“…(Not) having prior treatment or imaging (Zargar et al, 2014). Logistics: Time arrived and duration spent at clinic (Ferreira et al, 2019), prevalence of observation/treatment room use (Schlemmer et al, 2015), year of appointment (Barnett et al, 2020) Clinician characteristics Age Age (Barnett et al, 2020) Sex Sex (Bussières et al, 2013) Experience (years) Years (Bussières et al, 2013;de Zoete et al, 2022;Learman et al, 2014;Sears et al, 2016;Tan et al, 2016) Education Level of qualification (de Zoete et al, 2022;Ganesh et al, 2022), school (Bussières et al, 2013) or country (Tan et al, 2016) in which qualification was obtained Role Title/discipline (Arishy et al, 2022;Barnett et al, 2020;Bouck et al, 2019;Dietrich et al, 2018;Gidwani et al, 2016;Graves et al, 2012;Tan et al, 2016;Zargar et al, 2014),…”