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  1. Article ; Online: Stress and hair cortisol concentrations in nurses during the first wave of the COVID-19 pandemic.

    Rajcani, Jakub / Vytykacova, Simona / Solarikova, Petra / Brezina, Igor

    Psychoneuroendocrinology

    2021  Volume 129, Page(s) 105245

    Abstract: During the COVID-19 pandemic, frontline healthcare workers have been exposed to very stressful conditions. Measuring hair cortisol concentrations (HCCs), which reflect the integrated long-term cortisol levels, may elucidate the impact of COVID-19 related ...

    Abstract During the COVID-19 pandemic, frontline healthcare workers have been exposed to very stressful conditions. Measuring hair cortisol concentrations (HCCs), which reflect the integrated long-term cortisol levels, may elucidate the impact of COVID-19 related stress on healthcare professionals. In the current study, we investigated experienced stress in 693 healthcare workers, with hair samples for cortisol analysis collected from a subset of 67 female nurses. The HCCs in two 3 cm hair segments corresponding to periods before and during the peak of the first wave of COVID-19 were compared. To evaluate the effect of working in the first line, the sample was divided into two groups based on the COVID-19 risk estimated by the nurses. Covariates in the model included perceived stress (PSS), perceived social support (MSPSS), and quality of sleep (PSQI) measured via an online questionnaire. The data showed that more than 75% of healthcare workers agreed that COVID-19 led to increased stress at their workplace. The hair cortisol analysis showed higher HCCs in the hair segments corresponding to the time of the pandemic compared to hair corresponding to an earlier period (partial η
    MeSH term(s) Adult ; COVID-19 ; Female ; Hair/metabolism ; Humans ; Hydrocortisone/metabolism ; Middle Aged ; Nurses ; Occupational Stress/etiology ; Occupational Stress/metabolism ; Slovakia ; Social Support
    Chemical Substances Hydrocortisone (WI4X0X7BPJ)
    Language English
    Publishing date 2021-04-27
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 197636-9
    ISSN 1873-3360 ; 0306-4530
    ISSN (online) 1873-3360
    ISSN 0306-4530
    DOI 10.1016/j.psyneuen.2021.105245
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: A follow-up to the study: Stress and hair cortisol concentrations in nurses during the first wave of the COVID-19 pandemic.

    Rajcani, Jakub / Vytykacova, Simona / Solarikova, Petra / Brezina, Igor

    Psychoneuroendocrinology

    2021  Volume 133, Page(s) 105434

    MeSH term(s) COVID-19 ; Follow-Up Studies ; Humans ; Hydrocortisone ; Nurses ; Pandemics ; SARS-CoV-2
    Chemical Substances Hydrocortisone (WI4X0X7BPJ)
    Language English
    Publishing date 2021-09-28
    Publishing country England
    Document type Letter ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 197636-9
    ISSN 1873-3360 ; 0306-4530
    ISSN (online) 1873-3360
    ISSN 0306-4530
    DOI 10.1016/j.psyneuen.2021.105434
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

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