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  1. Article ; Online: Nurses' mental health and COVID-19 pandemic: Is there any approach?

    Maroufi, Khashayar / Razavi, Rashin

    Nursing open

    2021  Volume 8, Issue 5, Page(s) 2004–2006

    MeSH term(s) COVID-19 ; Humans ; Mental Health ; Nurses ; Pandemics ; SARS-CoV-2
    Language English
    Publishing date 2021-05-12
    Publishing country United States
    Document type Editorial
    ZDB-ID 2809556-X
    ISSN 2054-1058 ; 2054-1058
    ISSN (online) 2054-1058
    ISSN 2054-1058
    DOI 10.1002/nop2.930
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: The effects of acute consumption of carbohydrate-protein supplement in varied ratios on CrossFit athletes' performance in two CrossFit exercises: a randomized cross-over trial.

    Maroufi, Khashayar / Razavi, Rashin / Gaeini, Abbas A / Nourshahi, Maryam

    The Journal of sports medicine and physical fitness

    2020  Volume 61, Issue 10, Page(s) 1362–1368

    Abstract: Background: CrossFit is becoming popular over the past few years, and various supplementation ways have been utilized by exercise physiologists to enhance CrossFit athletes' performance. This study aimed to evaluate the effects of consuming preworkout ... ...

    Abstract Background: CrossFit is becoming popular over the past few years, and various supplementation ways have been utilized by exercise physiologists to enhance CrossFit athletes' performance. This study aimed to evaluate the effects of consuming preworkout carbohydrate-protein supplements on CrossFit athletes' performance.
    Methods: Well-trained CrossFit athletes (8 men; 25.62±3.02 years) were randomized to a single-blind, placebo controlled, crossover design (7-day washout) to performed six bouts of two CrossFit workouts: Fight Gone Bad (FGB) and Cindy (CI). One hour and immediately before the onset of each bout, the subjects consumed carbohydrate-protein supplement in two ratios (2:2 or 3:1) or placebo (P): FGB+2:2, FGB+3:1, FGB+P, CI+2:2, CI+3:1, and CI+P. To value the differentiation in performances, the performed each subject repetitions in FGB and CI were recorded in the bouts.
    Results: Repeated measure analysis of variance was used to analyze the data, and the level of significance set for the study was P≤0.05. No significant difference was observed in the total number of repetitions performed in FGB (P=0.275) or CI (P=0.789) workouts in supplements and placebo groups.
    Conclusions: These results indicate that acute consumption of preworkout carbohydrate-protein supplement may not enhance the CrossFit athletes' performance in FGB and CI workouts.
    MeSH term(s) Athletes ; Athletic Performance ; Carbohydrates ; Cross-Over Studies ; Humans ; Male ; Single-Blind Method
    Chemical Substances Carbohydrates
    Language English
    Publishing date 2020-12-14
    Publishing country Italy
    Document type Journal Article ; Randomized Controlled Trial
    ZDB-ID 410823-1
    ISSN 1827-1928 ; 0022-4707
    ISSN (online) 1827-1928
    ISSN 0022-4707
    DOI 10.23736/S0022-4707.20.11774-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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