (95%CI 46.2-46.8) of ASC-US women were found to have cervical intraepithelial neoplasia type 1 (CIN1); 8.8% (95%CI 8.1-9.5) women were detected CIN2+ lesion including eight adenocarcinoma in-situ (AIS)s. CIN2+ detection rates were highest in women under 25 (15.4%, n = 65), when comparison with different age cutoffs, younger age women had higher CIN2+ lesion detection rate than that in older group (P <.01). CONCLUSION: This is by far one of the largest retrospective studies to analyze the histological follow-up results of ASC-US women with positive hrHPV tested by Aptima hrHPV mRNA assay. The results indicated that younger women with ASC-US and positive hrHPV testing have highest risk of developing high grade CIN lesions as compared to the older women. Lastly, with positive HPV as the adjunct, 55.3% (1186/2145) of ASC-US women will result in the positive finding on histological follow-up.


Asunto(s)
Células Escamosas Atípicas del Cuello del Útero/patología , Papillomaviridae/genética , Infecciones por Papillomavirus/patología , Neoplasias del Cuello Uterino/diagnóstico , Neoplasias del Cuello Uterino/patología , Adenocarcinoma in Situ/diagnóstico , Adenocarcinoma in Situ/patología , Adenocarcinoma in Situ/virología , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Células Escamosas Atípicas del Cuello del Útero/virología , Bioensayo/métodos , Técnicas Citológicas/métodos , ADN Viral/genética , Detección Precoz del Cáncer/métodos , Femenino , Hospitales , Humanos , Persona de Mediana Edad , Prueba de Papanicolaou/métodos , Infecciones por Papillomavirus/genética , Infecciones por Papillomavirus/virología , Estudios Retrospectivos , Neoplasias del Cuello Uterino/virología , Frotis Vaginal/métodos , Adulto Joven , Displasia del Cuello del Útero/diagnóstico , Displasia del Cuello del Útero/patología , Displasia del Cuello del Útero/virología
19.
J Adolesc Health ; 67(4): 562-568, 2020 10.
Artículo en Inglés | MEDLINE | ID: mdl-32430262

RESUMEN

PURPOSE: Current guidelines recommend that individuals receive their first Pap test at age 21 years and only receive a pelvic examination before age 21 years for clinical indications. We sought to determine the prevalence and associated covariates of receiving a pelvic examination or Pap test before 21 years of age. METHODS: We analyzed the 2013-2015 National Survey of Family Growth. We conducted bivariate analyses comparing individuals who had and had not had a pelvic examination or Pap test and multivariable logistic regression to identify factors associated with having a pelvic examination or Pap test under 21 years. RESULTS: This study included 1,170 individuals. Of respondents, 30.8% received a pelvic examination and 25.1% received a Pap test before 21 years of age. Receiving a pelvic examination was associated with being sexually active (adjusted odds ratio [aOR]: 6.6, 95% confidence interval [CI]: 3.8-11.7), having ever taken contraceptive pills (aOR: 2.6, 95% CI: 1.6-4.1) compared with no contraceptive method, and being screened for sexually transmitted infections in the past 12 months (aOR: 12.6, 95% CI: 7.3-21.8). Receiving a Pap test was also associated being sexually active (aOR: 7.2, 95% CI: 3.7-14.0), having ever taken contraceptive pills (aOR: 3.0, 95% CI: 1.9-4.7) compared with no contraceptive method, and being screened for sexually transmitted infections in the past 12 months (aOR: 8.94, 95% CI: 5.12-15.61). CONCLUSIONS: Contrary to contemporary guidelines, a notable proportion of individuals under the age of 21 years continues to receive pelvic examinations and Pap testing.


Asunto(s)
Examen Ginecologíco , Enfermedades de Transmisión Sexual , Adulto , Estudios Transversales , Femenino , Humanos , Prueba de Papanicolaou , Prevalencia , Enfermedades de Transmisión Sexual/diagnóstico , Enfermedades de Transmisión Sexual/epidemiología , Frotis Vaginal , Adulto Joven
20.
Am J Clin Pathol ; 154(3): 381-386, 2020 08 05.
Artículo en Inglés | MEDLINE | ID: mdl-32405650

RESUMEN

OBJECTIVES: The 2014 Bethesda System (TBS 2014) guidelines for reporting cervical cytology revised the age for reporting benign endometrial cells (BECs) from 40 years or older to age 45 years or older. We evaluated this change and further investigated if extending the reporting age to 50 years or older may be acceptable. METHODS: We reviewed cases with BECs reported on Papanicolaou tests in women age 40 years or older and 45 years or older before and after implementation of TBS 2014. Follow-up endometrial biopsy/curettage results were categorized as benign, endometrial hyperplasia with or without atypia, or malignant. Hyperplasia and malignant follow-up were considered clinically significant. Clinical data were documented. Results were compared for women age 40 to 44, 45 to 49, and 50 years or older. RESULTS: Follow-up in 15 (100%) women age 40 to 44 years was benign. In women age 45 to 49 years, 61 (96.8%) had benign follow-up, one (1.6%) had atypical hyperplasia, and one (1.6%) had malignant follow-up. In women age 50 years or older, 57 (86.5%) had benign follow-up, four (6%) had malignant follow-up, and seven (7.5%) had atypical or nonatypical hyperplasia. There was a significant difference in follow-up between the age groups of 40 to 49 and 50 or older (P = .023). CONCLUSIONS: We conclude that the TBS 2014 revision was justified. Our data suggest that age 50 years or older rather than age 45 years or older may be an acceptable cutoff for reporting BECs.


Asunto(s)
Cuello del Útero/patología , Hiperplasia Endometrial/patología , Endometrio/patología , Lesiones Precancerosas/patología , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Persona de Mediana Edad , Prueba de Papanicolaou/métodos , Frotis Vaginal/métodos
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