IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v19y2021i1p403-d714934.html
   My bibliography  Save this article

Sleep Duration and Bedtime in the PURE Poland Cohort Study and the Link with Noncommunicable Diseases

Author

Listed:
  • Katarzyna Zatońska

    (Department of Population Health, Wroclaw Medical University, 50-345 Wroclaw, Poland)

  • Alicja Basiak-Rasała

    (Department of Population Health, Wroclaw Medical University, 50-345 Wroclaw, Poland)

  • Katarzyna Połtyn-Zaradna

    (Department of Population Health, Wroclaw Medical University, 50-345 Wroclaw, Poland)

  • Krystian Kinastowski

    (Calisia University, 62-800 Kalisz, Poland)

  • Andrzej Szuba

    (Department of Angiology, Hypertension and Diabetology, Wroclaw Medical University, 50-529 Wroclaw, Poland)

Abstract

(1) Background: The objective was to investigate the association between sleep duration, bedtime, and noncommunicable diseases in the PURE Poland cohort study. (2) Methods: The baseline study was conducted in 2007–2010. The study group comprised 2023 adult inhabitants of urban and rural areas in Lower Silesia, Poland. The study protocol included questionnaires, blood pressure measurements, blood draws, and anthropometric measurements. Sleep duration and bedtime were self-reported. (3) Results: The median sleep duration of women was 30 min longer than men (8 h vs. 7.5 h; p = 0.001). The average time of sleep increased along with the age of the participants. A sleep duration of >8 h was more common in rural than in urban participants (40.2% vs. 27.1%; respectively; p < 0.001). The relative risk of diabetes, stroke, hypertension, cardiovascular diseases (CVD), and obesity was significantly higher in participants who went to bed between 6 p.m. and 10 p.m. in comparison to those who went to bed between 10 p.m. and 12 a.m. (RR 2.23, 95% CI 1.06–4.67; RR 2.52, 95% CI 1.28 to 4.97; RR 1.12, 95% CI 1.04–1.20; RR 1.36; 95% CI 1.1–1.68; RR 1.38; 95% CI 1.15–1.66, respectively). The relative risk of respiratory diseases was two-fold higher in those who went to bed after midnight in comparison to those who went to bed between 10 p.m. and 12 a.m. (RR 2.24; 95% CI 1.19–4.22). (4) Conclusions: In our study, an earlier bedtime was associated with a higher risk of diabetes, stroke, obesity, hypertension, and CVD.

Suggested Citation

  • Katarzyna Zatońska & Alicja Basiak-Rasała & Katarzyna Połtyn-Zaradna & Krystian Kinastowski & Andrzej Szuba, 2021. "Sleep Duration and Bedtime in the PURE Poland Cohort Study and the Link with Noncommunicable Diseases," IJERPH, MDPI, vol. 19(1), pages 1-11, December.
    • Handle: RePEc:gam:jijerp:v:19:y:2021:i:1:p:403-:d:714934
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/19/1/403/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/19/1/403/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Magdalena Smyka & Katarzyna Kosińska-Kaczyńska & Nicole Sochacki-Wójcicka & Magdalena Zgliczyńska & Mirosław Wielgoś, 2020. "Sleep Problems in Pregnancy—A Cross-Sectional Study in over 7000 Pregnant Women in Poland," IJERPH, MDPI, vol. 17(15), pages 1-8, July.
    2. Chandra L. Jackson & Symielle A. Gaston & Rui Liu & Kenneth Mukamal & Eric B. Rimm, 2018. "The Relationship between Alcohol Drinking Patterns and Sleep Duration among Black and White Men and Women in the United States," IJERPH, MDPI, vol. 15(3), pages 1-16, March.
    Full references (including those not matched with items on IDEAS)

    Citations

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


    Cited by:

    1. Chiara Ceolin & Federica Limongi & Paola Siviero & Caterina Trevisan & Marianna Noale & Filippo Catalani & Silvia Conti & Elisa Di Rosa & Elena Perdixi & Francesca Remelli & Federica Prinelli & Stefan, 2024. "Changes in Sleep Duration and Sleep Timing in the General Population from before to during the First COVID-19 Lockdown: A Systematic Review and Meta-Analysis," IJERPH, MDPI, vol. 21(5), pages 1-45, May.

    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. Wenwen Wu & Wenru Wang & Zhuangzhuang Dong & Yaofei Xie & Yaohua Gu & Yuting Zhang & Mengying Li & Xiaodong Tan, 2018. "Sleep Quality and Its Associated Factors among Low-Income Adults in a Rural Area of China: A Population-Based Study," IJERPH, MDPI, vol. 15(9), pages 1-18, September.

    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:19:y:2021:i:1:p:403-:d:714934. 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.