IDEAS home Printed from https://ideas.repec.org/a/aph/ajpbhl/10.2105-ajph.2014.302176_5.html
   My bibliography  Save this article

Effects of particulate matter and antioxidant dietary intake on blood pressure

Author

Listed:
  • Schulz, A.J.
  • Mentz, G.B.
  • Sampson, N.R.
  • Dvonch, J.T.
  • Reyes, A.G.
  • Izumi, B.

Abstract

Objectives. We assessed 2 pathways through which dietary antioxidants may counter adverse effects of exposure to particulate matter less than 2.5 micrometers in diameter (PM 2.5 ) on blood pressure (BP): main (compensatory) and modifying (protective) models. Methods. We used 2002 to 2003 data from the Detroit Healthy Environments Partnership community survey conducted with a multiethnic sample of adults (n = 347) in low- to moderate-income, predominantly Hispanic and non-Hispanic Black neighborhoods in Detroit, Michigan. We used generalized estimating equations to test the effects of ambient exposure to PM 2.5 and dietary antioxidant intake on BP, with adjustment for multiple confounders. Results. Dietary antioxidant intake was inversely associated with systolic BP (b = -0.5; P 2.5 remained significant after accounting for antioxidant intakes. Exploratory analyses suggested potential modifying effects of antioxidant intake on associations between ambient PM 2.5 exposure and BP. Conclusions. Interventions to improve access to antioxidant-rich foods in polluted urban areas may be protective of cardiovascular health. However, efforts to reduce PM 2.5 exposure remain critical for cardiovascular health promotion. © 2015, American Public Health Association Inc. All rights reserved.

Suggested Citation

  • Schulz, A.J. & Mentz, G.B. & Sampson, N.R. & Dvonch, J.T. & Reyes, A.G. & Izumi, B., 2015. "Effects of particulate matter and antioxidant dietary intake on blood pressure," American Journal of Public Health, American Public Health Association, vol. 105(6), pages 1254-1561.
  • Handle: RePEc:aph:ajpbhl:10.2105/ajph.2014.302176_5
    DOI: 10.2105/AJPH.2014.302176
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.2105/AJPH.2014.302176
    Download Restriction: no

    File URL: https://libkey.io/10.2105/AJPH.2014.302176?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Sylvia A. Takyi & Niladri Basu & John Arko-Mensah & Duah Dwomoh & Afua Asabea Amoabeng Nti & Lawrencia Kwarteng & Augustine A. Acquah & Thomas G. Robins & Julius N. Fobil, 2020. "Micronutrient Status of Electronic Waste Recyclers at Agbogbloshie, Ghana," IJERPH, MDPI, vol. 17(24), pages 1-19, December.
    2. Xijie Wang & Zhiyong Zou & Bin Dong & Yanhui Dong & Yinghua Ma & Di Gao & Zhaogeng Yang & Shaowei Wu & Jun Ma, 2019. "Association of School Residential PM 2.5 with Childhood High Blood Pressure: Results from an Observational Study in 6 Cities in China," IJERPH, MDPI, vol. 16(14), pages 1-11, July.

    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:aph:ajpbhl:10.2105/ajph.2014.302176_5. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Christopher F Baum (email available below). General contact details of provider: https://www.apha.org .

    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.