“…After duplication removal and preliminary screening by title and abstract, we were left with 209 full-text papers for further assessment. Finally, 35 eligible studies (Ahn et al, 2021; Akova, Kiliç, & Özdemir, 2022; Al-Humadi et al, 2021; Al Maqbali & Al Khadhuri, 2021; Awano et al, 2020; Azoulay et al, 2020; Chatzittofis, Karanikola, Michailidou, & Constantinidou, 2021; Gu, Zhu, & Xu, 2022; Hennein, Mew, & Lowe, 2021; Hong et al, 2021; Huang et al, 2021; Işik, Kirli, & Özdemir, 2021; Khanal, Devkota, Dahal, Paudel, & Joshi, 2020; Lasalvia et al, 2021; Li et al, 2022, 2020a, 2020b; Mekonen, Shetie, & Muluneh, 2020; Mosheva et al, 2021; Napoli, 2022; Ning et al, 2020; Osório et al, 2021; Pandey et al, 2021; Pazmiño Erazo, Alvear Velásquez, Saltos Chávez, & Pazmiño Pullas, 2021; Pouralizadeh et al, 2020; Quintana-Domeque et al, 2021; Shah et al, 2021; Şahin et al, 2020; Vlah Tomičević & Lang, 2021; Wang et al, 2020, 2021; Xiao et al, 2020; Xing et al, 2021; Zheng et al, 2021; Zhu et al, 2020) (two were in Chinese) were included in the current meta-analysis. The flowchart of the selection process is presented in Fig.…”