Efficacy and safety of a non-immersive virtual reality-based neuropsychological intervention for cognitive stimulation and relaxation in patients with critical illness: study protocol of a randomized clinical trial (RGS-ICU). - Godoy-González M; López-Aguilar J; Fernández-Gonzalo S; Gomà G; Blanch L; Brandi S; Ramírez S; Blasi J; Verschure P; Rialp G; Roca M; Gili M; et al. (BMC psychiatry, 2024)