“…After screening, a total of 18 studies 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 published between 2008 and 2021 were included in the review, with data from 999 167 unique patients with T2D. Of these 18 studies, 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 2 were identified by screening reference lists 20 and conference abstracts, 30 respectively. A flow diagram of study selection is shown in Figure 1 and the list of excluded full‐text citations is available in Table S2 .…”