County Mammogram Uptake can be Predicted from Social Determinants of Health, but Patterns Do Not Hold for Individual Patients
- PMID: 38651007
- PMCID: PMC11034937
- DOI: 10.26502/fjhs.171
County Mammogram Uptake can be Predicted from Social Determinants of Health, but Patterns Do Not Hold for Individual Patients
Abstract
Purpose: The objective of this study is to describe patterns in barriers to breast cancer screening uptake with the end goal of improving screening adherence and decreasing the burden of mortality due to breast cancer. This study looks at social determinants of health and their association to screening and mortality. It also investigates the extent that models trained on county data are generalizable to individuals.
Methods: County level screening uptake and age adjusted mortality due to breast cancer are combined with the Centers for Disease Controls Social Vulnerability Index (SVI) to train a model predicting screening uptake rates. Patterns learned are then applied to de-identified electronic medical records from individual patients to make predictions on mammogram screening follow through.
Results: Accurate predictions can be made about a county's breast cancer screening uptake with the SVI. However, the association between increased screening, and decreased age adjusted mortality, doesn't hold in areas with a high proportion of minority residents. It is also shown that patterns learned from county SVI data have little discriminative power at the patient level.
Conclusion: This study demonstrates that social determinants in the SVI can explain much of the variance in county breast cancer screening rates. However, these same patterns fail to discriminate which patients will have timely follow through of a mammogram screening test. This study also concludes that the core association between increased screening and decreased age adjusted mortality does not hold in high proportion minority areas.
Objective: The objective of this study is to describe patterns in social determinants of health and their association with female breast cancer screening uptake, age adjusted breast cancer mortality rate and the extent that models trained on county data are generalizable to individuals.
Keywords: Center for Disease Control (CDC); Social Vulnerability Index (SVI); directed acyclic graph (DAG); social determinants of health (SDOH).
Conflict of interest statement
Conflicts of Interest: The authors have no conflicts of interest to disclose.
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Update of
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Mammogram Uptake from Social Determinants of Health Can Be Lost in Translation to Individual Patients.Res Sq [Preprint]. 2023 Aug 31:rs.3.rs-3298459. doi: 10.21203/rs.3.rs-3298459/v1. Res Sq. 2023. Update in: Fortune J Health Sci. 2024 Mar;7(1):128-137. doi: 10.26502/fjhs.171. PMID: 37693463 Free PMC article. Updated. Preprint.
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References
-
- CDCBreastCancer. An Update on Cancer Deaths in the United States. Centers for Disease Control and Prevention. Published February 28, 2022. Accessed April 28 (2022).
-
- Roumeliotis S, Abd ElHafeez S, Jager KJ, et al. Be careful with ecological associations. Nephrol Carlton Vic 26 (2021): 501–505. - PubMed
-
- Gerend MA, Pai M. Social Determinants of Black-White Disparities in Breast Cancer Mortality: A Review. Cancer Epidemiol Biomarkers Prev 17 (2008): 2913–2923. - PubMed
-
- Heller SL, Rosenkrantz AB, Gao Y, Moy L. County-Level Factors Predicting Low Uptake of Screening Mammography. AJR Am J Roentgenol 211 (2018): 624–629. - PubMed
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