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Lichtenfels M, Lorenzi NPC, Tacla M, Yokochi K, Frustockl F, Silva CA, Silva ALD, Termini L, Farias CB. A New Brazilian Device for Cervical Cancer Screening: Acceptability and Accuracy of Self-sampling. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2023; 45:235-241. [PMID: 37339642 PMCID: PMC10281768 DOI: 10.1055/s-0043-1770134] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2023] Open
Abstract
OBJECTIVE To evaluate the accuracy and patient acceptability toward self-sampling using a new device - SelfCervix® - for detecting HPV-DNA. METHODS A total of 73 women aged 25-65 who underwent regular cervical cancer screening from March to October 2016 were included. Women performed self-sampling followed by a physician-sampling, and the samples were analyzed for HPV-DNA. After that, patients were surveyed about their acceptability of self-sampling. RESULTS HPV-DNA detection rate of self-sampling presented high accuracy and was similar to physician-collection. Sixty-four (87.7%) patients answered the acceptability survey. Most patients (89%) considered the self-sampling comfortable, and 82.5% preferred self-sampling to physician-sampling. The reasons cited were time-saving and convenience. Fifty-one (79.7%) reported that they would recommend self-sampling. CONCLUSION Self-sampling using the new Brazilian device SelfCervix® is not inferior in HPV-DNA detection rate compared with physician-collection, and patients are supportive of the method. Therefore, it might be an option to reach under-screened populations in Brazil.
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Affiliation(s)
| | | | - Maricy Tacla
- Department of Gynecology, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Kaori Yokochi
- Department of Gynecology, Instituto do Câncer do Estado de São Paulo, São Paulo, SP, Brazil
| | | | | | - André Luiz da Silva
- Santa Casa de Misericórdia de Porto Alegre, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Lara Termini
- Centro de Investigação Translacional em Oncologia, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
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Orumaa M, Innos K, Suurna M, Veerus P. Cervical cancer screening history among women diagnosed with cervical cancer in Estonia 2017-18. Eur J Public Health 2023; 33:64-68. [PMID: 36469798 PMCID: PMC9898000 DOI: 10.1093/eurpub/ckac176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2022] Open
Abstract
BACKGROUND Despite the national cervical cancer screening programme launched in 2006, Estonia has one of the highest cervical cancer incidence rates in Europe. While the overall coverage of cervical cytology is high, the factors related to cancer screening history prior to cancer diagnosis need to be studied. METHODS In this study, we aimed to examine the 10-year screening history of women diagnosed with cervical cancer in Estonia in 2017-18, using data collected from laboratory reports from 2007 to 2018. From each report, we extracted information on the date and result of cytology and on the laboratory where the sample was assessed. We analysed these data across cancer histology, the time interval between the last test result and cancer diagnosis and the laboratory type (local or regional). RESULTS Among 319 women with cervical cancer, 181 (56.7%) did not have any cytology reports available. Among 138 women with at least one cytology, 60% had 1-3, 24% 4-6 and 16% ≥7 tests (mean 3.7) before cancer. In 78% of women, the last test was performed less than 5 years before cancer diagnosis and 62% of these tests did not report any abnormalities. The last cytology results differed significantly between the regional and local laboratories (P = 0.028). CONCLUSION Women received the cervical cancer diagnosis in Estonia despite having several screening tests 10 years prior to the diagnosis. The proportion of cytology tests without any abnormalities less than 5 years before the diagnosis was worryingly high and needs further investigation together with the difference between laboratory types.
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Affiliation(s)
- Madleen Orumaa
- Department of Epidemiology and Biostatistics, National Institute for Health Development, Tallinn, Estonia.,Department of Research, Cancer Registry of Norway, Oslo University Hospital, Oslo, Norway
| | - Kaire Innos
- Department of Epidemiology and Biostatistics, National Institute for Health Development, Tallinn, Estonia
| | - Maria Suurna
- Department of Epidemiology and Biostatistics, National Institute for Health Development, Tallinn, Estonia
| | - Piret Veerus
- Department of Epidemiology and Biostatistics, National Institute for Health Development, Tallinn, Estonia
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Dick A, Holyk T, Taylor D, Wenninger C, Sandford J, Smith L, Ogilvie G, Thomlinson A, Mitchell-Foster S. Highlighting strengths and resources that increase ownership of cervical cancer screening for Indigenous communities in Northern British Columbia: Community-driven approaches. Int J Gynaecol Obstet 2021; 155:211-219. [PMID: 34496052 PMCID: PMC9293094 DOI: 10.1002/ijgo.13915] [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: 06/08/2021] [Revised: 08/07/2021] [Accepted: 09/03/2021] [Indexed: 11/18/2022]
Abstract
Objective To examine the unique and diverse strengths held by rural and remote Indigenous communities in northern British Columbia, including multi‐generational support systems in health and wellness, profound connections to the land, and strong cultural foundations, and harness these strengths, allowing communities to engage in innovative and empowering health and wellness programs. Methods Building on these pre‐existing and fundamental strengths, an alternative option to cervical cancer screening was introduced to nine Carrier Sekani health centers located in northern interior British Columbia in response to disparities in screening rates. Introduced in 2019, CervixCheck uses a self‐collection approach that is private, safe, convenient, and offered at local community health centers by trained and supportive health staff. Results Using a strengths‐based and community directed and descriptive approach, the process was outlined for a successful and ongoing health screening opportunity that is put into the hands of community members within Indigenous communities in the region of northern British Columbia. Conclusion Through collaborative partnerships, in‐person engagement sessions, and the utilization of pre‐existing infrastructure and health and wellness teams, this project was successfully integrated into primary care centers using culturally safe and community‐based approaches. Building on inherent strengths within rural and remote Indigenous communities leads to successful development and implementation of cervical cancer screening alternatives.
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Affiliation(s)
- Alexanne Dick
- Northern Medical Program, University of Northern British Columbia, Prince George, British Columbia, Canada
| | - Travis Holyk
- Carrier Sekani Family Services, Prince George, British Columbia, Canada.,First Nations Studies, University of Northern British Columbia, Prince George, British Columbia, Canada
| | - Darlene Taylor
- BC Women's Hospital, Women's Health Research Institute, Vancouver, British Columbia, Canada
| | | | - Judith Sandford
- Carrier Sekani Family Services, Prince George, British Columbia, Canada
| | - Laurie Smith
- BC Women's Hospital, Women's Health Research Institute, Vancouver, British Columbia, Canada.,BC Cancer, Cancer Control Research, Vancouver, British Columbia, Canada
| | - Gina Ogilvie
- BC Women's Hospital, Women's Health Research Institute, Vancouver, British Columbia, Canada.,Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Alexandra Thomlinson
- Northern Medical Program, University of Northern British Columbia, Prince George, British Columbia, Canada
| | - Sheona Mitchell-Foster
- Northern Medical Program, University of Northern British Columbia, Prince George, British Columbia, Canada.,Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
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Lofters AK, O'Brien MA, Sutradhar R, Pinto AD, Baxter NN, Donnelly P, Elliott R, Glazier RH, Huizinga J, Kyle R, Manca DM, Pietrusiak MA, Rabeneck L, Riordan B, Selby P, Sivayoganathan K, Snider C, Sopcak N, Thorpe K, Tinmouth J, Wall B, Zuo F, Grunfeld E, Paszat L. Building on existing tools to improve chronic disease prevention and screening in public health: a cluster randomized trial. BMC Public Health 2021; 21:1496. [PMID: 34344340 PMCID: PMC8329623 DOI: 10.1186/s12889-021-11452-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 07/06/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The BETTER (Building on Existing Tools to Improve Chronic Disease Prevention and Screening in Primary Care) intervention was designed to integrate the approach to chronic disease prevention and screening in primary care and demonstrated effective in a previous randomized trial. METHODS We tested the effectiveness of the BETTER HEALTH intervention, a public health adaptation of BETTER, at improving participation in chronic disease prevention and screening actions for residents of low-income neighbourhoods in a cluster randomized trial, with ten low-income neighbourhoods in Durham Region Ontario randomized to immediate intervention vs. wait-list. The unit of analysis was the individual, and eligible participants were adults age 40-64 years residing in the neighbourhoods. Public health nurses trained as "prevention practitioners" held one prevention-focused visit with each participant. They provided participants with a tailored prevention prescription and supported them to set health-related goals. The primary outcome was a composite index: the number of evidence-based actions achieved at six months as a proportion of those for which participants were eligible at baseline. RESULTS Of 126 participants (60 in immediate arm; 66 in wait-list arm), 125 were included in analyses (1 participant withdrew consent). In both arms, participants were eligible for a mean of 8.6 actions at baseline. At follow-up, participants in the immediate intervention arm met 64.5% of actions for which they were eligible versus 42.1% in the wait-list arm (rate ratio 1.53 [95% confidence interval 1.22-1.84]). CONCLUSION Public health nurses using the BETTER HEALTH intervention led to a higher proportion of identified evidence-based prevention and screening actions achieved at six months for people living with socioeconomic disadvantage. TRIAL REGISTRATION NCT03052959 , registered February 10, 2017.
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Affiliation(s)
- A K Lofters
- Department of Family & Community Medicine, University of Toronto, Toronto, Canada. .,Women's College Hospital Research Institute, Toronto, Canada. .,Peter Gilgan Centre for Women's Cancers, Women's College Hospital, Toronto, Canada. .,Ontario Health (Cancer Care Ontario), Toronto, Canada. .,ICES, Toronto, Canada. .,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada. .,MAP Centre for Urban Health Solutions, St. Michael's Hospital, Toronto, Canada. .,Department of Family and Community Medicine, St. Michael's Hospital, Toronto, Canada.
| | - M A O'Brien
- Department of Family & Community Medicine, University of Toronto, Toronto, Canada
| | - R Sutradhar
- ICES, Toronto, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.,Division of Biostatistics, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - A D Pinto
- Department of Family & Community Medicine, University of Toronto, Toronto, Canada.,MAP Centre for Urban Health Solutions, St. Michael's Hospital, Toronto, Canada.,Department of Family and Community Medicine, St. Michael's Hospital, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - N N Baxter
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.,Division of Biostatistics, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | | | - R Elliott
- Durham Region Health Department, Whitby, Canada
| | - R H Glazier
- Department of Family & Community Medicine, University of Toronto, Toronto, Canada.,ICES, Toronto, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.,Department of Family and Community Medicine, St. Michael's Hospital, Toronto, Canada.,Melbourne School of Global and Population Health, University of Melbourne, Melbourne, Australia
| | - J Huizinga
- Durham Region Health Department, Whitby, Canada
| | - R Kyle
- Durham Region Health Department, Whitby, Canada
| | - D M Manca
- Department of Family Medicine, University of Alberta, Edmonton, Canada
| | | | - L Rabeneck
- Ontario Health (Cancer Care Ontario), Toronto, Canada
| | - B Riordan
- Durham Region Health Department, Whitby, Canada
| | - P Selby
- Department of Family & Community Medicine, University of Toronto, Toronto, Canada.,Centre for Addiction and Mental Health, Toronto, Canada
| | - K Sivayoganathan
- Department of Family and Community Medicine, St. Michael's Hospital, Toronto, Canada.,Durham Region Health Department, Whitby, Canada
| | - C Snider
- Durham Region Health Department, Whitby, Canada
| | - N Sopcak
- Department of Family Medicine, University of Alberta, Edmonton, Canada
| | - K Thorpe
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.,Applied Health Research Centre, St. Michael's Hospital, Toronto, Canada
| | - J Tinmouth
- Ontario Health (Cancer Care Ontario), Toronto, Canada.,Sunnybrook Health Sciences Centre, Toronto, Canada
| | - B Wall
- Durham Region Health Department, Whitby, Canada
| | - F Zuo
- Applied Health Research Centre, St. Michael's Hospital, Toronto, Canada
| | - E Grunfeld
- Department of Family & Community Medicine, University of Toronto, Toronto, Canada.,Women's College Hospital Research Institute, Toronto, Canada.,ICES, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Ontario Institute for Cancer Research, Toronto, Canada
| | - L Paszat
- ICES, Toronto, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.,Sunnybrook Health Sciences Centre, Toronto, Canada
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Lofters AK, Kopp A, Vahabi M, Glazier RH. Understanding those overdue for cancer screening by five years or more: A retrospective cohort study in Ontario, Canada. Prev Med 2019; 129:105816. [PMID: 31445111 DOI: 10.1016/j.ypmed.2019.105816] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 07/23/2019] [Accepted: 08/20/2019] [Indexed: 01/21/2023]
Abstract
Populations that are more than just slightly overdue for breast, cervical and colorectal screening should likely be targeted for policy and practice interventions. We used provincial-level administrative data to describe the Ontario population who are screen-eligible for breast, cervical and colorectal cancers but overdue by at least five years. For each cancer screening type, we created three cohorts and a binary outcome: screened at least once in the previous five years or not, using March 31, 2017 as our index date. We conducted simple descriptive analyses as well as multivariable logistic regression, where age category, immigrant status, neighbourhood income quintile, region, urban/suburban/rural status, primary care model type, and healthcare utilization were included in the models. More than 20% of Ontarians eligible for each of breast, cervical and colorectal cancer screening respectively had no history of screening in the previous five years. In multivariable analyses, people were significantly more likely to have no recent screening history if they lived in lower-income neighbourhoods (e.g. adjusted odds ratio [95% confidence interval]: 0.59 [0.58-0.59] for cervical screening), were recent immigrants, did not have a primary care provider, had a provider who practiced in a traditional fee-for-service model. Despite the presence of three provincial organized screening programs, we have found that more than one-fifth of Ontarians who are eligible for each of breast, cervical and colorectal screening respectively have not been screened for five years or more. Ensuring that all Ontarians have access to high-quality primary care, may be crucial to increasing screening uptake.
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Affiliation(s)
- Aisha K Lofters
- MAP Centre for Urban Health Solutions, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, ON, Canada; Department of Family and Community Medicine, St. Michael's Hospital, Toronto, ON, Canada; Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada; ICES, Toronto, ON, Canada; Dalla Lana School of Public Health, Toronto, ON, Canada.
| | | | - Mandana Vahabi
- ICES, Toronto, ON, Canada; Daphne Cockwell School of Nursing, Ryerson University, Toronto, Canada
| | - Richard H Glazier
- MAP Centre for Urban Health Solutions, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, ON, Canada; Department of Family and Community Medicine, St. Michael's Hospital, Toronto, ON, Canada; Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada; ICES, Toronto, ON, Canada; Dalla Lana School of Public Health, Toronto, ON, Canada
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