Dataset Information

Probiotic supplements and stress-related occupational health outcomes: A scoping review.

ABSTRACT:

Background

Prolonged and constant stress from work often leads to numerous adverse health effects. In recent years, interest in probiotics, living microorganisms that can benefit their host when consumed in adequate amounts, to aid health and well-being has increased. This scoping review is to systematically evaluate the current state of science on the effects of probiotic supplements on health, stress, and stress-related symptoms among working adults in occupational settings.

Methods

We performed a systematic scoping review following the Arksey and O'Malley Framework. Studies that examined the effects of probiotics on workers' health and stress-related indicators/outcomes in occupational settings were included. A comprehensive search was performed from November 2021 to January 2022 using MEDLINE/PubMed, Cochrane Library, CINAHL, PsychInfo, Scopus, and Embase.

Results

A total of 14 papers met the inclusion and exclusion criteria. Probiotics consisted primarily of Lactobacillus and/or Bifidobacterium strains in various forms and doses. Three out of eight studies reported statistical differences in inflammatory markers or stress hormone levels between probiotic and placebo groups. Three of six reported reduced respiratory tract infection incidents in the probiotic groups and three out of four studies reported no differences in anxiety and depression between groups. Lastly, three studies found that absenteeism and presentism were lower in probiotic groups compared with placebo groups.

Conclusion

The potential benefits of probiotics exist; however, the measurements of outcomes, the types of probiotics used, and the characteristics of the intervention varied across studies. Further research is needed focusing on probiotics' direct and indirect mechanisms of action on the stress response and the standardization of strains and dosing.

SUBMITTER: Jun J

PROVIDER: S-EPMC10203357 | biostudies-literature | 2023 Jan-Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Probiotic supplements and stress-related occupational health outcomes: A scoping review.

Jun Jin J Kasumova Ana A Tussing Todd T Mackos Amy A Justice Sheryl S McDaniel Jodi J

Journal of occupational health 20230101 1

<h4>Background</h4>Prolonged and constant stress from work often leads to numerous adverse health effects. In recent years, interest in probiotics, living microorganisms that can benefit their host when consumed in adequate amounts, to aid health and well-being has increased. This scoping review is to systematically evaluate the current state of science on the effects of probiotic supplements on health, stress, and stress-related symptoms among working adults in occupational settings.<h4>Methods ...[more]

PMID: 37218068

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Dataset Information

Probiotic supplements and stress-related occupational health outcomes: A scoping review.

Background

Methods

Results

Conclusion

Publications

Probiotic supplements and stress-related occupational health outcomes: A scoping review.

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