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Funaro K, Niell B. Screening Mammography Utilization in the United States. JOURNAL OF BREAST IMAGING 2023; 5:384-392. [PMID: 38416907 DOI: 10.1093/jbi/wbad042] [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: 02/28/2023] [Indexed: 03/01/2024]
Abstract
Breast cancer is the second leading cause of cancer mortality in adult women in the United States. Screening mammography reduces breast cancer mortality between 22% and 48%; however, screening mammography remains underutilized. Screening mammography utilization data are available from insurance claims, electronic medical records, and patient self-report via surveys, and each data source has unique benefits and challenges. Numerous barriers exist that adversely affect the use of screening mammography in the United States. This article will review screening mammography utilization in the United States, explore factors that impact utilization, and briefly discuss strategies to improve utilization.
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Affiliation(s)
- Kimberly Funaro
- H. Lee Moffitt Cancer Center and Research Institute, Department of Diagnostic Imaging, Tampa, FL, USA
| | - Bethany Niell
- H. Lee Moffitt Cancer Center and Research Institute, Department of Diagnostic Imaging, Tampa, FL, USA
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Nduka IJ, Ejie IL, Okafor CE, Eleje GU, Ekwunife OI. Interventions to increase mammography screening uptake among women living in low-income and middle-income countries: a systematic review. BMJ Open 2023; 13:e066928. [PMID: 36750281 PMCID: PMC9906257 DOI: 10.1136/bmjopen-2022-066928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023] Open
Abstract
OBJECTIVE To systematically identify interventions that increase the use of mammography screening in women living in low-income and middle-income countries (LMICs). DESIGN Systematic review. DATA SOURCES MEDLINE, Embase, Global Health, CINAHL, PsycINFO, Web of Science, Cochrane Central Register of Controlled Trials, Google Scholar and African regional databases. ELIGIBILITY CRITERIA Studies conducted in LMICs, published between 1 January 1990 and 30 June 2021, in the English language. Studies whose population included asymptomatic women eligible for mammography screening. Studies with a reported outcome of using mammography by either self-report or medical records. No restrictions were set on the study design. DATA EXTRACTION AND SYNTHESIS Screening, data extraction and risk-of-bias assessment were conducted by two independent reviewers. A narrative synthesis of the included studies was conducted. RESULTS Five studies met the inclusion criteria consisting of two randomised controlled trials, one quasi-experiment and two cross-sectional studies. All included studies employed client-oriented intervention strategies including one-on-one education, group education, mass and small media, reducing client out-of-pocket costs, reducing structural barriers, client reminders and engagement of community health workers (CHWs). Most studies used multicomponent interventions, resulting in increases in the rate of use of mammography than those that employed a single strategy. CONCLUSION Mass and small media, group education, reduction of economic and structural barriers, client reminders and engagement of CHWs can increase use of mammography among women in LMICs. Promoting the adoption of these interventions should be considered, especially the multicomponent interventions, which were significantly effective relative to a single strategy in increasing use of mammography. PROSPERO REGISTRATION NUMBER CRD42021269556.
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Affiliation(s)
- Ifeoma Jovita Nduka
- Clinical Pharmacy and Pharmacy Management, Nnamdi Azikiwe University, Awka, Nigeria
| | - Izuchukwu Loveth Ejie
- Department of Clinical Pharmacy and Pharmacy Management, Nnamdi Azikiwe University, Awka, Nigeria
| | - Charles Ebuka Okafor
- Centre for Applied Health Economics, School of Medicine and Dentistry, Griffith University, Nathan, Queensland, Australia
- Menzies Health Institute, Southport, Queensland, Australia
| | - George Uchenna Eleje
- Obstetrics and Gynaecology, Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria
- Effective Care Research Unit, Department of Obstetrics and Gynaecology, Nnamdi Azikiwe University, Awka, Nigeria
| | - Obinna Ikechukwu Ekwunife
- Clinical Pharmacy and Pharmacy Management, Nnamdi Azikiwe University, Awka, Nigeria
- Takemi Program in International Health, Harvard University T H Chan School of Public Health, Boston, Massachusetts, USA
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Nanda AD, Reifel KR, Mann MP, Lyman-Hager MM, Overman K, Cheng AL, Moormeier J, Ahmadiyeh N. Text-Based Intervention Increases Mammography Uptake at an Urban Safety-Net Hospital. Ann Surg Oncol 2022; 29:6199-6205. [PMID: 35976462 PMCID: PMC9383665 DOI: 10.1245/s10434-022-12130-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 06/09/2022] [Indexed: 01/18/2023]
Abstract
Background The low mammography rates at the authors’ safety-net hospital (SNH) are associated with higher rates of late-stage disease. Previously, they showed that a phone call-based intervention with reminder and scheduling components significantly increased mammography uptake by 12% in their population, but implementation was resource-heavy. This study analyzed whether a text-based intervention with reminder and scheduling components could increase mammography uptake at 3 months compared with usual care. Methods This randomized controlled study analyzed 1277 women ages 50 to 65 years who were overdue for a mammogram but had established care at a primary-care clinic within an urban SNH. The patients received intervention 1 (a text reminder with specific scheduling options), intervention 2 (a text reminder with open-ended scheduling options), or usual care (control). Differences in the percentage of mammography uptake at 3 months were compared between the intervention and control groups using a two-tailed chi-square test. Results The patients receiving a text-based reminder and scheduling opportunity were significantly more likely to receive mammograms within 3 months than those in the usual-care control group (10.2% vs 6.2%; χ2 = 5.6279; p = 0.03). In the intervention group, 10.3% of the participants scheduled an appointment for a mammogram via text, and 63% of these participants received a mammogram. Finally, mammography compliance did not differ by the type of scheduling offered (specific vs general) or by primary care clinic. Conclusions Leveraging technology for reminders and scheduling via two-way text messaging is effective in increasing mammography uptake in an urban safety-net setting and may be used as part of a multi-tiered intervention to increase breast cancer screening in a safety-net setting.
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Affiliation(s)
- Asha D Nanda
- University of Missouri Kansas City School of Medicine, Kansas City, MO, USA
| | - Kayla R Reifel
- University of Missouri Kansas City School of Medicine, Kansas City, MO, USA
| | - Melissa P Mann
- University Health/Formerly Truman Medical Center, Kansas City, MO, USA
| | | | - Kelly Overman
- University of Missouri Kansas City School of Medicine, Kansas City, MO, USA.,Department of Radiology, University of Missouri Kansas City School of Medicine, Kansas City, MO, USA
| | - An-Lin Cheng
- Department of Biomedical and Health Informatics, University of Missouri Kansas City School of Medicine, Kansas City, MO, USA
| | - Jill Moormeier
- Department of Medicine, University of Missouri Kansas City School of Medicine, Kansas City, MO, USA
| | - Nasim Ahmadiyeh
- University Health/Formerly Truman Medical Center, Kansas City, MO, USA. .,Department of Surgery, University of Missouri Kansas City School of Medicine, Kansas City, MO, USA.
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Nduka IJ, Ejie IL, Okafor CE, Eleje GU, Ekwunife OI. Interventions to increase mammography screening uptake among women living in low-income and middle-income countries: a protocol for a systematic review. BMJ Open 2022; 12:e056901. [PMID: 35354628 PMCID: PMC8968630 DOI: 10.1136/bmjopen-2021-056901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Breast cancer is the most prevalent cancer and the second leading cause of cancer-related deaths among women in low and middle-income countries (LMICs), including sub-Saharan Africa. Mammography screening is the most effective screening method for the early detection of breast cancers in asymptomatic individuals and the only screening test that decreases the risk of breast cancer mortality. Despite the perceived benefits, it has a low utilisation rate in comparison with breast self-examination and clinical breast examination. Several interventions to increase the uptake of mammography have been assessed as well as systematic reviews on mammography uptake. Nonetheless, none of the published systematic reviews focused on women living in LMICs. The review aims to identify interventions that increase mammography screening uptake among women living in LMICs. METHODS AND ANALYSIS Relevant electronic databases will be systematically searched from 1 January 1990 to 30 June 2021 for published and grey literature, including citation and reference list tracking, on studies focusing on interventions to increase mammography screening uptake carried out in LMICs and written in the English language. The search will incorporate the key terms: mammography, interventions, low- and middle-income countries and their associated synonyms. Randomised controlled trials, observational studies and qualitative and mixed methods studies of interventions (carried out with and without comparison groups) reporting interventions to increase mammography screening uptake in LMICs will be identified, data extracted and assessed for methodological quality by two independent reviewers with disagreements to be resolved by consensus or by a third author. We will use narrative synthesis and/or meta-analysis depending on the characteristics of the data. ETHICS AND DISSEMINATION Ethical approval is not required as it is a protocol for a systematic review. Findings will be disseminated through peer-reviewed publications and conference presentations. PROSPERO REGISTRATION NUMBER CRD42021269556.
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Affiliation(s)
- Ifeoma Jovita Nduka
- Department of Clinical Pharmacy and Pharmacy Management, Nnamdi Azikiwe University, Awka, Anambra, Nigeria
- Research Group for Evidence-Based Health Care, Nnamdi Azikiwe University, Awka, Anambra, Nigeria
| | - Izuchukwu Loveth Ejie
- Department of Clinical Pharmacy and Pharmacy Management, Nnamdi Azikiwe University, Awka, Anambra, Nigeria
- Research Group for Evidence-Based Health Care, Nnamdi Azikiwe University, Awka, Anambra, Nigeria
| | - Charles Ebuka Okafor
- Centre for Applied Health Economics, Griffith University School of Medicine, Brisbane, Queensland, Australia
- Menzies Health Institute, Griffith University, Gold Coast, Queensland, Australia
| | - George Uchenna Eleje
- Department of Obstetrics and Gynaecology, Nnamdi Azikiwe University Teaching Hospital, Nnewi, Anambra, Nigeria
- Effective Care Research Unit, Department of Obstetrics and Gynaecology, Nnamdi Azikiwe University, Awka, Anambra, Nigeria
| | - Obinna Ikechukwu Ekwunife
- Department of Clinical Pharmacy and Pharmacy Management, Nnamdi Azikiwe University, Awka, Anambra, Nigeria
- Research Group for Evidence-Based Health Care, Nnamdi Azikiwe University, Awka, Anambra, Nigeria
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Jolidon V, De Prez V, Bracke P, Bell A, Burton-Jeangros C, Cullati S. Revisiting the Effects of Organized Mammography Programs on Inequalities in Breast Screening Uptake: A Multilevel Analysis of Nationwide Data From 1997 to 2017. Front Public Health 2022; 10:812776. [PMID: 35198524 PMCID: PMC8858931 DOI: 10.3389/fpubh.2022.812776] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 01/13/2022] [Indexed: 01/04/2023] Open
Abstract
This study revisits the effects of mammography screening programs on inequalities in breast screening uptake in Switzerland. The progressive introduction of regional mammography programs by 12 out of the 26 Swiss cantons (regions) since 1999 offers an opportunity to perform an ecological quasi-experimental study. We examine absolute income and marital status inequalities in mammography uptake, and whether the cantons' implementation of mammography programs moderate these inequalities, as previous research has devoted little attention to this. We use five waves of the Swiss Health Interview Survey covering the 1997-2017 period and comprising data on 14,267 women aged 50-70. Both up-to-date and ever-screening outcomes are analyzed with multilevel models which assess the mammography programs' within-canton effect. Findings show that higher income women and married women (compared to unmarried women) had significantly higher mammography uptake probabilities. Mammography programs did not moderate absolute income differences in up-to-date screening; however, they were associated with smaller absolute income differences in ever-screening uptake. Mammography programs related to higher screening uptake for married women, more than for unmarried women. In conclusion, we showed absolute income inequalities in mammography uptake which were not revealed by previous studies using relative inequality measures. Mammography programs may have contributed to reducing income inequalities in ever-screening, yet this was not observed for up-to-date screening. This study has implication for preventive health interventions-e.g., cancer screening promotion should pay attention to women's marital status since screening programs may widen the screening gap between married and unmarried women.
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Affiliation(s)
- Vladimir Jolidon
- Institute of Sociological Research, University of Geneva, Geneva, Switzerland
| | | | - Piet Bracke
- Department of Sociology, Ghent University, Ghent, Belgium
| | - Andrew Bell
- Sheffield Methods Institute, University of Sheffield, Sheffield, United Kingdom
| | | | - Stéphane Cullati
- Institute of Sociological Research, University of Geneva, Geneva, Switzerland
- Population Health Laboratory, University of Fribourg, Fribourg, Switzerland
- Department of Readaptation and Geriatrics, University of Geneva, Geneva, Switzerland
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Affiliation(s)
- Jianxia Gong
- School of Economics and Management, Southeast University, No.2 Sipailou, Nanjing 210096, China
| | | | - Qingxia Kong
- Rotterdam School of Management, Erasmus University, Burgemeester Oudlaan 50, Rotterdam 3062 PA, The Netherlands
| | - Wolfert Spijker
- Dutch Foundation of Population Screening Region South-West, Maasstadweg 124, Rotterdam 3079DZ, The Netherlands
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Keshavarzi A, Asadi S, Asadollahi A, Mohammadkhah F, Khani Jeihooni A. Tendency to Breast Cancer Screening Among Rural Women in Southern Iran: A Structural Equation Modeling (SEM) Analysis of Theory of Planned Behavior. BREAST CANCER: BASIC AND CLINICAL RESEARCH 2022; 16:11782234221121001. [PMID: 36091183 PMCID: PMC9452820 DOI: 10.1177/11782234221121001] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 08/08/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Early detection of breast cancer is a crucial factor in surviving the disease. This study aimed to investigate the mammography screening based on the theory of planned behavior (TPB) among rural women in Fasa and Shiraz cities, Iran. Methods: This study is a cross-sectional study performed on 800 female clients referring to rural health centers in Fasa and Shiraz cities in southern Iran in early 2021. The authors decided to send and distribute the electronic questionnaire form through the WhatsApp application in collaboration with the health staff of rural health centers for the people covered by these centers. Data gathering tools were a questionnaire on demographic characteristics, a questionnaire based on constructs of TPB, and behavior of mammography screening. Using the structural equation model (SEM), the TPB constructs and demographic variables were entered into the model. Data analysis was executed employing SPSS software version 26 and Amos version 24 (IBM Co., Ann Arbor, MI, USA). Analyzing the data was carried out using the 1-way analysis of variance (ANOVA), logistic regression, and structural equation analysis. During data analysis, various model indicators such as the goodness of fit, including comparative fit index (CFI), goodness-of-fit index (GFI), root mean square error of approximation (RMSEA), and chi-square index/df were evaluated. The significance level in all tests was considered 0.05. Results: The knowledge, attitude, and perceived behavioral control were the predictors of intention and behavior of mammography screening among the women. Among demographic variables, age, literacy, being menopausal, cancer in family, city, and ethnicity contribute more to the variance variation in TPB constructs. In this study, 7.2% of Persians, 8% of Qashqai Turks, and 4.5% of Arabs are contemplating going to mammography screening. In total, 6.8% (54 people) of all individuals intended to go mammography screening, and 5.4% (43 people) had a history of mammography screening. Goodness-of-fit indices (χ2 = 18.45, df = 10, n = 800, χ2/df = 1.845, RMSEA = 0.032, GFI = 0.90, non-normed fit index (NNFI) = 0.91) of conceptual model of this study indicate the suitability of the model. Conclusions: The results of the study indicated that the constructs of the TPB can predict mammography screening behaviors in rural women. It has also demonstrated that mammographic behavior can be improved in rural women using education based on the TPB model, emphasizing critical psychological factors of creating or changing behavior.
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Affiliation(s)
- Ameneh Keshavarzi
- Department of Gynecology, School of Medicine, Fasa University of Medical Sciences, Fasa, Iran
| | - Saeedeh Asadi
- Department of Gynecology, School of Medicine, Fasa University of Medical Sciences, Fasa, Iran
| | - Abdolrahim Asadollahi
- Department of Health Promotion, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Mohammadkhah
- Department of Community Health, Child Nursing and Aging, Ramsar School of Nursing, Babol University of Medical Sciences, Babol, Iran
| | - Ali Khani Jeihooni
- Nutrition Research Center, Department of Public Health, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
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Change in mammography screening attendance after removing the out-of-pocket fee: a population-based study in Sweden (2014-2018). Cancer Causes Control 2021; 32:1257-1268. [PMID: 34322823 PMCID: PMC8492563 DOI: 10.1007/s10552-021-01476-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Accepted: 07/02/2021] [Indexed: 11/23/2022]
Abstract
Purpose To assess the change in mammography screening attendance in Sweden—overall and in sociodemographic groups at risk of low attendance—after removal of the out-of-pocket fee in 2016. Methods Individual-level data on all screening invitations and attendance between 2014 and 2018 were linked to sociodemographic data from Statistics Sweden. Odds ratios and 95% confidence intervals (CIs) for attendance by time period and sociodemographic factor were computed using mixed logistic regression to account for repeated measures within women. The study sample included 1.4 million women, aged 40–75, who had a mammography screening appointment in 2014–2015 and/or 2017–2018 in 14 of Sweden’s 21 health care regions. Results Overall screening attendance was 83.8% in 2014–2015 and 84.1% in 2017–2018 (+ 0.3 percentage points, 95% CI 0.2–0.4). The greatest increase in attendance was observed in non-Nordic women with the lowest income, where attendance rose from 62.9 to 65.8% (+ 2.9 points, 95% CI 2.3–3.6), and among women with four or more risk factors for low attendance, where attendance rose from 59.2 to 62.0% (+ 2.8 points, 95% CI 2.2–3.4). Conclusion Screening attendance did not undergo any important increase after implementing free screening, although attendance among some sociodemographic groups increased by almost three percentage points after the policy change.
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Redden K, Safarian J, Schoenborn C, Shortall C, Gagnon AJ. Interventions to Support International Migrant Women's Reproductive Health in Western-Receiving Countries: A Systematic Review and Meta-Analysis. Health Equity 2021; 5:356-372. [PMID: 34084988 PMCID: PMC8170723 DOI: 10.1089/heq.2020.0115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/29/2021] [Indexed: 11/24/2022] Open
Abstract
Purpose: The reproductive health outcomes of international migrant women differ in comparison with receiving-country-born women, depending on country of birth and immigrant status. Effective interventions to support the reproductive health of international migrant women are not well known. Methods: We conducted a systematic review and meta-analysis of studies between 2010 and 2017 evaluating interventions directly or indirectly affecting the reproductive health (as defined by the World Health Organization) of international migrant women in Western-receiving countries. Results: Sixteen studies representing 5080 migrants were identified. Interventions consisted of linguistically (e.g., translated brochures) or culturally adapted (e.g., cultural narratives) routine care or new interventions. Meta-analysis showed that interventions increased rates of preventive reproductive health activities, including mammography, condom use, and Pap test completion, by almost 18% (95% confidence interval 7.61–28.3) compared with usual care or interventions not adapted to migrant women. Conclusion: Culturally and linguistically adapted care practices congruent with target populations of international migrant women are effective in improving their reproductive health outcomes, particularly their participation in preventative reproductive health activities.
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Affiliation(s)
- Kara Redden
- Ingram School of Nursing, McGill University, Montréal, Canada
| | | | - Claudia Schoenborn
- Research Centre in Health Policies and Health Systems, School of Public Health, Université Libre de Bruxelles, Brussels, Belgium
| | - Clare Shortall
- Doctors of the World UK, Part of the Médecins du Monde Network, London, United Kingdom
| | - Anita J Gagnon
- Ingram School of Nursing, McGill University, Montréal, Canada.,Reproductive Outcomes and Migration (ROAM) Collaboration
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O'Flaherty M, Lloyd-Williams F, Capewell S, Boland A, Maden M, Collins B, Bandosz P, Hyseni L, Kypridemos C. Modelling tool to support decision-making in the NHS Health Check programme: workshops, systematic review and co-production with users. Health Technol Assess 2021; 25:1-234. [PMID: 34076574 DOI: 10.3310/hta25350] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Local authorities in England commission the NHS Health Check programme to invite everyone aged 40-74 years without pre-existing conditions for risk assessment and eventual intervention, if needed. However, the programme's effectiveness, cost-effectiveness and equity impact remain uncertain. AIM To develop a validated open-access flexible web-based model that enables local commissioners to quantify the cost-effectiveness and potential for equitable population health gain of the NHS Health Check programme. OBJECTIVES The objectives were as follows: (1) co-produce with stakeholders the desirable features of the user-friendly model; (2) update the evidence base to support model and scenario development; (3) further develop our computational model to allow for developments and changes to the NHS Health Check programme and the diseases it addresses; (4) assess the effectiveness, cost-effectiveness and equity of alternative strategies for implementation to illustrate the use of the tool; and (5) propose a sustainability and implementation plan to deploy our user-friendly computational model at the local level. DESIGN Co-production workshops surveying the best-performing local authorities and a systematic literature review of strategies to increase uptake of screening programmes informed model use and development. We then co-produced the workHORSE (working Health Outcomes Research Simulation Environment) model to estimate the health, economic and equity impact of different NHS Health Check programme implementations, using illustrative-use cases. SETTING Local authorities in England. PARTICIPANTS Stakeholders from local authorities, Public Health England, the NHS, the British Heart Foundation, academia and other organisations participated in the workshops. For the local authorities survey, we invited 16 of the best-performing local authorities in England. INTERVENTIONS The user interface allows users to vary key parameters that represent programme activities (i.e. invitation, uptake, prescriptions and referrals). Scenarios can be compared with each other. MAIN OUTCOME MEASURES Disease cases and case-years prevented or postponed, incremental cost-effectiveness ratios, net monetary benefit and change in slope index of inequality. RESULTS The survey of best-performing local authorities revealed a diversity of effective approaches to maximise the coverage and uptake of NHS Health Check programme, with no distinct 'best buy'. The umbrella literature review identified a range of effective single interventions. However, these generally need to be combined to maximally improve uptake and health gains. A validated dynamic, stochastic microsimulation model, built on robust epidemiology, enabled service options analysis. Analyses of three contrasting illustrative cases estimated the health, economic and equity impact of optimising the Health Checks, and the added value of obtaining detailed local data. Optimising the programme in Liverpool can become cost-effective and equitable, but simply changing the invitation method will require other programme changes to improve its performance. Detailed data inputs can benefit local analysis. LIMITATIONS Although the approach is extremely flexible, it is complex and requires substantial amounts of data, alongside expertise to both maintain and run. CONCLUSIONS Our project showed that the workHORSE model could be used to estimate the health, economic and equity impact comprehensively at local authority level. It has the potential for further development as a commissioning tool and to stimulate broader discussions on the role of these tools in real-world decision-making. FUTURE WORK Future work should focus on improving user interactions with the model, modelling simulation standards, and adapting workHORSE for evaluation, design and implementation support. STUDY REGISTRATION This study is registered as PROSPERO CRD42019132087. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 25, No. 35. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Martin O'Flaherty
- Department of Public Health and Policy, University of Liverpool, Liverpool, UK
| | | | - Simon Capewell
- Department of Public Health and Policy, University of Liverpool, Liverpool, UK
| | - Angela Boland
- Liverpool Reviews and Implementation Group, University of Liverpool, Liverpool, UK
| | - Michelle Maden
- Liverpool Reviews and Implementation Group, University of Liverpool, Liverpool, UK
| | - Brendan Collins
- Department of Public Health and Policy, University of Liverpool, Liverpool, UK
| | - Piotr Bandosz
- Department of Public Health and Policy, University of Liverpool, Liverpool, UK
| | - Lirije Hyseni
- Department of Public Health and Policy, University of Liverpool, Liverpool, UK
| | - Chris Kypridemos
- Department of Public Health and Policy, University of Liverpool, Liverpool, UK
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The association between health literacy and theory of planned behavior with performance of cancer screening tests among rural patients: Cross- sectional study. CURRENT PSYCHOLOGY 2021. [DOI: 10.1007/s12144-021-01358-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ayorinde AA, Williams I, Mannion R, Song F, Skrybant M, Lilford RJ, Chen YF. Publication and related bias in quantitative health services and delivery research: a multimethod study. HEALTH SERVICES AND DELIVERY RESEARCH 2020. [DOI: 10.3310/hsdr08330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background
Bias in the publication and reporting of research findings (referred to as publication and related bias here) poses a major threat in evidence synthesis and evidence-based decision-making. Although this bias has been well documented in clinical research, little is known about its occurrence and magnitude in health services and delivery research.
Objectives
To obtain empirical evidence on publication and related bias in quantitative health services and delivery research; to examine current practice in detecting/mitigating this bias in health services and delivery research systematic reviews; and to explore stakeholders’ perception and experiences concerning such bias.
Methods
The project included five distinct but interrelated work packages. Work package 1 was a systematic review of empirical and methodological studies. Work package 2 involved a survey (meta-epidemiological study) of randomly selected systematic reviews of health services and delivery research topics (n = 200) to evaluate current practice in the assessment of publication and outcome reporting bias during evidence synthesis. Work package 3 included four case studies to explore the applicability of statistical methods for detecting such bias in health services and delivery research. In work package 4 we followed up four cohorts of health services and delivery research studies (total n = 300) to ascertain their publication status, and examined whether publication status was associated with statistical significance or perceived ‘positivity’ of study findings. Work package 5 involved key informant interviews with diverse health services and delivery research stakeholders (n = 24), and a focus group discussion with patient and service user representatives (n = 8).
Results
We identified only four studies that set out to investigate publication and related bias in health services and delivery research in work package 1. Three of these studies focused on health informatics research and one concerned health economics. All four studies reported evidence of the existence of this bias, but had methodological weaknesses. We also identified three health services and delivery research systematic reviews in which findings were compared between published and grey/unpublished literature. These reviews found that the quality and volume of evidence and effect estimates sometimes differed significantly between published and unpublished literature. Work package 2 showed low prevalence of considering/assessing publication (43%) and outcome reporting (17%) bias in health services and delivery research systematic reviews. The prevalence was lower among reviews of associations than among reviews of interventions. The case studies in work package 3 highlighted limitations in current methods for detecting these biases due to heterogeneity and potential confounders. Follow-up of health services and delivery research cohorts in work package 4 showed positive association between publication status and having statistically significant or positive findings. Diverse views concerning publication and related bias and insights into how features of health services and delivery research might influence its occurrence were uncovered through the interviews with health services and delivery research stakeholders and focus group discussion conducted in work package 5.
Conclusions
This study provided prima facie evidence on publication and related bias in quantitative health services and delivery research. This bias does appear to exist, but its prevalence and impact may vary depending on study characteristics, such as study design, and motivation for conducting the evaluation. Emphasis on methodological novelty and focus beyond summative assessments may mitigate/lessen the risk of such bias in health services and delivery research. Methodological and epistemological diversity in health services and delivery research and changing landscape in research publication need to be considered when interpreting the evidence. Collection of further empirical evidence and exploration of optimal health services and delivery research practice are required.
Study registration
This study is registered as PROSPERO CRD42016052333 and CRD42016052366.
Funding
This project was funded by the National Institute for Health Research (NIHR) Health Services and Delivery Research programme and will be published in full in Health Services and Delivery Research; Vol. 8, No. 33. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Abimbola A Ayorinde
- Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK
| | - Iestyn Williams
- Health Services Management Centre, School of Social Policy, University of Birmingham, Birmingham, UK
| | - Russell Mannion
- Health Services Management Centre, School of Social Policy, University of Birmingham, Birmingham, UK
| | - Fujian Song
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - Magdalena Skrybant
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Richard J Lilford
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Yen-Fu Chen
- Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK
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13
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Nanda AD, Mann MP, Cheng AL, Moormeier J, Ahmadiyeh N. Impact of Phone-Call and Access-Enhancing Intervention on Mammography Uptake among Primary Care Patients at an Urban Safety-Net Hospital: A Randomized Controlled Study. Ann Surg Oncol 2020; 27:4643-4649. [PMID: 32696304 DOI: 10.1245/s10434-020-08884-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 06/27/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND Our urban safety-net hospital (SNH) has very low screening mammogram rates within its primary care clinics. Despite Commission on Cancer (CoC) accreditation, we see ~ 3 × more late-stage breast cancer diagnoses than other CoC sites across the country, and recently showed this to be strongly associated with lack of screening (Ahmadiyeh et al. in J Health Care Poor Underserved, in press, 2020). Here we study whether a two-step intervention (phone calls and assistance scheduling mammograms) increases uptake over usual care. PATIENTS AND METHODS Randomized controlled study of 890 women aged 50-65 years who were due for biennial screening mammograms and who were established within one of five primary care clinics at an urban SNH. Each patient in the intervention group was called with overdue status (up to three times, voicemail left if needed) and offered assistance scheduling mammogram appointment. Mammography uptake at 3 and 6 months was analyzed. RESULTS Intervention significantly increased uptake compared with usual care at both timepoints (18% versus 6% at 3 months; χ2 = 27.597, p < 0.0001; 23% versus 12% at 6 months; χ2 = 18.0, p < 0.0001), with scheduling component driving effectiveness. Of those who were successfully contacted, uptake was significantly greater among those who scheduled appointments versus those who did not (47% versus 9%, χ2 = 95, p < 0.0001), and uptake was no different between contacted but not scheduled patients and usual care controls. CONCLUSIONS Phone call with access-enhancing intervention (facilitating mammogram appointments) increased screening mammogram uptake among primary care patients in an urban safety-net setting and may be applicable to other urban SNHs around the country.
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Affiliation(s)
- Asha D Nanda
- University of Missouri-Kansas City School of Medicine, Kansas City, MO, USA
| | | | - An-Lin Cheng
- Department of Biomedical and Health Informatics, University of Missouri-Kansas City School of Medicine, Kansas City, MO, USA
| | - Jill Moormeier
- Truman Medical Centers, Kansas City, MO, USA.,Department of Medicine, University of Missouri-Kansas City School of Medicine, Kansas City, MO, USA
| | - Nasim Ahmadiyeh
- Truman Medical Centers, Kansas City, MO, USA. .,Department of Surgery, University of Missouri-Kansas City School of Medicine, Kansas City, MO, USA. .,Department of Surgery, Truman Medical Center, Kansas City, MO, USA.
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Orji CC, Kanu C, Adelodun AI, Brown CM. Factors that Influence Mammography Use for Breast Cancer Screening among African American Women. J Natl Med Assoc 2020; 112:578-592. [PMID: 32641257 DOI: 10.1016/j.jnma.2020.05.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Revised: 06/03/2019] [Accepted: 05/19/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVES The purpose of this study was to assess factors that influence use of mammography screening among African American women, with a focus on social and cultural influences using Andersen's behavioral model (ABM), and to assess the methodological quality of the included studies. METHODS A literature review was conducted using PubMed, CINAHL, PSYCINFO, and Web of Science. Search terms included a combination of the following words using Boolean operators: breast cancer screening, mammography, repeat mammography, and African American. Studies that met the following criteria were included in the review: 1) examined factors associated with mammography screening, 2) included African American women as a majority, 3) published in a peer-reviewed English language journal between 2005 and 2017, and 4) conducted in the United States. Literature reviews, commentaries and non-research studies were excluded. Cited references from identified studies were examined for additional, relevant articles. Associated factors were grouped into predisposing, enabling, and need factor domains of ABM. The reviewed studies were rated using a methodological quality score (MQS) ranging from 0 to 20, with higher scores indicating higher methodological quality. RESULTS Twenty-four studies met the inclusion criteria. Fifteen factors that affect breast cancer screening in African American women were identified: predisposing (age, education, knowledge, beliefs, mistrust, religiosity, fears and fatalism), enabling (health insurance, access to care, income, health utilization), and need (physician recommendation, family/personal history, pain/discomfort, family responsibilities) factors. The most common factor was insurance status, although cultural issues (e.g., mistrust) were evident. Most of the identified factors are modifiable. The mean MQS was 12.2, indicating that the studies were slightly above average in quality. CONCLUSIONS Financial and cultural issues were important hindrances to breast cancer screening in African American women. These findings highlight the importance of affordable health care for preventive health services as well as the relevance of culturally embedded issues to health, while the MQS accentuates the need for more rigorous research articles. Breast cancer screening interventions in this population should attend to barriers identified in this review.
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Affiliation(s)
- Chinelo C Orji
- Health Outcomes & Pharmacy Practice, University of Texas, Austin, TX, USA.
| | - Chisom Kanu
- Health Outcomes & Pharmacy Practice, University of Texas, Austin, TX, USA
| | | | - Carolyn M Brown
- Health Outcomes & Pharmacy Practice, University of Texas, Austin, TX, USA
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Ayorinde AA, Williams I, Mannion R, Song F, Skrybant M, Lilford RJ, Chen YF. Publication and related biases in health services research: a systematic review of empirical evidence. BMC Med Res Methodol 2020; 20:137. [PMID: 32487022 PMCID: PMC7268600 DOI: 10.1186/s12874-020-01010-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Accepted: 05/07/2020] [Indexed: 02/08/2023] Open
Abstract
Background Publication and related biases (including publication bias, time-lag bias, outcome reporting bias and p-hacking) have been well documented in clinical research, but relatively little is known about their presence and extent in health services research (HSR). This paper aims to systematically review evidence concerning publication and related bias in quantitative HSR. Methods Databases including MEDLINE, EMBASE, HMIC, CINAHL, Web of Science, Health Systems Evidence, Cochrane EPOC Review Group and several websites were searched to July 2018. Information was obtained from: (1) Methodological studies that set out to investigate publication and related biases in HSR; (2) Systematic reviews of HSR topics which examined such biases as part of the review process. Relevant information was extracted from included studies by one reviewer and checked by another. Studies were appraised according to commonly accepted scientific principles due to lack of suitable checklists. Data were synthesised narratively. Results After screening 6155 citations, four methodological studies investigating publication bias in HSR and 184 systematic reviews of HSR topics (including three comparing published with unpublished evidence) were examined. Evidence suggestive of publication bias was reported in some of the methodological studies, but evidence presented was very weak, limited in both quality and scope. Reliable data on outcome reporting bias and p-hacking were scant. HSR systematic reviews in which published literature was compared with unpublished evidence found significant differences in the estimated intervention effects or association in some but not all cases. Conclusions Methodological research on publication and related biases in HSR is sparse. Evidence from available literature suggests that such biases may exist in HSR but their scale and impact are difficult to estimate for various reasons discussed in this paper. Systematic review registration PROSPERO 2016 CRD42016052333.
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Affiliation(s)
- Abimbola A Ayorinde
- Warwick Centre for Applied Health Research & Delivery, Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK
| | - Iestyn Williams
- Health Services Management Centre, School of Social Policy, University of Birmingham, Birmingham, UK
| | - Russell Mannion
- Health Services Management Centre, School of Social Policy, University of Birmingham, Birmingham, UK
| | - Fujian Song
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - Magdalena Skrybant
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Richard J Lilford
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Yen-Fu Chen
- Warwick Centre for Applied Health Research & Delivery, Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK.
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Khani Jeihooni A, Darvishi N, Harsini PA. The Effect of Educational Intervention Based on the Theory of Planned Behavior on Mammography Screening in Iranian Women. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2020; 35:264-273. [PMID: 30604386 DOI: 10.1007/s13187-018-1460-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Mammography is the most special screening method for early diagnosis of breast cancer. The purpose of present research is investigating the effect of educational intervention based on theory of planned behavior on mammography screening of women in Fasa city, Fars province, Iran. In this quasi-experimental study, 400 subjects (200 subjects for experimental group and 200 subjects for control group) were selected in 2017-2018. Educational intervention for the experimental group included 8 educational sessions. A questionnaire used for evaluating demographic information and constructs of theory of planned behavior (knowledge, perceived behavioral control, subjective norms, and attitude) investigated mammography performance of women before and 6 months after intervention. Data were analyzed by using SPSS 22 through chi-square test, McNemar's test, and Wilcoxon-Mann-Whitney test at significance level of P < 0.05. The average age of subjects was 45.52 ± 6.76 years in the experimental group and 45.12 ± 6.64 years in the control group. Six months after intervention, the experimental group showed significant increase in knowledge, perceived behavioral control, subjective norms, and attitude compared to the control group and 174 people (78%) of the experimental group had intention for doing mammography and 148 people (74%) of the experimental group performed mammography. Also, 6 months after educational intervention, 38 people (19%) of the control group had intention for performing mammography and 14 people (7%) of the control group performed mammography.
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Affiliation(s)
- Ali Khani Jeihooni
- Department of Public Health, School of Health, Fasa University of Medical Sciences, Fasa, Iran.
- Fasa Ibn Sina square, Fasa University of Medical Sciences, Fasa, P.Code:7461686688, Iran.
| | - Niloofar Darvishi
- Department of Public Health, School of Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Pooyan Afzali Harsini
- Department of Public Health, School of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Bauer A, Taggart L, Rasmussen J, Hatton C, Owen L, Knapp M. Access to health care for older people with intellectual disability: a modelling study to explore the cost-effectiveness of health checks. BMC Public Health 2019; 19:706. [PMID: 31174506 PMCID: PMC6556058 DOI: 10.1186/s12889-019-6912-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Accepted: 04/29/2019] [Indexed: 01/09/2023] Open
Abstract
Background Whilst people with intellectual disability grow older, evidence has emerged internationally about the largely unmet health needs of this specific ageing population. Health checks have been implemented in some countries to address those health inequalities. Evaluations have focused on measuring process outcomes due to challenges measuring quality of life outcomes. In addition, the cost-effectiveness is currently unknown. As part of a national guideline for this population we sought to explore the likely cost-effectiveness of annual health checks in England. Methods Decision-analytical Markov modelling was used to estimate the cost-effectiveness of a strategy, in which health checks were provided for older people with intellectual disability, when compared with standard care. The approach we took was explorative. Individual models were developed for a selected range of health conditions, which had an expected high economic impact and for which sufficient evidence was available for the modelling. In each of the models, hypothetical cohorts were followed from 40 yrs. of age until death. The outcome measure was cost per quality-adjusted life-year (QALY) gained. Incremental cost-effectiveness ratios (ICER) were calculated. Costs were assessed from a health provider perspective and expressed in 2016 GBP. Costs and QALYs were discounted at 3.5%. We carried out probabilistic sensitivity analysis. Data from published studies as well as expert opinion informed parameters. Results Health checks led to a mean QALY gain of 0.074 (95% CI 0.072 to 0.119); and mean incremental costs of £4787 (CI 95% 4773 to 5017). For a threshold of £30,000 per QALY, health checks were not cost-effective (mean ICER £85,632; 95% CI 82,762 to 131,944). Costs of intervention needed to reduce from £258 to under £100 per year in order for health checks to be cost-effective. Conclusion Whilst findings need to be considered with caution as the model was exploratory in that it was based on assumptions to overcome evidence gaps, they suggest that the way health systems deliver care for vulnerable populations might need to be re-examined. The work was carried out as part of a national guideline and informed recommendations about system changes to achieve more equal health care provisions. Electronic supplementary material The online version of this article (10.1186/s12889-019-6912-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Annette Bauer
- Personal Social Services Research Unit, London School of Economics and Political Science, Houghton Street, London, England, WC2A 2AE, UK.
| | - Laurence Taggart
- Institute of Nursing & Health Research, Ulster University, N Ireland, Newtownabbey, BT37 0QB, UK
| | - Jill Rasmussen
- Royal College of General Practitioners (RCGP), 30 Euston Square, London, England, NW1 2FB, UK
| | - Chris Hatton
- Centre for Disability Research, Division of Health Research, Lancaster University, Lancaster, England, LA1 4YG, UK
| | - Lesley Owen
- National Institute for Health and Care Excellence, 10 Spring Gardens, London, England, SW1A 2BU, UK
| | - Martin Knapp
- Personal Social Services Research Unit, London School of Economics and Political Science, Houghton Street, London, England, WC2A 2AE, UK
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18
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Klippert H, Schaper A. Using Facebook to communicate mammography messages to rural audiences. Public Health Nurs 2018; 36:164-171. [PMID: 30370687 DOI: 10.1111/phn.12556] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 08/19/2018] [Accepted: 09/22/2018] [Indexed: 11/29/2022]
Abstract
OBJECTIVE The purpose of this scholarly project was to answer the following question: What is the highest level of engagement achieved with a mammography campaign on Facebook? DESIGN AND SAMPLE An Idaho public health department implemented a tailored message mammography campaign on Facebook during Breast Cancer Awareness Month. Target sample for the Facebook campaign were women and men over the age of 40 in rural Idaho. MEASURES Data collected from Facebook were used to measure and stratify engagement into a hierarchy of six levels, with intent to get a mammogram representing the highest level of engagement. A survey measuring women's intent to a get a mammogram was distributed via an online link. RESULTS The posts reached 48,503 Facebook users-11,147 of the total reach were unique users. Intent to get a mammogram, the highest level of engagement, was stated both in Facebook comments and on the online survey. Forty-nine women completed the survey, and 82% of women expressed intent to get a mammogram in the next year. CONCLUSION This project conducted as a program evaluation demonstrates how public health nurses can develop, implement, and evaluate Facebook mammography campaigns in the future.
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Safizadeh H, Hafezpour S, Mangolian Shahrbabaki P. Health Damaged Context: Barriers to Breast Cancer Screening from Viewpoint of Iranian Health Volunteers. Asian Pac J Cancer Prev 2018; 19:1941-1949. [PMID: 30051677 PMCID: PMC6165652 DOI: 10.22034/apjcp.2018.19.7.1941] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Background Breast cancer is common among cancer diseases and the second leading cause of death among women worldwide. The breast cancer-caused death is directly associated with diagnosis time of the disease. Screening is one of the major methods for health promotion in human societies. However, many women still refuse to do the periodic screening. The present study is aimed to analyze the experiences of health volunteers in order to understand the barriers to breast cancer screening among women at southeast of Iran. Methods Data collection was performed through focus groups. Using the purposive sampling method, 24 participants were selected and then were allocated to 6-member groups. The data were analysed using Lundman and Graneheim qualitative content analysis. Results The main theme of “Health Damage Context” was extracted with four main categories, including: family barriers, cultural and social barriers, personal barriers and organizational barriers. Conclusion Based on the results of the present study, there are numerous barriers to regular breast cancer screening, and for the same reasons, the willingness to screening is sometimes not satisfactory. Therefore, in case of the women’s referral to health centers, nurses and other health-care professionals should inform them about the role of different screening methods in early diagnosis and rapid treatment of breast cancer.
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Affiliation(s)
- Hossein Safizadeh
- Social Determinants of Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran.
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20
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Salinas JJ, Byrd T, Martin C, Dwivedi AK, Alomari A, Salaiz R, Shokar NK. Change in Breast Cancer Screening Knowledge is Associated With Change in Mammogram Intention in Mexican-Origin Women After an Educational Intervention. BREAST CANCER-BASIC AND CLINICAL RESEARCH 2018; 12:1178223418782904. [PMID: 29977113 PMCID: PMC6024335 DOI: 10.1177/1178223418782904] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Accepted: 05/14/2018] [Indexed: 11/29/2022]
Abstract
Purpose: To determine the relationship between breast cancer screening knowledge and intent to receive a mammogram within 6 months in a sample of Mexican-origin women living in El Paso, Texas. Methods: A total of 489 uninsured Mexican-origin women were assigned to treatment or control and completed surveys at pre- and postintervention. Pre-post associations between breast cancer screening knowledge and intent were tested. Results: Participants were on average were 56.7 years of age and spoke primarily Spanish (92.6%). Most of the samples had not had a mammogram in 3 or more years (51.6%) and 14.6% had never had a mammogram. At baseline, the majority intended to be screened for breast cancer within the next 6 months (93.4%). At postintervention, half of the intervention group changed their 6-month intent to be screened for breast cancer from likely to unlikely. Change in intent was associated with a change in knowledge of risk of having a first child by the age of 30 and breast cancer being rare after the age of 70. Discussion: Intent to be screened for breast cancer in Mexican-origin women may be influenced by the type of knowledge. Conclusions: Change in screening knowledge may influence perceived risk that influences intention to be screened.
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Affiliation(s)
- Jennifer J Salinas
- Center of Emphasis in Cancer, Department of Biomedical Sciences, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA.,Department of Family and Community Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Theresa Byrd
- Department of Public Health, Texas Tech Health University Sciences Center El Paso, El Paso, TX, USA
| | - Charmaine Martin
- Department of Family and Community Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Alok K Dwivedi
- Department of Biomedical Sciences, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Adam Alomari
- Department of Family and Community Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Rebekah Salaiz
- Department of Family and Community Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Navkiran K Shokar
- Department of Family and Community Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
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Slater JS, Parks MJ, Nelson CL, Hughes KD. The Efficacy of Direct Mail, Patient Navigation, and Incentives for Increasing Mammography and Colonoscopy in the Medicaid Population: A Randomized Controlled Trial. Cancer Epidemiol Biomarkers Prev 2018; 27:1047-1056. [PMID: 29891726 DOI: 10.1158/1055-9965.epi-18-0038] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Revised: 03/24/2018] [Accepted: 06/05/2018] [Indexed: 12/20/2022] Open
Abstract
Background: Despite lower cancer screening rates and survival rates in the Medicaid population compared with those with private insurance, there is a dearth of population-based, evidence-based interventions targeting Medicaid clients to address this problem.Methods: This study reports results of a population-based randomized controlled trial (RCT) among all individuals enrolled in Minnesota's Medicaid program who were overdue for breast cancer (n = 22,113) and/or colorectal cancer (n = 94,294) screening. Individuals were randomized to intervention or control groups. The intervention group received persuasive and innovative direct mail materials coupled with a $20 incentive for using their Medicaid benefit to get screened. Direct mail materials provided a phone number to a call center staffed by patient navigators who addressed barriers and scheduled appointments via three-way calls. The control group received the intervention 15 months later. Primary outcomes were completion of mammography or colonoscopy within 12 weeks of the intervention. Billing claims served as evidence of screening.Results: Multivariate logistic regression showed significant differences for both breast cancer (P < 0.001) and colorectal cancer (P < 0.01). The odds of receiving a mammogram for the treatment group were significantly higher than the control group [OR = 1.30; 95% confidence interval (95% CI) = 1.16-1.46], and the treatment group was more likely to receive a colonoscopy than the control group (OR = 1.12; 95% CI = 1.04-1.21).Conclusions: This population-based intervention increased breast cancer and colorectal cancer screening in a Medicaid population overdue for screening.Impact: These findings may have broad application for reaching individuals who generally remain outside the health care system despite having public health insurance. Cancer Epidemiol Biomarkers Prev; 27(9); 1047-56. ©2018 AACR.
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Affiliation(s)
- Jonathan S Slater
- Minnesota Department of Health, Cancer Control Section, St. Paul, Minnesota.
| | - Michael J Parks
- Minnesota Department of Health, Cancer Control Section, St. Paul, Minnesota
| | - Christina L Nelson
- Minnesota Department of Health, Cancer Control Section, St. Paul, Minnesota
| | - Kelly D Hughes
- Minnesota Department of Health, Cancer Control Section, St. Paul, Minnesota
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Maden M, Cunliffe A, McMahon N, Booth A, Carey GM, Paisley S, Dickson R, Gabbay M. Use of programme theory to understand the differential effects of interventions across socio-economic groups in systematic reviews-a systematic methodology review. Syst Rev 2017; 6:266. [PMID: 29284538 PMCID: PMC5747153 DOI: 10.1186/s13643-017-0638-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 11/23/2017] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Systematic review guidance recommends the use of programme theory to inform considerations of if and how healthcare interventions may work differently across socio-economic status (SES) groups. This study aimed to address the lack of detail on how reviewers operationalise this in practice. METHODS A methodological systematic review was undertaken to assess if, how and the extent to which systematic reviewers operationalise the guidance on the use of programme theory in considerations of socio-economic inequalities in health. Multiple databases were searched from January 2013 to May 2016. Studies were included if they were systematic reviews assessing the effectiveness of an intervention and included data on SES. Two reviewers independently screened all studies, undertook quality assessment and extracted data. A narrative approach to synthesis was adopted. RESULTS A total of 37 systematic reviews were included, 10 of which were explicit in the use of terminology for 'programme theory'. Twenty-nine studies used programme theory to inform both their a priori assumptions and explain their review findings. Of these, 22 incorporated considerations of both what and how interventions do/do not work in SES groups to both predict and explain their review findings. Thirteen studies acknowledged 24 unique theoretical references to support their assumptions of what or how interventions may have different effects in SES groups. Most reviewers used supplementary evidence to support their considerations of differential effectiveness. The majority of authors outlined a programme theory in the "Introduction" and "Discussion" sections of the review to inform their assumptions or provide explanations of what or how interventions may result in differential effects within or across SES groups. About a third of reviews used programme theory to inform the review analysis and/or synthesis. Few authors used programme theory to inform their inclusion criteria, data extraction or quality assessment. Twenty-one studies tested their a priori programme theory. CONCLUSIONS The use of programme theory to inform considerations of if, what and how interventions lead to differential effects on health in different SES groups in the systematic review process is not yet widely adopted, is used implicitly, is often fragmented and is not implemented in a systematic way.
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Affiliation(s)
- Michelle Maden
- Liverpool Reviews and Implementation Group (LRIG), Department of Health Services Research, University of Liverpool, Second Floor, Whelan Building, The Quadrangle, Brownlow Hill, Liverpool, L69 3GB UK
| | - Alex Cunliffe
- Liverpool Reviews and Implementation Group (LRIG), Department of Health Services Research, University of Liverpool, Second Floor, Whelan Building, The Quadrangle, Brownlow Hill, Liverpool, L69 3GB UK
| | - Naoimh McMahon
- Faculty of Health and Wellbeing, University of Central Lancashire, Brook Building, Preston, PR1 2HE UK
| | - Andrew Booth
- Evidence Based Information Practice, School of Health and Related Research (ScHARR), University of Sheffield, Regent Court, 30 Regent Street, Sheffield, S1 4DA UK
| | | | - Suzy Paisley
- Innovation and Knowledge Transfer (IKT), ScHARR, University of Sheffield, Sheffield, UK
| | - Rumona Dickson
- Liverpool Reviews and Implementation Group (LRIG), Department of Health Services Research, University of Liverpool, Second Floor, Whelan Building, The Quadrangle, Brownlow Hill, Liverpool, L69 3GB UK
| | - Mark Gabbay
- Department of Health Services Research, University of Liverpool, Block B Waterhouse Building, 1–5 Brownlow St., Liverpool, L69 3GL UK
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Lyle G, Hendrie GA, Hendrie D. Understanding the effects of socioeconomic status along the breast cancer continuum in Australian women: a systematic review of evidence. Int J Equity Health 2017; 16:182. [PMID: 29037209 PMCID: PMC5644132 DOI: 10.1186/s12939-017-0676-x] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Accepted: 10/03/2017] [Indexed: 12/31/2022] Open
Abstract
Background Globally, the provision of equitable outcomes for women with breast cancer is a priority for governments. However, there is growing evidence that a socioeconomic status (SES) gradient exists in outcomes across the breast cancer continuum – namely incidence, diagnosis, treatment, survival and mortality. This systematic review describes this evidence and, because of the importance of place in defining SES, findings are limited to the Australian experience. Methods An on-line search of PubMed and the Web of Science identified 44 studies published since 1995 which examined the influence of SES along the continuum. The critique of studies included the study design, the types and scales of SES variable measured, and the results in terms of direction and significance of the relationships found. To aid in the interpretation of results, the findings were discussed in the context of a systems dynamic feedback diagram. Results We found 67 findings which reported 107 relationships between SES within outcomes along the continuum. Results suggest no differences in the participation in screening by SES. Higher incidence was reported in women with higher SES whereas a negative association was reported between SES and diagnosis. Associations with treatment choice were specific to the treatment choice undertaken. Some evidence was found towards greater survival for women with higher SES, however, the evidence for a SES relationship with mortality was less conclusive. Conclusions In a universal health system such as that in Australia, evidence of an SES gradient exists, however, the strength and direction of this relationship varies along the continuum. This is a complex relationship and the heterogeneity in study design, the SES indicator selected and its representative scale further complicates our understanding of its influence. More complex multilevel studies are needed to better understand these relationships, the interactions between predictors and to reduce biases introduced by methodological issues.
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Affiliation(s)
- Greg Lyle
- Centre for Population Health Research, Curtin University, Perth, Australia.
| | | | - Delia Hendrie
- School of Public Health, Curtin University, Perth, Australia
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Hazavehei SMM, Ezzati Rastegar K, Dogonchi M, Salimi N, Gheisvandi E. The Impact of Educational Intervention Programs to Promoting Mammography Screening: A Systematic Review. JOURNAL OF EDUCATION AND COMMUNITY HEALTH 2017. [DOI: 10.21859/jech-03018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Narayan AK, Harvey SC, Durand DJ. Impact of Medicare Shared Savings Program Accountable Care Organizations at Screening Mammography: A Retrospective Cohort Study. Radiology 2017; 282:437-448. [DOI: 10.1148/radiol.2016160554] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Perceptions of One's Neighborhood and Mammogram Use among a Sample of Low-Income Women at Risk for Human Immunodeficiency Virus and Sexually Transmitted Infections. Womens Health Issues 2015; 26:196-200. [PMID: 26391228 DOI: 10.1016/j.whi.2015.08.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 08/11/2015] [Accepted: 08/13/2015] [Indexed: 11/23/2022]
Abstract
BACKGROUND Neighborhood disorder, signs of physical and social disorganization, has been related to a range of poor mental and physical health outcomes. Although individual factors have been widely associated with getting a mammogram, little is known about the impact of the neighborhood environment on a woman's decision to get a mammogram. METHODS In a sample of women at risk for human immunodeficiency virus and sexually transmitted infections, we explored the role of perceptions of one's neighborhood on getting a mammogram. The study included two samples: women 40 to 49 years (n = 233) and women 50 years and older (n = 83). Data were collected from May 2006 through June 2008. RESULTS Women age 50 years and older who lived in a neighborhood with disorder were 72% less likely to get a mammogram compared with women who lived in neighborhoods without disorder. There was no relationship for women age 40 to 49 years. CONCLUSIONS Interventions are needed to increase awareness and encourage women living in neighborhoods with disorder to get a mammogram. In addition to interventions to increase mammography, programs are needed to decrease neighborhood disorder. Increasing neighborhood cohesion, social control, and empowerment could integrate health promotion programs to both reduce disorder and increase health behaviors.
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Groenenberg I, Crone MR, van Dijk S, Gebhardt WA, Ben Meftah J, Middelkoop BJC, Stiggelbout AM, Assendelft WJJ. 'Check it out!' Decision-making of vulnerable groups about participation in a two-stage cardiometabolic health check: a qualitative study. PATIENT EDUCATION AND COUNSELING 2015; 98:234-244. [PMID: 25457176 DOI: 10.1016/j.pec.2014.10.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2014] [Revised: 09/16/2014] [Accepted: 10/11/2014] [Indexed: 06/04/2023]
Abstract
OBJECTIVE Exploring determinants influencing vulnerable groups regarding (non-) participation in the Dutch two-stage cardiometabolic health check, comprising a health risk assessment (HRA) and prevention consultations (PCs) for high-risk individuals. METHODS Qualitative study comprising 21 focus groups with non-Western (Surinamese, Turkish, Moroccan) immigrants aged 45-70, adult children from one of these descents, native Dutch with a lower socioeconomic status, and healthcare professionals working with these groups. RESULTS Reasons for not completing the HRA included (flawed) risk perceptions, health negligence, (health) illiteracy, and language barriers. A face-to-face invitation from a reliable source and community outreach to raise awareness were perceived as facilitating participation. Reasons for not attending the PCs overlapped with completing the HRA but additionally included risk denial, fear about the outcome, its potential consequences (lifestyle changes and medication prescription), and disease-related stigma. CONCLUSION Reasons for not completing the HRA were mainly cognitive, whereas reasons for not attending the PCs were also affective. PRACTICE IMPLICATIONS When designing a two-stage health check, choice of invitation method seems important, as does training healthcare professionals in techniques to effectively handle patients' (flawed) risk perceptions and attitudinal ambivalence. Focus should be on promoting informed choices by providing accurate information.
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Affiliation(s)
- Iris Groenenberg
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands.
| | - Mathilde R Crone
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands.
| | - Sandra van Dijk
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands.
| | - Winnifred A Gebhardt
- Department of Health, Medical, and Neuropsychology, Leiden University, Leiden, The Netherlands.
| | - Jamila Ben Meftah
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands.
| | - Barend J C Middelkoop
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands.
| | - Anne M Stiggelbout
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands.
| | - Willem J J Assendelft
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands; Department of Primary and Community Care, Radboud University Medical Center, Nijmegen, The Netherlands.
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