“…A total of 22,712 individuals had participated in these studies, the number of participants in individual studies varying between 29 (Lyvers, Hayatbakhsh, Stalewski & Thorberg, 2019e) and 6,963 (Patwardhan et al, 2019). The majority, 23 studies, included clinical samples (Bulai & Enea, 2016;Chaudhury, Das & Ukil, 2006;Hamidi et al, 2010;Loas, Otmani, Lecercle & Jouvent, 2000;Loas et al, 2001;Lyvers, Hinton, Gotsis, Roddy, Edwards & Thorberg, 2014d;Meziou, Ghali, Khelifa et al, 2019;Parolin et al, 2017;Payer et al, 2011;Rasheed, 2001;Speranza, Corcos, Stephan et al, 2004;Verrocchio et al, The majority of the studies concerned alcohol use or alcohol disorders (n = 36) (Andres et al, 2014;Bauer & Ceballos 2014;Betka et al, 2018;Bladt, 2002;Bruce et al, 2012;Bujarski et al, 2010;Bulai & Enea, 2016;Chaudhury et al, 2006;Craparo, Ardino, Gori & Caretti, 2014;Founta, Adamzik, Tobin, Kirby & Hevey, 2019;Ghorbani, Khosravani, Sharifi Bastan & Jamaati Ardakani, 2017;Greene et al, 2020;Hahn et al, 2016;Hasking & Claes, 2020;Honkalampi et al, 2010;Knapton et al, 2018, Kopera, Trucco, Jakubczyk et al, 2018Loas et al, 2000;Lyvers et al, 2012aLyvers et al, , 2012bLyvers, et al, 2014aLy...…”