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. 2021 Oct 27;8:730906. doi: 10.3389/fnut.2021.730906

Table 1.

Population, intervention, comparison, outcome, study design (PICOS) criteria for trial selection cited.

Parameter Criteria
Population (P) Healthy or diseased children, adults and/or older adults
Intervention (I) Food, extract or pure GSLs tested alone. No other bioactive compound or drug
Comparison (C) Control group without GSLs
Outcome (O) Any effect on human health and bioavailability
Study design (S) No restriction on study design

GSLs, glucosinolates.