“…Reluctance to implement DCRs in Scotland may be, in part, hindered by lack of evidence on the willingness of PWID to use the service. Internationally, a number of studies have assessed the acceptability of DCRs among PWID at a local or regional level ( Bouvier, Elston, Hadland, Green, & Marshall, 2017 ; Butler, Chapman, & Terry, 2018 ; Fry, Fox, & Rumbold, 1999 ; Green, Hankins, Palmer, Boivin, & Platt, 2004 ; O'Rourke et al., 2019 ). Willingness to use DCRs has been associated with drug-related risk factors such as public injecting, homelessness, cocaine injecting, history of overdose and frequent drug use ( Bouvier et al., 2017 ; Green et al., 2004 ; O'Rourke et al., 2019 ).…”