IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v22y2025i2p208-d1581347.html
   My bibliography  Save this article

Temporal Trends in Stomach and Colorectal Cancer Mortality by Racial Groups in Brazil (2000–2023): A Longitudinal Ecological Study

Author

Listed:
  • Karina Cardoso Meira

    (Department of Pharmaceutical Sciences, Federal University of São Paulo, Diadema 09913-030, SP, Brazil)

  • Raphael Mendonça Guimarães

    (Oswaldo Cruz Foundation, National School of Public Health, Rio de Janeiro 21040-900, RJ, Brazil)

  • Nathalia Sernizon Guimarães

    (Department of Nutrition, School of Nursing, Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, MG, Brazil)

Abstract

This longitudinal ecological study analyzed racial disparities in mortality trends for stomach cancer (SC) and colorectal cancer (CRC) in Brazil (2000 to 2023) stratified by sex. Data from the National Mortality Information System were analyzed for individuals aged 25 to 80. Self-reported race/skin color followed the Brazilian Institute of Geography and Statistics classification: White (White group) and Black or Brown/multiracial (Black group). Age-standardized mortality rates used the world population as a reference, and Prais–Winsten autoregression calculated trends. SC mortality rates declined for both sexes and racial groups, with a greater reduction in the Annual Percent Change (APC) among Whiteindividuals. Conversely, CRC mortality rates increased, with the Black group showing a higher percentage increase in APC. Despite progress in reducing SC mortality, disparities persist, particularly for CRC, where Black populations experience worse outcomes. Higher SC and CRC mortality rates were observed among White individuals, but the trends highlight the growing burden of CRC in Black populations. These findings emphasize the urgent need to address racial disparities in cancer outcomes, as they remain a critical public health challenge despite advancements in healthcare access and disease control in Brazil.

Suggested Citation

  • Karina Cardoso Meira & Raphael Mendonça Guimarães & Nathalia Sernizon Guimarães, 2025. "Temporal Trends in Stomach and Colorectal Cancer Mortality by Racial Groups in Brazil (2000–2023): A Longitudinal Ecological Study," IJERPH, MDPI, vol. 22(2), pages 1-21, January.
    • Handle: RePEc:gam:jijerp:v:22:y:2025:i:2:p:208-:d:1581347
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/22/2/208/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/22/2/208/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Karina Cardoso Meira & Carinne Magnago & Angelo Braga Mendonça & Stephane Fernanda Soares Duarte & Pedro Henrique Oliveira de Freitas & Juliano dos Santos & Dyego Leandro Bezerra de Souza & Taynãna Cé, 2022. "Inequalities in Temporal Effects on Cervical Cancer Mortality in States in Different Geographic Regions of Brazil: An Ecological Study," IJERPH, MDPI, vol. 19(9), pages 1-22, May.
    2. Gretchen A Stevens & Leontine Alkema & Robert E Black & J Ties Boerma & Gary S Collins & Majid Ezzati & John T Grove & Daniel R Hogan & Margaret C Hogan & Richard Horton & Joy E Lawn & Ana Marušić & C, 2016. "Guidelines for Accurate and Transparent Health Estimates Reporting: the GATHER statement," PLOS Medicine, Public Library of Science, vol. 13(6), pages 1-8, June.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Ong, Kanyin Liane & Stafford, Lauryn K. & McLaughlin, Susan A. & Boyko, Edward J. & Vollset, Stein Emil & Smith, Amanda E. & Dalton, Bronte E. & Duprey, Joe & Cruz, Jessica A. & Hagins, Hailey & Linds, 2023. "Global, regional, and national burden of diabetes from 1990 to 2021, with projections of prevalence to 2050: a systematic analysis for the Global Burden of Disease Study 2021," Open Access Publications from Kiel Institute for the World Economy 287733, Kiel Institute for the World Economy (IfW Kiel).
    2. Peter J. Dodd & Debebe Shaweno & Chu-Chang Ku & Philippe Glaziou & Carel Pretorius & Richard J. Hayes & Peter MacPherson & Ted Cohen & Helen Ayles, 2023. "Transmission modeling to infer tuberculosis incidence prevalence and mortality in settings with generalized HIV epidemics," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    3. Derek Headey & Marie Ruel, 2023. "Food inflation and child undernutrition in low and middle income countries," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    4. Miguel Antonio Sánchez-Cárdenas & Eduardo Garralda & Edgar Benítez & Natalia Arias-Casais & Danny van Steijn & Carlos Centeno, 2021. "Palliative Care Coverage across European National Health Systems: Proposal of a Synthetic Indicator," IJERPH, MDPI, vol. 18(20), pages 1-10, October.
    5. Wenkai Jiang & Caifei Xiang & Yan Du & Xin Li & Wence Zhou, 2023. "The Global, Regional and National Burden of Pancreatic Cancer Attributable to Smoking, 1990 to 2019: A Systematic Analysis from the Global Burden of Disease Study 2019," IJERPH, MDPI, vol. 20(2), pages 1-17, January.
    6. Lenka Benova & Ann-Beth Moller & Kathleen Hill & Lara M E Vaz & Alison Morgan & Claudia Hanson & Katherine Semrau & Shams Al Arifeen & Allisyn C Moran, 2020. "What is meant by validity in maternal and newborn health measurement? A conceptual framework for understanding indicator validation," PLOS ONE, Public Library of Science, vol. 15(5), pages 1-19, May.
    7. Abraham D Flaxman & Theo Vos, 2018. "Machine learning in population health: Opportunities and threats," PLOS Medicine, Public Library of Science, vol. 15(11), pages 1-3, November.
    8. Gabriela F. Gil & Jason A. Anderson & Aleksandr Aravkin & Kayleigh Bhangdia & Sinclair Carr & Xiaochen Dai & Luisa S. Flor & Simon I. Hay & Matthew J. Malloy & Susan A. McLaughlin & Erin C. Mullany & , 2024. "Health effects associated with chewing tobacco: a Burden of Proof study," Nature Communications, Nature, vol. 15(1), pages 1-17, December.
    9. Matthew R Behrend & María-Gloria Basáñez & Jonathan I D Hamley & Travis C Porco & Wilma A Stolk & Martin Walker & Sake J de Vlas & for the NTD Modelling Consortium, 2020. "Modelling for policy: The five principles of the Neglected Tropical Diseases Modelling Consortium," PLOS Neglected Tropical Diseases, Public Library of Science, vol. 14(4), pages 1-17, April.
    10. Pachito, Daniela V. & Pega, Frank & Bakusic, Jelena & Boonen, Emma & Clays, Els & Descatha, Alexis & Delvaux, Ellen & Bacquer, Dirk De & Koskenvuo, Karoliina & Kröger, Hannes & Lambrechts, Marie-Clair, 2021. "The effect of exposure to long working hours on alcohol consumption, risky drinking and alcohol use disorder: A systematic review and meta-analysis from the WHO/ILO Joint Estimates of the Work-related," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 146.
    11. Katherine von Stackelberg & Pamela R.D. Williams & Ernesto Sánchez-Triana, 2021. "A Systematic Framework for Collecting Site-Specific Sampling and Survey Data to Support Analyses of Health Impacts from Land-Based Pollution in Low- and Middle-Income Countries," IJERPH, MDPI, vol. 18(9), pages 1-24, April.
    12. Genova Federica & Tambelli Renata & Eleonora Marzilli, 2023. "Parental Postnatal Depression in the Time of the COVID-19 Pandemic: A Systematic Review of Its Effects on the Parent–Child Relationship and the Child’s Developmental Outcomes," IJERPH, MDPI, vol. 20(3), pages 1-25, January.
    13. Karina Cardoso Meira & Raphael Mendonça Guimarães & Rafael Tavares Jomar & Cosme Marcelo Furtado Passos da Silva & Fabiana Serpa Braiti & Eder Samuel Oliveira Dantas, 2025. "Effect of the COVID-19 Pandemic on Suicide Mortality in Brazil: An Interrupted Time Series Analysis," IJERPH, MDPI, vol. 22(2), pages 1-24, January.
    14. Azadnajafabad, Sina & Saeedi Moghaddam, Sahar & Mohammadi, Esmaeil & Delazar, Sina & Rashedi, Sina & Baradaran, Hamid Reza & Mansourian, Morteza, 2023. "Patterns of better breast cancer care in countries with higher human development index and healthcare expenditure: Insights from GLOBOCAN 2020," Open Access Publications from Kiel Institute for the World Economy 273504, Kiel Institute for the World Economy (IfW Kiel).
    15. Karina Cardoso Meira & Carinne Magnago & Angelo Braga Mendonça & Stephane Fernanda Soares Duarte & Pedro Henrique Oliveira de Freitas & Juliano dos Santos & Dyego Leandro Bezerra de Souza & Taynãna Cé, 2022. "Inequalities in Temporal Effects on Cervical Cancer Mortality in States in Different Geographic Regions of Brazil: An Ecological Study," IJERPH, MDPI, vol. 19(9), pages 1-22, May.
    16. Sinclair Carr & Dana Bryazka & Susan A. McLaughlin & Peng Zheng & Sarasvati Bahadursingh & Aleksandr Y. Aravkin & Simon I. Hay & Hilary R. Lawlor & Erin C. Mullany & Christopher J. L. Murray & Sneha I, 2024. "A burden of proof study on alcohol consumption and ischemic heart disease," Nature Communications, Nature, vol. 15(1), pages 1-16, December.
    17. João R N Vissoci & Cecilia T Ong & Luciano de Andrade & Thiago Augusto Hernandes Rocha & Nubia Cristina da Silva & Dan Poenaru & Emily R Smith & Henry E Rice & on behalf of the Global Initiative for C, 2019. "Disparities in surgical care for children across Brazil: Use of geospatial analysis," PLOS ONE, Public Library of Science, vol. 14(8), pages 1-15, August.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:22:y:2025:i:2:p:208-:d:1581347. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.