“…Eleven included studies adopted a cross‐sectional design (Bi et al, 2014; Chen et al, 2013; Chen et al, 2014; Hu et al, 2013; Huang, Zhang, et al, 2011a; Lee et al, 2018; Modesti et al, 2019; Newson et al, 2013; Qin et al, 2014; Zhang et al, 2013; Zhang et al, 2016), two were experimental studies (Huang, Hu, et al, 2011b; Zou et al, 2014) and one was a qualitative phenomenological approach (Zou, 2019). The included studies were conducted in China ( n = 10), USA ( n = 1), Italy ( n = 1) and Canada ( n = 1), and one was a multi‐national study from which only the findings for the Chinese cohort were included in the review (Newson et al, 2013).…”