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Lundberg FE, Stensheim H, Ullenhag GJ, Sahlgren H, Lindemann K, Fredriksson I, Johansson ALV. Risk factors for the increasing incidence of pregnancy-associated cancer in Sweden - a population-based study. Acta Obstet Gynecol Scand 2024; 103:669-683. [PMID: 37694965 PMCID: PMC10993331 DOI: 10.1111/aogs.14677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 08/18/2023] [Accepted: 08/21/2023] [Indexed: 09/12/2023]
Abstract
INTRODUCTION The incidence of cancer during pregnancy and within first year post-delivery, ie pregnancy-associated cancer (PAC), is increasing in many countries, but little is known about risk factors for these trends. This study quantified incidence of PAC by trimesters and post-delivery periods, and assessed the role of maternal age, parity, immigrant status, education, smoking and body mass index for the risk and incidence trends of PAC. MATERIAL AND METHODS We used data from the national birth and cancer registers in Sweden during 1973-2017 to define a register-based cohort of women aged 15-44 years. Incidence rates of PAC during pregnancy and up to 1 year post-delivery were calculated per 100 000 deliveries per year. Poisson regression with multiple imputation estimated incidence rate ratios with 95% confidence intervals adjusted by year, age, previous parity, immigrant status, education, smoking and BMI during 1990-2017, when information on risk factors was available. RESULTS Among 4 557 284 deliveries, a total of 1274 (during pregnancy) and 3355 (within 1 year post-delivery) cases of PAC were diagnosed, with around 50 cases/year diagnosed during pregnancy and 110 cases/year during the first year post-delivery in the latest period 2015-2017. The most common cancer types during pregnancy were malignant melanoma, breast and cervical cancer, together accounting for 57% of cases during pregnancy and 53% during the first year post-delivery. The numbers of PAC were lower during pregnancy than during post-delivery for all tumor types with lowest numbers during first trimester. The PAC incidence rates increased over calendar time. High maternal age at diagnosis, smoking, nulliparity and non-immigrant background were associated with significantly higher risks of PAC. The increasing PAC incidence was in part explained by higher maternal age over time, but not by the other factors. CONCLUSIONS High maternal age is the strongest risk factor for PAC. We show for the first time that smoking, nulliparity and non-immigrant background are also contributing risk factors for PAC. However, only high maternal age contributed significantly to the increasing incidence. Further studies on other potential risk factors for PAC are warranted, since our results indicate that age on its own does not fully explain the increase.
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Affiliation(s)
- Frida E. Lundberg
- Department of Medical Epidemiology and BiostatisticsKarolinska InstitutetStockholmSweden
- Department of Pathology‐OncologyKarolinska InstitutetStockholmSweden
| | | | - Gustav J. Ullenhag
- Department of OncologyUppsala University HospitalUppsalaSweden
- Department of Immunology, Genetics and PathologyUppsala UniversityUppsalaSweden
| | - Hanna Milerad Sahlgren
- Department of Medical Epidemiology and BiostatisticsKarolinska InstitutetStockholmSweden
- Department of Obstetrics and GynecologyFalun HospitalFalunSweden
- Regional Cancer Center UppsalaUppsalaSweden
| | - Kristina Lindemann
- Department of Gynecological OncologyOslo University HospitalOsloNorway
- Faculty of Medicine, Institute of Clinical MedicineUniversity of OsloNorway
| | - Irma Fredriksson
- Department of Molecular Medicine and SurgeryKarolinska InstitutetStockholmSweden
- Department of Breast, Endocrine Tumors and SarcomaKarolinska University HospitalStockholmSweden
| | - Anna L. V. Johansson
- Department of Medical Epidemiology and BiostatisticsKarolinska InstitutetStockholmSweden
- Cancer Registry of NorwayOsloNorway
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Tekpor E, Effah K, Sifa J, Amuah JE, Essel NOM, Kemawor S, Wormenor CM, Sesenu E, Danyo S, Akakpo PK. Prevalence of high-risk human papillomavirus infection and cervical lesions among female migrant head porters (kayayei) in Accra, Ghana: a pilot cross-sectional study. BMC Public Health 2024; 24:659. [PMID: 38429784 PMCID: PMC10905842 DOI: 10.1186/s12889-024-18094-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 02/14/2024] [Indexed: 03/03/2024] Open
Abstract
BACKGROUND Little attention has been given to the risk of high-risk human papillomavirus (hr-HPV) infection and cervical precancerous lesions among female migrant head porters (kayayei) in Ghana, as a vulnerable group, and to promote cervical screening in these women. This pilot study aimed to determine the prevalence of hr-HPV infection and cervical lesions among kayayei in Accra, the capital of the Greater Accra Region of Ghana and to describe our approach to triaging and treating these women. METHODS This descriptive cross-sectional cohort study involved the screening of 63 kayayei aged ≥ 18 years at the Tema Station and Agbogbloshie markets in March 2022 and May 2022. Concurrent hr-HPV DNA testing (with the MA-6000 platform) and visual inspection with acetic acid (VIA) was performed. We present prevalence estimates for hr-HPV DNA positivity and VIA 'positivity' as rates, together with their 95% confidence intervals (CIs). We performed univariate and multivariable nominal logistic regression to explore factors associated with hr-HPV infection. RESULTS Gross vulvovaginal inspection revealed vulval warts in 3 (5.0%) and vaginal warts in 2 (3.3%) women. Overall, the rate of hr-HPV positivity was 33.3% (95% CI, 21.7-46.7), whereas the VIA 'positivity' rate was 8.3% (95% CI, 2.8-18.4). In the univariate logistic regression analysis, none of the sociodemographic and clinical variables assessed, including age, number of prior pregnancies, parity, past contraceptive use, or the presence of abnormal vaginal discharge showed statistically significant association with hr-HPV positivity. After controlling for age and past contraceptive use, only having fewer than two prior pregnancies (compared to having ≥ 2) was independently associated with reduced odds of hr-HPV infection (adjusted odds ratio, 0.11; 95% CI, 0.02-0.69). CONCLUSION In this relatively young cohort with a high hr-HPV positivity rate of 33.3% and 8.3% of women showing cervical lesions on visual inspection, we posit that kayayei may have an increased risk of developing cervical cancer if their accessibility to cervical precancer screening services is not increased.
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Affiliation(s)
- Ethel Tekpor
- Cervical Cancer Prevention and Training Centre, Catholic Hospital, Battor, Ghana
| | - Kofi Effah
- Cervical Cancer Prevention and Training Centre, Catholic Hospital, Battor, Ghana
| | - Jerry Sifa
- University Health Services, University of Ghana, Accra, Ghana
| | - Joseph Emmanuel Amuah
- Cervical Cancer Prevention and Training Centre, Catholic Hospital, Battor, Ghana
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Nana Owusu Mensah Essel
- Cervical Cancer Prevention and Training Centre, Catholic Hospital, Battor, Ghana.
- Department of Emergency Medicine, College of Health Sciences, Faculty of Medicine and Dentistry, University of Alberta, 730 University Terrace, T6G 2T4, Edmonton, AB, Canada.
| | - Seyram Kemawor
- Cervical Cancer Prevention and Training Centre, Catholic Hospital, Battor, Ghana
| | | | - Edna Sesenu
- Cervical Cancer Prevention and Training Centre, Catholic Hospital, Battor, Ghana
| | - Stephen Danyo
- Cervical Cancer Prevention and Training Centre, Catholic Hospital, Battor, Ghana
| | - Patrick Kafui Akakpo
- Department of Pathology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
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Bønløkke S, Blaakær J, Steiniche T, Iachina M. Social factors and age play a significant role in cervical cancer and advanced-stage disease among Danish women. BMC Cancer 2024; 24:259. [PMID: 38395802 PMCID: PMC10893677 DOI: 10.1186/s12885-024-11994-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 02/11/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND For cervical cancer (CC), the implementation of preventive strategies has the potential to make cervical cancer occurrence and death largely avoidable. To better understand the factors possibly responsible for cervical cancer, we aimed to examine possible differences in age and social parameters as well as screening status between women with low- or high-stage cervical cancer and matched controls. METHODS Through the Danish Cancer Registry (DCR), women diagnosed with cervical cancer in Denmark between 1987 and 2016 were included. These were age- and residence-matched in a 1:5 ratio with controls from the general female population. The study population was sub grouped into a low-stage subpopulation with women with early-stage cervical cancer and matched controls and a high-stage subpopulation with women with late-stage cervical cancer and matched controls. Age and social parameters were compared within the subpopulations as well as between low- and high-stage cases. For part of the study population, screening attendance was examined to compare differences in adherence. RESULTS Overall, we found that the risk of cervical cancer is significantly increased in socially disadvantaged women and not least non-attenders in screening. Interestingly, the high-stage subpopulation was significantly older than the low-stage subpopulation (p < 0.001), and when examining the impact of age further, we found that for cervical cancer cases, the risk of having low-stage disease decreases significantly with increasing age, whereas the risk of having high-stage disease increases significantly with increasing age. In the screening cohort, significantly less cases than controls were attenders in screening with the most pronounced differences seen in the old subpopulation (women aged 50-64 years) and in the high-stage subpopulation (p-values all < 0.001). Interestingly, when examining the risk of CC for attenders and non-attenders, we demonstrated that many social parameters continue to influence the risk of cervical cancer, even in women attending screening. CONCLUSIONS Older women, socially disadvantaged women, and non-attenders in screening are particularly vulnerable in terms of developing cervical cancer, especially high-stage disease. Therefore, improvements in the participating rate in screening as well as a revision of the current screening guidelines are needed.
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Affiliation(s)
- Sara Bønløkke
- Department of Clinical Medicine - Department of Pathology, Aarhus University, Aarhus N, Denmark.
- Department of Pathology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, Aarhus N, 8200, Denmark.
| | - Jan Blaakær
- Department of Obstetrics and Gynaecology, Odense University Hospital, Odense C, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense M, Denmark
| | - Torben Steiniche
- Department of Clinical Medicine - Department of Pathology, Aarhus University, Aarhus N, Denmark
- Department of Pathology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, Aarhus N, 8200, Denmark
| | - Maria Iachina
- Department of Clinical Epidemiology, Odense University Hospital, Odense C, Denmark
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Wixe S, Lobo J, Mellander C, Bettencourt LMA. Evidence of COVID-19 fatalities in Swedish neighborhoods from a full population study. Sci Rep 2024; 14:2998. [PMID: 38316904 PMCID: PMC10844299 DOI: 10.1038/s41598-024-52988-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 01/25/2024] [Indexed: 02/07/2024] Open
Abstract
The COVID-19 pandemic has highlighted a debate about whether marginalized communities suffered the disproportionate brunt of the pandemic's mortality. Empirical studies addressing this question typically suffer from statistical uncertainties and potential biases associated with uneven and incomplete reporting. We use geo-coded micro-level data for the entire population of Sweden to analyze how local neighborhood characteristics affect the likelihood of dying with COVID-19 at individual level, given the individual's overall risk of death. We control for several individual and regional characteristics to compare the results in specific communities to overall death patterns in Sweden during 2020. When accounting for the probability to die of any cause, we find that individuals residing in socioeconomically disadvantaged neighborhoods were not more likely to die with COVID-19 than individuals residing elsewhere. Importantly, we do find that individuals show a generally higher probability of death in these neighborhoods. Nevertheless, ethnicity is an important explanatory factor for COVID-19 deaths for foreign-born individuals, especially from East Africa, who are more likely to pass away regardless of residential neighborhood.
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Affiliation(s)
- Sofia Wixe
- Centre for Entrepreneurship and Spatial Economics, Jönköping International Business School, Jönköping University, Jönköping, Sweden
| | - José Lobo
- School of Sustainability, College of Global Futures, Arizona State University, Tempe, AZ, USA
| | - Charlotta Mellander
- Centre for Entrepreneurship and Spatial Economics, Jönköping International Business School, Jönköping University, Jönköping, Sweden.
| | - Luís M A Bettencourt
- Mansueto Institute for Urban Innovation, University of Chicago, Chicago, IL, USA
- Department of Ecology & Evolution, Department of Sociology, University of Chicago, Chicago, IL, USA
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Enden MR, Møen K, Igland J, Diaz E. Trends in cervical cancer screening in Norway 2012-2017: a comparison study of non-immigrant and immigrant women. Scand J Public Health 2024:14034948231217636. [PMID: 38166571 DOI: 10.1177/14034948231217636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
AIMS Immigrant women in Norway have lower cervical cancer screening participation than non-immigrant women. Our aim in this study was to assess whether the observed increase in screening participation during 2012-2017 was different between Norwegian-born women and immigrant women. METHODS Data were collected from three national registries. The study included 1,409,561 women, categorized according to country of birth and immigrant background: (i) Norway, Norwegian parents; (ii) Norway, immigrant parent(s); (iii) Europe, excluding Norway; (iv) Africa; (v) Asia, including Turkey; and (vi) other countries. Trends and differences between groups were analyzed using Poisson regression analyses with adjustments for variables other studies have found to influence screening participation. Trends were assessed by including half-years as a continuous variable in the models and reported as prevalence ratios with 95% confidence intervals. RESULTS Screening participation increased in all groups, but was not statistically significant among women from Africa in the adjusted model. The highest increase was among Norwegian women, with a 2.2% increase per year. Interaction tests showed significantly smaller increases in screening among women born in Europe (p interaction < 0.0001), Africa (p interaction < 0.0001), Asia (p interaction < 0.0001), and countries in the "Other" category (p interaction = 0.004). There was also a smaller increase among Norwegian-born women with one or more immigrant parent(s), but this was not significant (p interaction = 0.178). CONCLUSIONS The gap in screening participation and the increasing differences in trends suggest that healthcare services do not reach all women in Norway to the same extent. One should attempt to improve this while working toward further increasing screening participation for all.
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Affiliation(s)
- Marta Røttingen Enden
- Institute of Global Public Health and Primary Care, Faculty of Medicine, University of Bergen, Norway
| | - Kathy Møen
- Institute of Global Public Health and Primary Care, Faculty of Medicine, University of Bergen, Norway
| | - Jannicke Igland
- Institute of Global Public Health and Primary Care, Faculty of Medicine, University of Bergen, Norway
| | - Esperanza Diaz
- Institute of Global Public Health and Primary Care, Faculty of Medicine, University of Bergen, Norway
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Wearn A, Shepherd L. Determinants of routine cervical screening participation in underserved women: a qualitative systematic review. Psychol Health 2024; 39:145-170. [PMID: 35296200 DOI: 10.1080/08870446.2022.2050230] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 03/02/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Routine, population-wide cervical screening programmes reduce cervical cancer incidence and mortality. However, socioeconomically deprived communities and ethnic minority groups typically have lower uptake in comparison to the general population and thus are described as 'underserved.' A systematic qualitative literature review was conducted to identify relevant determinants of participation for these groups. METHODS Online databases were searched for relevant literature from countries with well-established, call-recall screening programmes. Overall, 24 articles were eligible for inclusion. Data was synthesized via Framework synthesis. Dahlgren & Whitehead's social model of health was used as a broad a priori coding framework. RESULTS Participation was influenced by determinants at multiple levels. Overall, patient-provider relationships and peer support facilitated engagement. Cultural disparities, past healthcare experience and practical barriers hindered service access and exacerbated negative thoughts, feelings and attitudes towards participation. Complex interrelationships between determinants suggest barriers have a cumulative effect on screening participation. CONCLUSIONS These findings present a framework of psychosocial determinants of cervical screening uptake in underserved women and emphasise the role of policy makers and practitioners in reducing structural barriers to screening services. Additional work, exploring the experience of those living within socioeconomically disadvantaged areas, is needed to strengthen understanding in this area.
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Affiliation(s)
- Angela Wearn
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
| | - Lee Shepherd
- Department of Psychology, Northumbria University, Northumberland Building, Newcastle Upon Tyne, UK
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Hu K, Wang J, Sparén P, Herweijer E, Sjölander A, Adami HO, Valdimarsdóttir U, Sundström K, Fang F. Invasive cervical cancer, precancerous lesions, and cervical screening participation among women with mental illness in Sweden: a population-based observational study. Lancet Public Health 2023; 8:e266-e275. [PMID: 36965981 DOI: 10.1016/s2468-2667(23)00026-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 01/12/2023] [Accepted: 02/03/2023] [Indexed: 03/27/2023]
Abstract
BACKGROUND WHO aims to eliminate cervical cancer. Whether women with mental illness constitute a group at high-risk and require targeted prevention initiatives remains unknown. We aimed to assess whether women with severe mental illness, psychiatric or neurodevelopmental disorders, have an increased risk of invasive cervical cancer, and an increased risk of precancerous lesions and a lower degree of participation in cervical screening compared with women without severe mental illness. METHODS In this population-based observational study, 4 112 598 women from 1973 to 2018 in Sweden were included to compare the risk of invasive cervical cancer, high-grade precancerous cervical lesions (CIN2+), and degree of participation in cervical screening (defined as the proportion of time covered by screening during a period when cervical screening is recommended) between women with and without mental illness. We focused on severe mental illness (ie, diagnosed in specialised psychiatric care) and also investigated milder mental illness (ie, use of psychotropic medications prescribed in primary care without specialist diagnosis) as secondary exposure. In two nested case-control studies, we defined the cases as women who have a diagnosis of invasive cervical cancer or CIN2+, and randomly selected individually matched controls from women who did not have these diagnoses. FINDINGS Women with a specialist diagnosis of mental illness had a higher risk of invasive cervical cancer (hazard ratio 2·39, 95% CI 2·22-2·57) and CIN2+ (2·22, 2·18-2·26) and a 5·0% (4·8-5·2) lower cervical screening participation compared with matched controls. The risk increment of invasive cervical cancer and CIN2+ was greatest for substance misuse, whereas the screening reduction was greatest for intellectual disability and autism. In contrast, women who used prescribed psychotropic medications without specialist diagnosis had slightly higher screening participation and higher risk of CIN2+ but lower risk of invasive cervical cancer than women with neither specialist diagnosis nor medication use. INTERPRETATION Women with severe mental illness participate less in screening and experience a higher risk of cervical neoplasia. Refined approaches are needed to better target these women in the elimination agenda of cervical cancer. FUNDING Swedish Cancer Society.
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Affiliation(s)
- Kejia Hu
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Jiangrong Wang
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Pär Sparén
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Eva Herweijer
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Arvid Sjölander
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Hans-Olov Adami
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Clinical Effectiveness Group, Institute of Health and Society, University of Oslo, Oslo, Norway
| | - Unnur Valdimarsdóttir
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden; Centre of Public Health Sciences, Faculty of Medicine, University of Iceland, Reykjavik, Iceland; Department of Epidemiology, Harvard T H Chan School of Public Health, Boston, MA, USA
| | - Karin Sundström
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Fang Fang
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
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Marques P, Geraldes M, Gama A, Heleno B, Dias S. What is the role of attitudinal barriers on cervical cancer screening non-attendance? Findings from a cross-sectional study with migrant women in Portugal. BMC Womens Health 2023; 23:52. [PMID: 36759781 PMCID: PMC9909634 DOI: 10.1186/s12905-023-02198-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 01/31/2023] [Indexed: 02/11/2023] Open
Abstract
BACKGROUND Cervical cancer is a common disease which can be effectively and timely detected by cervical cancer screening. However, access to cervical cancer screening is unequal, and it is known that migrant women have a lower attendance to cervical cancer screening. These inequalities are associated with several factors, including attitudes and beliefs of the women regarding screening practices, which prevents them from participating. This study aims to explore the attitudinal barriers to cervical cancer screening among migrant women in Portugal. METHODS A web-based cross-sectional survey was conducted with 1100 migrant women residing in Portugal. Women were recruited through social media platforms. The survey included items on socioeconomic characteristics, cervical cancer screening history and an 11-item attitudinal questionnaire to assess attitudinal barriers. Logistic regression models were used for statistical analysis. RESULTS The attitudinal barriers to CCS most often reported by participants were fear of the test result (25.3%), worry about seeing a male health professional (23.8%), perceiving the test as painful (23.1%), embarrassment (18.5%), difficulties scheduling the test (14.3%), and having a negative experience in screening (12.4%). Low perceived need in absence of symptoms and lack of motivation to be screened were reported by less than 5% of the women. However, the results suggest that most of the attitudinal barriers with higher agreement percentage have no association with cervical cancer screening attendance. Among all the attitudinal barriers, low perceived need of screening and lack of motivation were associated with CCS non-attendance. CONCLUSIONS Based on the findings, out of all the factors analyzed, low perceived need of screening and lack of motivation are the most relevant factors associated with non-attendance among migrants in Portugal. Promoting health literacy and empowering women with knowledge about benefits of screening may help overcoming these barriers. Therefore, this study provides a foundation for stakeholders on which areas should be prioritized when developing strategies aiming to reduced cervical cancer screening non-attendance among migrant women.
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Affiliation(s)
- Patrícia Marques
- grid.10772.330000000121511713NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Avenida Padre Cruz, 1600-560 Lisbon, Portugal
| | - Mariana Geraldes
- grid.10772.330000000121511713NOVA Nacional School of Public Health, Public Health Research Centre, NOVA University Lisbon, 1600-560 Lisbon, Portugal
| | - Ana Gama
- grid.10772.330000000121511713NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Avenida Padre Cruz, 1600-560 Lisbon, Portugal
| | - Bruno Heleno
- grid.10772.330000000121511713CHRC, NOVA Medical School, NOVA University Lisbon, 1169-056 Lisbon, Portugal
| | - Sónia Dias
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Avenida Padre Cruz, 1600-560, Lisbon, Portugal.
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Heterogeneity in the Utilization of Fecal Occult Blood Testing and Colonoscopy among Migrants and Non-Migrants in Austria: Results of the Austrian Health Interview Survey. GASTROINTESTINAL DISORDERS 2023. [DOI: 10.3390/gidisord5010004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Many European studies report lower participation in colorectal cancer screening among migrants than non-migrants. A major limitation of these studies is that usually, the heterogeneity of migrants cannot be accounted for. The aim of this investigation was to examine differences in the utilization of fecal occult blood testing and colonoscopy between non-migrants and the five largest migrant groups residing in Austria using data from the Austrian Health Interview Survey 2019. The two outcomes were compared between non-migrants and migrants using multivariable logistic regression adjusted for socioeconomic and health variables. Migrants from a Yugoslav successor state (OR = 0.61; 95%-CI: 0.44–0.83), Turkish (OR = 0.35; 95%-CI: 0.22–0.55), Hungarian (OR = 0.37; 95%-CI: 0.16–0.82) and German migrants (OR = 0.70; 95%-CI: 0.51–0.98) were less likely to have used a fecal occult blood test compared to non-migrants. Participation in colonoscopy was lower among Turkish migrants (OR = 0.42; 95%-CI: 0.27–0.67) and migrants from a Yugoslav successor state (OR = 0.56; 95%-CI: 0.42–0.75) than among non-migrants. The findings are consistent with studies from other countries and highlight barriers migrants face in accessing the health care system. To address these barriers, the heterogeneity of the population must be taken into account when developing educational materials in order to promote informed decisions about whether or not to participate in colorectal cancer screening.
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Rosato I, Dalla Zuanna T, Tricarico V, Barbiellini Amidei C, Canova C. Adherence to Cervical Cancer Screening Programs in Migrant Populations: A Systematic Review and Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2200. [PMID: 36767568 PMCID: PMC9915157 DOI: 10.3390/ijerph20032200] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/23/2023] [Accepted: 01/24/2023] [Indexed: 06/18/2023]
Abstract
Organized cervical cancer screening programs to promote the early identification of precancerous lesions have proven to be effective in decreasing the burden associated with cervical cancer, but knowledge regarding screening adherence among migrant women compared to that of native women has not been summarized. A systematic search of the literature on PubMed, Scopus and Embase led to the identification of 772 papers that were published up to July 2022 and reported population-based data regarding adherence to cervical screening. The screening participation rates among migrant women, compared to native women, were pooled using a random-effects meta-analysis. A total of 18 papers were included in the review, with most of them being conducted in Europe (83.3%). Overall, migrants showed a significantly lower participation rate compared to native women (OR for screening adherence: 0.54, 95% CI = 0.42-0.70). This discrepancy was especially evident for migrant women from North Africa and Sub-Saharan Africa (OR = 0.47, 95% CI = 0.35-0.63, and OR = 0.35, 95% CI = 0.24-0.49, respectively). The results of this systematic review emphasize the importance of increasing cervical cancer screening adherence among migrant women. A significant heterogeneity in screening adherence was observed based on the country of origin. Interventions aimed at reducing the disparities in screening participation should specifically consider how to improve the recruitment of migrant women.
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Affiliation(s)
- Isabella Rosato
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, 35131 Padua, Italy
| | - Teresa Dalla Zuanna
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, 35131 Padua, Italy
| | - Valentina Tricarico
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, 35131 Padua, Italy
| | - Claudio Barbiellini Amidei
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, 35131 Padua, Italy
- Epidemiological Department, Azienda Zero, Veneto Region, 35131 Padua, Italy
| | - Cristina Canova
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, 35131 Padua, Italy
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Nygård M, Nygård S. The Future of Cervical Cancer Prevention: From "One-Size-Fits-All" to Personalized Screening. J Pers Med 2023; 13:jpm13020161. [PMID: 36836396 PMCID: PMC9966965 DOI: 10.3390/jpm13020161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 01/03/2023] [Indexed: 01/18/2023] Open
Abstract
Cervical cancer screening represents an excellent model system for the development of personalized cancer-prevention strategies [...].
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Participation in Colorectal Cancer Screening among Migrants and Non-Migrants in Germany: Results of a Population Survey. GASTROINTESTINAL DISORDERS 2022. [DOI: 10.3390/gidisord4030011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Colorectal cancer screening can contribute to reducing colorectal cancer incidence and mortality. Findings on disparities in the utilization of colorectal cancer screening between migrants and non-migrants have been inconsistent, with some studies reporting lower, and some higher utilization among migrants. The aim of the present study was to examine potential disparities in fecal occult blood testing and colonoscopy among migrants in Germany. Data from a population survey on 11,757 men and women aged ≥50 years is used. Using multivariable logistic regression, the utilization of fecal occult blood testing and colonoscopy was compared between non-migrants, migrants from EU countries and migrants from non-EU countries, adjusting for socio-economic factors and also taking into account intersectional differences by sex and age. The study shows that migrants from the EU (adjusted OR = 0.73; 95%-CI: 0.57, 0.94) and from non-EU countries (adjusted OR = 0.39; 95%-CI: 0.31, 0.50) were less likely to utilize fecal occult blood testing than non-migrants. No disparities for the use of colonoscopy were observed. The findings are in line with studies from other countries and can be indicative of different barriers migrants encounter in the health system. Adequate strategies taking into account the diversity of migrants are needed to support informed decision-making among this population group.
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Women with obesity participate less in cervical cancer screening and are more likely to have unsatisfactory smears: Results from a nationwide Danish cohort study. Prev Med 2022; 159:107072. [PMID: 35460722 DOI: 10.1016/j.ypmed.2022.107072] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 03/22/2022] [Accepted: 04/18/2022] [Indexed: 11/21/2022]
Abstract
Some studies found an association between obesity and increased cervical cancer risk, but potential mechanisms are unknown. In this nationwide register-based cohort study, we investigated the association between overweight/obesity and cervical cancer screening participation and risk of unsatisfactory smears. The study population was identified in the Danish Medical Birth Registry. We included 342,526 women aged 23-49 years with pre-pregnancy body mass index (BMI) registered during 2004-2013. Screening participation and unsatisfactory smears during up to four years after child birth were identified in a nationwide pathology register. We used absolute risk regression to estimate the relative absolute risk (RAR) with 95% confidence intervals (CIs) of screening participation according to BMI, adjusted for age, calendar year, sociodemographic characteristics, parity and previous high-grade cervical intraepithelial neoplasia. Among those who were screened (n = 295,482), we used log-binomial regression to investigate the relative risk (RR) of an unsatisfactory smear according to BMI, adjusted for age, year, parity, oral contraceptive use and pathology department. A lower proportion of obese women (79.3%) than women of normal weight (85.8%) were screened, and obese women had lower adjusted probability of being screened than women of normal weight (RARadjusted = 0.94, 95% CI, 0.93-0.95). A higher proportion of obese women (2.4%) than women of normal weight (1.7%) had an unsatisfactory smear, and this association remained after adjustments (RRadjusted = 1.28, 95% CI, 1.19-1.38). In conclusion, women with obesity were less likely to participate in cervical cancer screening and more likely to have an unsatisfactory smear than women of normal weight.
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Health inequalities among Russian-born immigrant women in Finland: longitudinal analysis on cervical cancer incidence and participation to screening. J Migr Health 2022; 6:100117. [PMID: 35712528 PMCID: PMC9194839 DOI: 10.1016/j.jmh.2022.100117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 05/12/2022] [Accepted: 05/25/2022] [Indexed: 11/22/2022] Open
Abstract
Research has documented both lower and higher cancer incidence among migrants. Evidence among the large Russian-born migrant population, however, is scarce. We examined cervical cancer incidence and screening participation among Russian-born immigrant women in Finland, a country with complete cancer registration and universal public health care including organized cancer screening. Our study population included all the women that resided in Finland during 1970–2017 and was formed linking individual-level data from four nationwide registries. The linked data sets on cancer and cancer screening were analysed separately using different statistical models. Russian-born immigrant women had increased (+62%) incidence of cervical cancer compared to the general Finnish female population, and they participated in cervical cancer screening slightly less than other women. Our findings showed no consistent transition pattern in cancer incidence or screening participation rate with duration of stay. Potential explanations for the observed differences include institutional and behavioural factors. Cervical cancer is one of the most preventable cancers, and cancer screening can both prevent and reduce incidence and mortality of cervical cancer. Efforts should be made to encourage migrant populations to participate in cervical screening.
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Kelleher D, Doherty E, O'Neill C. Examining the transnational preventive healthcare utilisation of a group of Eastern European migrants living full-time in another European state. Health Policy 2022; 126:318-324. [DOI: 10.1016/j.healthpol.2022.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 02/07/2022] [Accepted: 02/16/2022] [Indexed: 11/04/2022]
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An Intersectional Perspective on the Utilization of Cervical Cancer Screening among Migrants. A Cross-Sectional Analysis of Survey Data from Austria. Cancers (Basel) 2021; 13:cancers13236082. [PMID: 34885190 PMCID: PMC8657384 DOI: 10.3390/cancers13236082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/21/2021] [Accepted: 11/30/2021] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Studies from several countries have shown that migrant women utilize cervical cancer screening less frequently than non-migrant women. Little is known about how disparities differ across different countries of origin. The present study addresses this limitation by means of 2019 survey data from Austria. Comparing the five largest groups of migrants residing in the country, the results show that particularly Turkish migrant women have a lower utilization than the Austrian majority population. This illustrates the heterogeneity of migrants and likely results from different obstacles some groups of migrants encounter in the health system. The findings may contribute to raising the awareness of the heterogeneity of the migrant population and to providing cancer screening interventions tailored to different cultural backgrounds, consequently improving overall access to cancer screening for particularly disadvantaged and vulnerable population groups. Abstract In most European countries, migrant women have lower rates of cervical cancer screening utilization than non-migrant women. While studies have illustrated that disparities can be partially explained by social determinants, they usually did not take into account the heterogeneity of the migrant population in terms of cultural background or country of origin. Applying an intersectional approach and using 2019 data from a representative survey from Austria on 6228 women aged 20–69 years, the present study examines differences in the utilization of cervical cancer screening in the five largest migrant groups (i.e., individuals with a nationality from or born in a Yugoslav successor state, Turkey, Romania, Hungary, or Germany) residing in Austria. By means of a multivariable analysis, amongst others adjusted for socioeconomic and health-related determinants, it is illustrated that particularly Turkish migrant women have a lower utilization than the Austrian majority population (adjusted odds ratio (OR) = 0.60; 95% confidential interval (CI): 0.40–0.91), while no significant differences between the majority population and other groups of migrants became evident. The findings are indicative of the heterogeneity of migrants and likely result from different obstacles some groups of migrants encounter in the health system. This heterogeneity must be taken into account in order to support informed decision-making and to ensure adequate preventive care.
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17
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Hertzum-Larsen R, Kjær SK, Frederiksen K, Thomsen LT. Follow-up after abnormal cervical cancer screening in immigrants compared with Danish-born women - A nationwide register study. Prev Med 2021; 153:106776. [PMID: 34450191 DOI: 10.1016/j.ypmed.2021.106776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 08/02/2021] [Accepted: 08/21/2021] [Indexed: 11/28/2022]
Abstract
Cervical cancer screening is offered free-of-charge to women aged 23-64 years in Denmark. Immigrants participate less in screening than Danish-born women, but little is known about their participation in follow-up after abnormal screening results. In this registry-based cohort study, we examined the likelihood of timely follow-up after an abnormal cervical cytology in immigrants from different countries and regions compared with Danish-born women. In nationwide registers, we identified women aged 23-64 years with high-grade (n = 74,335) or low-grade (n = 174,038) abnormal cytology during 1997-2017. Timely follow-up was defined as a new examination within six months for high-grade and 18 months for low-grade abnormalities. We calculated the probability of timely follow-up by country and region of origin and estimated odds ratios (ORs) of timely follow-up between immigrants and Danish-born women. The proportions with timely follow-up after high-grade abnormalities ranged from 90.6%-95.1% in immigrants from different countries or regions, compared with 95.5% in Danish-born women. For low-grade abnormalities, follow-up ranged from 75.2%-92.8% in immigrants, compared with 90.6% in Danish-born women. Women from Sub-Saharan Africa had low probability of timely follow-up after both high-grade (90.9%) and low-grade (75.2%) abnormalities. The differences between immigrants and Danish-born women remained when adjusting for age, year, income, employment and marital status. In conclusion, immigrants from most countries and regions were slightly less likely than Danish-born women to receive timely follow-up after abnormal cervical cytology, also after adjusting for socioeconomic differences. Efforts should be made to improve follow-up of abnormal screening results in immigrant groups with low attendance.
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Affiliation(s)
- Rasmus Hertzum-Larsen
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Susanne K Kjær
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark; Department of Gynecology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Kirsten Frederiksen
- Unit of Statistics and Data Analysis, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Louise T Thomsen
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark.
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Sahlgren H, Sparén P, Elfgren K, Miriam Elfström K. Feasibility of sending a direct send HPV self-sampling kit to long-term non-attenders in an organized cervical screening program. Eur J Obstet Gynecol Reprod Biol 2021; 268:68-73. [PMID: 34875556 DOI: 10.1016/j.ejogrb.2021.11.430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 11/21/2021] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Non-participation in screening is a main risk factor for cervical cancer. Human-papillomavirus (HPV) self-sampling may be an alternative to repeated invitations for non-attenders. Several studies have concluded that participation among non-attenders increases significantly when offering self-sampling kits for HPV. However, participation rates are highly variable between settings, and therefore pilots to determine optimal implementation strategy have been recommended before routine roll out. MATERIALS AND METHODS All women who had not participated in the organized screening program for at least 10 years aged 33-62 in one Swedish county were identified through screening registers. HPV self-sampling kits were sent to all eligible women. Participation was defined as returning a self-sample kit or attending routine screening within 6 months. Women who did not submit the kit within 8 weeks were randomized to receive a written reminder. HPV-positive women were referred directly to colposcopy without prior triage. Biopsies for histopathologic confirmation were used as gold standard. RESULTS Among eligible women, 150/741 (20.2%) returned the self-sample kit or attended routine screening. A randomized written reminder was sent out to 319/591 non-responders and another 11 women returned the kit. In total, 23/147 (16.3%) of returned kits were HPV positive. Out of the 23 HPV-positive women, 17 (74%) attended colposcopy; 10/17 (59%) had a histopathological high-grade squamous intraepithelial lesions (HSIL) or cervical cancer. The most common HPV type was HPV 52, and 2 out of 3 women with HPV 16 had a histopathologically confirmed cancer. CONCLUSION The direct send kit strategy and referral of all HPV-positive women to colposcopy without prior triage appears to be feasible if resources are available and should be prioritized given the high prevalence of HSIL lesions and cancer among non-attenders. A written reminder might further increase attendance.
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Affiliation(s)
- Hanna Sahlgren
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden; Regional Cancer Center, Uppsala, Sweden.
| | - Pär Sparén
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
| | - Kristina Elfgren
- Division of Obstetrics and Gynecology, Department of Clinical Science, Intervention, Sweden
| | - K Miriam Elfström
- Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden; Center for Cervical Cancer Prevention, Karolinska University Laboratory, Karolinska University Hospital, Stockholm, Sweden
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19
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Vidal Alejandre B, Tovar Sugrañes E, López Poza R, Andrés M, Martínez-Vidal MP. Human papilloma virus screening: evaluation of testing and surveillance in rheumatoid arthritis, psoriatic arthritis and systemic lupus erythematosus. ACTA ACUST UNITED AC 2021; 17:494-498. [PMID: 34756309 DOI: 10.1016/j.reumae.2020.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Accepted: 05/14/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND OBJECTIVES Immunosuppression is a known risk factor for cervical cancer. Women with rheumatic conditions are immunosuppressed due to the disease and the treatments. One of the main risk factors for this neoplasm is the lack of adherence to early detection programmes for human papillomavirus. The objectives of this study were to evaluate the adherence to the screening programme of patients in the Rheumatology Clinic, as well as to evaluate the prevalence of cervical lesions and their association with the different disease characteristics and the treatments received. METHODS A descriptive retrospective study. The electronic medical history of patients actively being followed up in a tertiary hospital with rheumatoid arthritis (RA), psoriatic arthritis (PSA) and systemic lupus erythematosus (SLE) were reviewed. RESULTS Finally, 307 patients were included. No data were found for screening programme attendance in up to 42.4% of the patients (39.6% in RA, 43.8% in PSA and 46% in SLE). Among the patients who attended the screening programme at least once (57.6%), the prevalence of cervical dysplasia was 5.1%. No cases of neoplasia were found. In the simple logistic regression analysis, there was no association between attending the screening programme and any variable. The study also showed no association between the variables collected and the presence of infection and dysplasia. CONCLUSION These results are influenced by the absence of screening data in a significant percentage of patients and by the low prevalence of dysplasia found in this series of patients with rheumatic diseases.
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Affiliation(s)
| | | | | | - Mariano Andrés
- Sección de Reumatología, Hospital General Universitario de Alicante, Alicante, Spain
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20
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Qureshi SA, Igland J, Møen K, Gele A, Kumar B, Diaz E. Effect of a community-based intervention to increase participation in cervical cancer screening among Pakistani and Somali women in Norway. BMC Public Health 2021; 21:1271. [PMID: 34193096 PMCID: PMC8243573 DOI: 10.1186/s12889-021-11319-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 06/18/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Norway implemented a regular cervical cancer screening program based on triennial screening in 1995, recommending participation of all women between 25 and 69 years of age. Somali and Pakistani women have the lowest participation in cervical cancer screening in Norway. This study evaluates the effect of a community-based intervention aimed at increasing participation in the screening program among women from these two groups. METHODS The intervention consisted of an oral 20-25 min presentation in Urdu and Somali on cervical cancer and screening and practical information on how to make an appointment and payment for the test. The participants were invited to pose questions related to the topic after the presentation. This study was carried out in four geographical areas surrounding the capital Oslo between February and October 2017, among women aged 25-69 years from Pakistan and Somalia. We recruited women in the intervention group directly from different community institutions, households, and religious sites. Women from Pakistan and Somalia residing in Oslo were the controls. The absolute intervention effect was measured as difference in absolute proportion of women screened and estimated as the interaction between time and group allocation in a generalized estimation equation model with binomial distribution and identity link function. RESULTS The percentage of women screened in the intervention group increased, from 46 to 51%. The corresponding increase in proportion in the control group was from 44 to 45.5%. After adjustment for potential confounders the intervention group showed a significant larger increase in participation in the screening program as compared to the control group with an absolute difference in change in proportion screened of 0.03 (95% CI; 0.02- 0.06). CONCLUSIONS Our findings suggest that theory-based, culturally and linguistically sensitive educational interventions can raise awareness and motivate immigrant women to participate in cervical cancer screening program. In addition, approaching health professionals as well as immigrant women, might improve participation even more. TRIAL REGISTRATION NCT03155581 . Retrospectively registered, on 16 May 2017.
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Affiliation(s)
- Samera Azeem Qureshi
- Unit for Migration & Health, Norwegian Institute of Public Health (NIPH), P.O. Box 222, Skøyen, 0213, Oslo, Norway.
| | - Jannicke Igland
- Department of Global Public Health and Primary Care, University of Bergen, P.O. Box 7804, N-5020, Bergen, Norway.,Department of Health and Caring Sciences, Western Norway University of Applied Sciences, Bergen, Norway
| | - Kathy Møen
- The Norwegian Research Centre (NORCE) Alrek Helseklynge, Årstadveien 17, 5009, Bergen, Norway
| | - Abdi Gele
- Unit for Migration & Health, Norwegian Institute of Public Health (NIPH), P.O. Box 222, Skøyen, 0213, Oslo, Norway
| | - Bernadette Kumar
- Unit for Migration & Health, Norwegian Institute of Public Health (NIPH), P.O. Box 222, Skøyen, 0213, Oslo, Norway
| | - Esperanza Diaz
- Unit for Migration & Health, Norwegian Institute of Public Health (NIPH), P.O. Box 222, Skøyen, 0213, Oslo, Norway.,Department of Global Public Health and Primary Care, University of Bergen, P.O. Box 7804, N-5020, Bergen, Norway
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21
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Alam Z, Shafiee Hanjani L, Dean J, Janda M. Cervical Cancer Screening Among Immigrant Women Residing in Australia: A Systematic Review. Asia Pac J Public Health 2021; 33:816-827. [PMID: 33829888 DOI: 10.1177/10105395211006600] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Since the introduction of systematic population-based cervical cancer screening in Australia in 1991, age-standardized incidence of cervical cancer has halved. Given recent advances in human papillomavirus (HPV) vaccination and screening, cervical cancer may be eliminated nationally within 20 years. However, immigrant women are not equitably reached by screening efforts. This study systematically reviewed evidence on cervical cancer screening practices among immigrant women in Australia. A systematic search of MEDLINE, Embase, PubMed, CINAHL, and PsycINFO and gray literature for English language studies published till March 1, 2019, was conducted. Observational and qualitative studies evaluating cervical cancer screening awareness and participation of immigrant women were screened. Of 125 potentially relevant studies, 25 were eligible: 16 quantitative (4 cohort, 12 cross-sectional), 6 qualitative, and 3 mixed-methods studies. Quantitative studies indicated 1% to 16% lower screening rates among migrant women compared with Australian-born women, with participation of South Asian women being significantly lower (odds ratio = 0.54, 95% confidence interval = 0.48-0.61). Qualitative studies illustrated factors affecting women's willingness to participate in screening, including insufficient knowledge, low-risk perception, and unavailability of a female health professionals being key barriers. Future studies should focus on South Asian women, due to recent increase in their immigration.
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Affiliation(s)
- Zufishan Alam
- The University of Queensland, Woolloongabba, Queensland, Australia
| | | | - Judith Dean
- The University of Queensland, Herston, Queensland, Australia
| | - Monika Janda
- The University of Queensland, Woolloongabba, Queensland, Australia
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22
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Idehen EE, Virtanen A, Lilja E, Tuomainen TP, Korhonen T, Koponen P. Cervical Cancer Screening Participation among Women of Russian, Somali, and Kurdish Origin Compared with the General Finnish Population: A Register-Based Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17217899. [PMID: 33126544 PMCID: PMC7663516 DOI: 10.3390/ijerph17217899] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 10/24/2020] [Accepted: 10/24/2020] [Indexed: 12/24/2022]
Abstract
Migrant-origin women are less prone to cervical screening uptake compared with host populations. This study examined cervical cancer screening participation and factors associated with it in the Finnish mass screening program during 2008–2012 in women of Russian, Somali and Kurdish origin compared with the general Finnish population (Finns) in Finland. The study population consists of samples from the Finnish Migrant Health and Well-being Study 2010–2012 and Health 2011 Survey; aged 30–64 (n = 2579). Data from the Finnish screening register linked with other population-based registry data were utilized. For statistical analysis we employed logistic regression. Age-adjusted screening participation rates were Russians 63% (95% CI: 59.9–66.6), Somalis 19% (16.4–21.6), Kurds 69% (66.6–71.1), and Finns 67% (63.3–69.8). In the multiple-adjusted model with Finns as the reference; odds ratios for screening were among Russians 0.92 (0.74–1.16), Somalis 0.16 (0.11–0.22), and Kurds 1.37 (1.02–1.83). Among all women, the substantial factor for increased screening likelihood was hospital care related to pregnancy/birth 1.73 (1.27–2.35), gynecological 2.47 (1.65–3.68), or other reasons 1.53 (1.12–2.08). Screening participation was lower among students and retirees. In conclusion, screening among the migrant-origin women varies, being significantly lowest among Somalis compared with Finns. Efforts using culturally tailored/population-specific approaches may be beneficial in increasing screening participation among women of migrant-origin.
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Affiliation(s)
- Esther E. Idehen
- Institute of Public Health and Clinical Nutrition, Faculty of Health Sciences, School of Medicine, University of Eastern Finland, Yliopistonranta 1, P.O. Box 1627, 70211 Kuopio, Finland;
- Correspondence: ; Tel.: +358-503678612
| | - Anni Virtanen
- Finnish Cancer Registry, Unioninkatu 22, 00130 Helsinki, Finland;
- Department of Pathology, University of Helsinki and HUS Diagnostic Center, Helsinki, University Hospital, Haartmaninkatu 3, 00029 HUS Helsinki, Finland
| | - Eero Lilja
- Department of Welfare, Finnish Institute for Health and Welfare (THL), P.O. Box 30, FI-00271 Helsinki, Finland;
| | - Tomi-Pekka Tuomainen
- Institute of Public Health and Clinical Nutrition, Faculty of Health Sciences, School of Medicine, University of Eastern Finland, Yliopistonranta 1, P.O. Box 1627, 70211 Kuopio, Finland;
| | - Tellervo Korhonen
- Institute for Molecular Medicine Finland (FIMM) University of Helsinki, P.O. Box 20, 00014 Helsinki, Finland;
| | - Päivikki Koponen
- Department of Public Health Solutions, Finnish Institute for Health and Welfare (THL), P.O. Box 30, FI-00271 Helsinki, Finland;
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Shen Q, Lu D, Andrae B, Schelin MEC, Sjölander A, Cao Y, Sparén P, Fang F. Risk of Injuries around Diagnosis of Cervical Cancer and Its Precursor Lesions: A Nationwide Cohort Study in Sweden. Cancer Epidemiol Biomarkers Prev 2020; 29:2230-2234. [PMID: 33087343 DOI: 10.1158/1055-9965.epi-20-0673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 06/25/2020] [Accepted: 08/14/2020] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Highly increased risk of injuries has been noted around the time of cancer diagnosis. Whether there is a similar increase in risk around the diagnosis of cervical cancer and its precursor lesions was unknown. METHODS We performed a cohort study including 3,016,307 Swedish women that participated in cervical screening during 2001 to 2012. We calculated the incidence rates (IR) of hospitalized iatrogenic or noniatrogenic injuries during the diagnostic workup, and the time interval from smear or punch biopsy until surgical treatment or 2 months after the last smear or biopsy, among women with invasive cervical cancer (ICC) or its precursor lesions. We calculated the IRs of injuries during the 2 months after a normal smear among the other women as reference. IR ratios (IRR) and 95% confidence intervals (CI) were calculated using Poisson regression. RESULTS Compared with other women, there was an increased rate of iatrogenic injuries during the diagnostic workup of women with ICC (IR, 0.58 per 1,000 person-months; IRR, 8.55; 95% CI, 3.69-19.80) as well as of women with cervical intraepithelial neoplasia grade 3 and adenocarcinoma in situ (IR, 0.09 per 1,000 person-months; IRR, 3.04; 95% CI, 1.73-5.34). We also found an increased rate of noniatrogenic injuries during the diagnostic workup of women with invasive cancer (IR, 0.65 per 1,000 person-months; IRR, 2.48; 95% CI, 1.30-4.47). CONCLUSIONS Although rare, there was an increased risk of inpatient care for iatrogenic and noniatrogenic injuries during the diagnostic workup of women with ICC. IMPACT Women experienced burden of medical complications and psychologic distress around diagnosis of a potential cervical cancer.
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Affiliation(s)
- Qing Shen
- Institutet of Environmental Medicine, Karolinska Institutet, Solna, Stockholm, Sweden.
| | - Donghao Lu
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Stockholm, Sweden.,Centre of Public Health Sciences, Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Bengt Andrae
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Stockholm, Sweden.,Centre for Research and Development, Uppsala University/Region of Gävleborg, Gävle, Sweden
| | - Maria E C Schelin
- Epidemiology and Register Centre South, Region Skåne, Lund, Sweden.,Division of Occupational and Environmental Medicine, Department of Laboratory Medicine Lund, Lund University, Lund, Sweden
| | - Arvid Sjölander
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Stockholm, Sweden
| | - Yang Cao
- Clinical Epidemiology and Biostatistics, School of Medical Sciences, Örebro University, Örebro, Sweden
| | - Pär Sparén
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Stockholm, Sweden
| | - Fang Fang
- Institutet of Environmental Medicine, Karolinska Institutet, Solna, Stockholm, Sweden
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Barriers and Facilitators to Cervical Screening among Migrant Women of African Origin: A Qualitative Study in Finland. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17207473. [PMID: 33066565 PMCID: PMC7602139 DOI: 10.3390/ijerph17207473] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/08/2020] [Accepted: 10/12/2020] [Indexed: 12/31/2022]
Abstract
Globally, cervical cancer constitutes a substantial public health concern. Evidence recommends regular cervical cancer screening (CCS) for early detection of "precancerous lesions."Understanding the factors influencing screening participation among various groups is imperative for improving screening protocols and coverage. This study aimed to explore barriers and facilitators to CCS participation in women of Nigerian, Ghanaian, Cameroonian, and Kenyan origin in Finland. We utilized a qualitative design and conducted eight focus group discussions (FGDs) in English, with women aged 27-45 years (n = 30). The FGDs were tape-recorded, transcribed verbatim, and analyzed utilizing the inductive content analysis approach. The main barriers to CCS participation included limited language proficiency, lack of screening awareness, misunderstanding of screening's purpose, and miscomprehension of the CCS results. Facilitators were free-of-charge screening, reproductive health services utilization, and women's understanding of CCS's importance for early detection of cervical cancer. In conclusion, among women, the main barriers to CCS participation were language difficulties and lack of screening information. Enhancing screening participation amongst these migrant populations would benefit from appropriate information about the CCS. Those women with limited language skills and not utilizing reproductive health services need more attention from healthcare authorities about screening importance. Culturally tailored screening intervention programs might also be helpful.
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Pankakoski M, Heinävaara S, Anttila A, Sarkeala T. Differences in cervical test coverage by age, socioeconomic status, ethnic origin and municipality type - A nationwide register-based study. Prev Med 2020; 139:106219. [PMID: 32693176 DOI: 10.1016/j.ypmed.2020.106219] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 07/10/2020] [Accepted: 07/13/2020] [Indexed: 10/23/2022]
Abstract
An invitational organized cervical cancer screening together with widely spread opportunistic testing has coexisted for decades in Finland. The aim of this study was to examine the coverage of cervical tests by age, socioeconomic status, ethnicity and municipality type within and outside the organized screening program. We had a cohort of women of whom 1,2 million were in the target age range of screening and residing in Finland in 2010-2014. Data on Pap and/or HPV -tests within and outside the screening program were collected from the Mass Screening Registry, the pathology laboratories and the health insurance reimbursement registry and five-year population coverages of tests were reported. The total test coverage was 86.0%; 95% CI, (85.8-86.1), and was notably lower for those with an unknown socioeconomic status and pensioners (68.8%; 95% CI, (67.9-69.6) and 77.1%; 95% CI, (76.5-77.6), respectively) compared to upper-level employers (89.8%; 95% CI, (89.5-90.2)). Coverage was also lower for non-native speaking women (72.4%; 95% CI, (71.8-73.0)) compared to native speakers (86.9%; 95% CI, (86.7-87.0)) and for women living in urban municipalities (85.5%; 95% CI, (85.3-85.7)) compared to semi-urban (87.4%; 95% CI, (87.0-87.8)). Although overall coverage was high, tests within and outside the program seemed to concentrate on women with presumably good access to health services. Tests outside the program were especially common among young women who are at a low risk of invasive cervical cancer. Efforts should be made to reduce excessive opportunistic testing and to increase attendance at the program among hard-to-reach populations.
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Affiliation(s)
- Maiju Pankakoski
- Finnish Cancer Registry, Unioninkatu 22, 00130 Helsinki, Finland; Faculty of Medicine, University of Helsinki, P.O. Box 4, 00014, Finland.
| | - Sirpa Heinävaara
- Finnish Cancer Registry, Unioninkatu 22, 00130 Helsinki, Finland; Faculty of Medicine, University of Helsinki, P.O. Box 4, 00014, Finland
| | - Ahti Anttila
- Finnish Cancer Registry, Unioninkatu 22, 00130 Helsinki, Finland
| | - Tytti Sarkeala
- Finnish Cancer Registry, Unioninkatu 22, 00130 Helsinki, Finland
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Marques P, Nunes M, Antunes MDL, Heleno B, Dias S. Factors associated with cervical cancer screening participation among migrant women in Europe: a scoping review. Int J Equity Health 2020; 19:160. [PMID: 32917224 PMCID: PMC7488650 DOI: 10.1186/s12939-020-01275-4] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 09/02/2020] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Cervical cancer screening has been effective in reducing incidence and mortality of cervical cancer, leading European countries to implement screening programs. However, migrant women show lower screening participation compared to nationals. This scoping review aims to provide a synthesis of the growing evidence on factors associated with participation in cervical cancer screening among migrant women in Europe. METHODS Electronic peer-reviewed databases were searched in November 2019 for studies on factors related to the participation of migrants in cervical cancer screening conducted in EU/EFTA countries, using comprehensive search expressions. Retrieved articles were screened and those eligible were selected for data extraction. Quantitative and qualitative studies were included. Factors were classified in barriers and facilitators and were divided into further categories. RESULTS Twenty out of 96 articles were selected and analyzed. Factors associated with participation in cervical cancer screening were classified in categories related to sociodemographic, healthcare-system, psychological, migration, knowledge, language, and cultural factors. Lack of information, lack of female healthcare providers, poor language skills, and emotional responses to the test (especially fear, embarrassment and discomfort) were the most reported barriers to cervical cancer screening. Encouragement from healthcare providers and information available in migrants' languages were frequently stated as facilitators. Results on the role of sociodemographic factors, such as age, education, employment and marital status, are the most conflicting, highlighting the complexity of the issue and the possibility of interactions between factors, resulting in different effects on cervical cancer screening participation among migrant women. Several identified barriers to screening are like those to access to healthcare services in general. CONCLUSIONS Efforts to increase migrant women's participation in CCS must target barriers to access to healthcare services in general but also specific barriers, including cultural differences about sexuality and gender, past traumatic personal experiences, and the gender and competences of healthcare professionals performing CCS. Healthcare services should strengthen resources to meet migrants' needs, including having CCS information translated and culturally adapted, as well as healthcare providers with skills to deal with cultural background. These findings can contribute to improve CCS programs among migrant women, reducing health disparities and enhancing their overall health and well-being.
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Affiliation(s)
- Patrícia Marques
- NOVA National School of Public Health, Public Health Research Centre, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center (CHRC), Universidade NOVA de Lisboa, Lisbon, Portugal
| | - Mariana Nunes
- NOVA National School of Public Health, Public Health Research Centre, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center (CHRC), Universidade NOVA de Lisboa, Lisbon, Portugal
| | - Maria da Luz Antunes
- ESTeSL (Instituto Politécnico de Lisboa), Lisbon, Portugal
- APPsyCI - Applied Psychology Research Center Capabilities & Inclusion, ISPA, Lisbon, Portugal
| | - Bruno Heleno
- Comprehensive Health Research Center (CHRC), Universidade NOVA de Lisboa, Lisbon, Portugal
- NOVA Medical School, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - Sónia Dias
- NOVA National School of Public Health, Public Health Research Centre, Universidade NOVA de Lisboa, Lisbon, Portugal.
- Comprehensive Health Research Center (CHRC), Universidade NOVA de Lisboa, Lisbon, Portugal.
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Brzoska P, Aksakal T, Yilmaz-Aslan Y. Disparities in the use of regular pap smears among migrant and non-migrant women in Austria: A population-based survey of 7633 women. J Med Screen 2020; 28:372-376. [PMID: 32873134 DOI: 10.1177/0969141320953450] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Regular pap smears are effective in reducing cervical cancer incidence and mortality. Migrant women have been reported to utilize cervical cancer screening less often than non-migrant women. However, inconsistent results, e.g. from Germany, have also been reported. This study examines disparities in the use of annual pap smears among 20-69 year old migrant and non-migrant women in neighboring Austria. METHOD Data from a nationwide population-based survey of 7633 women is used of whom 504 (6.6%) were migrants from European Union countries and 251 (3.3%) were migrants from non-European Union countries. Logistic regression analysis was conducted to account for socio economic and health differences between the three population groups. RESULTS The study shows that as compared to the non-migrant women, migrant women from European Union and non-European Union countries were at lower odds of having received a pap smear in the last 12 months (adjusted odds ratio = 0.80, 95% confidence interval = 0.66-0.96 and adjusted odds ratio = 0.74, 95%-confidence interval = 0.57-0.97, respectively). Disparities were similar with respect to utilization in the last 36 months (adjusted odds ratio = 0.60, 95% confidence interval = 0.46-0.77 and adjusted odds ratio = 0.58, 95% confidence interval = 0.40-0.82, respectively). CONCLUSION The findings are in agreement with research from the majority of other countries. They suggest barriers that migrants encounter in the health system and highlight the need for diversity-sensitive health care strategies.
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Affiliation(s)
- Patrick Brzoska
- Faculty of Health, School of Medicine, Witten/Herdecke University, Witten, Germany
| | - Tugba Aksakal
- Faculty of Health, School of Medicine, Witten/Herdecke University, Witten, Germany.,Department of Epidemiology & International Public Health, School of Public Health, Bielefeld University, Bielefeld, Germany
| | - Yüce Yilmaz-Aslan
- Faculty of Health, School of Medicine, Witten/Herdecke University, Witten, Germany.,Department of Epidemiology & International Public Health, School of Public Health, Bielefeld University, Bielefeld, Germany
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Immigration, screening, and cervical cancer incidence: an application of Age-Period-Cohort analysis. Eur J Cancer Prev 2020; 28:529-536. [PMID: 30431461 PMCID: PMC6784855 DOI: 10.1097/cej.0000000000000495] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Cervical cancer (CC) control is based on the implementation of effective screening programs. In the coming years, human papilloma virus vaccination coverage will contribute considerably toward cancer prevention. In Italy, where an organized screening program has been implemented, immigration from low/middle-income countries with a high prevalence of human papilloma virus infections has increased steadily over the last decades. To assess the impact of screening efforts in counteracting background changes, we analyzed the incidence trends of cervical intraepithelial neoplasia grade 3 carcinomas in situ (CIS) and invasive CC from 1994 to 2013 through an Age–Period–Cohort model using data of a regional population-based registry. Moreover, using Joinpoint regression, we compared the incidence of cervical lesions in native women with that observed in foreign-born women, highlighting the differences in age and screening status. The results indicate that the CC incidence trend decreased in Italian women (annual percent change = −2.7*%, 95% confidence interval = −4.3; −1.1), but increased (APC = 12.2*%, 95% confidence interval = 7.6; 17.0) in immigrants. For CIS, incidence rates show a growing trend in both groups, especially in women born abroad. For cancer, no marked changes in period-specific incidence rate ratios were detected until around 2000, when we found a slight decrease, followed by an increase. For CIS, we estimate an important upward trend in cohort-specific risks. The favorable effect of screening in preventing an increase in CC incidence has been counteracted by the progressive increase in immigrants from high-risk countries, where it is of increasing relevance to extend the use of vaccination.
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Vidal Alejandre B, Tovar Sugrañes E, López Poza R, Andrés M, Martínez-Vidal MP. Human Papiloma Virus Screening: Evaluation Of Testing And Surveillance In Rheumatoid Arthritis, Psoriatic Arthritis And Systemic Lupus Erythematosus. REUMATOLOGIA CLINICA 2020; 17:S1699-258X(20)30135-2. [PMID: 32709510 DOI: 10.1016/j.reuma.2020.05.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 02/23/2020] [Accepted: 05/14/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND OBJECTIVES Immunosuppression is a known risk factor for cervical cancer. Women with rheumatic conditions are immunosuppressed due to the disease and the treatments. One of the main risk factors for this neoplasm is the lack of adherence to early detection programmes for human papillomavirus. The objectives of this study were to evaluate the adherence to the screening programme of patients in the Rheumatology Clinic, as well as to evaluate the prevalence of cervical lesions and their association with the different disease characteristics and the treatments received. MATERIAL AND METHODS A descriptive retrospective study. The electronic medical history of patients actively being followed up in a tertiary hospital with rheumatoid arthritis, psoriatic arthritis and systemic lupus erythematosus were reviewed. RESULTS Finally, 307 patients were included. No data were found for screening programme attendance in up to 42.4% of the patients (39.6% in rheumatoid arthritis, 43.8% in psoriatic arthritis and 46% in systemic lupus erythematosus). Among the patients who attended the screening programme at least once (57.6%), the prevalence of cervical dysplasia was 5.1%. No cases of neoplasia were found. In the simple logistic regression analysis, there was no association between attending the screening programme and any variable. The study also showed no association between the variables collected and the presence of infection and dysplasia. CONCLUSION These results are influenced by the absence of screening data in a significant percentage of patients and by the low prevalence of dysplasia found in this series of patients with rheumatic diseases.
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Affiliation(s)
| | | | - Raquel López Poza
- Facultad de Medicina, Universidad Miguel Hernández, Alicante, España
| | - Mariano Andrés
- Sección de Reumatología, Hospital General Universitario de Alicante, Alicante, España
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Møen KA, Kumar B, Igland J, Diaz E. Effect of an Intervention in General Practice to Increase the Participation of Immigrants in Cervical Cancer Screening: A Cluster Randomized Clinical Trial. JAMA Netw Open 2020; 3:e201903. [PMID: 32236530 PMCID: PMC7113727 DOI: 10.1001/jamanetworkopen.2020.1903] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
IMPORTANCE Immigrant women have lower participation in cervical cancer screening (CCS) programs. At the same time, some groups of immigrants have higher prevalence of cervical cancer. Targeted interventions are therefore necessary. OBJECTIVE To determine whether an intervention among general practitioners (GPs) could influence immigrant women's participation in the Norwegian CCS program. DESIGN, SETTING, AND PARTICIPANTS Cluster-randomized clinical trial using the 20 subdistricts of the Bergen, Norway, municipality as clusters. The clusters were matched in 10 pairs according to the number of immigrant women living in them and randomized thereafter. The intervention was implemented between January and June 2017 among urban, primary care, general practices in Bergen. Follow-up ended in January 2018. General practices belonging to the control areas continued treatment as usual. A total of 10 360 women who attended 73 general practices in the 20 subdistricts were included as participants. INTERVENTION The intervention consisted of 3 elements: an educational session for GPs at lunch describing the importance of CCS among immigrants and giving advice about how to invite them to participate, a mouse pad as a reminder, and a poster placed in waiting rooms. In the educational session, we elaborated the need for GPs to ask every immigrant woman about CCS, regardless of their reason for contacting their GP. MAIN OUTCOMES AND MEASURES The main outcome, screening status of immigrant women by January 1, 2018, was obtained from the Norwegian Cancer Registry. The effect of the intervention was measured as odds ratio (OR) for CCS status as of January 1, 2018, for the intervention group vs the control group, with 3 levels of adjustments: baseline CCS status at January 1, 2017 (model 1), additional adjustment for women's age, marital status, income level, and region of origin (model 2), and further adjustment for the GP's sex, age, and region of origin (model 3). Two subgroup analyses, screening status at baseline and women's country of origin, were conducted to assess whether these factors had any influence on the effect of the intervention. Data were analyzed as intention to treat. RESULTS A total of 10 360 immigrant women, 5227 (50.4%; mean [SD] age, 44.0 [12.0] years) in the intervention group and 5133 (49.6%; mean [SD] age, 44.5 [11.6] years) in the control group, belonging to 39 general practices in the intervention area and 34 in the control area, were included in the study. The proportion of immigrant women screened increased by 2.6% in the intervention group and 0.6% in the control group. After adjustment for screening status at baseline, women in the intervention group were more likely to have participated in CCS (OR, 1.24 [95% CI, 1.11-1.38]). This statistically significant effect remained unchanged after adjustment for women's characteristics (OR, 1.24 [95% CI, 1.11-1.38]) and was reduced, but still significant, after further adjustment for GP characteristics (OR, 1.19 [95% CI, 1.06-1.34]). In subgroup analyses, the intervention particularly increased participation among women who were not previously screened at baseline (OR, 1.35 [95% CI, 1.16-1.56]), and those from Poland, Pakistan, and Somalia (OR, 1.74 [95% CI, 1.17-2.61]) when adjusting for baseline screening status. CONCLUSIONS AND RELEVANCE Our intervention targeting general practices significantly increased CCS participation among immigrants, although the absolute effect size of 2% in the fully adjusted model was small. Engaging other primary health professionals such as midwives to perform CCS could further contribute to increasing participation. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT03155581.
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Affiliation(s)
- Kathy Ainul Møen
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Unit for Migration and Health, Norwegian Institute of Public Health (FHI), Oslo, Norway
| | - Bernadette Kumar
- Unit for Migration and Health, Norwegian Institute of Public Health (FHI), Oslo, Norway
| | - Jannicke Igland
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Esperanza Diaz
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Unit for Migration and Health, Norwegian Institute of Public Health (FHI), Oslo, Norway
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Brevik TB, Laake P, Bjørkly S. Effect of culturally tailored education on attendance at mammography and the Papanicolaou test. Health Serv Res 2020; 55:457-468. [PMID: 31994187 PMCID: PMC7240773 DOI: 10.1111/1475-6773.13271] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Objectives To determine the effectiveness of culturally tailored education on attendance at breast and cervical cancer screening among ethnic minority women. Data Sources Systematic database searches in Ovid MEDLINE, ProQuest, PubMed, PsycINFO, and Cochrane CENTRAL. Study Design Randomized controlled trials (RCTs) of culturally tailored educational interventions to ethnic minority women in Western countries were investigated for a meta‐analysis. RCTs that assessed attendance at mammography or the Papanicolaou test (Pap test) were eligible for inclusion. Data Collection Methods Study characteristics and results were extracted separately. Independent raters assessed risk of bias by using Cochrane Collaboration's tool. Principal Findings Seven RCTs (n = 4246) were included in the meta‐analysis of mammography attendance, and four RCTs (n = 1750) were included in the meta‐analysis of Pap test attendance. The effect of culturally tailored educational interventions on attendance at mammography was an increase of 18 percent (RR = 1.18, 95% CI, 1.09‐1.28, P < .001), with low heterogeneity (I2 = 30.0, P = .237), and a 54 percent increase at the Pap test (RR = 1.54, 95% CI, 1.14‐2.09, P = .005), with substantial heterogeneity (I2 = 75.9%, P = .001). Conclusions Interpreted within the limitations set by the low number of studies and substantial heterogeneity for the Pap test, findings from the current meta‐analyses indicate that culturally tailored educational interventions may increase attendance of ethnic minority women at breast and cervical cancer screenings. There is a need for more studies, in particular RCTs conducted outside the United States, to determine if such findings are similar in other countries.
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Affiliation(s)
- Thea Beate Brevik
- Faculty of Health Sciences and Social Care, Molde University College, Molde, Norway.,Clinic of Surgery, Møre and Romsdal Hospital Trust, Molde Hospital, Molde, Norway
| | - Petter Laake
- Faculty of Health Sciences and Social Care, Molde University College, Molde, Norway.,Oslo Centre for Statistics and Epidemiology, Department of Biostatistics, University of Oslo, Oslo, Norway
| | - Stål Bjørkly
- Faculty of Health Sciences and Social Care, Molde University College, Molde, Norway.,Centre for Forensic Research, Oslo University Hospital, Oslo, Norway
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Brzoska P, Aksakal T, Yilmaz-Aslan Y. Utilization of cervical cancer screening among migrants and non-migrants in Germany: results from a large-scale population survey. BMC Public Health 2020; 20:5. [PMID: 31906964 PMCID: PMC6945536 DOI: 10.1186/s12889-019-8006-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Accepted: 11/27/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Studies from European and non-European countries have shown that migrants utilize cervical cancer screening less often than non-migrants. Findings from Germany are inconsistent. This can be explained by several limitations of existing investigations, comprising residual confounding and data which is restricted to only some regions of the country. Using data from a large-scale and nationwide population survey and applying the Andersen Model of Health Services Use as the theoretical framework, the aim of the present study was to examine the role that different predisposing, enabling and need factors have for the participation of migrant and non-migrant women in cervical cancer screening in Germany. METHODS We used data from the 'German Health Update 2014/2015' survey on n = 12,064 women ≥20 years of age. The outcome of interest was the participation in cancer screening (at least once in lifetime vs. no participation). The outcome was compared between the three population groups of non-migrants, migrants from EU countries and migrants from non-EU countries. We employed multivariable logistic regression to examine the role of predisposing, enabling and need factors. RESULTS Non-EU and EU migrant women reported a lower utilization of cervical cancer screening (50.1 and 52.7%, respectively) than non-migrant women (57.2%). The differences also remained evident after adjustment for predisposing, enabling and need factors. The respective adjusted odds ratios (OR) for non-EU and EU migrants were OR = 0.67 (95%-CI = 0.55-0.81) and OR = 0.80 (95%-CI = 0.66-0.97), respectively. Differences between migrants and non-migrants were particularly pronounced for younger age groups. Self-rated health was associated with participation in screening only in non-migrants, with a poorer health being indicative of a low participation in cancer screening. CONCLUSIONS The disparities identified are in line with findings from studies conducted in other countries and are indicative of different obstacles this population group encounters in the health system. Implementing patient-oriented health care through diversity-sensitive health services is necessary to support informed decision-making.
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Affiliation(s)
- Patrick Brzoska
- Health Services Research, Faculty of Health, School of Medicine, Witten/Herdecke University, Alfred-Herrhausen-Straße 50, 58448 Witten, Germany
| | - Tuğba Aksakal
- Health Services Research, Faculty of Health, School of Medicine, Witten/Herdecke University, Alfred-Herrhausen-Straße 50, 58448 Witten, Germany
- Bielefeld University, School of Public Health, Department of Epidemiology & International Public Health, 33501 Bielefeld, Germany
| | - Yüce Yilmaz-Aslan
- Bielefeld University, School of Public Health, Department of Epidemiology & International Public Health, 33501 Bielefeld, Germany
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Badre-Esfahani S, Larsen MB, Seibæk L, Petersen LK, Blaakær J, Støvring H, Andersen B. Non-Adherence To Childhood HPV Vaccination Is Associated With Non-Participation In Cervical Cancer Screening - A Nationwide Danish Register-Based Cohort Study. Clin Epidemiol 2019; 11:969-980. [PMID: 31814770 PMCID: PMC6853196 DOI: 10.2147/clep.s203023] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 09/05/2019] [Indexed: 01/13/2023] Open
Abstract
Background The combination of organized cervical cancer screening and childhood HPV vaccination programs has the potential to eliminate cervical cancer in the future. However, only women participating in both programs gain the full protection, and combined non-attenders remain at high risk of developing cervical cancer. Our aim was to analyze the association between non-adherence to HPV vaccination and non-participation in cervical cancer screening for the total population and stratified by native background and parental education. Participants Women born in 1993 eligible for both childhood HPV vaccination and first cervical cancer screening. Analysis Logistic regression models were used to estimate the odds ratio (OR) of non-participation in cervical cancer screening with 95% confidence intervals (CI). Stratified and adjusted logistic regression models were used along with the Wald test in order to test for interaction. Results 24,828 women were included in the study. Among vaccinated women, 61.4% participated in cervical cancer screening; only 39.0% of unvaccinated women participated in cervical cancer screening. Unvaccinated and unscreened women were often non-native and had the lowest socio-economic status, whereas vaccinated and screened women were often native and had the highest socio-economic status. The adjusted OR for non-participation in cervical cancer screening was 2.07 [95% CI: 1.88–2.28] for unvaccinated compared to vaccinated women. After stratifying by country of origin, unvaccinated natives had the highest adjusted OR of not participating in cervical cancer screening compared to non-native women from both western and non-western countries (adjusted ORs of 2.2 [95% CI: 2.0–2.4], 1.3 [95% CI: 0.6–2.8], and 1.5 [95% CI: 1.1–2.0], respectively) (Wald test p=0.019). Conclusion Among natives, non-adherence to HPV vaccination and non-participation in screening seem to be signs of generally poor health-preventive behavior, whereas among non-natives from non-western countries, non-attendance in HPV vaccination and cervical cancer screening seem to be influenced by unrelated factors. Therefore, a differentiated and culturally sensitive approach is needed to enhance overall cervical cancer preventive behavior across different nativities.
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Affiliation(s)
- Sara Badre-Esfahani
- Department of Clinical Medicine, Aarhus University, Aarhus C DK-8000, Denmark.,Department of Gynaecology and Obstetrics, Aarhus University Hospital, Aarhus N DK-8200, Denmark
| | - Mette Bach Larsen
- Department of Clinical Medicine, Aarhus University, Aarhus C DK-8000, Denmark
| | - Lene Seibæk
- Department of Gynaecology and Obstetrics, Aarhus University Hospital, Aarhus N DK-8200, Denmark
| | - Lone Kjeld Petersen
- Department of Gynaecology and Obstetrics, Odense University Hospital, Odense C DK-5000, Denmark
| | - Jan Blaakær
- Department of Gynaecology and Obstetrics, Odense University Hospital, Odense C DK-5000, Denmark
| | - Henrik Støvring
- Department of Public Health, Aarhus University, Aarhus C DK-8000, Denmark
| | - Berit Andersen
- Department of Clinical Medicine, Aarhus University, Aarhus C DK-8000, Denmark
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How does information on the harms and benefits of cervical cancer screening alter the intention to be screened?: a randomized survey of Norwegian women. Eur J Cancer Prev 2019; 28:87-95. [PMID: 29595751 DOI: 10.1097/cej.0000000000000436] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Cervical cancer (CC) is the 13th most frequent cancer among women in Norway, but the third most common among women aged 25-49 years. The national screening program sends information letters to promote screening participation. We aimed to evaluate how women's stated intention to participate in screening and pursue treatment changed with the provision of additional information on harms associated with screening, and to assess women's preferences on the timing and source of such information. We administered a web-based questionnaire to a panel of Norwegian women aged 25-69 years and randomized into three groups on the basis of when in the screening process additional information was introduced: (i) invited for routine screening, (ii) recommended an additional test following detection of cellular abnormalities, and (iii) recommended precancer treatment. A fourth (control) group did not receive any additional information. Results show that among 1060 respondents, additional information did not significantly alter women's stated intentions to screen. However, it created decision uncertainty on when treatment was recommended (8.76-9.09 vs. 9.40; 10-point Likert scale; P=0.004). Over 80% of women favored receiving information on harms and 59% preferred that information come from a qualified public health authority. Nearly 90% of women in all groups overestimated women's lifetime risk of CC. In conclusion, additional information on harms did not alter Norwegian women's stated intention to screen for CC; yet, it resulted in greater decision uncertainty to undergo precancer treatment. Incorporating information on harms into invitation letters is warranted as it would increase women's ability to make informed choices.
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35
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Wang J, Elfström KM, Andrae B, Nordqvist Kleppe S, Ploner A, Lei J, Dillner J, Sundström K, Sparén P. Cervical cancer case-control audit: Results from routine evaluation of a nationwide cervical screening program. Int J Cancer 2019; 146:1230-1240. [PMID: 31107987 PMCID: PMC7003887 DOI: 10.1002/ijc.32416] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 04/26/2019] [Accepted: 04/30/2019] [Indexed: 01/24/2023]
Abstract
Our study used a refined case–control cervical cancer Audit framework to investigate effectiveness of cervical screening, with measures of three screening failures: irregular‐participation, cervical cancer developed after cytological abnormalities and after normal screening results. The register‐based study included 4,254 cervical cancer cases diagnosed in Sweden during 2002–2011, and 30 population‐based controls per case. We used conditional logistic regression models to examine relative risks of cervical cancer in relation to screening participation and screening results in the past two screening rounds from 6 months before cancer diagnosis. We found that women unscreened in past two screening rounds showed four times increased risk of cervical cancer compared to women screened in time (OR = 4.1, 95% CI = 3.8–4.5), and women unscreened in the previous round but screened in the most recent round also showed a statistically significantly elevated risk (OR = 1.6, 95% CI = 1.5–1.8). Women having abnormality in previous two rounds exhibited higher risk of cervical cancer compared to women screened with normal results, while having normal results in the subsequent round after the abnormality also yielded an increased risk (OR = 4.0, 95% CI = 3.2–5.1). Being screened with only normal results was associated with 89% risk reduction for squamous cell cancer, compared to women unscreened, but only 60% reduction for adenocarcinoma. Our findings emphasize the importance of routine participation in cervical screening and suggest that management of abnormalities, as well as sensitivity of the test, warrants improvement especially for preventing cervical adenocarcinoma. The Audit framework serves as routine evaluation model and the findings benchmark for future evaluation of changes in screening practice. What's new? Systematic review of cancer screening is critical to ensuring high‐quality, effective disease prevention and detection and management. In this study, case–control audit was used to evaluate cervical cancer screening in Sweden. Analyses show that relative to women who undergo routine screening, cervical cancer risk is elevated for women who are screened at irregular intervals. Risk was significantly increased among women with abnormalities detected at screening. The audit further revealed that, overall, management of abnormalities for preventing cervical adenocarcinoma is inferior compared to squamous cell cancer. The findings suggest that case–control auditing is a useful means of evaluating cervical screening programs.
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Affiliation(s)
- Jiangrong Wang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - K Miriam Elfström
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden.,Regional Cancer Center of Stockholm Gotland, Stockholm, Sweden
| | - Bengt Andrae
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Centre for Research and Development, Uppsala University/Region of Gävleborg, Gävle, Sweden
| | | | - Alexander Ploner
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Jiayao Lei
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Joakim Dillner
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden.,Karolinska University Laboratory, Karolinska University Hospital, Stockholm, Sweden
| | - Karin Sundström
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Pär Sparén
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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Hertzum-Larsen R, Kjær SK, Frederiksen K, Thomsen LT. Participation in cervical cancer screening among immigrants and Danish-born women in Denmark. Prev Med 2019; 123:55-64. [PMID: 30796926 DOI: 10.1016/j.ypmed.2019.02.023] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 01/29/2019] [Accepted: 02/17/2019] [Indexed: 01/08/2023]
Abstract
In this nationwide register-based cohort study, we examined cervical cancer screening participation among immigrants in Denmark by country and region of origin. Furthermore, we assessed whether differences in screening participation between immigrants and Danish-born women were explained by sociodemographic or health-related characteristics, and examined predictors of participation among immigrants. Using high-quality registries, we identified women invited for cervical cancer screening during 2008-2009 and retrieved individual-level data on sociodemographic-, health- and immigration-related characteristics. A total of 610,907 women were followed for up to 2.9 years after screening invitation. We estimated the probability of participation using the Aalen-Johansen estimator and the hazard ratios (HRs) of participation using Cox regression. The probability of participation within follow-up was 74.5% (95% CI, 74.4%-74.6%) in Danish-born women; 61.2% (95% CI, 60.4%-62.1%) in Western immigrants; and 61.3% (95% CI, 60.9%-61.8%) in non-Western immigrants. Participation in immigrants varied by region of origin from 44.3% (95% CI, 41.4%-47.4%) in immigrants from North America, New Zealand and Australia to 67.8% (95% CI, 65.4%-70.3%) in immigrants from South- and Central America. Substantial variation was seen between specific countries of origin. Differences in participation between immigrants and Danish-born women were not explained by sociodemographic or health-related characteristics. Predictors of low participation in immigrants included lower income, unemployment, being unmarried, having a history of schizophrenia or other psychoses, and ≤5 years' stay in Denmark. In conclusion, cervical cancer screening participation in immigrants varied by region and country of origin, but all immigrant groups had lower participation than Danish-born women.
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Affiliation(s)
- Rasmus Hertzum-Larsen
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Strandboulevarden 49, 2100 Copenhagen, Denmark
| | - Susanne K Kjær
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Strandboulevarden 49, 2100 Copenhagen, Denmark; Department of Gynecology, Copenhagen University Hospital Rigshospitalet, Juliane Maries Vej 10, 2100 Copenhagen, Denmark
| | - Kirsten Frederiksen
- Unit of Statistics and Pharmacoepidemiology, Danish Cancer Society Research Center, Strandboulevarden 49, 2100 Copenhagen, Denmark
| | - Louise T Thomsen
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Strandboulevarden 49, 2100 Copenhagen, Denmark.
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Eriksson EM, Lau M, Jönsson C, Zhang C, Risö Bergerlind LL, Jonasson JM, Strander B. Participation in a Swedish cervical cancer screening program among women with psychiatric diagnoses: a population-based cohort study. BMC Public Health 2019; 19:313. [PMID: 30885177 PMCID: PMC6421650 DOI: 10.1186/s12889-019-6626-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Accepted: 03/05/2019] [Indexed: 11/12/2022] Open
Abstract
Background In Sweden, organized screening programs have significantly reduced the incidence of cervical cancer. For cancers overall, however, women with psychiatric diagnoses have lower survival rates than other women. This study explores whether women with psychiatric diagnoses participate in cervical cancer screening programs to a lesser extent than women on average, and whether there are disparities between psychiatric diagnostic groups based on grades of severity. Methods Between 2000 and 2010, 65,292 women within screening ages of 23–60 had at least two ICD-10 (International Statistical Classification of Diseases and Related Health Problems – Tenth Revision) codes F20*–F40* registered at visits in primary care or psychiatric care in Region Västra Götaland, Sweden. Participation in the cervical cancer screening program during 2010–2014 was compared with the general female population using logistic regression adjusted for age. Results Relative risk for participation (RR) for women diagnosed within psychiatric specialist care RR was 0.94 compared with the general population, adjusted for age. RR for diagnoses outside specialist care was 0.99. RR for psychoses (F20*) was 0.81. Conclusions Women with less-severe psychiatric diagnoses participate in the screening program to the same extent as women overall. Women who have received psychiatric specialist care participate to a lesser extent than women overall. The lowest participation rates were found among women diagnosed with psychoses.
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Affiliation(s)
- Erik M Eriksson
- Service Management and Logistics/Centre for Health Care Improvement, Chalmers University of Technology, SE-412 96, Gothenburg, Sweden.
| | - Malena Lau
- Centre for Equity in Healthcare, Gothenburg, Region Västra Götaland, Sweden
| | - Claes Jönsson
- Department of Healthcare, Gothenburg, Region Västra Götaland, Sweden.,Sahlgrenska Academy, Institute of Clinical Sciences, Gothenburg, Sweden
| | | | | | | | - Björn Strander
- Sahlgrenska Academy, Institute of Clinical Sciences, Gothenburg, Sweden.,Regional Cancer Centre West Sweden, Gothenburg, Sweden
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Møen KA, Terragni L, Kumar B, Diaz E. Cervical cancer screening among immigrant women in Norway- The healthcare providers' perspectives. Scand J Prim Health Care 2018; 36:415-422. [PMID: 30289317 PMCID: PMC6381537 DOI: 10.1080/02813432.2018.1523986] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
OBJECTIVE To explore health care providers' (HCPs) experiences regarding cervical cancer screening (CCS) among immigrant women, their strategies to facilitate these consultations and their need for further information. DESIGN Exploratory qualitative design. SETTING HCPs who perform CCS: general practitioners, midwives and private gynaecologists, working in Oslo, Norway. SUBJECTS We interviewed 26 general practitioners, 3 midwives and 3 gynaecologists. METHOD Both focus groups and personal in depth semi structured interviews. Interview transcripts were analysed using a thematic analysis approach. RESULTS Some of the HCPs' experiences related to CCS were common for all women regardless of their immigrant background, such as the understanding of routines and responsibilities for prevention. Aspects specific for immigrant women were mainly related to organization, language, health literacy levels, culture and gender. Several strategies targeting organizational (longer consultations), language (using interpreters), health literacy (using anatomy models to explain) and culture (dealing with the expression of pain) were reported. Most HCPs had not previously reflected upon specific challenges linked to CCS among immigrant women, thus the interviews were an eye-opener to some extent. HCPs acknowledged that they need more knowledge on immigrant women's' reproductive health. CONCLUSION HCPs' biases, stereotypes and assumptions could be a key provider-level barrier to low uptake of CCS test among immigrants if they remained unexplored and unchallenged. HCPs need more information on reproductive health of immigrant women in addition to cultural awareness. Key Points The participation rate of immigrant women to cervical cancer screening in Norway is low, compared to non-immigrants. This might be partly attributed to health care system and provider, and not only due to the women's preferences. Our focus groups and interviews among health care providers show, that in addition to cultural competence and awareness, they need knowledge on reproductive health of immigrants. We recommend an intervention targeting health care providers to close the gap in cervical cancer screening.
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Affiliation(s)
- Kathy Ainul Møen
- Department of Global Public Health and Primary care, University of Bergen, Bergen, Norway;
- CONTACT Kathy Ainul Møen , Department of Global Public Health and Primary Care, University of Bergen, Kalfarveien 31, 5018Bergen, Norway
| | - Laura Terragni
- Norwegian Center for Minority Health Research, Norwegian Institute of Public Health, Oslo, Norway;
- Department of Nursing and Health Promotion, Faculty of Health Sciences, Oslo and Akershus University College of Applied Sciences, Oslo, Norway;
| | - Bernadette Kumar
- Norwegian Center for Minority Health Research, Norwegian Institute of Public Health, Oslo, Norway;
- Institute of Health and Society, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Esperanza Diaz
- Department of Global Public Health and Primary care, University of Bergen, Bergen, Norway;
- Norwegian Center for Minority Health Research, Norwegian Institute of Public Health, Oslo, Norway;
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Bacal V, Blinder H, Momoli F, Wu KY, McFaul S. Is Immigrant Status Associated With Cervical Cancer Screening Among Women in Canada? Results From a Cross-Sectional Study. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2018; 41:824-831.e1. [PMID: 30361160 DOI: 10.1016/j.jogc.2018.07.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 06/24/2018] [Indexed: 01/14/2023]
Abstract
OBJECTIVE Cervical cancer accounts for the highest mortality rate from cancer in women worldwide. Despite widespread availability of cervical cancer screening programs in Canada, immigrant women are largely underscreened. The most recently published Canadian-wide study evaluated screening uptake from 2001 to 2002. The objectives included identifying the prevalence of underscreened women in Canada, determining the risk of underscreening for cervical cancer among immigrant women, and providing an update on Canadian screening practices. METHODS This study included women aged 20 to 69 who completed the Canadian Community Health Survey 2012. The prevalence of underscreening among Canadian-born and immigrant women was estimated. A log-binomial model was fit to estimate the relative risk (RR) of underscreening for immigrant women while controlling for age, income level, visible minority status, smoking status, and access to a regular physician. A secondary analysis compared immigrants residing in Canada for greater or less than 10 years to Canadian-born women. RESULTS Of the 17 854 women eligible for this study, 18.6% of Canadian-born women and 28.9% of immigrant women were underscreened (P < 0.05). Immigrant women were at significantly higher risk of being underscreened compared with Canadian-born women (RR 1.32; 95% CI 1.20-1.45). The relative risk did not change when stratifying by length of time since immigration (RRrecent immigrant 1.32; 95% CI 1.16-1.50; and RRlong-term immigrant 1.32; 95% CI 1.19-1.47). CONCLUSION Immigrant status continues to be associated with a significantly higher risk of underscreening, irrespective of time in Canada. Social and educational programs targeted towards immigrants are needed to mitigate the disparity in cervical cancer screening.
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Affiliation(s)
- Vanessa Bacal
- School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, ON; Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, ON; Ottawa Hospital Research Institute, Ottawa, ON.
| | - Henrietta Blinder
- School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, ON; Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON
| | - Franco Momoli
- School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, ON; Ottawa Hospital Research Institute, Ottawa, ON; Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON
| | - Kai Yi Wu
- Faculty of Medicine, University of Ottawa, Ottawa, ON
| | - Susan McFaul
- Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, ON
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Leinonen MK, Campbell S, Ursin G, Tropé A, Nygård M. Barriers to cervical cancer screening faced by immigrants: a registry-based study of 1.4 million women in Norway. Eur J Public Health 2018; 27:873-879. [PMID: 28957477 PMCID: PMC5881680 DOI: 10.1093/eurpub/ckx093] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Immigrants from certain low- and middle-income countries are more prone to cancers attributed to viral infections in early life. Cervical cancer is caused by human papillomavirus but is highly preventable by regular screening. We assessed participation among immigrants in a population-based cervical screening programme and identified factors that predicted non-adherence within different immigrant groups. Methods We used data from several nationwide registries. The study population consisted of 208 626 (15%) immigrants and 1 157 223 (85%) native Norwegians. Non-adherence was defined as no eligible screening test in 2008–12. We estimated prevalence ratios with 95% confidence intervals (CIs) for factors associated with non-adherence by modified Poisson regression. Results In total, 52% of immigrants were not screened. All immigrants showed 1.72 times higher non-adherence rates (95% CI 1.71–1.73) compared with native Norwegian women when adjusted for age and parity. The proportion of non-adherent immigrants varied substantially by region of origin and country of origin. Being unemployed or not in the workforce, being unmarried, having low income and having a male general practitioner was associated with non-adherence regardless of region of origin. Living <10 years in Norway was an evident determinant of non-adherence among most but not all immigrant groups. Conclusions An increasing proportion of immigrants and low screening participation among them pose new public health challenges in Europe. Immigrants are diverse in terms of their sociodemographic attributes and screening participation. Tailored information and service delivery may be necessary to increase cancer screening among immigrants.
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Affiliation(s)
| | | | - Giske Ursin
- Department of Research, Cancer Registry of Norway, Oslo, Norway.,Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway.,Department of Preventive Medicine, University of Southern California, Los Angeles, CA, USA
| | - Ameli Tropé
- Department of Cervical Cancer Screening, Cancer Registry of Norway, Oslo, Norway
| | - Mari Nygård
- Department of Research, Cancer Registry of Norway, Oslo, Norway
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Andersson S, Belkić K, Mints M, Östensson E. Is self-sampling to test for high-risk papillomavirus an acceptable option among women who have been treated for high-grade cervical intraepithelial neoplasia? PLoS One 2018; 13:e0199038. [PMID: 29912903 PMCID: PMC6005489 DOI: 10.1371/journal.pone.0199038] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 05/30/2018] [Indexed: 11/25/2022] Open
Abstract
Objective Self-sampling to test for high risk human papilloma virus (HPV) is becoming an increasingly important component of cervical cancer screening. The aim of this observational study is to examine how women treated for high-grade cervical intraepithelial neoplasia (CIN) view HPV self-sampling. Methods Invited to participate in the present study were patients who had undergone treatment of high-grade CIN (grade 2 or higher) and were followed-up at 6-months at the Karolinska University Hospital, Stockholm. The participants were instructed as to how to perform HPV self-sampling. Thereafter, the participants completed a questionnaire about HPV self-sampling and other cervical cancer screening methods, as well as about self-perceived risk of cervical cancer without regular gynecologic follow-up and about specific knowledge regarding HPV, CIN and cervical cancer. Results Altogether 479 women enrolled in this study. The participation rate was 96.6%. Nearly 75% of the participants stated they would consider performing the HPV self-sampling prior to their next gynecologic follow-up. Confidence in HPV self-sampling was a significant independent predictor of willingness to perform HPV self-sampling. However, confidence in HPV self-sampling was significantly lower than confidence in Papanicolaou smears and in HPV testing with samples collected by health professionals. Higher specific knowledge about HPV, CIN and cervical cancer was also a significant independent predictor of willingness to perform HPV self-sampling, as was having travelled longer distance to attend gynecologic follow-up. Participants with lower income and without completed university education expressed significantly higher confidence in HPV self-sampling and lower confidence in Papanicolaou smears than the other women. Conclusions To the best of our knowledge, this is the first study to examine the views of women treated for high-grade CIN vis-à-vis HPV self-sampling. The latter is an acceptable option for the vast majority of this cohort of women.
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Affiliation(s)
- Sonia Andersson
- Department of Women’s and Children’s Health, Karolinska Institute, Stockholm, Sweden
| | - Karen Belkić
- Department of Women’s and Children’s Health, Karolinska Institute, Stockholm, Sweden
- Department of Oncology-Pathology, Karolinska Institute, Stockholm, Sweden
- School of Community and Global Health, Claremont Graduate University, Claremont, California, United States of America
- Institute for Prevention Research, Keck School of Medicine, University of Southern California, Alhambra, California, United States of America
| | - Miriam Mints
- Department of Women’s and Children’s Health, Karolinska Institute, Stockholm, Sweden
| | - Ellinor Östensson
- Department of Women’s and Children’s Health, Karolinska Institute, Stockholm, Sweden
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
- * E-mail:
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Differences in cervical cancer screening between immigrants and nonimmigrants in Norway: a primary healthcare register-based study. Eur J Cancer Prev 2018; 26:521-527. [PMID: 27749381 PMCID: PMC5627531 DOI: 10.1097/cej.0000000000000311] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Supplemental Digital Content is available in the text. The prevalence of cervical cancer is high among some groups of immigrants. Although there is evidence of low participation in cervical cancer screening programs among immigrants, studies have been subject to selection bias and accounted for few immigrant groups. The aim of this study was to compare the proportion of several groups of immigrants versus nonimmigrants attending the cervical cancer-screening program in Norway. In addition, we aimed to study predictors for attendance to the screening program. Register-based study using merged data from four national registries. All Norwegian-born women (1 168 832) and immigrant women (152 800) of screening age for cervical cancer (25–69 years) registered in Norway in 2008 were included. We grouped the immigrants by world’s geographic region and carried out descriptive analyses and constructed several logistic regression models. The main outcome variable was whether the woman was registered with a Pap smear in 2008 or not. Immigrants had lower rates of participation compared with Norwegian-born women; Western Europe [adjusted odds ratio (OR), 95% confidence interval (CI): 0.84, 0.81–0.88], Eastern Europe (OR 0.64, 95% CI: 0.60–0.67), Asia (OR 0.74, 95% CI: 0.71–0.77), Africa (OR 0.61, 95% CI: 0.56–0.67) and South America (OR 0.87, 95% CI: 0.79–0.96). Younger age, higher income, residence in rural areas, and having a female general practitioner (GP) were associated with Pap smear. Longer residential time in Norway and having a nonimmigrant GP were associated with screening for some immigrant groups. Appropriate interventions targeting both immigrants and GPs need to be developed and evaluated.
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Idehen EE, Koponen P, Härkänen T, Kangasniemi M, Pietilä AM, Korhonen T. Disparities in cervical screening participation: a comparison of Russian, Somali and Kurdish immigrants with the general Finnish population. Int J Equity Health 2018; 17:56. [PMID: 29728104 PMCID: PMC5935973 DOI: 10.1186/s12939-018-0768-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Accepted: 04/26/2018] [Indexed: 11/10/2022] Open
Abstract
Background Cervical cancer is currently ranked as the fourth commonly diagnosed cancer in women globally. A higher incidence has been reported in low- and-middle-income countries, and the disease poses significant public health challenges. Evidence suggests that this disease is preventable by means of regular screening using the Papanicolaou (Pap) test. However, limited knowledge exists about disparities in cervical screening participation among immigrants compared with non-immigrants, in countries with universal cervical screening programmes. We aimed to examine disparities in cervical screening participation among women of Russian, Somali, and Kurdish, origin in Finland, comparing them with the general Finnish population (Finns). We controlled for differences in several socio-demographic and health-related variables as potential confounders. Methods We employed data from the Finnish Migrant Health and Well-being Study 2010–2012 and the National Health 2011 Survey. Data collection involved face-to-face interviews. Data on screening participation in the previous five years from women aged 29–60 were available from 537 immigrants (257 Russians, 113 Somalis, 167 Kurds) and from 436 Finns. For statistical analyses, we used multiple logistic regression. Results Age-adjusted screening participation rates were as follows: Russians 79% (95% CI 72.9–84.4), Somalis 41% (95% CI 31.4–50.1), and Kurds 64% (95% CI 57.2–70.8), compared with 94% (95% CI 91.4–95.9) among Finns. After additionally adjusting for socio-demographic and health-related confounders, all the immigrant groups showed a significantly lower likelihood of screening participation when compared with Finns. The Odds Ratios were as follows: Russians 0.32 (95% CI 0.18–0.58), Somalis 0.10 (95% CI 0.04–0.23), and Kurds 0.17 (95% CI 0.09–0.35). However, when additionally accounting for country of origin-confounder interactions, such differences were attenuated. Conclusions Our results indicate disparities in screening participation among these immigrants and a lower likelihood of screening participation compared with the general Finnish population. To improve equity in cervical cancer screening participation, appropriate culturally tailored intervention programmes for each immigrant group might be beneficial.
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Affiliation(s)
- Esther E Idehen
- Institute of Public Health and Clinical Nutrition, Faculty of Health Sciences, University of Eastern Finland, Yliopistoranta 1, P. O. Box 1627, 70211, Kuopio, Finland.
| | - Päivikki Koponen
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
| | - Tommi Härkänen
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
| | - Mari Kangasniemi
- Department of Nursing Science, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Anna-Maija Pietilä
- Department of Nursing Science, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Tellervo Korhonen
- Institute of Public Health and Clinical Nutrition, Faculty of Health Sciences, University of Eastern Finland, Yliopistoranta 1, P. O. Box 1627, 70211, Kuopio, Finland.,Department of Public Health, Faculty of Medicine, University of Helsinki, Helsinki, Finland
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Cervical cancer screening in immigrant women in Italy: a survey on participation, cytology and histology results. Eur J Cancer Prev 2018. [PMID: 26207563 DOI: 10.1097/cej.0000000000000173] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Cervical cancer screening programmes in Italy actively invite all 25-64-year-old resident women for the Pap test every 3 years irrespective of their citizenship. Immigrant women come from countries where screening is absent or poorly implemented and the prevalence of human papillomavirus is often high. These women therefore have significant risk factors for cervical cancer. The Italian Group for Cervical Cancer Screening promoted a survey of all the screening programmes on the participation and the positivity and detection rates in Italian and foreign women in 2009-2011. Aggregated data for participation, cytology results, compliance with colposcopy and histology results were collected, distinguishing between women born in Italy and abroad. All comparisons were age adjusted. Forty-eight programmes out of 120 participated in the immigrant survey, with 3 147 428 invited and 1 427 412 screened Italian women and 516 291 invited and 205 948 screened foreign women. Foreign women had a slightly lower participation rate compared with Italians (39.9 vs. 45.4%), whereas compliance with colposcopy was similar (90%). Foreigners showed a higher risk of pathological findings than Italians: cytology positivity [relative risk (RR)=1.25, 95% confidence interval (CI) 1.24-1.27] and detection rate for cervical intraepithelial neoplasia grade 2 (CIN2) (RR=1.39, 95% CI 1.31-1.47), CIN3 (RR=2.07, 95% CI 1.96-2.18) and cancer (RR=2.68, 95% CI 2.24-3.22). The ratio between cancer and CIN was higher in immigrants (0.06 vs. 0.04, P<0.01). Foreign women had a higher risk of cervical precancer and cancer. Because of their high risk and because opportunistic screening does not cover this often disadvantaged group, achieving high participation in screening programmes for foreigners is critical to further reducing the cervical cancer burden in Italy.
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Socio-economic and demographic determinants affecting participation in the Swedish cervical screening program: A population-based case-control study. PLoS One 2018; 13:e0190171. [PMID: 29320536 PMCID: PMC5761876 DOI: 10.1371/journal.pone.0190171] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 12/08/2017] [Indexed: 12/03/2022] Open
Abstract
Background Cervical screening programs are highly protective for cervical cancer, but only for women attending screening procedure. Objective Identify socio-economic and demographic determinants for non-attendance in cervical screening. Methods Design: Population-based case-control study. Setting: Sweden. Population: Source population was all women eligible for screening. Based on complete screening records, two groups of women aged 30–60 were compared. The case group, non-attending women, (N = 314,302) had no smear registered for 6–8 years. The control group (N = 266,706) attended within 90 days of invitation. Main outcome measures: Risk of non-attendance by 9 groups of socioeconomic and demographic variables. Analysis: Unadjusted odds ratios (OR) and OR after adjustment for all variables in logistic regression models were calculated. Results Women with low disposable family income (adjOR 2.06; 95% confidence interval (CI) 2.01–2.11), with low education (adjOR 1.77; CI 1.73–1.81) and not cohabiting (adjOR 1.47; CI 1.45–1.50) were more likely to not attend cervical screening. Other important factors for non-attendance were being outside the labour force and receiving welfare benefits. Swedish counties are responsible for running screening programs; adjusted OR for non-participation in counties ranged from OR 4.21 (CI 4.06–4.35) to OR 0.54 (CI 0.52–0.57), compared to the reference county. Being born outside Sweden was a risk factor for non-attendance in the unadjusted analysis but this disappeared in certain large groups after adjustment for socioeconomic factors. Conclusion County of residence and socio-economic factors were strongly associated with lower attendance in cervical screening, while being born in another country was of less importance. This indicates considerable potential for improvement of cervical screening attendance in several areas if best practice of routines is adopted.
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Perceived cervical cancer risk among women treated for high-grade cervical intraepithelial neoplasia: The importance of specific knowledge. PLoS One 2017; 12:e0190156. [PMID: 29272293 PMCID: PMC5741232 DOI: 10.1371/journal.pone.0190156] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Accepted: 12/08/2017] [Indexed: 11/19/2022] Open
Abstract
Objective Women with high-grade cervical intraepithelial neoplasia (CIN) are at increased risk for developing cervical cancer. We examine how women with high-grade CIN perceive their own risk, and about pertinent knowledge concerning human high-risk papillomavirus (HPV), CIN and cervical cancer. Methods All patients who underwent first-time treatment of high-grade CIN (grade 2+) were followed-up at 6-months at the Karolinska University Hospital, Stockholm, Sweden and were invited to participate in the present study. This included completion of a questionnaire examining sociodemographic characteristics, self-perceived risk of cervical cancer without regular gynecologic follow-up, and 14 queries about HPV, CIN and cervical cancer knowledge, inter alia. Results The participation rate was 96.6%, with 479 women enrolled in this study. Over 75% were age 40 or younger, over half had completed university education. Most were married or co-living with their partner and were gainfully employed. On a scale scored from 10 (highest self-perceived risk of cervical cancer without regular gynecologic follow-up) to 1 (lowest self-perceived risk), 64% rated their risk ≥ 7; almost 30% viewed their risk ≤ 6 and 7.5% did not rate their risk. A Specific Knowledge Scale with six of the queries explained 58.3% of the total variance. Nearly 30% of the women answered four or fewer of the six queries correctly. The Specific Knowledge Scale predicted self-perceived cervical cancer risk (Odds ratio = 11.3, 95% Confidence Interval 5.6 − 22.6) after adjusting for age, income and education. Most of the women with low self-perceived cervical cancer risk did not rate their HPV-related knowledge as good. However, 32 predominantly university-educated women, with low self-perceived cervical cancer risk, considered their HPV-related knowledge good. Conclusion It is vital to effectively convey accurate information about these patients’ cervical cancer risk, needed preventive and follow-up measures, together with the relevant specific knowledge, for these women at increased risk for developing cervical cancer. Tailored programming to address these knowledge gaps is needed.
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Gallo F, Caprioglio A, Castagno R, Ronco G, Segnan N, Giordano L. Inequalities in cervical cancer screening utilisation and results: A comparison between Italian natives and immigrants from disadvantaged countries. Health Policy 2017; 121:1072-1078. [PMID: 28843514 DOI: 10.1016/j.healthpol.2017.08.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 01/04/2017] [Accepted: 08/03/2017] [Indexed: 11/28/2022]
Abstract
Cervical cancer screening underutilisation is documented among immigrants from poor countries and it is associated to an augmented risk for severe lesions. In a cohort of 1,410,364 Italian women and 200,491 immigrants from poor countries differences in screening participation and results were investigated. Participation rate was lower for immigrants than for Italians: 43.98% versus 48.59% (chi(1): p<0.001). This gap increased with age (ptrend<0.0001). Some socio-demographic factors negatively influenced immigrants' participation. Illiteracy (OR=0.75) versus secondary school, being single (OR=0.71) versus attached, first screens (OR=0.67) versus subsequent ones. Although the interaction between educational and professional levels showed that graduated immigrant women conducting an intellectual job have a higher inclination towards screening than their Italian peers (OR=1.43 vs OR=1.04). The Standardised Detection Ratio (SDR) suggested a frequency of severe lesions nearly double among immigrants in first screens (SDR=1.94; 95% CI: 1.82-2.08) and even higher (SDR=2.53; 95% CI: 2.35-2.73) for Central/Eastern Europeans. Multi-component interventions involving both patients and providers offer the greatest potential to increase cervical cancer screening uptake within foreign-born populations. So immigrant-specific interventions are needed for some immigrant groups, like Central/Eastern Europeans who are at higher risk of cervical lesions and, together with Asians and Africans, showed a poor attitude towards cancer prevention.
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Affiliation(s)
- Federica Gallo
- CPO Piemonte, Centre for Cancer Prevention, Unit of Epidemiology, Screening and Cancer Registry, AOU Città della Salute e della Scienza, Turin, Italy.
| | - Adele Caprioglio
- CPO Piemonte, Centre for Cancer Prevention, Unit of Epidemiology, Screening and Cancer Registry, AOU Città della Salute e della Scienza, Turin, Italy.
| | - Roberta Castagno
- CPO Piemonte, Centre for Cancer Prevention, Unit of Epidemiology, Screening and Cancer Registry, AOU Città della Salute e della Scienza, Turin, Italy.
| | - Guglielmo Ronco
- CPO Piemonte, Centre for Cancer Prevention, Unit of Epidemiology, Screening and Cancer Registry, AOU Città della Salute e della Scienza, Turin, Italy.
| | - Nereo Segnan
- CPO Piemonte, Centre for Cancer Prevention, Unit of Epidemiology, Screening and Cancer Registry, AOU Città della Salute e della Scienza, Turin, Italy.
| | - Livia Giordano
- CPO Piemonte, Centre for Cancer Prevention, Unit of Epidemiology, Screening and Cancer Registry, AOU Città della Salute e della Scienza, Turin, Italy.
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Gele AA, Qureshi SA, Kour P, Kumar B, Diaz E. Barriers and facilitators to cervical cancer screening among Pakistani and Somali immigrant women in Oslo: a qualitative study. Int J Womens Health 2017; 9:487-496. [PMID: 28740435 PMCID: PMC5505544 DOI: 10.2147/ijwh.s139160] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Norway has a low incidence and mortality rate of cervical cancer, which is mainly due to the high participation rate of women in cervical cancer screening. However, the attendance of cervical cancer screening was reported to be low among immigrant women. For this reason, we conducted a qualitative study to obtain better insight into perceived barriers and challenges to cervical cancer screening among Somali and Pakistani women in the Oslo region. A convenient sample of 35 (18 Pakistani, 17 Somali) women were recruited for the study in collaboration with Somali and Pakistani community partners. Focus group discussions were used to explore barriers and facilitators to cervical cancer screening, whereas the Ecological Model was used as the framework for the study. The study found three levels of barriers to cervical cancer screening. The individual level included a lack of understanding of the benefits of the screening. The sociocultural level included the stigma attached to the disease and the belief that women who are unmarried are sexually inactive. The system-related level included a lack of trust toward the health care system. Based on the study results, and using a common denominator approach for the immigrant groups included, the study recommends three communication strategies with the potential to improve women’s participation in cervical cancer screening: 1) in-person communication and information material at health centers; 2) verbal communication with women through seminars and workshops to educate them about their risk of cancer and the importance of screening and 3) the initiation of better recall through SMS and letters written in native languages. Finally, an intervention study that compares the aforementioned strategies and proves their effectiveness in increasing immigrant women’s participation in cervical cancer screening is recommended.
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Affiliation(s)
- Abdi A Gele
- Norwegian Center for Minority Health Research.,Department of Health, Institute of Nursing and Health Promotion, Oslo and Akershus University College, Oslo
| | | | | | | | - Esperanza Diaz
- Norwegian Center for Minority Health Research.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
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Pedersen K, Burger EA, Campbell S, Nygård M, Aas E, Lönnberg S. Advancing the evaluation of cervical cancer screening: development and application of a longitudinal adherence metric. Eur J Public Health 2017; 27:1089-1094. [DOI: 10.1093/eurpub/ckx073] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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50
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Carlander C, Marrone G, Brännström J, Yilmaz A, Elfgren K, Sparén P, Sönnerborg A. Assessing cervical intraepithelial neoplasia as an indicator disease for HIV in a low endemic setting: a population-based register study. BJOG 2017; 124:1680-1687. [PMID: 28235246 DOI: 10.1111/1471-0528.14614] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/20/2017] [Indexed: 12/13/2022]
Abstract
OBJECTIVES To analyse whether the prevalence of undiagnosed HIV among (1) all women in Sweden and (2) migrant women, diagnosed with cervical intraepithelial neoplasia grade 2 or worse CIN2+ reaches the threshold of 0.1%, which has been suggested to be cost-effective for HIV testing. DESIGN Population-based register study. SETTING Counties of Stockholm and Gothenburg, Sweden, 1990-2014. POPULATION All women, born between 1940 and 1990, with at least one cervical cytology or histology registered in the Swedish National Cervical Screening Register (NKCx). METHODS Data were collected from the NKCx and the Swedish National HIV register. The proportion of women with undiagnosed HIV among women with CIN2+ compared with women with a normal/mildly abnormal cytology/histology was assessed. MAIN OUTCOME MEASURES Proportion of women with undiagnosed HIV. RESULTS The proportion of undiagnosed HIV was higher among all women with CIN2+ than among those without CIN2+ : 0.06% (95% CI 0.04-0.08) versus 0.04% (95% CI 0.04-0.04); P = 0.017). Among migrant women, the proportion of undiagnosed HIV was higher among those with CIN2+ than among those without [0.30% (95% CI 0.20-0.43) versus 0.08% (95% CI 0.07-0.10); P < 0.001] and exceeded 0.1%, suggesting the cost-effectiveness of HIV testing. Women with undiagnosed HIV at the time of CIN2+ had a significantly lower nadir CD4+ T-cell count, as a measure of immunosuppression, compared with women without CIN2+ before HIV diagnosis (median nadir CD4, 95 cells/mm3 versus 210 cells/mm3 ; P < 0.01). CONCLUSIONS HIV testing should be performed in migrant women with unknown HIV status diagnosed with CIN2+ . TWEETABLE ABSTRACT HIV testing should be performed in migrant women with unknown HIV status diagnosed with CIN2+ .
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Affiliation(s)
- C Carlander
- Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.,Centre for Clinical Research, Västmanland County Hospital, Västerås, Sweden
| | - G Marrone
- Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - J Brännström
- Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.,Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - A Yilmaz
- Department of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - K Elfgren
- CLINTEC, Department of Obstetrics and Gynaecology, Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - P Sparén
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - A Sönnerborg
- Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.,Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
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