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Hwang J, Jang JH. Assessing Trends in Hospitalizations for Breast Cancer among Women in Korea: A Utilization of the Korea National Hospital Discharge In-depth Injury Survey (2006-2020). J Epidemiol Glob Health 2024; 14:411-419. [PMID: 38683484 PMCID: PMC11176129 DOI: 10.1007/s44197-024-00229-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Accepted: 04/11/2024] [Indexed: 05/01/2024] Open
Abstract
OBJECTIVE Breast cancer poses a significant health threat globally and particularly in Korea, where mortality rates have risen notably. In this study, we analyzed the characteristics of breast cancer patients discharged in Korea over the past 15 years and explored the association between comorbidities and treatment outcomes to propose effective strategies for managing cancer patients. Understanding these dynamics is vital for informing tailored management strategies and optimizing healthcare system sustainability. METHODS This study utilized cross-sectional data from the Korea National Hospital Discharge In-depth Injury Survey from 2006 to 2020. Each year, among patients discharged from hospital with 100 beds or more, those identified with breast cancer patients were based on their primary diagnosis code (C50) according to the ICD-10, as recorded in their medical records. RESULTS Between 2006 and 2020, an estimated 499,281 breast cancer patients were discharged, with an average annual percent change (AAPC) of 5.2% (95% CI 4.2-6.2, p <.05). A notable increase in AAPC was particularly evident among those aged 60 years and old. Across all age groups, there was a consistent increasing trend in the risk of mortality as the CCI score increased (p <.05). The risk of comorbidity was more pronounced in younger age groups compared to older age groups. CONCLUSIONS The increasing life expectancy is expected to lead to a continued rise in the number of elderly breast cancer patients. Countermeasures are needed to address this trend through appropriate diagnosis and treatment planning. Particularly, considering comorbidities in breast cancer treatment plans is necessary to promote positive treatment outcomes, especially in younger breast cancer patients.
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Affiliation(s)
- Jieun Hwang
- Department of Health Administration, College of Health Science, Dankook University, 31116, Cheonan City, Chungcheongnam-do, South Korea
| | - Jeong-Hoon Jang
- College of Pharmacy, Daegu Catholic University, 38430, Gyeongsan-si, Gyeongsangbuk-do, South Korea.
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Dickson-Swift V, Adams J, Spelten E, Blackberry I, Wilson C, Yuen E. Breast cancer screening motivation and behaviours of women aged over 75 years: a scoping review. BMC Womens Health 2024; 24:256. [PMID: 38658945 PMCID: PMC11040767 DOI: 10.1186/s12905-024-03094-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 04/15/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND This scoping review aimed to identify and present the evidence describing key motivations for breast cancer screening among women aged ≥ 75 years. Few of the internationally available guidelines recommend continued biennial screening for this age group. Some suggest ongoing screening is unnecessary or should be determined on individual health status and life expectancy. Recent research has shown that despite recommendations regarding screening, older women continue to hold positive attitudes to breast screening and participate when the opportunity is available. METHODS All original research articles that address motivation, intention and/or participation in screening for breast cancer among women aged ≥ 75 years were considered for inclusion. These included articles reporting on women who use public and private breast cancer screening services and those who do not use screening services (i.e., non-screeners). The Joanna Briggs Institute (JBI) methodology for scoping reviews was used to guide this review. A comprehensive search strategy was developed with the assistance of a specialist librarian to access selected databases including: the Cumulative Index to Nursing and Allied Health Literature (CINAHL), Medline, Web of Science and PsychInfo. The review was restricted to original research studies published since 2009, available in English and focusing on high-income countries (as defined by the World Bank). Title and abstract screening, followed by an assessment of full-text studies against the inclusion criteria was completed by at least two reviewers. Data relating to key motivations, screening intention and behaviour were extracted, and a thematic analysis of study findings undertaken. RESULTS A total of fourteen (14) studies were included in the review. Thematic analysis resulted in identification of three themes from included studies highlighting that decisions about screening were influenced by: knowledge of the benefits and harms of screening and their relationship to age; underlying attitudes to the importance of cancer screening in women's lives; and use of decision aids to improve knowledge and guide decision-making. CONCLUSION The results of this review provide a comprehensive overview of current knowledge regarding the motivations and screening behaviour of older women about breast cancer screening which may inform policy development.
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Affiliation(s)
- Virginia Dickson-Swift
- Violet Vines Centre for Rural Health Research, La Trobe Rural Health School, La Trobe University, P.O. Box 199, Bendigo, VIC, 3552, Australia
| | - Joanne Adams
- Violet Vines Centre for Rural Health Research, La Trobe Rural Health School, La Trobe University, P.O. Box 199, Bendigo, VIC, 3552, Australia.
| | - Evelien Spelten
- Violet Vines Centre for Rural Health Research, La Trobe Rural Health School, La Trobe University, P.O. Box 199, Bendigo, VIC, 3552, Australia
| | - Irene Blackberry
- Care Economy Research Institute, La Trobe University, Wodonga, Australia
| | - Carlene Wilson
- Olivia Newton-John Cancer Wellness and Research Centre, Austin Health, Melbourne, Australia
- Melbourne School of Population and Global Health, Melbourne University, Melbourne, Australia
- School of Psychology and Public Health, La Trobe University, Bundoora, Australia
| | - Eva Yuen
- Olivia Newton-John Cancer Wellness and Research Centre, Austin Health, Melbourne, Australia
- Institute for Health Transformation, Deakin University, Burwood, Australia
- Centre for Quality and Patient Safety, Monash Health Partnership, Monash Health, Clayton, Australia
- School of Psychology and Public Health, La Trobe University, Bundoora, Australia
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3
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Mathieu E, Noguchi N, Li T, Barratt AL, Hersch JK, De Bock GH, Wylie EJ, Houssami N. Health benefits and harms of mammography screening in older women (75+ years)-a systematic review. Br J Cancer 2024; 130:275-296. [PMID: 38030747 PMCID: PMC10803784 DOI: 10.1038/s41416-023-02504-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 10/28/2023] [Accepted: 11/13/2023] [Indexed: 12/01/2023] Open
Abstract
BACKGROUND There is little evidence on the balance between potential benefits and harms of mammography screening in women 75 years and older. The aim of this systematic review was to synthesise the evidence on the outcomes of mammography screening in women aged 75 years and older. METHODS A systematic review of mammography screening studies in women aged 75 years and over. RESULTS Thirty-six studies were included in this review: 27 observational studies and 9 modelling studies. Many of the included studies used no or uninformative comparison groups resulting in a potential bias towards the benefits of screening. Despite this, there was mixed evidence about the benefits and harms of continuing mammography screening beyond the age of 75 years. Some studies showed a beneficial effect on breast cancer mortality, and other studies showed no effect on mortality. Some studies showed some harms (false positive tests and recalls) being comparable to those in younger age-groups, with other studies showing increase in false positive screens and biopsies in older age-group. Although reported in fewer studies, there was consistent evidence of increased overdiagnosis in older age-groups. CONCLUSION There is limited evidence available to make a recommendation for/against continuing breast screening beyond the age of 75 years. Future studies should use more informative comparisons and should estimate overdiagnosis given potentially substantial harm in this age-group due to competing causes of death. This review was prospectively registered with PROSPERO (CRD42020203131).
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Affiliation(s)
- Erin Mathieu
- Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia.
| | - Naomi Noguchi
- Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
| | - Tong Li
- The Daffodil Centre, The University of Sydney, A Joint Venture with Cancer Council NSW, Sydney, NSW, Australia
| | - Alexandra L Barratt
- Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
- Wiser Healthcare, The University of Sydney, Sydney, NSW, Australia
| | - Jolyn K Hersch
- Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
- Wiser Healthcare, The University of Sydney, Sydney, NSW, Australia
| | - Geertruida H De Bock
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Elizabeth J Wylie
- BreastScreen Western Australia, Women and Newborn Health Service, Perth, WA, Australia
| | - Nehmat Houssami
- Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
- The Daffodil Centre, The University of Sydney, A Joint Venture with Cancer Council NSW, Sydney, NSW, Australia
- Wiser Healthcare, The University of Sydney, Sydney, NSW, Australia
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4
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Chieh AY, Willis JG, Carroll CM, Mobley AA, Li Y, Li M, Woodard S. Why Start Now? Retrospective Study Evaluating Baseline Screening Mammography in Patients Age 60 and Older. Curr Probl Diagn Radiol 2024; 53:62-67. [PMID: 37704485 DOI: 10.1067/j.cpradiol.2023.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 07/17/2023] [Accepted: 08/23/2023] [Indexed: 09/15/2023]
Abstract
PURPOSE Extensive data exist regarding the importance of baseline mammography and screening recommendations in the age range of 40-50 years old, however, less is known about women who start screening at age 60. The purpose of this retrospective study is to assess the characteristics and outcomes of women aged 60 years and older presenting for baseline mammographic screening. METHODS This is an IRB-approved single institution retrospective review of data from patients aged 60+ receiving baseline screening mammograms between 2010 and 2022 was obtained. Information regarding patient demographics, breast density, and BI-RADS assessment was acquired from Cerner EHR. Of patients with a BI-RADS 0 assessment, imaging, and chart review was performed. Family history, gynecologic history, prior breast biopsy or surgery, and hormone use was reviewed. For those with a category 4 or 5 assessment after diagnostic work-up, biopsy outcomes were reported. Cancer detection rate (CDR), recall rate (RR), positive predictive value 1 (PPV1), PPV2, and PPV3 were calculated. RESULTS Data was analyzed from 1409 women over age 60 who underwent breast cancer screening. The recall rate was 29.3% (413/1409). The CDR, PPV1, PPV2, and PPV3 were calculated as 15/1000, 5.2% (21/405), 29.2% (21/72), and 31.8% (21/66), respectively. After work-up, 224 diagnostic patients had a 1-year follow-up and none were diagnosed with breast cancer. One (1.4%, 1/71) of the BI-RADS 3 lesions was malignant at 2-year follow-up. Of the patients recalled from screening, 29.6% had a family history of breast cancer, and the majority of both recalled and nonrecalled patients had Category B breast density. There was no statistically significant difference in breast density or race of patients recalled vs not recalled. 93.2% of recalled cases were given BI-RADS descriptors, with mass and focal asymmetry being the most common lesions, and 22.1% of recalled cases included more than one lesion. CONCLUSION Initiating screening mammography for patients over 60 years old may result in higher recall rates, but also leads to a high CDR of potentially clinically relevant invasive cancers. After a diagnostic work-up, BI-RADS 3 assessments are within standard guidelines. This study provides guidance for radiologists reading baseline mammograms and clinicians making screening recommendations in patients over age 60.
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Affiliation(s)
- Angela Y Chieh
- The University of Alabama at Birmingham Marnix E, Heersink School of Medicine, Birmingham, AL
| | - Joseph G Willis
- The University of Alabama at Birmingham Marnix E, Heersink School of Medicine, Birmingham, AL
| | - Caleb M Carroll
- The University of Alabama at Birmingham Marnix E, Heersink School of Medicine, Birmingham, AL
| | - Alisa A Mobley
- The University of Alabama at Birmingham Marnix E, Heersink School of Medicine, Birmingham, AL
| | - Yufeng Li
- Department of Medicine, The University of Alabama at Birmingham, Birmingham, AL
| | - Mei Li
- Department of Medicine, The University of Alabama at Birmingham, Birmingham, AL
| | - Stefanie Woodard
- Department of Radiology, The University of Alabama at Birmingham, Birmingham, AL.
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Hahn EE, Ritzwoller DP, Munoz-Plaza CE, Gander J, Kushi LH, McMullen C, Oshiro C, Roblin DW, Wernli KJ, Staab J. Incidence and Survival for Patients Diagnosed With Breast, Colorectal, and Lung Cancer in an Integrated System. Perm J 2023; 27:129-135. [PMID: 37724894 PMCID: PMC10723094 DOI: 10.7812/tpp/23.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
INTRODUCTION Documenting trends in cancer incidence and survival is a national priority. This study estimated age- and sex-adjusted incidence and 5-year relative survival among patients with cancer diagnosed within Kaiser Permanente compared to Surveillance, Epidemiology, and End Results (SEER) estimates. METHODS The cohort included Kaiser Permanente health plan members diagnosed with breast (BC), colorectal (CRC), or lung cancer (LC) between January 1, 1999 and December 31, 2018. Incidence was computed as age-adjusted rates per 100,000 member-years. SEER*Stat was used to compute 5-year relative survival. RESULTS Kaiser Permanente BC incidence rates were persistently higher than SEER from 2004 (126.5 [95% confidence interval (CI) = 123.2-129.9] vs 122.6 [95% CI = 121.3-123.2]) through 2013 (132.06 [95% CI = 129.5-135.7] vs 126.7 [95% CI = 125.9-127.5]). Kaiser Permanente CRC and LC incidence rates were lower than SEER for all years except 2008, showing a spike in CRC incidence (51.5 [95% CI = 49.9-53.0] vs 46.1 [95% CI = 45.7-46.4]). Kaiser Permanente BC, CRC, and LC survival estimates for all stages were higher than SEER. CONCLUSIONS Incidence rates for all-stage and localized-stage BC were consistently higher for Kaiser Permanente than for SEER. CRC and LC rates were lower. Kaiser Permanente survival rates were consistently higher than for SEER. The strengths of these findings are associated with the ability to capture "gold-standard" cancer registry data on defined Kaiser Permanente populations. However, findings should be interpreted cautiously given differences in the underlying populations and secular and regional differences between Kaiser Permanente and SEER. The Kaiser Permanente population is younger and more racially diverse than SEER aggregate populations, and Kaiser Permanente members are insured with access to preventive care (eg, smoking cessation programs, cancer screening).
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Affiliation(s)
- Erin E Hahn
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
- Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
| | - Debra P Ritzwoller
- Institute for Health Research, Kaiser Permanente Colorado, Aurora, CO, USA
| | - Corrine E Munoz-Plaza
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Jennifer Gander
- Center for Research and Evaluation, Kaiser Permanente Georgia, Atlanta, GA, USA
| | - Lawrence H Kushi
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Carmit McMullen
- Center for Health Research, Kaiser Permanente Northwest, Portland, OR, USA
| | - Caryn Oshiro
- Center for Integrated Health Care Research, Kaiser Permanente Hawaii, Honolulu, HI, USA
| | - Douglas W Roblin
- Mid-Atlantic Permanente Research Institute, Kaiser Permanente Mid-Atlantic States, Rockville, MD, USA
| | - Karen J Wernli
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA
| | - Jenny Staab
- Center for Health Research, Kaiser Permanente Northwest, Portland, OR, USA
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Braithwaite D, Chicaiza A, Lopez K, Lin KW, Mishori R, Karanth SD, Anton S, Miller K, Schonberg MA, Schoenborn NL, O’Neill SC. Clinician and patient perspectives on screening mammography among women age 75 and older: A pilot study of a novel decision aid. PEC INNOVATION 2023; 2:100132. [PMID: 37124453 PMCID: PMC10136373 DOI: 10.1016/j.pecinn.2023.100132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Objective Supporting patient-clinician communication is key to implementing tailored, risk-based screening for older adults. Objectives of this multiphase mixed methods study were to identify factors that primary care clinicians consider influential when making screening mammography recommendations for women ≥ 75 years, develop a patient decision aid that incorporates these factors, and gather feasibility and acceptability from the patients' perspective. Methods Clinicians from a Mid-Atlantic practice network completed online surveys. Women in the same network completed surveys before and after receiving a tailored booklet that included information about the benefits and harms of screening for women ≥ 75 years, a breast cancer risk-estimate, and a question prompt list to support patient-clinician communication. Results Clinicians (N = 21) were primarily women [57.1%] and practiced family medicine [81.0%]. They cited patients' age ≥ 75 years [95.4%], comorbidity [86.4%], functional status [77.3%], cancer family history [63.6%], U.S. Preventive Services Task Force guidelines [81.8%] and new research [77.3%] as factors influencing their recommendations. Fourteen women completed baseline surveys and received personalized decision aids (Mean age = 79.1 years). Eleven completed the post-intervention survey. All were satisfied with the booklet length, 81.8% found the booklet easy to understand and 72.7% helpful in decision-making Perceived lifetime breast cancer risk decreased significantly from pre- to post-intervention (p = 0.02). Conclusions Results suggest this decision aid, which incorporates key decisional factors from the clinician's perspective, is feasible and acceptable to patients. Innovation A tailored decision aid booklet is innovative as it provides information on personalized risk and potential benefits and harms to older women considering screening.
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Affiliation(s)
- Dejana Braithwaite
- University of Florida Health Cancer Center, Gainesville, FL, United States of America
- Corresponding author at: University of Florida Health Cancer Center, University of Florida, Clinical and Translational Research Building, 2004 Mowry Road, Gainesville, FL 32610, United States of America. (D. Braithwaite)
| | - Anthony Chicaiza
- Georgetown University Medical Center, Washington, DC, United States of America
| | - Katherine Lopez
- Georgetown University Medical Center, Washington, DC, United States of America
| | - Kenneth W. Lin
- Georgetown University Medical Center, Washington, DC, United States of America
| | - Ranit Mishori
- Georgetown University Medical Center, Washington, DC, United States of America
| | - Shama D. Karanth
- University of Florida Health Cancer Center, Gainesville, FL, United States of America
| | - Stephen Anton
- University of Florida Health Cancer Center, Gainesville, FL, United States of America
| | - Kristen Miller
- Georgetown University Medical Center, Washington, DC, United States of America
- National Center for Human Factors in Healthcare, MedStar Health Research Institute, Washington, DC, United States of America
| | - Mara A. Schonberg
- Dana Farber Cancer Center, Harvard University, Boston, MA, United States of America
| | - Nancy L. Schoenborn
- Johns Hopkins University School of Medicine, Baltimore, MD, United States of America
| | - Suzanne C. O’Neill
- Georgetown University Medical Center, Washington, DC, United States of America
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Breast Imaging in Older Patients: Counterpoint-Navigating Uncertainty. AJR Am J Roentgenol 2022; 219:715-716. [PMID: 35416057 DOI: 10.2214/ajr.22.27733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Baghdadi NA, Malki A, Magdy Balaha H, AbdulAzeem Y, Badawy M, Elhosseini M. Classification of breast cancer using a manta-ray foraging optimized transfer learning framework. PeerJ Comput Sci 2022; 8:e1054. [PMID: 36092017 PMCID: PMC9454783 DOI: 10.7717/peerj-cs.1054] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 07/07/2022] [Indexed: 06/15/2023]
Abstract
Due to its high prevalence and wide dissemination, breast cancer is a particularly dangerous disease. Breast cancer survival chances can be improved by early detection and diagnosis. For medical image analyzers, diagnosing is tough, time-consuming, routine, and repetitive. Medical image analysis could be a useful method for detecting such a disease. Recently, artificial intelligence technology has been utilized to help radiologists identify breast cancer more rapidly and reliably. Convolutional neural networks, among other technologies, are promising medical image recognition and classification tools. This study proposes a framework for automatic and reliable breast cancer classification based on histological and ultrasound data. The system is built on CNN and employs transfer learning technology and metaheuristic optimization. The Manta Ray Foraging Optimization (MRFO) approach is deployed to improve the framework's adaptability. Using the Breast Cancer Dataset (two classes) and the Breast Ultrasound Dataset (three-classes), eight modern pre-trained CNN architectures are examined to apply the transfer learning technique. The framework uses MRFO to improve the performance of CNN architectures by optimizing their hyperparameters. Extensive experiments have recorded performance parameters, including accuracy, AUC, precision, F1-score, sensitivity, dice, recall, IoU, and cosine similarity. The proposed framework scored 97.73% on histopathological data and 99.01% on ultrasound data in terms of accuracy. The experimental results show that the proposed framework is superior to other state-of-the-art approaches in the literature review.
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Affiliation(s)
- Nadiah A. Baghdadi
- College of Nursing, Nursing Management and Education Department, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Amer Malki
- College of Computer Science and Engineering, Taibah University, Yanbu, Saudi Arabia
| | - Hossam Magdy Balaha
- Computers and Control Systems Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt
| | - Yousry AbdulAzeem
- Computer Engineering Department, Misr Higher Institute for Engineering and Technology, Mansoura, Egypt
| | - Mahmoud Badawy
- Computers and Control Systems Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt
| | - Mostafa Elhosseini
- College of Computer Science and Engineering, Taibah University, Yanbu, Saudi Arabia
- Computers and Control Systems Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt
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Fwelo P, Yusuf ZI, Adjei A, Huynh G, Du XL. Racial and ethnic disparities in the refusal of surgical treatment in women 40 years and older with breast cancer in the USA between 2010 and 2017. Breast Cancer Res Treat 2022; 194:643-661. [PMID: 35749020 PMCID: PMC9287205 DOI: 10.1007/s10549-022-06653-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 06/03/2022] [Indexed: 11/02/2022]
Abstract
PURPOSE Although surgical resection is the main modality of treatment for breast cancer, some patients elect to refuse the recommended surgery. We assessed racial and ethnic differences in women 40 years and older who received or refused to receive surgical treatment for breast cancer in the USA and whether racial disparities in mortality were affected by their differences in the prevalence of refusal for surgical treatment. METHODS We studied 277,127 women with breast cancer using the Surveillance, Epidemiology, and End Results (SEER) data and performed multivariable logistic regressions to investigate the association between surgery status of breast cancer and race/ethnicity. Additionally, we performed Cox regression analyses to determine the predictors of mortality outcomes. RESULTS Of 277,127 patients with breast cancer, 1468 (0.53%) refused to receive the recommended surgical treatment in our cohort. Non-Hispanic Black women were 112% more likely to refuse the recommended surgical treatment for breast cancer compared to their non-Hispanic White counterparts [adjusted odds ratio: 2.12, 95% confidence interval (CI) 1.82-2.47]. Women who underwent breast-conserving surgery [hazards ratio (HR) 0.15, 95% CI 0.13-0.16] and mastectomy (HR 0.21, 95% CI 0.18-0.23) had lower hazard ratios of mortality as compared to women who refused the recommended treatment after adjusting for covariates. CONCLUSION Race/ethnicity was associated with refusal for the recommended surgery, especially among non-Hispanic Black women. Also, surgery refusal was associated with a higher risk of all-cause and breast cancer-related mortality. These disparities stress the need to tailor interventions aimed at raising awareness of the importance of following physician recommendations among minorities.
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Affiliation(s)
- Pierre Fwelo
- Department of Epidemiology, Human Genetics & Environmental Sciences, UTHealth School of Public Health, 7000 Fannin St., Suite 2052-4, Houston, TX, 77030, USA.
| | - Zenab I Yusuf
- Department of Epidemiology, Human Genetics & Environmental Sciences, UTHealth School of Public Health, 7000 Fannin St., Suite 2052-4, Houston, TX, 77030, USA
- Department of Psychiatry, Baylor College of Medicine, Houston, TX, USA
| | - Abigail Adjei
- Department of Epidemiology, Human Genetics & Environmental Sciences, UTHealth School of Public Health, 7000 Fannin St., Suite 2052-4, Houston, TX, 77030, USA
| | - Gabriel Huynh
- Department of Management, Policy and Community Health, UTHealth School of Public Health, Houston, TX, USA
| | - Xianglin L Du
- Department of Epidemiology, Human Genetics & Environmental Sciences, UTHealth School of Public Health, 7000 Fannin St., Suite 2052-4, Houston, TX, 77030, USA
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10
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Gentle CK, Alkhatib H, Valente SA, Tu C, Pratt DA. Stage IV Non-breast Cancer Patients and Screening Mammography: It is Time to Stop. Ann Surg Oncol 2022; 29:6361-6366. [PMID: 35849289 DOI: 10.1245/s10434-022-12132-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 06/02/2022] [Indexed: 12/25/2022]
Abstract
BACKGROUND Patients diagnosed with metastatic cancer have shortened life expectancy with questionable benefit of routine screening mammography (SM). The aim of this study was to evaluate the incidence and consequences of continued SM in the setting of reduced survival from stage IV non-breast cancer. METHODS Women diagnosed with Stage IV non-breast cancer at a single institution from 2015 to 2019 were queried from the institutional tumor registry for demographics, stage IV cancer diagnosis, and survival. Incidence and timing of SM after stage IV diagnosis and further diagnostic workup were extracted from the medical record. RESULTS 790 women with Stage IV non-breast cancer were identified, 109 (14%) had at least 1 SM, 23% required diagnostic mammography, 7% breast biopsy, and 1% breast surgery. No breast cancers were identified. SM was ordered most often in stage IV gynecological cancers (28%), with more common cancers still seeing a high percentage of patients screened (lung 10%, colorectal 15%). Study 3-year survival was 26% (95% confidence interval [CI] 23-30%), with 74% mortality during follow up and median time from Stage IV diagnosis to death of 1.2 years (CI 0.4-2.3 years). Of patients screened, 41/109 died within 2 years of undergoing SM. CONCLUSIONS Despite low overall survival for patients diagnosed with metastatic non-breast cancer, 14% of women underwent SM which resulted in additional imaging, biopsies, and surgery with no new breast cancers identified. Continued SM in this population offers risk without benefit of reduced breast cancer mortality and should no longer continue in women with stage IV non-breast cancer.
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Affiliation(s)
- Corey K Gentle
- Division of Breast Surgery, Department of General Surgery, Cleveland Clinic, Cleveland, OH, USA
| | | | - Stephanie A Valente
- Division of Breast Surgery, Department of General Surgery, Cleveland Clinic, Cleveland, OH, USA
| | - Chao Tu
- Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA
| | - Debra A Pratt
- Division of Breast Surgery, Department of General Surgery, Cleveland Clinic, Cleveland, OH, USA.
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11
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Gentle CK, Pratt DA. ASO Author Reflections: It is Time to Deescalate Screening Mammography for Patients Who Do Not Benefit. Ann Surg Oncol 2022; 29:6367-6368. [PMID: 35810231 DOI: 10.1245/s10434-022-12146-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 06/17/2022] [Indexed: 11/18/2022]
Affiliation(s)
- Corey K Gentle
- Division of Breast Surgery, Department of General Surgery, Cleveland Clinic, Euclid Avenue, A-100, Cleveland, OH, 44195, USA
| | - Debra A Pratt
- Division of Breast Surgery, Department of General Surgery, Cleveland Clinic, Euclid Avenue, A-100, Cleveland, OH, 44195, USA.
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Advani S, Abraham L, Buist DS, Kerlikowske K, Miglioretti DL, Sprague BL, Henderson LM, Onega T, Schousboe JT, Demb J, Zhang D, Walter LC, Lee CI, Braithwaite D, O’Meara ES. Breast biopsy patterns and findings among older women undergoing screening mammography: The role of age and comorbidity. J Geriatr Oncol 2022; 13:161-169. [PMID: 34896059 PMCID: PMC9450010 DOI: 10.1016/j.jgo.2021.11.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 10/06/2021] [Accepted: 11/29/2021] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Limited evidence exists on the impact of age and comorbidity on biopsy rates and findings among older women. MATERIALS AND METHODS We used data from 170,657 women ages 66-94 enrolled in the United States Breast Cancer Surveillance Consortium (BCSC). We estimated one-year rates of biopsy by type (any, fine-needle aspiration (FNA), core or surgical) and yield of the most invasive biopsy finding (benign, ductal carcinoma in situ (DCIS) and invasive breast cancer) by age and comorbidity. Statistical significance was assessed using Wald statistics comparing coefficients estimated from logistic regression models adjusted for age, comorbidity, BCSC registry, and interaction between age and comorbidity. RESULTS Of 524,860 screening mammograms, 9830 biopsies were performed following 7930 exams (1.5%) within one year, specifically 5589 core biopsies (1.1%), 3422 (0.7%) surgical biopsies and 819 FNAs (0.2%). Biopsy rates per 1000 screens decreased with age (66-74:15.7, 95%CI:14.8-16.8), 75-84:14.5(13.5-15.6), 85-94:13.2(11.3,15.4), ptrend < 0.001) and increased with Charlson Comorbidity Score (CCS = 0:14.4 (13.5-15.3), CCS = 1:16.6 (15.2-18.1), CCS ≥2:19.0 (16.9-21.5), ptrend < 0.001).Biopsy rates increased with CCS at ages 66-74 and 75-84 but not 85-94. Core and surgical biopsy rates increased with CCS at ages 66-74 only. For each biopsy type, the yield of invasive breast cancer increased with age irrespective of comorbidity. DISCUSSION Women aged 66-84 with significant comorbidity in a breast cancer screening population had higher breast biopsy rates and similar rates of invasive breast cancer diagnosis than their counterparts with lower comorbidity. A considerable proportion of these diagnoses may represent overdiagnoses, given the high competing risk of death from non-breast-cancer causes among older women.
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Affiliation(s)
- Shailesh Advani
- Department of Oncology, Georgetown University, Washington, DC
| | - Linn Abraham
- Kaiser Permanente Washington Health Research Institute, Seattle, WA
| | - Diana S.M. Buist
- Kaiser Permanente Washington Health Research Institute, Seattle, WA
| | - Karla Kerlikowske
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA,Department of Medicine, University of California, San Francisco, San Francisco, CA
| | - Diana L. Miglioretti
- Department of Public Health Sciences, School of Medicine, University of California, Davis, Davis, CA
| | - Brian L. Sprague
- Department of Surgery, University of Vermont Larner College of Medicine, Burlington, VT
| | | | - Tracy Onega
- Department of Biomedical Data Science, Geisel School of Medicine at Dartmouth, Lebanon, NH
| | | | - Joshua Demb
- Division of Gastroenterology, Department of Internal Medicine, School of Medicine, University of California, San Diego, La Jolla, CA
| | - Dongyu Zhang
- Department of Epidemiology, University of Florida, Gainesville, FL
| | - Louise C. Walter
- Department of Medicine, University of California, San Francisco, San Francisco, CA
| | - Christoph I. Lee
- Department of Radiology, University of Washington School of Medicine; Department of Health Services, University of Washington School of Public Health, Seattle, WA
| | - Dejana Braithwaite
- Department of Epidemiology, University of Florida, Gainesville, FL, United States of America; University of Florida Health Cancer Center, Gainesville, FL, United States of America; Department of Aging and Geriatric Research, University of Florida, Gainesville, FL, United States of America.
| | - Ellen S. O’Meara
- Kaiser Permanente Washington Health Research Institute, Seattle, WA
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Moderation effect of mammography screening among women with multiple chronic conditions. Sci Rep 2022; 12:2303. [PMID: 35145157 PMCID: PMC8831630 DOI: 10.1038/s41598-022-06187-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 01/18/2022] [Indexed: 11/13/2022] Open
Abstract
Comorbidity substantially affects breast cancer risk and prognosis. However, women with chronic conditions are less likely to participate in mammography screening. Few studies have examined potential benefits of mammography in women with chronic conditions. This study investigated the moderation effects of mammography screening on early stage breast cancer and all-cause mortality among women aged 50–69 years with chronic conditions in Taiwan. We used a matched cohort design with four nationwide population databases, and an exact matching approach to match groups with different chronic conditions. Women population aged 50–69 years in 2010 in Taiwan were studied. A generic Charlson comorbidity index (CCI) measure was used to identify chronic illness burden. The sample sizes of each paired matched group with CCI scores of 0, 1, 2, or 3+ were 170,979 using a 1-to-1 exact matching. Conditional logistic regressions with interaction terms were used to test moderation effect, and adjusted predicted probabilities and marginal effects to quantify average and incremental chronic conditions associated with outcome measures. Statistical analyses were conducted in 2020–2021. Women with more chronic conditions were less likely to participate in mammography screening or to receive early breast cancer diagnoses, but were at greater risk of mortality. However, mammography participation increased the likelihood of early breast cancer diagnosis (OR 1.48, 95% CI 1.36–1.60) and decreased risk of all-cause mortality (HR 0.53, 95% CI 0.51–0.55). The interaction terms of CCI and mammography participation indicated significantly increased benefits of early breast cancer diagnosis and decreased risk of all-cause mortality as chronic illness increased. Mammography participation significantly moderated the link between comorbidity and outcome measures among women with chronic conditions. Hence, it is important for public health policy to promote mammography participation for women with multiple chronic conditions.
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Schousboe JT, Sprague BL, Abraham L, O'Meara ES, Onega T, Advani S, Henderson LM, Wernli KJ, Zhang D, Miglioretti DL, Braithwaite D, Kerlikowske K. Cost-Effectiveness of Screening Mammography Beyond Age 75 Years : A Cost-Effectiveness Analysis. Ann Intern Med 2022; 175:11-19. [PMID: 34807717 PMCID: PMC9621600 DOI: 10.7326/m20-8076] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND The cost-effectiveness of screening mammography beyond age 75 years remains unclear. OBJECTIVE To estimate benefits, harms, and cost-effectiveness of extending mammography to age 80, 85, or 90 years according to comorbidity burden. DESIGN Markov microsimulation model. DATA SOURCES SEER (Surveillance, Epidemiology, and End Results) program and Breast Cancer Surveillance Consortium. TARGET POPULATION U.S. women aged 65 to 90 years in groups defined by Charlson comorbidity score (CCS). TIME HORIZON Lifetime. PERSPECTIVE National health payer. INTERVENTION Screening mammography to age 75, 80, 85, or 90 years. OUTCOME MEASURES Breast cancer death, survival, and costs. RESULTS OF BASE-CASE ANALYSIS Extending biennial mammography from age 75 to 80 years averted 1.7, 1.4, and 1.0 breast cancer deaths and increased days of life gained by 5.8, 4.2, and 2.7 days per 1000 women for comorbidity scores of 0, 1, and 2, respectively. Annual mammography beyond age 75 years was not cost-effective, but extending biennial mammography to age 80 years was ($54 000, $65 000, and $85 000 per quality-adjusted life-year [QALY] gained for women with CCSs of 0, 1, and ≥2, respectively). Overdiagnosis cases were double the number of deaths averted from breast cancer. RESULTS OF SENSITIVITY ANALYSIS Costs per QALY gained were sensitive to changes in invasive cancer incidence and shift of breast cancer stage with screening mammography. LIMITATION No randomized controlled trials of screening mammography beyond age 75 years are available to provide model parameter inputs. CONCLUSION Although annual mammography is not cost-effective, biennial screening mammography to age 80 years is; however, the absolute number of deaths averted is small, especially for women with comorbidities. Women considering screening beyond age 75 years should weigh the potential harms of overdiagnosis versus the potential benefit of averting death from breast cancer. PRIMARY FUNDING SOURCE National Cancer Institute and National Institutes of Health.
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Affiliation(s)
- John T Schousboe
- Park Nicollet Clinic and HealthPartners Institute, HealthPartners, Bloomington, and Division of Health Policy and Management, University of Minnesota, Minneapolis, Minnesota (J.T.S.)
| | - Brian L Sprague
- Departments of Surgery and Radiology, The University of Vermont, Burlington, Vermont (B.L.S.)
| | - Linn Abraham
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington (L.A., E.S.O., K.J.W.)
| | - Ellen S O'Meara
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington (L.A., E.S.O., K.J.W.)
| | - Tracy Onega
- Department of Population Health Sciences and Huntsman Cancer Institute, The University of Utah, Salt Lake City, Utah (T.O.)
| | - Shailesh Advani
- Department of Oncology, School of Medicine, Georgetown University, Washington, DC, and Terasaki Institute for Biomedical Innovation, Los Angeles, California (S.A.)
| | - Louise M Henderson
- Department of Radiology, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (L.M.H.)
| | - Karen J Wernli
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington (L.A., E.S.O., K.J.W.)
| | - Dongyu Zhang
- Cancer Control and Population Sciences Program and Department of Epidemiology, University of Florida, Gainesville, Florida (D.Z.)
| | - Diana L Miglioretti
- Department of Public Health Sciences, University of California, Davis, California, and Kaiser Permanente Washington Health Research Institute, Seattle, Washington (D.L.M.)
| | - Dejana Braithwaite
- Cancer Control and Population Sciences Program, Department of Epidemiology, and Institute on Aging, University of Florida, Gainesville, Florida (D.B.)
| | - Karla Kerlikowske
- Departments of Medicine and Epidemiology and Biostatistics and Department of Veterans Affairs (VA) Division of General Internal Medicine, University of California, San Francisco, San Francisco, California (K.K.)
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Boakye D, Günther K, Niedermaier T, Haug U, Ahrens W, Nagrani R. Associations between comorbidities and advanced stage diagnosis of lung, breast, colorectal, and prostate cancer: A systematic review and meta-analysis. Cancer Epidemiol 2021; 75:102054. [PMID: 34773768 DOI: 10.1016/j.canep.2021.102054] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 09/30/2021] [Accepted: 10/20/2021] [Indexed: 12/20/2022]
Abstract
Comorbidities and advanced stage diagnosis (ASD) are both associated with poorer cancer outcomes, but the association between comorbidities and ASD is poorly understood. We summarized epidemiological evidence on the association between comorbidities and ASD of selected cancers in a systematic review and meta-analysis. We searched PubMed and Web of Science databases up to June 3rd, 2021 for studies assessing the association between comorbidities and ASD of lung, breast, colorectal, or prostate cancer. Summary odds ratios (ORs) and 95% confidence intervals (95%CIs) were calculated using random-effects models. Also, potential variations in the associations between comorbidities and ASD by cancer type were investigated using random-effects meta-regression. Thirty-seven studies were included in this review, including 8,069,397 lung, breast, colorectal, and prostate cancer patients overall. The Charlson comorbidity index score was positively associated with ASD (stages III-IV) of breast cancer but was inversely associated with ASD of lung cancer (pinteraction = 0.004). Regarding specific comorbidities, diabetes was positively associated with ASD (OR = 1.17, 95%CI = 1.09-1.26), whereas myocardial infarction was inversely associated with ASD (OR = 0.84, 95%CI = 0.75-0.95). The association between renal disease and ASD differed by cancer type (pinteraction < 0.001). A positive association was found with prostate cancer (OR = 2.02, 95%CI = 1.58-2.59) and an inverse association with colorectal cancer (OR = 0.84, 95%CI = 0.70-1.00). In summary, certain comorbidities (e.g., diabetes) may be positively associated with ASD of several cancer types. It needs to be clarified whether closer monitoring for early cancer signs or screening in these patients is reasonable, considering the problem of over-diagnosis particularly relevant in patients with short remaining life expectancy such as those with comorbidities. Also, evaluation of the cost-benefit relationship of cancer screening according to the type and severity of comorbidity (rather than summary scores) may be beneficial for personalized cancer screening in populations with chronic diseases.
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Affiliation(s)
- Daniel Boakye
- Department of Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany.
| | - Kathrin Günther
- Department of Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany
| | - Tobias Niedermaier
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Ulrike Haug
- Department of Clinical Epidemiology, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany; Faculty of Human and Health Sciences, University of Bremen, Bremen, Germany
| | - Wolfgang Ahrens
- Department of Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany; Institute of Statistics, Faculty of Mathematics and Computer Science, University of Bremen, Bremen, Germany
| | - Rajini Nagrani
- Department of Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany
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16
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Lin CN, Lee KT, Chang SM, Wang JD. Cost-effectiveness evaluation of mammography screening program in Taiwan: Adjusting different distributions of age and calendar year for real world data. J Formos Med Assoc 2021; 121:633-642. [PMID: 34246512 DOI: 10.1016/j.jfma.2021.06.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 05/18/2021] [Accepted: 06/16/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND/PURPOSE We estimated loss-of-life expectancy (LE) and lifetime medical expenditures (LME) stratified by stages to evaluate the cost-effectiveness of breast cancer (BC) screening in Taiwan. METHODS We interlinked four national databases- Cancer Registry, Mortality Registry, National Health Insurance Claim, and Mammography Screening. A cohort of 123,221 BC was identified during 2002-2015 and followed until December 31, 2017. We estimated LE and loss-of-LE by rolling extrapolation algorithm using age-, sex-, and calendar-year-matched referents simulated from vital statistics. LME was estimated by multiplying monthly cost with survival probability and adjusted for annual discount rate. We calculated incremental cost-effectiveness ratio (ICER) by comparing the loss-of-LE of those detected by screening versus non-screening after accounting for administration fees and radiation-related excess BC. RESULTS The LEs of stages I, II, III, and IV were 31.4, 27.2, 20.0, and 5.2 years, respectively, while the loss-of-LEs were 1.2, 4.9, 11.7, and 25.0 years with corresponding LMEs of US$ 73,791, 79,496, 89,962, and 66,981, respectively. The difference in LE between stages I and IV was 26.2 years while that of loss-of-LE was 23.8 years, which implies that a potential lead time bias may exist if diagnosis at younger ages for earlier stages were not adjusted for. The ICER of mammography seemed cost-saving after the coverage exceeded half a million. CONCLUSION Mammography could detect BC early and be cost-saving after adjustment for different distributions of age and calendar year of diagnosis. Future studies exploring healthcare expenditure and impaired quality of life for false-positive cases are warranted.
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Affiliation(s)
- Chia-Ni Lin
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Kuo-Ting Lee
- Department of Surgery, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Sheng-Mao Chang
- Department of Statistics, National Cheng Kung University, Tainan, Taiwan
| | - Jung-Der Wang
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
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17
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Zhang D, Abraham L, Demb J, Miglioretti DL, Advani S, Sprague BL, Henderson LM, Onega T, Wernli KJ, Walter LC, Kerlikowske K, Schousboe JT, O'Meara ES, Braithwaite D. Function-related Indicators and Outcomes of Screening Mammography in Older Women: Evidence from the Breast Cancer Surveillance Consortium Cohort. Cancer Epidemiol Biomarkers Prev 2021; 30:1582-1590. [PMID: 34078641 DOI: 10.1158/1055-9965.epi-21-0152] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 04/02/2021] [Accepted: 05/19/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Previous reports suggested risk of death and breast cancer varied by comorbidity and age in older women undergoing mammography. However, impacts of functional limitations remain unclear. METHODS We used data from 238,849 women in the Breast Cancer Surveillance Consortium-Medicare linked database (1999-2015) who had screening mammogram at ages 66-94 years. We estimated risk of breast cancer, breast cancer death, and non-breast cancer death by function-related indicator (FRI) which incorporated 16 claims-based items and was categorized as an ordinal variable (0, 1, and 2+). Fine and Gray proportional sub-distribution hazards models were applied with breast cancer and death treated as competing events. Risk estimates by FRI scores were adjusted by age and NCI comorbidity index separately and stratified by these factors. RESULTS Overall, 9,252 women were diagnosed with breast cancer, 406 died of breast cancer, and 41,640 died from non-breast cancer causes. The 10-year age-adjusted invasive breast cancer risk slightly decreased with FRI score [FRI = 0: 4.0%, 95% confidence interval (CI) = 3.8-4.1; FRI = 1: 3.9%, 95% CI = 3.7-4.2; FRI ≥ 2: 3.5%, 95% CI = 3.1-3.9). Risk of non-breast cancer death increased with FRI score (FRI = 0: 18.8%, 95% CI = 18.5-19.1; FRI = 1: 24.4%, 95% CI = 23.9-25.0; FRI ≥ 2: 39.8%, 95% CI = 38.8-40.9]. Risk of breast cancer death was low with minimal differences across FRI scores. NCI comorbidity index-adjusted models and stratified analyses yielded similar patterns. CONCLUSIONS Risk of non-breast cancer death substantially increases with FRI score, whereas risk of breast cancer death is low regardless of functional status. IMPACT Older women with functional limitations should be informed that they may not benefit from screening mammography.
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Affiliation(s)
- Dongyu Zhang
- Department of Epidemiology, University of Florida College of Public Health and Health Professions, Gainesville, Florida.,University of Florida Health Cancer Center, Gainesville, Florida
| | - Linn Abraham
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington
| | - Joshua Demb
- Division of Gastroenterology, Department of Internal Medicine, University of California, San Diego, La Jolla, California
| | - Diana L Miglioretti
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington.,Division of Biostatistics, Department of Public Health Sciences, University of California, Davis, California
| | - Shailesh Advani
- Transplant Education Research Center, Terasaki Institute of Biomedical Innovation, Los Angeles, California
| | - Brian L Sprague
- Department of Surgery, University of Vermont College of Medicine, Burlington, Vermont
| | - Louise M Henderson
- Department of Radiology, University of North Carolina at Chapel Hill, North Carolina
| | - Tracy Onega
- Department of Population Health Sciences, University of Utah, and Huntsman Cancer Institute, Salt Lake City, Utah
| | - Karen J Wernli
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington
| | - Louise C Walter
- Department of Medicine, University of California, San Francisco, San Francisco, California
| | - Karla Kerlikowske
- Department of Medicine, University of California, San Francisco, San Francisco, California.,Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California
| | - John T Schousboe
- Park Nicollet Clinic and HealthPartners Institute, HealthPartners Inc, Bloomington, Minnesota.,Division of Health Policy and Management, University of Minnesota, Minneapolis, Minnesota
| | - Ellen S O'Meara
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington
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Zhang D, Tailor T, Kim C, Atkins M, Braithwaite D, Akinyemiju T. Immunotherapy Utilization Among Patients With Metastatic NSCLC: Impact of Comorbidities. J Immunother 2021; 44:198-203. [PMID: 33758148 PMCID: PMC10294120 DOI: 10.1097/cji.0000000000000366] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Accepted: 02/02/2021] [Indexed: 12/31/2022]
Abstract
In patients with metastatic non-small cell lung cancer (mNSCLC), the extent to which immunotherapy utilization rate varies by comorbidities is unclear. Using the National Cancer Database from 2015 to 2016, we assessed the association between levels of comorbidity and immunotherapy utilization among mNSCLC patients. Burden of comorbidities was ascertained based on the modified Charlson-Deyo score and categorized as an ordinal variable (0, 1, and ≥2). Immunotherapy utilization was determined based on registry data. Multivariable logistic regressions were used to estimate adjusted odds ratios (aOR) and 95% confidence intervals (CI) for the comorbidity score while adjusting for sociodemographic factors, histopathologic subtype, surgery, chemotherapy, radiotherapy, insurance, facility type, and other cancer history. Subgroup analyses were conducted by age and race/ethnicity. Overall, of the 89,030 patients with mNSCLC, 38.6% (N=34,382) had the comorbidity score of ≥1. Most patients were non-Hispanic white (82.3%, N=73,309) and aged 65 years and above (63.2%, N=56,300), with the mean age of 68.4 years (SD=10.6). Only 7.0% (N=6220) of patients received immunotherapy during 2015-2106. Patients with a comorbidity score of ≥2 had a significantly lower rate of immunotherapy utilization versus those without comorbidities (aOR=0.85; 95% CI, 0.78-0.93; P-trend<0.01). In subgroup analysis by age, association patterns were similar among patients younger than 65 and those aged 65-74 years. There were no significant differences in subgroup analysis by race/ethnicity, although statistical significance was only observed for white patients (comorbidity score ≥2 vs. 0: aOR=0.85; 95% CI, 0.77-0.93; P-trend<0.01). In conclusion, mNSCLC patients with a high burden of comorbidities are less likely to receive immunotherapy.
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Affiliation(s)
- Dongyu Zhang
- Department of Epidemiology, University of Florida College of Public Health and Health Professions, Gainesville, FL
- Department of Population Health Sciences, Duke University School of Medicine, Durham, NC
- University of Florida Health Cancer Center, Gainesville, FL
| | - Tina Tailor
- Department of Radiology, Duke University School of Medicine, Durham, NC
| | - Chul Kim
- Department of Oncology, Georgetown University School of Medicine, Washington, DC
| | - Michael Atkins
- Department of Oncology, Georgetown University School of Medicine, Washington, DC
| | - Dejana Braithwaite
- Department of Epidemiology, University of Florida College of Public Health and Health Professions, Gainesville, FL
- Department of Aging and Geriatric Research, University of Florida College of Medicine, Gainesville, FL
- University of Florida Health Cancer Center, Gainesville, FL
| | - Tomi Akinyemiju
- Department of Population Health Sciences, Duke University School of Medicine, Durham, NC
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Zhang YD, Satapathy SC, Guttery DS, Górriz JM, Wang SH. Improved Breast Cancer Classification Through Combining Graph Convolutional Network and Convolutional Neural Network. Inf Process Manag 2021. [DOI: 10.1016/j.ipm.2020.102439] [Citation(s) in RCA: 113] [Impact Index Per Article: 37.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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20
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El-Zaemey S, Liz W, Hosseinzadeh N, Lund H, Mathieu E, Houssami N. Impact of the age expansion of breast screening on screening uptake and screening outcomes among older women in BreastScreen western. Breast 2021; 56:96-102. [PMID: 33647788 PMCID: PMC7933533 DOI: 10.1016/j.breast.2021.02.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 02/04/2021] [Accepted: 02/08/2021] [Indexed: 12/04/2022] Open
Abstract
Objectives To assess the impact of age expansion of screening (EOS) of the target age group from 50 to 69 to 50–74 in Australia, which began mid-2013, by examining screening uptake and outcomes of older women, and by identifying factors associated with continuing screening after reaching the age of 75 years. Methods Retrospective study using data from women aged 65+ who attended BreastScreen Western Australia between 2010 and 2017 for free mammograms. Screening uptake and screening outcomes were calculated for the periods before (2010–2012) and after (2015–2017) the age EOS to women aged 70–74. Logistic regression was used to identify variables associated with continuing screening after reaching age 75 years, while controlling for possible confounding variables. Results Age EOS increased screening uptake amongst women aged 70–74 b y 36% and amongst women ≥75 years by 3% while screening uptake in women aged 65-69 decreased by 3%. Rate of invasive screened-detected cancers significantly decreased among women aged 70–74 from 11.4/1000 screens before to 8.1/1000 screens after age EOS. Likelihood of continuing screening into age ≥75 years was higher in women who had a personal history or a family history of breast cancer, or used hormone replacement therapy within six months of screening. Women who were born outside Australia were less likely to continue screening after reaching age 75 years. Conclusions Our study found that age EOS to women aged 70–74 was effective in increasing screening uptake in this age-group but was accompanied by a moderate increase in screening uptake amongst women ≥75 years via self-referral for whom potential benefit of screening may be limited. In 2013 BreastScreen Australia extended the target age group from 50 to 69 to 50–74. Age expansion of screening (EOS) to women aged 70–74 increased screening uptake by 36%. Age EOS increased screening uptake for women aged ≥75 years by 3%. High risk women were more likely to continue screening after reaching age 75 years.
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Affiliation(s)
- Sonia El-Zaemey
- BreastScreen Western Australia, Women and Newborn Health Service, Perth, Western Australia, Australia.
| | - Wylie Liz
- BreastScreen Western Australia, Women and Newborn Health Service, Perth, Western Australia, Australia
| | | | - Helen Lund
- BreastScreen Western Australia, Women and Newborn Health Service, Perth, Western Australia, Australia
| | - Erin Mathieu
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Nehmat Houssami
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
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21
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Austin JD, Shelton RC, Lee Argov EJ, Tehranifar P. Older Women’s Perspectives Driving Mammography Screening Use and Overuse: a Narrative Review of Mixed-Methods Studies. CURR EPIDEMIOL REP 2020. [DOI: 10.1007/s40471-020-00244-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Abstract
Purpose of Review
Examining what older women know and perceive about mammography screening is critical for understanding patterns of under- and overuse, and concordance with screening mammography guidelines in the USA. This narrative review synthesizes qualitative and quantitative evidence around older women’s perspectives toward mammography screening.
Recent Findings
The majority of 43 identified studies focused on promoting mammography screening in women of different ages, with only four studies focusing on the overuse of mammography in women ≥ 70 years old. Older women hold positive attitudes around screening, perceive breast cancer as serious, believe the benefits outweigh the barriers, and are worried about undergoing treatment if diagnosed. Older women have limited knowledge of screening guidelines and potential harms of screening.
Summary
Efforts to address inequities in mammography access and underuse need to be supplemented by epidemiologic and interventional studies using mixed-methods approaches to improve awareness of benefits and harms of mammography screening in older racially and ethnically diverse women. As uncertainty around how best to approach mammography screening in older women remains, understanding women’s perspectives along with healthcare provider and system-level factors is critical for ensuring appropriate and equitable mammography screening use in older women.
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Lin C, Wu J, Lin L, Fei X, Chen X, Huang O, He J, Chen W, Li Y, Shen K, Zhu L. A Novel Prognostic Scoring System Integrating Gene Expressions and Clinicopathological Characteristics to Predict Very Early Relapse in Node-Negative Estrogen Receptor-Positive/HER2-Negative Breast Cancer. Front Oncol 2020; 10:1335. [PMID: 33042787 PMCID: PMC7518385 DOI: 10.3389/fonc.2020.01335] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Accepted: 06/26/2020] [Indexed: 11/27/2022] Open
Abstract
Background: Despite low aggressiveness in tumor biology and high responsiveness to endocrine therapy, subgroups of patients with estrogen receptor-positive/HER2-negative (ER+/HER2-) breast cancer relapse early in the first two years after initiation of endocrine therapy, indicating potential endocrine resistance. Accordingly, we attempted to establish a scoring system to inform the first-2-year prognosis (F2P Score). Methods: Patients with node-negative ER+/HER2- breast cancer and complete data of gene expressions in a 21-gene panel were retrospectively retrieved from Shanghai Jiao Tong University Breast Cancer Database (SJTU-BCDB). The F2P Score was established based on the clinical and genomic variables associated with the first-2-year relapse after shrinkage correction and validated using the bootstrap resampling method. Model performance was quantified by Harrell's concordance-index (C-index) and Bayesian information criteria (BIC). Results: The F2P Score was established by integrating the clinical (age and tumor size) and genomic (ESR1, PGR, BCL2, CD68, GSTM1, and BAG1) variables with a C-index of 0.71 and BIC of 397.46. Bootstrap C-index was 0.72 (95% CI, 0.62-0.81) and BIC was 396.75 (95% CI, 252.37-541.13). A higher score indicated an increased likelihood of a first-2-year relapse, when used as continuous (HR, 2.94; 95% CI, 1.87-4.61) or categorical (HR, 3.68; 95% CI, 1.70-8.00) predictors in multivariate analysis. Both continuous and categorical F2P Score also remained prognostic for overall survival and other endpoints. No significant interaction was observed between the F2P Score and treatment subgroups. Additionally, the F2P Score outperformed the IHC4, clinical treatment score and 21-gene test in predicting first-2-year relapse. Conclusion: The F2P Score reported herein, integrating the clinicopathological and genomic variables, may inform prognosis and endocrine responsiveness. After the benefits and risks have been considered, treatment escalation may be an alternative strategy for patients with a higher score.
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Affiliation(s)
- Caijin Lin
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiayi Wu
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lin Lin
- Department of Clinical Laboratory, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaochun Fei
- Department of Pathology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaosong Chen
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ou Huang
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jianrong He
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weiguo Chen
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yafen Li
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Kunwei Shen
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Li Zhu
- Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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“Harms” Associated with Breast Cancer Screening and Reliability of Frozen Section in Older Women: In the Case of an 80 Year Old Woman. REPORTS 2020. [DOI: 10.3390/reports3020015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The objective of this paper is to present a rare case with negative final histologic examination despite abnormal findings of all previous exams indicating breast cancer in an 80 year old woman. Mammographic and magnetic resonance imaging findings were concordant with the frozen section biopsy result of DCIS. However, the final histologic diagnosis was radial scar (benign breast lesion that can radiologically mimic malignancy). As a conclusion, abnormal mammographic and magnetic resonance imaging findings with positive for DCIS frozen section reports are not always confirmed in the final histologic examination. Furthermore, considering that screening does not seem to be associated with a reduction in mortality due to breast cancer after the age of 75, breast cancer screening could be individualized in this age group.
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Beau AB, Napolitano GM, Ewertz M, Vejborg I, Schwartz W, Andersen PK, Lynge E. Impact of chronic diseases on effect of breast cancer screening. Cancer Med 2020; 9:3995-4003. [PMID: 32253821 PMCID: PMC7286470 DOI: 10.1002/cam4.3036] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 02/12/2020] [Accepted: 03/12/2020] [Indexed: 12/27/2022] Open
Abstract
Background Although breast cancer screening reduces breast cancer mortality at the population level, subgroups of women may benefit differently. We investigated the impact of health status on the effect of breast cancer screening. Methods The study included 181 299 women invited in two population‐based screening programs in Denmark and 1 526 446 control subjects, followed from April 1981 to December 2014. Poisson regressions were used to compare the observed breast cancer mortality rate in women invited to screening with the expected rate in the absence of screening among women with and without chronic diseases. Chronic diseases were defined as any diagnosis in the Charlson Comorbidity Index during 4 years before the first invitation to screening. Results Almost 10% of women had chronic diseases before first invitation to screening. Whereas we observed a reduction in breast cancer mortality following invitation to screening of 28% (95% CI, 20% to 35%) among women without chronic diseases, only a 7% (95% CI, −39% to 37%) reduction was seen for women with chronic diseases (P‐value for interaction = .22). For participants, the reduction, corrected for selection bias, was 35% (95% CI 16% to 49%) for women without, and 4% (95% CI −146% to 62%) for women with chronic diseases (P‐value for interaction = .43). Conclusion Our data indicate a marginal effect of mammography screening on breast cancer mortality in women with chronic diseases. If our results are confirmed in other populations, the presence of chronic diseases will be an important factor to take into consideration in personalized screening.
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Affiliation(s)
- Anna-Belle Beau
- Section of Environmental Health, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - George M Napolitano
- Section of Environmental Health, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Marianne Ewertz
- Department of Oncology, Odense University Hospital, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Ilse Vejborg
- Department of Radiology, Copenhagen University Hospital (Rigshospitalet), Copenhagen, Denmark
| | - Walter Schwartz
- Mammography Centre, Odense University Hospital, Odense, Denmark
| | - Per K Andersen
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Elsebeth Lynge
- Centre for Epidemiological Research, Nykøbing Falster Hospital, Nykøbing Falster, Denmark
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