| Site Name | Country | Institutional Review Board Name |
| Hospital Vall d’Hebron (2 sites: VHIR, VHIO) |
Spain | Comité de Ética de la Investigación con medicamentos del Hospital Universitari Vall d’Hebron |
| Hospital Universitario Reina Sofia | Spain | Comité de Ética de la Investigación provincial de Córdoba. Junta de Andalucía—Consejería de Salud y Familias |
| University of Milano-Bicocca | Italy | Comitato Etico Brianza |
| IRCCS San Raffaele Scientific Institute |
Italy | Il Comitato etico dell’Ospedale San Ra aele—Milano Instituto di Ricovero e Cura e Carattere Scientifico |
| Charité Universitatsmedizin Berlin |
Germany | Ethikkommission Charité—Universitätsmedizin Berlin. Ethikausschuss CBF |
| University of Hannover | Germany | Ethics Committee of Hannover Medical School (MHH) |
| University of Freiburg | Germany | Ethics Commission—Albert Ludwigs-Universität Freiburg |
| UK | Health Research Authority & Health and Care Research Wales | |
| France | Commission Nationale Informatique & Libertes |