“…Among the 15 selected studies evaluating PCSK9 inhibitors, three were updates from previous published models incorporating new clinical or pricing data [38,44,48], and the rest were original research articles. Eight studies were set in the US [12,26,29,37,38,43,44,48], two in Spain [30,39], and the rest in Japan [46], Norway [33], Australia [47], Germany [28] and Thailand [45]. The comparator was statins or statins plus ezetimibe.…”