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Teysir J, Gegechkori N, Wisnivesky JP, Lin JJ. Racial disparities in surveillance mammography among older breast cancer survivors. Breast Cancer Res Treat 2019; 176:461-467. [DOI: 10.1007/s10549-019-05250-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 04/20/2019] [Indexed: 12/16/2022]
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2
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Representations of race and skin tone in medical textbook imagery. Soc Sci Med 2018; 202:38-42. [PMID: 29501717 DOI: 10.1016/j.socscimed.2018.02.023] [Citation(s) in RCA: 122] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 02/20/2018] [Accepted: 02/22/2018] [Indexed: 11/23/2022]
Abstract
Although a large literature has documented racial inequities in health care delivery, there continues to be debate about the potential sources of these inequities. Preliminary research suggests that racial inequities are embedded in the curricular edification of physicians and patients. We investigate this hypothesis by considering whether the race and skin tone depicted in images in textbooks assigned at top medical schools reflects the diversity of the U.S. POPULATION We analyzed 4146 images from Atlas of Human Anatomy, Bates' Guide to Physical Examination & History Taking, Clinically Oriented Anatomy, and Gray's Anatomy for Students by coding race (White, Black, and Person of Color) and skin tone (light, medium, and dark) at the textbook, chapter, and topic level. While the textbooks approximate the racial distribution of the U.S. population - 62.5% White, 20.4% Black, and 17.0% Person of Color - the skin tones represented - 74.5% light, 21% medium, and 4.5% dark - overrepresent light skin tone and underrepresent dark skin tone. There is also an absence of skin tone diversity at the chapter and topic level. Even though medical texts often have overall proportional racial representation this is not the case for skin tone. Furthermore, racial minorities are still often absent at the topic level. These omissions may provide one route through which bias enters medical treatment.
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Souza CIDA, Araújo DS, Teles DADF, Carvalho SGLD, Cavalcante KWM, Rabelo WL, Alves CNR, Fonseca AJD. Factors related to non-adherence to mammography in a city of the Brazilian Amazonian area: A population-based study. Rev Assoc Med Bras (1992) 2017; 63:35-42. [PMID: 28225871 DOI: 10.1590/1806-9282.63.01.35] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2016] [Accepted: 04/01/2016] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To assess the prevalence of mammography use and factors related to non-adherence in Boa Vista, capital of Roraima, Brazil. METHOD A cross sectional study, quantitative analysis, based on household survey was performed between June and August 2013, using a face-to-face interview with a pre-tested form. Target population was women between 40 and 69 years. The sample size target was 240 participants, and the sampling method was random cluster sampling. The study was approved by the Institutional Review Board of Federal University of Roraima. RESULTS 241 women were included without refusals. The prevalence of non-use of mammography in the past two years was 55.6% (95CI 49.1-61.9). In univariate analysis, the risk factors for non-adherence to mammography were having low educational level, family income below three minimum wages, receiving government assistance, not having consulted with a doctor and no health insurance. In multivariate analysis, only low educational level and receiving government assistance remained as risk factors. Medical consultation or health worker visiting were protective factors. CONCLUSION Adherence to mammography is unsatisfactory in Boa Vista, Roraima, and has a predominantly opportunistic character. Low educational level is confirmed as an independent risk factor, but belonging to a family that receives government assistance can be interpreted as a social marker of families and/or areas lacking of government intervention to increase access to breast cancer control programs.
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Affiliation(s)
| | - Daniela Souza Araújo
- Centro de Ciências da Saúde, Universidade Federal de Roraima, Boa Vista, RR, Brazil
| | | | | | | | - Wendell Lima Rabelo
- Centro de Ciências da Saúde, Universidade Federal de Roraima, Boa Vista, RR, Brazil
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Barry J. The Relationship Between the Supply of Primary Care Physicians and Measures of Breast Health Service Use. J Womens Health (Larchmt) 2017; 26:511-519. [PMID: 27893950 PMCID: PMC5446610 DOI: 10.1089/jwh.2016.5830] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND To investigate whether women are more likely to report receipt of a mammography recommendation from a doctor or mammography use if they reside in primary care service areas (PCSAs) having a greater number of clinically active primary care physicians. MATERIALS AND METHODS The analysis used a nationally representative sample of women, aged 40 years and above (n = 10,706 unweighted respondents), extracted from the 2005 National Health Interview Survey. The restricted geocoded addresses of the respondents were linked to PCSA data on physician density at a secure research data center. Multivariable logistic regression was used to determine whether, after adjustment, specific measures of primary care providers (e.g., the number of obstetricians and gynecologists [Ob-GyNs] per 10,000 population) were associated with either recommendation receipt or mammography use. RESULTS After adjusting for other factors, a one-unit increase in the PCSA number of Ob-GyNs per 10,000 population increased the odds of mammography recommendation receipt by 9% and the odds of mammography use by 9%. The ratio of international medical graduate Ob-GyNs to US-trained Ob-GyNs in a PCSA was negatively associated with mammography use. CONCLUSION The results from this nationwide study underscore the importance of using physician density measures estimated from within bounded medical markets, where women reside and actually seek preventive breast health services. Results support the hypothesis that PCSA physician supply is independently associated with both mammography recommendation receipt and mammography utilization.
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Affiliation(s)
- Janis Barry
- Department of Economics, Fordham University , New York, New York
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5
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Nonzee NJ, Ragas DM, Ha Luu T, Phisuthikul AM, Tom L, Dong X, Simon MA. Delays in Cancer Care Among Low-Income Minorities Despite Access. J Womens Health (Larchmt) 2015; 24:506-14. [PMID: 26070037 DOI: 10.1089/jwh.2014.4998] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
INTRODUCTION Narrowing the racial/ethnic and socioeconomic disparities in breast and cervical cancer requires an in-depth understanding of motivation for adherence to cancer screening and follow-up care. To inform patient-centered interventions, this study aimed to identify reasons why low-income women adhered to or delayed breast or cervical cancer screening, follow-up and treatment despite access to cancer care-related services. METHODS Semistructured qualitative interviews were conducted among women with access to cancer care-related services receiving care at an academic cancer center, federally qualified health centers, or free clinics in the Chicago metropolitan area. Transcripts were coded and analyzed for themes related to rationales for adherence. RESULTS Among 138 participants, most were African American (46%) or Hispanic (36%), English speaking (70%), and between ages 41 and 65 years (64%). Primary drivers of nonadherence included lack of knowledge of resources, denial or fear, competing obligations, and embarrassment. Facilitators included abnormality identification, patient activation, provider-initiated actions, and motivation from family or friends. CONCLUSIONS Interventions targeting increased adherence to care among low-income and ethnic minority women should direct efforts to proactive, culturally and patient-informed education that enables patients to access resources and use the health care system, address misconceptions about cancer, ensure health care providers' communication of screening guidelines, and leverage the patient's social support network.
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Affiliation(s)
- Narissa J Nonzee
- 1 Institute for Public Health and Medicine, Northwestern University , Chicago, Illinois.,2 Robert H. Lurie Comprehensive Cancer Center, Northwestern University , Chicago, Illinois
| | - Daiva M Ragas
- 3 Department of Obstetrics and Gynecology, Northwestern University , Chicago, Illinois
| | - Thanh Ha Luu
- 3 Department of Obstetrics and Gynecology, Northwestern University , Chicago, Illinois
| | - Ava M Phisuthikul
- 3 Department of Obstetrics and Gynecology, Northwestern University , Chicago, Illinois
| | - Laura Tom
- 1 Institute for Public Health and Medicine, Northwestern University , Chicago, Illinois
| | - XinQi Dong
- 4 Rush Institute for Healthy Aging, Rush University Medical Center , Chicago, Illinois
| | - Melissa A Simon
- 1 Institute for Public Health and Medicine, Northwestern University , Chicago, Illinois.,2 Robert H. Lurie Comprehensive Cancer Center, Northwestern University , Chicago, Illinois.,3 Department of Obstetrics and Gynecology, Northwestern University , Chicago, Illinois.,5 Department of Preventive Medicine, Northwestern University , Chicago, Illinois
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Dianat Y, Amini M, Ghanavati S, Nabeiei P, Jafari M, Takmil F. Women in Medicine: Opportunities and Challenges, Attitudes of Shiraz Female Students About Their Job Satisfaction, 2014. WOMEN’S HEALTH BULLETIN 2015. [DOI: 10.17795/whb25956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Ho SSM, Choi KC, Wong CL, Chan CWH, Chan HYL, Tang WPY, Lam WWT, Shiu ATY, Goggins WB, So WKW. Uptake of breast screening and associated factors among Hong Kong women aged ≥50 years: a population-based survey. Public Health 2014; 128:1009-16. [PMID: 25443128 DOI: 10.1016/j.puhe.2014.09.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2013] [Revised: 05/23/2014] [Accepted: 09/03/2014] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To examine the uptake of breast screening and its associated factors among Hong Kong Chinese women aged ≥50 years. STUDY DESIGN Cross-sectional population-based survey. METHODS A sample of Hong Kong Chinese women was recruited through telephone random-digit dialling. The survey consisted of six sections: perceived health status, use of complementary medicine, uptake of breast screening, perceived susceptibility to cancer, family history of cancer and demographic data. The factors associated with uptake of breast screening were analysed using logistic regression analysis. RESULTS In total, 1002 women completed the (anonymous) telephone survey. The mean age was 63.5 (standard deviation 10.6) years. The uptake rate of breast screening among Hong Kong Chinese women aged ≥50 years was 34%. The primary reasons for undertaking breast screening were as part of a regular medical check-up (74%), prompted by local signs and symptoms (11%) and a physician's recommendation (7%). Higher educational level, married or cohabiting, family history of cancer, frequent use of complementary therapies, regular visits to a doctor or Chinese herbalist, and the recommendation of a health professional were all independently and significantly associated with increased odds of having had a mammogram. CONCLUSIONS This study provides community-based evidence of the need for public health policy to promote broader use of mammography services among this target population, with emphasis on the active involvement of health care professionals, through the development and implementation of appropriate evidence-based and resource-sensitive strategies.
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Affiliation(s)
- S S M Ho
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - K C Choi
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - C L Wong
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - C W H Chan
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - H Y L Chan
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - W P Y Tang
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - W W T Lam
- Centre for Psycho-oncology Research and Training, School of Public Health, The University of Hong Kong, Sassoon Road, Hong Kong, China
| | - A T Y Shiu
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - W B Goggins
- Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong, China
| | - W K W So
- Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong, China.
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8
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Goodwin JS, Jaramillo E, Yang L, Kuo YF, Tan A. Is anyone listening? Variation in PSA screening among providers for men 75+ before and after United States Preventive Services Task Force recommendations against it: a retrospective cohort study. PLoS One 2014; 9:e107352. [PMID: 25208250 PMCID: PMC4160253 DOI: 10.1371/journal.pone.0107352] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2014] [Accepted: 08/13/2014] [Indexed: 11/19/2022] Open
Abstract
Background In 2008, the United States Preventive Services Task Force recommended against prostate specific antigen (PSA) testing for cancer screening in men age 75+. Purpose To assess PSA screening by primary care physicians (PCPs) before and after recommendations. Methods In 2013, this retrospective cohort study analyzed PCPs in Texas with 20+ male patients aged 75+ in both 2007 and 2010, with Parts A and B Medicare. The main outcome was percent of PCP’s male patients 75+ who received PSA testing ordered by the PCP in 2007 and 2010, with no recent symptoms suggestive of prostate cancer. Results In both 2007 and 2010, 1,083 PCPs cared for at least 20 men aged 75 or older. The rate of PSA screening ordered by PCPs was 33.2% in 2007 and 30.6% in 2010. In multilevel analyses controlling for patient characteristics, the variation in PSA screening attributable to the PCP (intraclass correlation coefficient) increased from 23% in 2007 to 26% in 2010, p<0.001. Men with PCPs older than age 60 had 9% lower odds (95% CI, 1–17%) in 2010 compared to 2007 of receiving a PSA test, vs. a 4% increase (95% CI, 4% decrease to 12% increase) in men with PCPs aged 50 or younger. Patients with Board Certified PCPs had a 12% lower odds (95% CI, 8% to 16%) from 2007 to 2010, vs. 2% increase (95% CI 11% decrease to 18% increase) in men with PCPs without board certification. Conclusions The USPSTF recommendation did not increase consensus among PCPs regarding PSA screening of older men.
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Affiliation(s)
- James S. Goodwin
- Sealy Center on Aging, University of Texas Medical Branch, Galveston, Texas, United States of America
- The Department of Internal Medicine, University of Texas Medical Branch, Galveston, Texas, United States of America
- The Department of Preventive Medicine and Community Health, University of Texas Medical Branch, Galveston, Texas, United States of America
- * E-mail:
| | - Elizabeth Jaramillo
- Sealy Center on Aging, University of Texas Medical Branch, Galveston, Texas, United States of America
- The Department of Internal Medicine, University of Texas Medical Branch, Galveston, Texas, United States of America
| | - Liu Yang
- Sealy Center on Aging, University of Texas Medical Branch, Galveston, Texas, United States of America
| | - Yong-Fang Kuo
- Sealy Center on Aging, University of Texas Medical Branch, Galveston, Texas, United States of America
- The Department of Preventive Medicine and Community Health, University of Texas Medical Branch, Galveston, Texas, United States of America
| | - Alai Tan
- Sealy Center on Aging, University of Texas Medical Branch, Galveston, Texas, United States of America
- The Department of Preventive Medicine and Community Health, University of Texas Medical Branch, Galveston, Texas, United States of America
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Molina Y, Martínez-Gutiérrez J, Püschel K, Thompson B. Plans to obtain a mammogram among Chilean women: the roles of recommendations and self-efficacy. HEALTH EDUCATION RESEARCH 2013; 28:784-92. [PMID: 23515116 PMCID: PMC3772330 DOI: 10.1093/her/cyt047] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2012] [Accepted: 02/14/2013] [Indexed: 05/23/2023]
Abstract
Social factors may heavily influence cancer screening decisions and practices among Latinas, given the importance their culture places on close, interpersonal relationships. Recommendations by healthcare providers, family and friends have been associated with early detection strategies among US-based Latina populations, but little is known about other Latin American populations. Furthermore, less is known about mechanisms underlying this relationship. In this study, we sought to (i) understand if different types of recommendations were associated with subsequent plans to obtain a mammogram and (ii) assess the potential mediating roles of perceived importance of these recommendations and self-efficacy. Our sample included 250 women residing in a low-income, urban area of Santiago, Chile, and who had participated in a 6-month intervention to increase mammography screening, but remained non-compliant. Women who received family recommendations were more likely to indicate they planned to receive a mammogram in the next 6 months. Perceived self-efficacy mediated this relationship, such that women who received a family recommendation appeared to be more likely to plan to get a mammogram because of increased perceived capabilities to do so. Future research should consider the cultural context of family and self-efficacy in the development of screening interventions for Latinas.
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Affiliation(s)
- Yamile Molina
- Cancer Prevention Program, Fred Hutchinson Cancer Research Center, Seattle, WA, USA, Division of Epidemiology and Biostatistics, School of Public Health, University of Illinois-Chicago, Chicago, IL, USA, Department of Family and Community Medicine, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile and Department of Health Services, School of Public Health, University of Washington, Seattle, WA, USA
| | - Javiera Martínez-Gutiérrez
- Cancer Prevention Program, Fred Hutchinson Cancer Research Center, Seattle, WA, USA, Division of Epidemiology and Biostatistics, School of Public Health, University of Illinois-Chicago, Chicago, IL, USA, Department of Family and Community Medicine, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile and Department of Health Services, School of Public Health, University of Washington, Seattle, WA, USA
| | - Klaus Püschel
- Cancer Prevention Program, Fred Hutchinson Cancer Research Center, Seattle, WA, USA, Division of Epidemiology and Biostatistics, School of Public Health, University of Illinois-Chicago, Chicago, IL, USA, Department of Family and Community Medicine, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile and Department of Health Services, School of Public Health, University of Washington, Seattle, WA, USA
| | - Beti Thompson
- Cancer Prevention Program, Fred Hutchinson Cancer Research Center, Seattle, WA, USA, Division of Epidemiology and Biostatistics, School of Public Health, University of Illinois-Chicago, Chicago, IL, USA, Department of Family and Community Medicine, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile and Department of Health Services, School of Public Health, University of Washington, Seattle, WA, USA
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Abstract
Breast cancer (BRCA) is the second most commonly diagnosed cancer among women in the USA, and mammography is an effective means for the early detection of BRCA. Identifying the barriers to screening mammography can inform research, policy and practice aiming to increase mammography adherence. A literature review was conducted to determine common barriers to screening mammography adherence. PsycINFO and PubMed databases were searched to identify studies published between 2000 and 2012 that examined barriers associated with reduced mammography adherence. Three thematic groups of barriers, based on social ecology, were identified from the literature: healthcare system-level, social and individual-level barriers. Researchers must consider screening behaviour in context and, therefore, should simultaneously consider each level of barriers when attempting to understand screening behaviour and create interventions to increase mammography adherence.
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Affiliation(s)
- Elizabeth A Sarma
- a Department of Psychology , Stony Brook University , Stony Brook , NY 11794-2500 , USA
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11
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Roetzheim RG, Ferrante JM, Lee JH, Chen R, Love-Jackson KM, Gonzalez EC, Fisher KJ, McCarthy EP. Influence of primary care on breast cancer outcomes among Medicare beneficiaries. Ann Fam Med 2012; 10:401-11. [PMID: 22966103 PMCID: PMC3438207 DOI: 10.1370/afm.1398] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
PURPOSE We used the Surveillance Epidemiology and End Results (SEER)-Medicare database to explore the association between primary care and breast cancer outcomes. METHODS Using a retrospective cohort study of 105,105 female Medicare beneficiaries with a diagnosis of breast cancer in SEER registries during the years 1994-2005, we examined the total number of office visits to primary care physicians and non-primary care physicians in a 24-month period before cancer diagnosis. For women with invasive cancers, we examined the odds of diagnosis of late-stage disease, according to the American Joint Commission on Cancer (AJCC) (stages III and IV vs stages I and II), and survival (breast cancer specific and all cause) using logistic regression and proportional hazards models, respectively. We also explored whether including noninvasive cancers, such as ductal carcinoma in situ (DCIS), would alter results and whether prior mammography was a potential mediator of associations. RESULTS Primary care physician visits were associated with improved breast cancer outcomes, including greater use of mammography, reduced odds of late-stage diagnosis, and lower breast cancer and overall mortality. Prior mammography (and resultant earlier stage diagnosis) mediated these associations in part, but not completely. Similar results were seen for non-primary care physician visits. Results were similar when women with DCIS were included in the analysis. CONCLUSIONS Medicare beneficiaries with breast cancer had better outcomes if they made greater use of a primary care physician's ambulatory services. These findings suggest adequate primary medical care may be an important factor in achieving optimal breast cancer outcomes.
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Affiliation(s)
- Richard G Roetzheim
- Department of Family Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida 33612, USA.
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Dundar PE, Ozyurt BC, Erdurak K. Sociodemographic determinants of nonattendance in a population-based mammography screening program in the city of Manisa, Turkey. ScientificWorldJournal 2012; 2012:816903. [PMID: 22489204 PMCID: PMC3317549 DOI: 10.1100/2012/816903] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2011] [Accepted: 11/20/2011] [Indexed: 11/17/2022] Open
Abstract
Objectives. Community based breast cancer screening has decreased breast cancer
mortality in women. This study examined the predictors of nonattendence for invitational
breast cancer screening in relation to socioeconomic status in the city of Manisa, in western
Turkey. Study Design. For the evaluation of the reasons for refusing to participate in the study,
two districts were selected. 446 women aged between 50 and 69 years were selected from the
program database by systematic random sampling. Methods. The questionnaire consisted of sociodemographic variables and the adapted
version of Champion's Health Belief Model Scale. Univariete and multivariete logistic
regression analysis were performed throughout the data analysis. Results. Being from an urban district and being from the western region were the risk
factors for not participating in the screening program (P = 0.014,
P = 0.023). A statistical
significance was found between mammography-benefit, mammography-barrier and program
participation (P = 0.044,
P = 0.006). Although there were many more barriers for not
participating in the screening program for the women of the slum district, the attendence rate
of the slum district was higher than that of the urban district. Conclusions. Increased attendance may be achieved through enhancement of breast
cancer awareness and by reducing some of the modifiable barriers.
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Affiliation(s)
- Pınar Erbay Dundar
- Department of Public Health, Faculty of Medicine, Celal Bayar University, İstasyon Mevkii, 45020 Manisa, Turkey.
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Abstract
BACKGROUND Screening mammography rates vary geographically and have recently declined. Inadequate mammography resources in some areas may impair access to this technology. We assessed the relationship between availability of mammography machines and the use of screening. METHODS The location and number of all mammography machines in the United States were identified from US Food and Drug Administration records of certified facilities. Inadequate capacity was defined as <1.2 mammography machines per 10,000 women age 40 or older, the threshold required to meet the Healthy People 2010 target screening rate. The impact of capacity on utilization was evaluated in 2 cohorts: female respondents age 40 or older to the 2006 Behavioral Risk Factor Surveillance System survey (BRFSS) and a 5% nationwide sample of female Medicare beneficiaries age 65 or older in 2004-2005. RESULTS About 9% of women in the BRFSS cohort and 13% of women in the Medicare cohort lived in counties with <1.2 mammography machines per 10,000 women age 40 or older. In both cohorts, residence in a county with inadequate mammography capacity was associated with lower odds of a recent mammogram (adjusted odds ratio in BRFSS: 0.89, 95% CI: 0.80-0.98, P < 0.05; adjusted odds ratio in Medicare: 0.86, 95% CI: 0.85-0.87, P < 0.05), controlling for demographic and health care characteristics. CONCLUSION In counties with few or no mammography machines, limited availability of imaging resources may be a barrier to screening. Efforts to increase the number of machines in low-capacity areas may improve mammography rates and reduce geographic disparities in breast cancer screening.
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Greco KE, Nail LM, Kendall J, Cartwright J, Messecar DC. Mammography Decision Making in Older Women With a Breast Cancer Family History. J Nurs Scholarsh 2010; 42:348-56. [DOI: 10.1111/j.1547-5069.2010.01335.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Sinicrope PS, Patten CA, Clark LP, Brockman TA, Rock EE, Frost MH, Petersen LR, Vierkant RA, Vachon CM, Fredericksen ZS, Janney CA, Sellers TA, Cerhan JR. Adult daughters' reports of breast cancer risk reduction and early detection advice received from their mothers: an exploratory study. Psychooncology 2009; 18:169-78. [PMID: 18636437 DOI: 10.1002/pon.1393] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Awareness of cancer family history is dependent upon communication between family members. Communication of this information and related decision-making could be important factors influencing breast cancer risk reduction and early detection behaviors. Using survey data from 2328 women (mean age 62.5 years) from 372 families enrolled in the Minnesota breast cancer family study, we explored adult daughter's reports of breast cancer risk reduction advice received from their mothers. METHODS AND RESULTS Approximately 212 (9%) of respondents reported receiving breast cancer risk reduction advice from their mothers and 130 (89%) reported acting upon such advice. Having a mother or first degree relative (FDR) with a history of breast cancer was significantly correlated with following advice to a higher degree as compared with those not having such family history (p=0.003). Most frequently reported types of advice were to have mammograms (36%) and to have clinical breast exams (35%). Using multivariable logistic regression and after accounting for non-independence of the sample, significant independent correlates of receiving advice included younger age, having an affected mother, and having a higher perceived breast cancer risk. Receiving advice was also correlated with engaging in a higher number of health promoting behaviors and ever having received a mammogram. CONCLUSIONS Our preliminary findings are consistent with social influence theory and suggest that mother-daughter communication about reducing risk, especially among those having a FDR with breast cancer, could be a potential pathway through which breast cancer family history is associated with the adoption of breast cancer screening and risk reduction behaviors.
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Affiliation(s)
- Pamela S Sinicrope
- Mayo Clinic, College of Medicine, Behavioral Science Research, Rochester, MN 55901, USA
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Are women with functional limitations at high risk of underutilization of mammography screening? Womens Health Issues 2009; 19:79-87. [PMID: 19111790 DOI: 10.1016/j.whi.2008.09.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2008] [Revised: 08/14/2008] [Accepted: 09/05/2008] [Indexed: 01/05/2023]
Abstract
OBJECTIVES Women with functional limitations face obstacles in adhering to established mammography guidelines owing to personal factors and barriers within the health care system. Whereas some studies have focused on either physical or cognitive limitations that correlate with lower rates of cancer screening, this study examined multiple functional limitations (physical, psychological, and sociability) and mammography screening. METHODS Data from the 2000 National Health Interview Survey were analyzed for 9,505 women aged > or =40 years. We hypothesized that women with functional limitations (physical, psychological, and/or sociability) are less likely to receive screening mammography. Access variables (insurance coverage and usual source of health care) and utilization variables (physician contact and receipt of clinical breast examination) were included. Using multiple logistic regression (MLR), we estimated the relative contribution of functional limitations on mammography use after accounting for sociodemographic characteristics and confounding variables. RESULTS An estimated 34.6% of women had physical limitations, 16.1% sociability limitations, and 8.1% psychological limitations. After controlling for all other variables, MLR analysis indicated that women with moderate or severe sociability limitations were less likely than their unimpaired counterparts to utilize mammography (odds ratio [OR], 0.62; 95% confidence interval [CI], 0.48-0.81). Interestingly, women with severe physical limitations were more likely than physically able women to utilize mammography screening (OR, 1.28; 95% CI, 1.07-1.53). Women with no insurance, no usual care, and no doctor's visit within the past year were substantially less likely to use mammography screening. CONCLUSIONS Sociability limitations, lack of access to health care, and limited regular checkups played significant roles in underutilization of screening mammography.
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Barriers and facilitators related to mammography use among lower educated Mexican women in the USA. Soc Sci Med 2009; 68:832-9. [PMID: 19152992 DOI: 10.1016/j.socscimed.2008.12.023] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2008] [Indexed: 11/20/2022]
Abstract
This study explores barriers to and facilitators of breast cancer screening and how people in a woman's social network influence these screening behaviors. A total of 40 semi-structured qualitative interviews were conducted in rural Washington State (USA) among Mexican women aged 50 and over. Eligible women reported either having had a mammogram within the last two years, over two years ago, or never. We found that lack of health insurance, the perception that the mammogram is painful, and fear of finding cancer were cited as barriers to participation in mammography screening. Women who had lived in the US for a shorter period were more likely to report never having had a mammogram than women who had lived in the US for a longer period. Women often cited daughters and female friends as those from whom they received advice or encouragement to receive a mammogram. Few differences were found related to network size and mammography use among the groups. These findings may be useful in designing interventions to promote mammography use. Including daughters in intervention activities may help facilitate mammography use among Mexican women.
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Esteva M, Ripoll J, Leiva A, Sánchez-Contador C, Collado F. Determinants of non attendance to mammography program in a region with high voluntary health insurance coverage. BMC Public Health 2008; 8:387. [PMID: 19014522 PMCID: PMC2596126 DOI: 10.1186/1471-2458-8-387] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2008] [Accepted: 11/13/2008] [Indexed: 11/24/2022] Open
Abstract
Background High participation rates are needed to ensure that breast cancer screening programs effectively reduce mortality. We identified the determinants of non-participation in a public breast cancer screening program. Methods In this case-control study, 274 women aged 50 to 64 years included in a population-based mammography screening program were personally interviewed. Socio-demographic characteristics, health beliefs, health service utilization, insurance coverage, prior mammography and other preventive activities were examined. Results Of the 192 cases and 194 controls contacted, 101 and 173, respectively, were subsequently interviewed. Factors related to non-participation in the breast cancer screening program included higher education (odds ratio [OR] = 5.28; 95% confidence interval [CI95%] = 1.57–17.68), annual dental checks-ups (OR = 1.81; CI95%1.08–3.03), prior mammography at a private health center (OR = 7.27; CI95% 3.97–13.32), gynecologist recommendation of mammography (OR = 2.2; CI95%1.3–3.8), number of visits to a gynecologist (median visits by cases = 1.2, versus controls = 0.92, P = 0.001), and supplemental private insurance (OR = 5.62; CI95% = 3.28–9.6). Among women who had not received a prior mammogram or who had done so at a public center, perceived barriers were the main factors related to non-participation. Among women who had previously received mammograms at a private center, supplemental private health insurance also influenced non-participation. Benign breast symptoms increased the likelihood of participation. Conclusion Our data indicate that factors related to the type of insurance coverage (such as prior mammography at a private health center and supplemental private insurance) influenced non-participation in the screening program.
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Affiliation(s)
- Magdalena Esteva
- Research Unit, Majorca District Department of Primary Health Care, Balearic Institute of Health, Reina Esclaramunda 9, 07003 Palma de Mallorca, Spain.
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Schueler KM, Chu PW, Smith-Bindman R. Factors Associated with Mammography Utilization: A Systematic Quantitative Review of the Literature. J Womens Health (Larchmt) 2008; 17:1477-98. [DOI: 10.1089/jwh.2007.0603] [Citation(s) in RCA: 273] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Kristin M. Schueler
- Department of Radiology, Santa Clara Valley Medical Center; San Jose, California
| | - Philip W. Chu
- Department of Radiology, University of California, San Francisco, California
| | - Rebecca Smith-Bindman
- Department of Radiology, Santa Clara Valley Medical Center; San Jose, California
- Department of Radiology, University of California, San Francisco, California
- Department of Epidemiology and Biostatistics, University of California, San Francisco, California
- Department of Obstetrics, Gynecology and Reproductive Medicine, University of California, San Francisco, California
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Kapp JM, Ryerson AB, Coughlin SS, Thompson TD. Racial and ethnic differences in mammography use among U.S. women younger than age 40. Breast Cancer Res Treat 2008; 113:327-37. [PMID: 18264758 DOI: 10.1007/s10549-008-9919-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2008] [Accepted: 01/24/2008] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Evidence-based recommendations for routine breast cancer screening suggest that women begin mammography at age 40, although some women receive a mammogram before that age. Little is known about mammography use among younger women, especially with respect to race and ethnicity. METHODS We used data from the 2005 National Health Interview Survey to examine racial/ethnic differences in mammography use among U.S. women ages 30-39. We examined descriptive characteristics of women who reported ever having a mammogram, and used logistic regression to estimate associations between race/ethnicity and mammography use among women at average risk for breast cancer. RESULTS Our sample comprised 3,098 women (18% Hispanic, 13% non-Hispanic [NH] black, 69% NH white), of whom 29% reported having ever had a mammogram. NH black women were more likely than NH white women to report ever having a mammogram and receiving multiple mammograms before age 40 among women of average risk. Patterns of mammography use for Hispanic women compared to NH white women varied. CONCLUSION Findings suggest differential utilization of mammograms by race/ethnicity among women outside current recommendations and of average risk. Future studies should examine the role of practice patterns and patient-provider communication.
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Affiliation(s)
- Julie M Kapp
- Department of Family and Community Medicine, University of Missouri-Columbia, MA306 Medical Sciences Bldg, 1 Hospital Drive, Columbia, MO 65212, USA.
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Coughlin SS, Leadbetter S, Richards T, Sabatino SA. Contextual analysis of breast and cervical cancer screening and factors associated with health care access among United States women, 2002. Soc Sci Med 2008; 66:260-75. [PMID: 18022299 DOI: 10.1016/j.socscimed.2007.09.009] [Citation(s) in RCA: 170] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2006] [Indexed: 11/27/2022]
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Schonberg MA, McCarthy EP, York M, Davis RB, Marcantonio ER. Factors influencing elderly women's mammography screening decisions: implications for counseling. BMC Geriatr 2007; 7:26. [PMID: 18021402 PMCID: PMC2216009 DOI: 10.1186/1471-2318-7-26] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2007] [Accepted: 11/16/2007] [Indexed: 11/10/2022] Open
Abstract
Background Although guidelines recommend that clinicians consider life expectancy before screening older women for breast cancer, many older women with limited life expectancies are screened. We aimed to identify factors important to mammography screening decisions among women aged 80 and older compared to women aged 65–79. Methods Telephone surveys of 107 women aged 80+ and 93 women aged 65–79 randomly selected from one academic primary care practice who were able to communicate in English (60% response rate). The survey addressed the following factors in regards to older women's mammography screening decisions: perceived importance of a history of breast disease, family history of breast cancer, doctor's recommendations, habit, reassurance, previous experience, mailed reminder cards, family/friend's recommendations or experience with breast cancer, age, health, and media. The survey also assessed older women's preferred role in decision making around mammography screening. Results Of the 200 women, 65.5% were non-Hispanic white and 82.8% were in good to excellent health. Most (81.3%) had undergone mammography in the past 2 years. Regardless of age, older women ranked doctor's recommendations as the most important factor influencing their decision to get screened. Habit and reassurance were the next two highly ranked factors influencing older women to get screened. Among women who did not get screened, women aged 80 and older ranked age and doctor's counseling as the most influential factors and women aged 65–79 ranked a previous negative experience with mammography as the most important factor. There were no significant differences in preferred role in decision-making around mammography screening by age, however, most women in both age groups preferred to make the final decision on their own (46.6% of women aged 80+ and 50.5% of women aged 65–79). Conclusion While a doctor's recommendation is the most important factor influencing elderly women's mammography screening decisions, habit and reassurance also strongly influence decision-making. Interventions aimed at improving clinician counseling about mammography, which include discussions around habit and reassurance, may result in better decision-making.
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Affiliation(s)
- Mara A Schonberg
- Division of General Medicine and Primary Care, Department of Medicine, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA, USA.
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Bober SL, Hoke LA, Duda RB, Tung NM. Recommendation recall and satisfaction after attending breast/ovarian cancer risk counseling. J Genet Couns 2007; 16:755-62. [PMID: 17674165 DOI: 10.1007/s10897-007-9109-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2006] [Accepted: 06/04/2007] [Indexed: 10/23/2022]
Abstract
This study examined women's recall of physician recommendations as well as patient satisfaction following participation in a breast/ovarian cancer risk and prevention program. Participants were 41 high risk women who attended a cancer risk program 4-6 months earlier. Two-thirds of women who received recommendations for tamoxifen treatment and genetic testing did not recall these recommendations upon follow-up. A number of women misunderstood recommendations and a quarter of the sample recalled recommendations that were not made during the consultation. Although these high risk women were generally satisfied with their counseling visit, those individuals who received particularly complex sets of recommendations reported feeling less understood and were less satisfied with the counseling. Findings underline the importance of examining recommendation recall, in addition to perceptions of cancer risk, when evaluating the clinical implications of cancer risk assessment.
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Affiliation(s)
- Sharon L Bober
- Department of Pediatric Oncology (SLB), Dana-Farber Cancer Institute, Dana 321, 44 Binney Street, Boston, MA 02215, USA.
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Sarfaty M. Quality in the Delivery of Preventive Services: The National Colorectal Cancer Roundtable. Am J Med Qual 2007; 22:127-32. [PMID: 17395970 DOI: 10.1177/1062860606298968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Mona Sarfaty
- Jefferson Medical College, Philadelphia, Pennsylvania, USA
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Luengo-Matos S, Polo-Santos M, Saz-Parkinson Z. Mammography use and factors associated with its use after the introduction of breast cancer screening programmes in Spain. Eur J Cancer Prev 2006; 15:242-8. [PMID: 16679867 DOI: 10.1097/01.cej.0000199503.30818.e6] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The aim of this study was to measure the use of mammography and the factors associated with testing among Spanish women, after the introduction of screening programmes in Spain. We conducted a cross-sectional population survey of a representative sample of women aged 40-70 (2409 women). Data collection took place in October 2000, using a questionnaire addressing the dependent variable (mammography use) and the independent variables (socio-demographic and socio-health factors, and women's knowledge and attitudes). Mammography use was defined as having received at least one screening test in the previous 2 years. Data analysis consisted of univariate and multivariate analyses. 48.1% (95% confidence interval (CI) 46.0-50.2) of women had received screening mammography. The main factors associated with testing were: mammography invitation from the screening programme (odds ratio (OR) 4.81; 95% CI 3.85-6.01); gynaecologist visit (OR 4.32; 95% CI 3.45-5.41); and intention to have a mammogram (OR 2.94; 95% CI 2.00-4.32). Other test-related factors were: not rejecting test for discomfort or fear of cancer; mammography perceived as necessary; age 56-65; upper/upper-middle socio-economic status. In conclusion, after the introduction of screening programmes, almost half of Spanish women aged 40-70 had received mammography. Invitation to screening, gynaecologist visit and women's attitudes are the main reasons for undergoing testing. Women over 65 years of age and/or those in a lower socio-economic level warrant special attention.
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Affiliation(s)
- Setefilla Luengo-Matos
- Agencia de Evaluación de Tecnologías Sanitarias (Health Technology Assessment Agency). Instituto de Salud Carlos III (Institute of Health Carlos III), Madrid, Spain.
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Lemon SC, Zapka JG, Clemow L, Estabrook B, Fletcher K. Mammography screening after breast cancer diagnosis in a first degree female relative: age group differences (United States). Cancer Causes Control 2006; 17:1053-65. [PMID: 16933056 DOI: 10.1007/s10552-006-0039-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2005] [Accepted: 05/11/2006] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To examine age group differences in predictors of mammography screening in women with a first-degree female relative (FDFR) with recent diagnosis of breast cancer. METHODS A cohort study of 577 women ages 18 and over with a FDFR diagnosed with incident stage 0-III breast cancer was conducted. Telephone interviews were conducted at baseline, 6 months and 12 months. Logistic regression was used to model factors associated with mammography screening since diagnosis. RESULTS Mammography rates were 32%, 71% and 75% for women aged 18-39, 40-49 and 50 and above, respectively. Among the youngest group, belief in cancer screening effectiveness, mammography history and MD recommendation predicted mammography. For those 40-49, excellent self-rated health, perceived similarity of personality to the patient and higher intrusive thoughts predicted mammography. Perceived similarity of health care utilization to the patient and higher risk perceptions were associated with mammography among women aged 50 and above. CONCLUSIONS Mammography rates were high among women aged 40-49 and 50 and above, and considerable among women aged 18-30, even in view of the lack of evidence-based guidelines. Continued attention should be paid to the 25-30% of older women who do not report screening.
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Affiliation(s)
- Stephenie C Lemon
- Division of Preventive and Behavioral Medicine, University of Massachusetts Medical School, Worcester, MA 01655, USA.
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Bhosle M, Samuel S, Vosuri V, Paskett E, Balkrishnan R. Physician and patient characteristics associated with outpatient breast cancer screening recommendations in the United States: analysis of the National Ambulatory Medical Care Survey Data 1996–2004. Breast Cancer Res Treat 2006; 103:53-9. [PMID: 17028978 DOI: 10.1007/s10549-006-9344-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2006] [Accepted: 07/13/2006] [Indexed: 10/24/2022]
Abstract
BACKGROUND The primary goal of breast cancer screening tests is to find cancer at an early stage before a person has any symptoms. Evidence suggests that screening examinations such as mammography and clinical breast examinations (CBE) are effective in early detection of breast cancer. Physician recommendation is an important reason many women undergo screening. This study examined the physician and patients related factors associated with physician recommendations for breast cancer screening in the United States (US) outpatient settings. METHODS This cross-sectional study used data from the National Ambulatory Medical Care Survey (NAMCS) from 1996-2004. Women aged >or=40 years were included in the study sample. Multivariate logistic regression analyses were used to study the objectives. RESULTS Weighted analysis indicated that physicians performed 198 million CBEs and made 110 million mammography recommendations over the study period (1996-2004). Patients' age, duration of visits, history of previous breast cancer diagnosis, and source of insurance were significant predictors of screening recommendations in this population. Obstetricians and gynecologists were more likely to perform a CBE and recommend mammography than other specialty physicians. CONCLUSIONS These findings indicated that there were certain disparities regarding the physician recommendations of breast cancer screening for women in the US outpatient settings.
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Affiliation(s)
- Monali Bhosle
- College of Pharmacy, Ohio State University, Columbus, OH, USA.
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Glenn B, Bastani R, Reuben D. How important are psychosocial predictors of mammography receipt among older women when immediate access is provided via on-site service? Am J Health Promot 2006; 20:237-46. [PMID: 16562348 DOI: 10.4278/0890-1171-20.4.237] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE The purpose of the study was to examine the relative importance of psychosocial variables (i.e., health beliefs, knowledge, barriers) in predicting mammogram receipt compared with providing access through a mobile mammography unit among older women who participated in a mobile mammography intervention. DESIGN The data were collected during a randomized trial involving 499 women (60 to 84 years old) recruited from 60 community sites. SETTING The study was conducted at 60 sites in Los Angeles where seniors gather, including meal sites, senior centers, and recreational clubs. SUBJECTS Participants were older women (60 to 84 years old) who spoke English or Spanish, had a telephone, had no significant cognitive deficits, and had not received a mammogram during the past 12 months. MEASURES The baseline survey assessed demographics and psychosocial factors (i.e., health beliefs, knowledge, barriers). A follow-up telephone survey at 3 months assessed mammography receipt. RESULTS Results support the importance of behavioral intentions in predicting mammogram receipt, even among women able to access a mammogram through the mobile unit. However, other recognized psychosocial factors failed to predict screening receipt among women randomized to the mobile mammography intervention. Results suggest that the importance of psychosocial predictors might be diminished when a major access barrier has been removed, and they highlight the importance of convenience. CONCLUSION Future interventions should focus on not only removing obvious concrete and psychosocial barriers but also on enhancing convenience.
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Affiliation(s)
- Beth Glenn
- UCLA Division of Cancer Prevention and Control Research, Department of Health Services, Jonsson Comprehensive Cancer Center, UCLA School of Public Health, Los Angeles, CA 90095-6900, USA.
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Blackman DJ, Masi CM. Racial and ethnic disparities in breast cancer mortality: are we doing enough to address the root causes? J Clin Oncol 2006; 24:2170-8. [PMID: 16682736 DOI: 10.1200/jco.2005.05.4734] [Citation(s) in RCA: 114] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Breast cancer is the most common noncutaneous malignancy and the second most lethal form of cancer among women in the United States. Mortality from breast cancer has declined since the late 1980s, but this decline has been steeper among white women compared with black women. As a result, the black:white mortality rate ratio has increased over the last two decades. Other ethnic minorities also suffer from disproportionately high breast cancer mortality rates. This review discusses the causes of racial and ethnic disparities in breast cancer mortality and describes the most common approaches to reducing these disparities. The literature suggests that outcome disparities are related to patient-, provider-, and health system-level factors. Lack of insurance, fear of testing, delay in seeking care, and unfavorable tumor characteristics all contribute to disparities at the patient level. At the provider level, insufficient screening, poor follow-up of abnormal screening tests, and nonadherence to guideline-based treatments add to outcome disparities. High copayment requirements, lack of a usual source of care, fragmentation of care, and uneven distribution of screening and treatment resources exacerbate disparities at the health system level. Although pilot programs have increased breast cancer screening among select populations, persistent disparities in mortality suggest that changes are needed at the policy level to address the root causes of these disparities.
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Affiliation(s)
- Dionne J Blackman
- Section of General Internal Medicine and the Center for Interdisciplinary Health Disparities Research, The University of Chicago, Chicago, IL 60637, USA.
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Ricketts TC, Goldsmith LJ. Access in health services research: the battle of the frameworks. Nurs Outlook 2006; 53:274-80. [PMID: 16360698 DOI: 10.1016/j.outlook.2005.06.007] [Citation(s) in RCA: 127] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2005] [Revised: 06/22/2005] [Accepted: 06/22/2005] [Indexed: 11/16/2022]
Abstract
BACKGROUND Access is an important concept in the study of the organization, financing and delivery of healthcare services. It is also an important political symbol and policy goal. PURPOSE This article reviews the major theoretical frameworks that have been used to support the study of access and measure the degree to which healthcare systems have met standards of access. METHOD The article uses a critical review of the major works of the leading theorists in the field of access studies. DISCUSSION Theories of access accept that it is a dynamic process where there is the potential for individuals and families to learn and modify their behavior. That learning and adaptation is less often explored in empirical research of access to health care. CONCLUSION Researchers should consider the more dynamic aspects of access as they attempt to understand how to improve the health care delivery system. Access models can be used to direct the formulation of better health policy if they reflect real world processes.
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Affiliation(s)
- Thomas C Ricketts
- School of Public Health, University of North Carolina at Chapel Hill, Cecil G. Sheps Center for Health Services Research, Campus Box 7590, Chapel Hill, NC 27599-7590, USA.
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Abstract
OBJECTIVES To provide an overview of cancer genomics and cancer screening in older adults with a focus on breast, prostate, and colon cancers. DATA SOURCES Journal articles, research articles, and web sites. CONCLUSION Cancer screening in older populations is often in the context of one or more co-morbid conditions, cancer survivorship, genomic information, and competing health priorities. The field of cancer screening has outgrown the tools available to enable health care providers and older adults to make informed cancer screening decisions. Research is needed to develop clinical screening tools that integrate age, cancer risk, life expectancy, and comorbidity. IMPLICATIONS FOR NURSING PRACTICE Health care providers are faced with opportunities and challenges in the prevention and early detection of cancer in older Americans.
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Affiliation(s)
- Karen Greco
- Oregon Health & Science University School of Nursing, Portland, OR 97239-2941, USA.
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Klabunde CN, Vernon SW, Nadel MR, Breen N, Seeff LC, Brown ML. Barriers to colorectal cancer screening: a comparison of reports from primary care physicians and average-risk adults. Med Care 2005; 43:939-44. [PMID: 16116360 DOI: 10.1097/01.mlr.0000173599.67470.ba] [Citation(s) in RCA: 226] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Barriers to colorectal cancer (CRC) screening are not well understood. OBJECTIVES We sought to compare barriers to CRC screening reported by primary care physicians (PCPs) and by average-risk adults, and to examine characteristics of average-risk adults who identified lack of provider recommendation as a major barrier to CRC screening. RESEARCH DESIGN This was a comparative study using data from the 1999-2000 Survey of Colorectal Cancer Screening Practices and the 2000 National Health Interview Survey (NHIS). SUBJECTS We recruited nationally representative samples of PCPs (n= 1235) from the SCCSP and average-risk adults (n = 6497) from the NHIS. MEASURES We measured barriers to CRC screening identified by PCPs and average-risk adults who were not current with screening. RESULTS Both PCPs and average-risk adults identified lack of patient awareness and physician recommendation as key barriers to obtaining CRC screening. PCPs also frequently cited patient embarrassment/anxiety about testing and test cost/lack of insurance coverage, but few adults identified these as major barriers. Of adults not current with testing, those who had visited a doctor in the past year or had health insurance were more likely to report lack of physician recommendation as the main reason they were not up-to-date compared with their counterparts with no doctor visit or health insurance. Only 10% of adults not current with testing and who had a doctor visit in the past year reported receiving a screening recommendation. CONCLUSIONS A need exists for continued efforts to educate the public about CRC and the important role of screening in preventing this disease. Practice-based strategies to systematically prompt health care providers to discuss CRC screening with eligible patients also are required.
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Affiliation(s)
- Carrie N Klabunde
- Health Services and Economics Branch, Applied Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, Bethesda, Maryland 20892-7344, USA.
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Godinho ER, Koch HA. Fontes utilizadas pelas mulheres para aquisição de conhecimentos sobre câncer de mama. Radiol Bras 2005. [DOI: 10.1590/s0100-39842005000300004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJETIVO: Identificar as principais fontes utilizadas pelas mulheres para adquirir informações sobre câncer de mama; determinar se existe associação entre as fontes de informação usadas e o nível de escolaridade e renda familiar; estabelecer como as mulheres avaliam seus próprios conhecimentos sobre câncer de mama (auto-avaliação); determinar se esta auto-avaliação tem efeito sobre os hábitos referidos da prática do auto-exame das mamas. MATERIAIS E MÉTODOS: Quinhentas e trinta e uma mulheres, com idade de 20 anos ou mais, foram aleatoriamente entrevistadas nas dependências de um hospital particular de Goiânia, GO. RESULTADOS: A televisão foi apontada como a principal fonte utilizada para adquirir conhecimentos sobre câncer de mama (26,5% das respostas), independentemente do grau de escolaridade ou da renda familiar. Em seguida vieram as revistas (16,8%), relacionamento interpessoal (16,2%), médicos assistentes (15,8%), jornais (12,2%), rádio (8,4%) e a internet (3,9%). O teste do chi² identificou associação entre as quatro fontes mais utilizadas para adquirir informações sobre câncer de mama e a escolaridade/renda familiar. CONCLUSÃO: A televisão foi apontada, pelas entrevistadas, a fonte mais utilizada para adquirir conhecimentos sobre câncer de mama. Oitenta e três por cento das entrevistadas consideram ter conhecimentos medianos ou bons sobre câncer de mama. As mulheres que auto-atribuíram maior nível de conhecimento sobre a doença apresentaram maior propensão para realizar o auto-exame das mamas com periodicidade correta.
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Coughlin SS, Breslau ES, Thompson T, Benard VB. Physician Recommendation for Papanicolaou Testing Among U.S. Women, 2000. Cancer Epidemiol Biomarkers Prev 2005; 14:1143-8. [PMID: 15894664 DOI: 10.1158/1055-9965.epi-04-0559] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE Many women in the U.S. undergo routine cervical cancer screening, but some women have rarely or never had a Papanicolaou (Pap) test. Studies of other cancer screening tests (for example, mammograms) have shown that physician recommendation to get a screening test is one of the strongest predictors of cancer screening. METHODS In this study, we examined whether women in the U.S. had received a physician recommendation to get a Pap test using data from the 2000 National Health Interview Survey. Reported reasons for not receiving a Pap test were also explored. RESULTS Among women aged > or =18 years who had no history of hysterectomy, 83.3% [95% confidence interval (CI), 82.4-84.1%] of the 13,636 women in this sample had had a Pap test in the last 3 years. Among 2,310 women who had not had a recent Pap test, reported reasons for not receiving a Pap test included: "No reason/never thought about it" (48.0%; 95% CI, 45.5-50.7), "Doctor didn't order it" (10.3%; 95% CI, 8.7-12.0), "Didn't need it/didn't know I needed this type of test" (8.1%; 95% CI, 6.7-9.6), "Haven't had any problems" (9.0%; 95% CI, 7.6-10.5), "Put it off" (7.4%; 95% CI, 6.2-8.7), "Too expensive/no insurance" (8.7%; 95% CI, 7.3-10.2), "Too painful, unpleasant, embarrassing" (3.5%; 95% CI, 2.5-4.6), and "Don't have doctor" (1.7%; 95% CI, 1.2-2.4). Among women who had had a doctor visit in the last year but who had not had a recent Pap test, about 86.7% (95% CI, 84.5-88.6) reported that their doctor had not recommended a Pap test in the last year. African-American women were as likely as White women to have received a doctor recommendation to get a Pap test. Hispanic women were as likely as non-Hispanic women to have received a doctor recommendation to get a Pap test. In multivariate analysis, factors positively associated with doctor recommendation to get a Pap test included being aged 30 to 64 years, having been born in the U.S., and having seen a specialist or general doctor in the past year. CONCLUSION These findings suggest that lack of a physician recommendation contributes to underuse of Pap screening by many eligible women. Given research that shows the effectiveness of physician recommendations in improving use, increased physician recommendations could contribute significantly to increased Pap screening use in the U.S.
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Affiliation(s)
- Steven S Coughlin
- Division of Cancer Prevention and Control, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, 4770 Buford Highway, Northeast (K-55), Atlanta, GA 30341, USA.
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Finney Rutten LJ, Meissner HI, Breen N, Vernon SW, Rimer BK. Factors associated with men's use of prostate-specific antigen screening: evidence from Health Information National Trends Survey. Prev Med 2005; 40:461-8. [PMID: 15530599 DOI: 10.1016/j.ypmed.2004.07.011] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND Rapid uptake of prostate-specific antigen (PSA) testing has occurred in the United States despite inconclusive evidence regarding mortality benefit. METHODS We examined data (n=927) from the 2003 Health Information National Trends Survey to assess prevalence of self-reported PSA use and its association with patients' decision making. RESULTS Over half (55.2%) the sample reported ever having had a PSA test. Men aged 65-74 (OR=2.53, 1.49-4.31), with some college (OR=2.41, 1.22-4.77) or college degrees (OR=5.01, 2.53-9.90) were more likely to have had PSA tests, while men without health insurance (OR=0.32, 0.12-0.88) or a usual source of care (OR=0.35, 0.22-0.54) were less likely. In a model including healthcare provider communication and information seeking, men who reported that providers involved them in decisions (OR=1.76, 1.02-3.03) and recommended PSA (OR=236.3, 70.5-791.4) were more likely to have had the tests. Men aged 65-74 (OR=2.30, 1.33-4.00), with college degrees (OR=2.91, 1.45-5.82), and greater information attention/seeking (OR=1.23, 1.07-1.40) were more likely to report PSA recommendations, while those without usual care were less likely (OR=0.37, 0.22-0.64). Men without usual care (OR=0.38, 0.20-0.71) and Hispanic men (OR=0.40, 0.19-0.85) were less likely to report that healthcare providers involved them in healthcare decisions. CONCLUSIONS Results emphasize the relevance of patient decision making and the importance of healthcare providers in PSA testing.
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Affiliation(s)
- Lila J Finney Rutten
- Cancer Prevention Fellowship Program, Division of Cancer Prevention and Health Communication and Informatics Research Branch, Division of Cancer Control and Population Science, National Cancer Institute, Bethesda, MD 20892-7361, USA.
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Manne S, Fasanella N, Connors J, Floyd B, Wang H, Lessin S. Sun protection and skin surveillance practices among relatives of patients with malignant melanoma: prevalence and predictors. Prev Med 2004; 39:36-47. [PMID: 15207984 DOI: 10.1016/j.ypmed.2004.02.028] [Citation(s) in RCA: 83] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BACKGROUND Little is known about acceptance of skin cancer risk-reduction practices and attitudes among individuals with a family history of melanoma. The purpose of this study was to examine engagement in and correlates of sun protection, total cutaneous examination (TCE), and skin self-examination (SSE) among first-degree relatives (FDR) of individuals diagnosed with malignant melanoma (MM). METHOD First degree relatives (N = 229) completed measures of engagement in TCE, SSE, and habitual sun protection, as well as measures of knowledge and attitudes about all three behaviors. RESULTS Slightly more than 50% of family members reported having TCE, and engagement in habitual sun protection was relatively low. Engagement in SSE was higher. Regression analyses revealed that physician recommendation and perceived barriers were consistent correlates of all three risk-reduction behaviors. Self-efficacy and normative influences were also associated with sun protection. CONCLUSIONS Engagement in skin cancer risk-reduction practices among individuals with a family history of melanoma is relatively low. Interventions to improve acceptance would benefit from targeting both nonpsychological and psychological factors, particularly physician influence and perceived barriers.
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Affiliation(s)
- Sharon Manne
- Fox Chase Cancer Center, Philadelphia, PA 19111, USA.
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Taplin SH, Ichikawa L, Buist DSM, Seger D, White E. Evaluating organized breast cancer screening implementation: the prevention of late-stage disease? Cancer Epidemiol Biomarkers Prev 2004; 13:225-34. [PMID: 14973097 DOI: 10.1158/1055-9965.epi-03-0206] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The objective of our study was to evaluate organized breast cancer screening implementation by measuring the association between screening program enrollment and late-stage disease. Our setting was a health plan using mailed mammography reminders to women ages > or = 40. We conducted yearly cross-sectional summaries of mammography experience and late-stage (regional or distant Surveillance Epidemiology and End Results Reporting (SEER) stage) breast cancer occurrence for all of the health-plan women ages > or = 40 (1986-1998). We estimated the odds of late-stage breast cancer among health-plan and surrounding community women because it was too early to compare changes in mortality. We also estimated the odds of late-stage disease (1995-1998) associated with program enrollment and mammography screening among health-plan women. We found that mammography-within-two-years increased within the health plan from 25.9% to 51.2% among women ages 40-49 and from 32.9% to 74.7% among women ages> or = 50. Health-plan late-stage rates were lower than those in the surrounding community [ages 40-49: odds ratio (OR), 0.87; 95% confidence interval (CI), 0.77-0.99; ages 50-79: OR, 0.86; 95% CI, 0.80-0.92] and declined parallel to the community. Among health-plan cancer cases, women ages > or = 43 who were enrolled in the screening program and who had at least one program mammogram were less likely to have late-stage disease compared with the women not enrolled in the program (OR, 0.31; 95% CI, 0.16-0.61) but the odds of late-stage was also reduced among program-enrolled women not receiving program mammograms (OR, 0.45; 95% CI, 0.21-0.95). We concluded that enrollment in organized screening is associated with increased likelihood of mammography and reduced odds of late-stage breast cancer. Addressing the concerns of un-enrolled women and those without mammograms offers an opportunity for further late-stage disease reduction.
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Affiliation(s)
- Stephen H Taplin
- Center for Health Studies, Group Health Cooperative, Seattle, Washington, USA
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Abstract
OBJETIVO: Reconhecer as características dos médicos do Estado de Goiás, suas condutas, crenças, opiniões e conhecimentos sobre câncer de mama. MATERIAIS E MÉTODOS: Foram enviados 592 questionários aos ginecologistas, mastologistas e geriatras de Goiás. Os principais aspectos pesquisados foram: 1 - características sócio-demográficas (sexo, idade, ano de formatura, atuação em serviços públicos ou particulares); 2 - capacidade de reconhecimento dos fatores de risco para câncer de mama; 3 - atividades educativas desenvolvidas pelos médicos; 4 - percepção de elementos limitadores ao rastreamento; 5 - perguntas genéricas. RESULTADOS: Os questionários respondidos totalizaram 105 (21,2%); 70,5% dos médicos eram do sexo masculino; idade média de 43,9 anos (26 a 70 anos); 73,5% tinham menos de 20 anos de formado; 88,6% ginecologistas, 4,8% ginecologistas/mastologistas, 3,8% mastologistas, 2,8% geriatras; 62,5% atuavam na rede pública e particular simultaneamente. Apenas 13,3% identificaram os cinco fatores de risco apresentados. Cerca de 95% responderam ter participado de cursos de atualização nos dois anos que antecederam a pesquisa. Outros resultados serão apresentados. CONCLUSÕES: As recomendações sobre rastreamento do câncer de mama pareceram pouco claras aos médicos. As respostas sobre atividades educativas mostraram-se algumas vezes conflitantes. As crenças e opiniões sobre rastreamento foram bastante positivas. Escassez de equipamentos e custo do exame foram identificados como obstáculos ao rastreamento do câncer de mama.
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Tinley ST, Houfek J, Watson P, Wenzel L, Clark MB, Coughlin S, Lynch HT. Screening adherence in BRCA1/2 families is associated with primary physicians' behavior. ACTA ACUST UNITED AC 2004; 125A:5-11. [PMID: 14755459 DOI: 10.1002/ajmg.a.20431] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
This study provides an assessment of long-term breast and ovarian cancer screening behaviors and the variables associated with adherence with screening among women with or at 50% for having a BRCA1/2 mutation. Participants in the study included 112 women (33 mutation carriers and 79 at 50% risk). Data was collected through a mailed questionnaire, which included items to assess screening behaviors in the last 2 years, risk perception, cancer specific distress, adherence determinants, specific barriers, and cancer history. Statistical analysis included descriptive statistics and non-parametric tests to describe bivariate associations and regression analysis. Adherence rates were 72% for annual mammography, 21% for semi-annual clinical breast exam (CBE), 29% for monthly breast self-exam (BSE), and 19% for annual transvaginal ultrasound (US). Only one participant was adherent with semi-annual CA125. Variables that had a significant association (P < 0.05) with at least one screening modality included: a lack of time, marital status, education, cancer history, provider concern, perceived screening utility, confidence in ability to overcome barriers, cancer specific distress, and risk perception. Primary physician behavior, either in terms of screening recommendations or screening performance in the case of CBE, had significant independent association with adherence to mammography, CBE, and US screening recommendations. The results of this study highlight the essential role that primary physicians play in supporting their very high-risk patients' adherence.
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Affiliation(s)
- Susan T Tinley
- Creighton University, Preventive Medicine, Omaha, Nebraska 68178, USA.
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Levy-Storms L, Wallace SP. Use of mammography screening among older Samoan women in Los Angeles county: a diffusion network approach. Soc Sci Med 2003; 57:987-1000. [PMID: 12878100 DOI: 10.1016/s0277-9536(02)00474-4] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Minority migrant populations, such as older Samoan women, are likely to underuse preventive health services, including mammography screening. The purpose of this paper is to explore how informal (lay peers from churches) and formal (health care providers) health communication networks influence mammography screening use among older Samoan women. To do so, we apply diffusion of innovation theory and network analysis to understand how interpersonal networks may affect mammography use in this urban-dwelling, migrant population. The data come from a survey of 260 Samoan women, aged 50 years or older, who attended 39 randomly sampled Samoan churches in Los Angeles County (USA) between 1996 and 1997. Retrospective data, based over a 20-year period from this sample's year of first use of mammography screening, suggest that interpersonal networks may have accounted for the dramatic increase in the rate of adoption within the past 5 years of the survey. Using this information, we categorized women into mutually exclusive stages of mammography use and regressed these stages of mammography use on formal (had a provider referral) and informal (level of connectedness with peers in churches) health communication networks. The results indicated that being well-connected within women's informal, church-based health communication networks increased the likelihood of being in the decision (planned to have) and implementation and confirmation (had a recent mammogram) stages, but having a provider referral for a mammogram (formal networks) only increased the likelihood of being in the latter stages compared to women in the knowledge and persuasion stages. Formal and informal health communication networks influence recent use of mammography screening, but informal networks, in and of themselves, are also influential on future intention to use mammography screening.
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Affiliation(s)
- Lené Levy-Storms
- UCLA Borun Center for Gerontological Research, Jewish Home for the Aging, 7150 Tampa Avenue, Reseda, CA 91335, USA.
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Augustson EM, Vadaparampil ST, Paltoo DN, Kidd LR, O'Malley AS. Association between CBE, FOBT, and Pap smear adherence and mammography adherence among older low-income women. Prev Med 2003; 36:734-9. [PMID: 12744918 DOI: 10.1016/s0091-7435(03)00050-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BACKGROUND Adherence to regular and timely mammography screening, especially in older low-income women, continues to fall below objectives. The primary aim of this study was to examine whether engaging in other cancer screenings was associated with mammography adherence for older women. METHODS Women, ages 52 and over, without a self-reported history of breast cancer (N = 862) were selected from a larger sample of women residing in Washington, DC, census tracts with >/=30% of households below 200% of the federal poverty threshold. A computer-assisted telephone survey was used to collect data on health care system factors, demographics, cultural beliefs, clinical breast exam (CBE), Pap smear, fecal occult blood testing (FOBT), and mammography. Adherence was defined as receipt of the last two screening tests within recommended intervals for age. RESULTS After controlling for other variables, adherence to CBE (OR = 4.15; 95% CI, 2.55-6.73) and Pap smear (OR = 1.82; 95% CI, 1.07-3.12) were highly predictive of mammography adherence. Adherence to FOBT (OR = 1.66; 95% CI, 0.97-2.84) was marginally predictive. CONCLUSIONS Results of this study indicate that nonadherence to other cancer screenings can help identify women in need of additional interventions to improve mammography adherence.
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Affiliation(s)
- Erik M Augustson
- Division of Cancer Control and Populations Sciences, National Cancer Institute, Bethesda, MD 20892, USA.
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Kahana E, Kahana B. Patient proactivity enhancing doctor-patient-family communication in cancer prevention and care among the aged. PATIENT EDUCATION AND COUNSELING 2003; 50:67-73. [PMID: 12767588 DOI: 10.1016/s0738-3991(03)00083-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
This paper presents a comprehensive conceptual model of health care communication involving three key health care partners: patients, physicians, and significant family members (health significant other, HSOs). A unique feature of this model is its focus on proactive roles played by elderly patients in information gathering and communication with health care partners regarding both cancer prevention and cancer care. We outline how proactive initiatives by health care consumers and involvement of their HSOs can enhance patient outcomes (satisfaction with physician, adherence to preventive and corrective practice recommendations, and quality of life). Finally, we also note primary antecedents of health care partner communication in terms of both medical care context and patient characteristics. We hope that this testable causal model will inform future research in the field of health communication.
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Affiliation(s)
- Eva Kahana
- Department of Sociology, Case Western Reserve University, Elderly Care Research Center, 10900 Euclid Avenue, Cleveland, OH 44106-7124, USA.
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Volk RJ, Spann SJ, Cass AR, Hawley ST. Patient education for informed decision making about prostate cancer screening: a randomized controlled trial with 1-year follow-up. Ann Fam Med 2003; 1:22-8. [PMID: 15043176 PMCID: PMC1466553 DOI: 10.1370/afm.7] [Citation(s) in RCA: 99] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
PURPOSE The efficacy of prostate cancer screening is uncertain, and professional organizations recommend educating patients about potential harms and benefits. We evaluated the effect of a videotape decision aid on promoting informed decision making about prostate cancer screening among primary care patients. METHODS A group of 160 men, 45 to 70 years of age, with no history of prostate cancer, were randomized to view or not to view a 20-minute educational videotape before a routine office visit at a university-based family medicine clinic. The subjects were contacted again 1 year after their visit to assess their receipt of prostate cancer screening (digital rectal examination [DRE] or prostate-specific antigen [PSA] testing), their satisfaction with their screening decision, and knowledge retention since the baseline assessment. RESULTS Follow-up assessments were completed for 87.5% of the intervention subjects and 83.8% of the control subjects. The rate of DRE did not differ between the 2 groups. Prostate-specific antigen testing was reported by 24 of 70 (34.3%) intervention subjects and 37 of 67 (55.2%) control subjects (P = .01). African American men were more likely to have had PSA testing (9 of 16, 56.3%) than were white men (13 of 46, 28.3%) (P = .044). Satisfaction with the screening decision did not differ between the study groups. Intervention subjects were more knowledgeable of prostate cancer screening than were control subjects, although these differences declined within 1 year (P < .001). CONCLUSIONS Decision aids for prostate cancer screening can have a long-term effect on screening behavior and appear to promote informed decision making.
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Affiliation(s)
- Robert J Volk
- Department of Family and Community Medicine, Baylor College of Medicine, Houston, Tex 77098-3915, USA.
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Greene MG, Adelman RD. Physician-older patient communication about cancer. PATIENT EDUCATION AND COUNSELING 2003; 50:55-60. [PMID: 12767586 DOI: 10.1016/s0738-3991(03)00081-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Cancer is frequently a disease of older individuals. Communication between physicians and older patients about cancer prevention, screening, diagnosis, treatment and care is complicated by a variety of factors including patients' beliefs, perceptions, and knowledge about cancer. In addition, other older patient factors such as possible sensory deficits, cognitive impairment, functional limitations and accompaniment by significant others to the medical encounter influence communication. Physicians' attitudes about aging may also affect recommendations for cancer screening, treatment regiments and care of older cancer patients. To understand communication as a complex, multidimensional human enterprise requires knowledge of older patients' lived experience of cancer and their need for honest and compassionate care. Research findings on physician-older patient communication about cancer need to be translated into medical education, training and practice to improve the care of the older cancer patient.
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Affiliation(s)
- Michele G Greene
- Department of Health and Nutrition Sciences, Brooklyn College, 2900 Bedford Avenue, Brooklyn, NY 11210, USA.
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Dominick KL, Skinner CS, Bastian LA, Bosworth HB, Strigo TS, Rimer BK. Provider characteristics and mammography recommendation among women in their 40s and 50s. J Womens Health (Larchmt) 2003; 12:61-71. [PMID: 12639370 DOI: 10.1089/154099903321154158] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES Healthcare provider recommendation for mammography is one of the strongest predictors of women's mammography use, but few studies have examined the association of provider characteristics with mammography recommendations. We examined the relationship of provider gender, age, medical specialty, and duration of relationship with the patient to report mammography recommendation. METHODS Participants were women ages 40-45 and 50-55 who were part of a larger intervention study of decision making about mammography. We examined the relationship of provider characteristics to patient-reported mammography recommendations at baseline and at 24-month follow-up. RESULTS At baseline, 74% of women in their 40s and 79% of women in their 50s reported provider mammography recommendations within the prior 2 years. Proportions were similar at the 24-month follow-up. In multivariate logistic regression models including both patient and provider characteristics, women in their 40s who had female providers were more likely to report mammography recommendations than those with male providers at baseline (OR=1.83, p=0.01) and follow-up (OR=1.74, p=0.03). Among women in their 50s, participants whose regular providers were primary care physicians were more likely to report recommendations at baseline than those whose regular providers were obstetrician/gynecologists (OR=1.68, p=0.03). CONCLUSIONS About one fourth of women in this study reported not having been advised by a healthcare provider to have a mammogram. All women in the study had health insurance. Among women in their 40s, for whom mammography guidelines were controversial at the time of data collection, provider gender was an important predictor of patient-reported mammography recommendation.
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Affiliation(s)
- Kelli L Dominick
- Health Services Research and Development, Durham VA Medical Center, Durham, North Carolina 27713, USA.
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Manne S, Markowitz A, Winawer S, Guillem J, Meropol NJ, Haller D, Jandorf L, Rakowski W, Babb J, Duncan T. Understanding intention to undergo colonoscopy among intermediate-risk siblings of colorectal cancer patients: a test of a mediational model. Prev Med 2003; 36:71-84. [PMID: 12473427 DOI: 10.1006/pmed.2002.1122] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND There is a need for research to identify factors influencing intentions to undergo colorectal cancer (CRC) screening among family members at risk for CRC. This study tested a mediational model primarily guided by Ronis' elaboration of the Health Belief Model in predicting intention to have colorectal cancer screening among siblings of individuals diagnosed with colorectal cancer prior to age 56 years. METHODS Data were collected from 534 siblings of individuals diagnosed with CRC. A baseline survey was administered by telephone. Measures included perceived susceptibility, CRC severity, physician and family support for CRC screening, cancer-specific distress, the closeness of the relationship with the affected sibling, and future intention to have a colonoscopy. Participant age, gender, and number of prior colonoscopies, as well as the stage of the affected patient's cancer and time from the patient's diagnosis to the interview, were controlled for in the analyses. RESULTS The proposed model was not a good fit to the data. A respecified model was fit to the data. In this model, physician support, family support, and sibling closeness were significantly associated with both perceived benefits and barriers. Perceived severity was associated with barriers. Benefits and barriers, as well as cancer-specific distress, were directly associated with colonoscopy intentions. Results were consistent with a mediational role for benefits and barriers in the associations of sibling closeness and with a mediational role for barriers in the association between perceived severity and colonoscopy intentions. Family and physician support impacted intentions both directly and indirectly through effects on benefits and barriers. Perceived risk was not associated with benefits, barriers, or colonoscopy intentions. CONCLUSION Intervention efforts to increase colonoscopy intentions may benefit from targeting family influences, particularly the affected proband in the family, as well as physician influence, cancer-related distress, perceived CRC severity, and perceived benefits and barriers to colonoscopy.
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Affiliation(s)
- Sharon Manne
- Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111, USA
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Taylor DH, Van Scoyoc L, Hawley ST. Health insurance and mammography: would a Medicare buy-in take us to universal screening? Health Serv Res 2002; 37:1469-86. [PMID: 12546282 PMCID: PMC1464038 DOI: 10.1111/1475-6773.01312] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE To determine whether health insurance expansions via a Medicare buy-in might plausibly increase mammography screening rates among women aged 50-64. DATA SOURCES Two waves of the Health and Retirement Study (HRS) (1994, 1996). STUDY DESIGN A longitudinal study with most explanatory variables measured at the second wave of HRS (1994); receipt of mammography, number of physician visits, and breast self exam (BSE) were measured at the third wave (1996). DATA EXTRACTION Our sample included women aged 50-62 in 1994 who answered the second and third HRS interview (n = 4,583). PRINCIPAL FINDINGS From 1994 to 1996, 72.7 percent of women received a mammogram. Being insured increased mammography in both unadjusted and adjusted analyses. A simulation of universal insurance coverage in this age group increased mammography rates only to 75-79 percent from the observed 72.7 percent. When we accounted for potential endogeneity of physician visits and BSE to mammography, physician visits remained a strong predictor of mammography but BSE did not. CONCLUSION Even in the presence of universal coverage and very optimistic scenarios regarding the effect of insurance on mammography for newly insured women, mammography rates would only increase a small amount and gaps in screening would remain. Thus, a Medicare buy-in could be expected to have a small impact on mammography screening rates.
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Nguyen TT, McPhee SJ, Nguyen T, Lam T, Mock J. Predictors of cervical Pap smear screening awareness, intention, and receipt among Vietnamese-American women. Am J Prev Med 2002; 23:207-14. [PMID: 12350454 PMCID: PMC1592337 DOI: 10.1016/s0749-3797(02)00499-3] [Citation(s) in RCA: 106] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Compared with white women, Vietnamese women in the United States have a higher rate of cervical cancer and lower Papanicolau (Pap) test utilization. We evaluated factors associated with awareness of the Pap test, intention to obtain it, and its receipt in Vietnamese-American women. METHODS In 2000, we conducted a telephone survey of Vietnamese-American women aged >or=18 years living in Santa Clara County, California, and Harris County, Texas. We collected data on sociodemographics, healthcare system access and attitudes, as well as Pap test awareness, attitudes, intentions, and practices. RESULTS Of 1566 subjects, 74% had heard of the Pap test, and 76% had had at least one. Only 42% of those who never had a Pap test had considered obtaining one. There were no significant differences between the two sites. Women aged >or=65 had the lowest rates for all three outcomes. For all women, younger age, being married, having requested a Pap test, physician recommendation, and preferring a female standby if the doctor was male were associated with Pap test intention. Being married, higher level of education, having a female doctor, having a respectful doctor, having requested the test, and physician recommendation were associated with Pap test receipt. CONCLUSION Vietnamese-American women have low rates of Pap test awareness, intention, and receipt. The patient-doctor interaction is an important determinant. Efforts to increase Pap test utilization in this population need to be directed at encouraging physicians to offer the Pap test and empowering women to ask for the test.
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Affiliation(s)
- Tung T Nguyen
- Vietnamese Community Health Promotion Project, Division of General Internal Medicine, University of California, San Francisco, San Francisco, California 94102, USA.
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Abstract
BACKGROUND Although most men are not directly affected by breast cancer, they participate in decisions influencing breast cancer screening and contribute to shaping the social norm on mammography screening. This study tested the hypothesis that men may be less knowledgeable than women about breast cancer and mammography and have less favorable perceptions of mammography screening. METHODS A survey was mailed to 952 women and 370 men aged 40 to 80 years, randomly selected from the general population of Geneva, Switzerland. Information collected included knowledge and perceptions about breast cancer and mammography, familiarity with screening recommendations, and perceived usefulness of an organized screening program. RESULTS Men were almost as knowledgeable as women about breast cancer (difference in z-scores: -0.12; 95% CI: -0.25, 0.02; P = 0.10) and breast cancer screening (difference: -0.12; 95% CI: -0.25, 0.02; P = 0.09). Both men and women perceived mammography screening to be useful, but men had significantly higher z-scores of positive attitude toward mammography than women (difference: 0.28; 95% CI: 0.14, 0.42; P < 0.001). Younger and more educated respondents of either sex were both more knowledgeable and more favorably inclined toward screening. CONCLUSION Men were as knowledgeable about breast cancer and mammography screening as women but had more favorable attitudes toward breast cancer screening than women. Actions to strengthen community support for mammography screening programs should primarily target older and less educated persons of either sex.
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Affiliation(s)
- Eric Chamot
- Institute of Social and Preventive Medicine, Geneva University, CH-1211 Geneva, Switzerland.
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Coleman EA, O'Sullivan P. Racial differences in breast cancer screening among women from 65 to 74 years of age: trends from 1987-1993 and barriers to screening. J Women Aging 2002; 13:23-39. [PMID: 11722004 DOI: 10.1300/j074v13n03_03] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Breast cancer mortality is decreasing for elderly white women but increasing for elderly black women. National surveys were used to study racial differences in breast cancer screening and effects of Medicare funding for mammography and to examine explanatory fac- tors. A total of 13,545 women, aged 65-74, from the Health Care Finance Administration's Master Beneficiary File participated. After Medicare funding for screening mammography, the percent reporting a mammogram increased for white women, but not for black women. Clinical breast examination and breast self-examination decreased. Physician's recommendation, geographic area, education level and health status were the variables significantly affecting mammography usage for both races. Physicians recommended mammography more often if women were white, married, educated beyond high school and had an annual income greater than $20,000. These results support the need to design and test strategies specifically for black women and interventions to emphasize physician recommendations for breast cancer screening.
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Affiliation(s)
- E A Coleman
- University of Arkansas for Medical Sciences, Little Rock 72205, USA.
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