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. 2023 May 24;32(7):OF1-OF5.
doi: 10.1158/1055-9965.EPI-22-1319. Online ahead of print.

Cancer InFocus: Tools for Cancer Center Catchment Area Geographic Data Collection and Visualization

Justin Todd Burus  1 , Lee Park  2 , Caree R McAfee  1 , Natalie P Wilhite  1 , Pamela C Hull  1   3
Affiliations

Cancer InFocus: Tools for Cancer Center Catchment Area Geographic Data Collection and Visualization

Justin Todd Burus et al. Cancer Epidemiol Biomarkers Prev. .

Abstract

Background: The NCI added Community Outreach and Engagement (COE) requirements for NCI-designated cancer centers in 2017, including the charge of characterizing the cancer burden in the geographic area served by their center (i.e., catchment area). Doing so helps cancer centers better identify needs and areas of inequality in their populations to guide research and outreach. To accomplish this, current and comprehensive data must be gathered from multiple sources and analyzed by the COE-a task that is tedious and inefficient. In this paper we present an efficient solution, known as Cancer InFocus, to collecting and visualizing quantitative data that we have generalized for use by other cancer centers on their catchment areas.

Methods: Cancer InFocus utilizes open source programming languages and modern data collection techniques to gather and transform publicly-available data from various sources for use in specific geographic contexts.

Results: Cancer InFocus delivers a choice of two routes for creating interactive online mapping applications that visualize cancer incidence and mortality rates, along with relevant social determinant and risk factor variables, at various geographic levels for a defined cancer center catchment area.

Conclusions: Generalized software has been produced to collect and visualize data on any set of U.S. counties, which can be automated to continue providing the most up-to-date data.

Impact: Cancer InFocus provides tools for cancer centers to accomplish the critical task of maintaining current and comprehensive catchment area data. The open source format will facilitate future enhancements through user collaboration.

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Figures

Figure 1. Cancer InFocus workflow diagram. Stages in the process of developing the final Cancer InFocus application using either ArcGIS or R Shiny are detailed, including relevant programming languages employed.
Figure 1.
Cancer InFocus workflow diagram. Stages in the process of developing the final Cancer InFocus application using either ArcGIS or R Shiny are detailed, including relevant programming languages employed.
Figure 2. Examples of output from Cancer InFocus applications. A, Output generated by ArcGIS JavaScript application. B, Output generated by R Shiny application.
Figure 2.
Examples of output from Cancer InFocus applications. A, Output generated by ArcGIS JavaScript application. B, Output generated by R Shiny application.
See this image and copyright information in PMC

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References

    1. NIH. NIH guide for grants and contracts; 2022. Available from: https://grants.nih.gov/grants/guide/pa-files/PAR-21–321.html.
    1. Doykos PM, Chen MS Jr, Watson K, Henderson V, Baskin ML, Downer S, et al. . Recommendations from a dialogue on evolving National Cancer Institute-Designated Comprehensive Cancer Center community outreach and engagement requirements: a path forward. Health Equity 2021;5:76–83. - PMC - PubMed
    1. Tai CG, Hiatt RA. The population burden of cancer: research driven by the catchment area of a cancer center. Epidemiol Rev 2017;39:108–22. - PubMed
    1. H.R.1770 - 115th Congress (2017–2018): OPEN Government Data Act. (2017, March 29). Available from: https://www.congress.gov/bill/115th-congress/house-bill/1770.
    1. DelNero PF, Buller ID, Jones RR, Tatalovich Z, Vanderpool RC, Ciolino HP, et al. . A national map of NCI-Designated Cancer Center catchment areas on the 50th anniversary of the cancer centers program. Cancer Epidemiol Biomarkers Prev 2022;31:965–71. - PMC - PubMed