Cervical cancer incidence after screening with HPV, cytology, and visual methods: 18‐Year follow‐up of the Guanacaste cohort

Background. To interpret cervical cancer screening model results, we need to understand the influence of model structure and assumptions on cancer incidence and mortality predictions. Cervical cancer cases and deaths following screening can be attributed to 1) (precancerous or cancerous) disease that occurred after screening, 2) disease that was present but not screen detected, or 3) disease that was screen detected but not successfully treated. We examined the relative contributions of each of these using 4 Cancer Intervention and Surveillance Modeling Network (CISNET) models. Methods. The maximum clinical incidence reduction (MCLIR) method compares changes in the number of clinically detected cervical cancers and mortality among 4 scenarios: 1) no screening, 2) one-time perfect screening at age 45 that detects all existing disease and delivers perfect (i.e., 100% effective) treatment of all screen-detected disease, 3) one-time realistic-sensitivity cytological screening and perfect treatment of all screen-detected disease, and 4) one-time realistic-sensitivity cytological screening and realistic-effectiveness treatment of all screen-detected disease. Results. Predicted incidence reductions ranged from 55% to 74%, and mortality reduction ranged from 56% to 62% within 15 years of follow-up for scenario 4 across models. The proportion of deaths due to disease not detected by screening differed across the models (21%–35%), as did the failure of treatment (8%–16%) and disease occurring after screening (from 1%–6%). Conclusions. The MCLIR approach aids in the interpretation of variability across model results. We showed that the reasons why screening failed to prevent cancers and deaths differed between the models. This likely reflects uncertainty about unobservable model inputs and structures; the impact of this uncertainty on policy conclusions should be examined via comparing findings from different well-calibrated and validated model platforms.

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Learning From Cervical Cancer Survivors: An Examination of Barriers and Facilitators to Cervical Cancer Screening Among Women in the United States

Journal of Primary Care & Community Health ◽

10.1177/21501327211041862 ◽

2021 ◽

Vol 12 ◽

pp. 215013272110418

Author(s):

Virginia Senkomago ◽

April Greek ◽

J. Elizabeth Jackson ◽

Cheryll C. Thomas ◽

Lisa C. Richardson ◽

...

Keyword(s):

Cervical Cancer ◽

Cancer Screening ◽

Cancer Survivors ◽

Cervical Cancer Screening ◽

Cancer Incidence ◽

The United States ◽

Barriers And Facilitators ◽

Cervical Cancer Incidence ◽

The Us

Background: Screening and timely follow-up have lowered cervical cancer incidence in the US; however, screening coverage, incidence, and death rates have remained fairly stable in recent years. Studies suggest that half of women diagnosed with cervical cancer don’t receive appropriate screening prior to diagnosis; cervical cancer survivors can provide crucial insight into barriers and facilitators to screening. Methods: Participants were cervical cancer survivors ≥21 years, identified through population-based central cancer registries (CR) in 3 US states or a social network (SN), Cervivor. CR participants completed a mailed survey on screening history, barriers, and facilitators to screening and sociodemographic data. SN participants completed the same survey online. Results: CR participants (N = 480) were older, with a lower proportion of non-Hispanic white, married, and insured women compared to SN participants (N = 148). Fifty percent of CR and 79% of SN participants were screened 5 years prior to their diagnoses. Of those screened, 28% in both groups reported not following-up on abnormal results. For both groups, the most frequently identified screening barrier was that participants never imagined they would develop cervical cancer (percent agree CR = 76%; SN = 86%), and the facilitator was wanting to take care of their bodies (CR = 95%; SN = 94%). Conclusion: Addressing key barriers to obtaining screening and timely follow-up related to lack of knowledge of cervical cancer risk and screening tests and addressing insurance coverage in the design or modification of interventions may increase cervical cancer screening and lower cervical cancer incidence in the US.

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Cervical Cancer Incidence: The study of a Population of inner-north of Portugal

10.26226/morressier.5770e29bd462b80290b4b76b ◽

2016 ◽

Author(s):

Inês Sá

Keyword(s):

Cervical Cancer ◽

Cancer Incidence ◽

Cervical Cancer Incidence

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Gambaran Pengetahuan Remaja Tentang Ca Serviks Dan Perilaku Pencegahan Ca Serviks Di Sma Negeri Tebing Tinggi Empat Lawang Tahun 2016

Jurnal Kebidanan : Jurnal Medical Science Ilmu Kesehatan Akademi Kebidanan Budi Mulia Palembang ◽

10.35325/kebidanan.v6i1.88 ◽

2019 ◽

Vol 6 (1) ◽

Author(s):

Yuni Kurniati Yuni Kurniati

Keyword(s):

Cervical Cancer ◽

World Health Organization ◽

Cancer Incidence ◽

World Health ◽

Cervical Cancer Incidence ◽

Cross Sectional ◽

History Of ◽

Unhealthy Diet ◽

Birth Control Pills ◽

Health Organization

ABSTRACT According to the World Health Organization (WHO), every two minutes a woman dies of cervical cancer in develoving countries. In Indonesia, new cases of cervical cancer is 40-45 cases of day. It is estimated every hour, a women died of cervical center. At the general hospital center Dr. Mohammad Hoesin Palembang, the incidence of women who had cervical cancer incidence year 2011 women who had cervical cancer incidence are 34 people (48,2%). The following factors increase the chance of cervical cancer in women is infection of Human Papilloma Virus (HPV), sexsual behavior, family history of cervical cancer, age, mechanism of how oral contraceptives, smoking, income or socioeconomic status, race , unhealthy diet, the cell abnormal, parity, use of the drug DES (Dietilsbestrol), and birth control pills. The purpose of this study is known of adolescents about cervical cancer in SMA Tebing Tinggi Empat Lawang year 2016. This study used Analytic Survey with Cross Sectional approach. The population in this study were all young women students in SMA Tebing Tinggi Empat Lawang with the number of 171 respondents. The results showed there were 171 respondents (37.5%) of respondents were knowledgeable, and (62.52%) of respondents who are knowledgeable unfavorable. These results indicate that knowledgeable either less than those less knowledgeable in both the SMA Tebing Tinggi Empat Lawang Year 2016. From these results, it is expected that more teens can know about cervical cancer so that it can add a lot of insight and knowledge. ABSTRAK Menurut data World Health Organization (WHO), setiap dua menit wanita meninggal dunia karena kanker serviks dinegara berkembang. Di Indonesia, kasus baru kanker serviks 40-45 kasus perhari. Di perkirakan setiap satu jam, seorang perempuan meninggal dunia karena kanker serviks. Di rumah sakit umum pusat Dr. Mohammad Hoesin Palembang, angka kejadian ibu yang mengalami kanker serviks pada tahun 2011 ibu yang mengalami kejadian kanker serviks terdapat 34 orang (48,2%). Faktor-faktor berikut meningkat kan peluang kanker serviks pada wanita yaitu infeksi Human Papiloma virus (HPV), perilaku seks, riwayat keluarga kanker serviks, umur ,mekanisme bagaimana kontrasepsi peroral, merokok, pendapatan atau status social ekonomi, ras, diet tidak sehat, adanya sel abnormal, paritas, menggunakan obat DES (Dietilsbestrol),dan pil KB. Tujuan penelitian ini adalah Diketahuinya pengetahuan remaja tentang Ca Cerviks di SMA Negeri Tebing Tinggi Empat Lawang Tahun 2016. Penelitian ini menggunakan metode survey analitik dengan pendekatan cross sectional. Populasi pada penelitian ini adalah semua siswi remaja putri di SMA Negeri Tebing Tinggi Empat Lawang dengan jumlah 171 responden.Hasil penelitian menunjukkan dari 171 responden terdapat(37.5 %) responden yang berpengetahuan baik, dan (62.52 %) responden yang berpengetahuan kurang baik. Hasil penelitian ini menunjukan bahwa yang berpengetahuan baik lebih sedikit dibandingkan dengan yang berpengetahuan kurang baik di SMA Negeri Tebing Tinggi Empat Lawang Tahun 2016. Dari hasil penelitian ini, Diharapkan remaja bisa lebih banyak mengetahui tentang caserviks sehingga dapat menambah banyak wawasan dan pengetahuan.

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