“…Table 1 , Table 2 , Table 3 detail the 32 studies (2017–2022) with varied designs, countries, and subjects' ages. There are 15 cross-sectional studies ( Agrawal et al, 2019 , Akinkugbe et al, 2019 , Carvalho Silva et al, 2021 , Dinda et al, 2020 , Fatturi et al, 2020 , Herzog and Ordóñez-Mena, 2022 , Isola et al, 2020 , Pratyusha et al, 2021 , Seminario et al, 2018 , Sufiawati et al, 2021 , Wang et al, 2019 , Yilidiz Telatar and Saydam, 2020 , Yussif and Selim, 2021 , Zhou et al, 2021 , Zhou et al, 2020 ), 10 case-control studies ( Alzahrani et al, 2021 , Aribam et al, 2020 , Gupta et al, 2022 , Ho et al, 2017 , Jha et al, 2021 , Ketharanathan et al, 2019 , Marian et al, 2019 , Nireeksha et al, 2022 , Protyusha and Sundharam, 2021 , Yuce et al, 2017 ), one combining both ( Hussein et al, 2021 ), one clinico-biochemical study ( Bhargava et al, 2019 ), and 5 without mentioned design ( Anbarcioglu et al, 2019 , Bayirli et al, 2020 , Duman et al, 2022 , Isola et al, 2021 , Madalena et al, 2020 ). Among them, 19 focused on adults, 10 on children, one on both adults and children, and one did not specify age ( Dinda et al, 2020 ).…”