Università Cattolica del Sacro Cuore View Institution's Website 1 article published in JoVE Biology The use of Biofeedback in Clinical Virtual Reality: The INTREPID Project Claudia Repetto1, Alessandra Gorini1, Cinzia Vigna1, Davide Algeri1, Federica Pallavicini1, Giuseppe Riva1,2 1Applied Technology for Neuro-Psychology Lab, Istituto Auxologico Italiano, 2Psychology Department, Università Cattolica del Sacro Cuore The Project on Virtual Reality Intelligent Multi-sensor System for the Treatment of Anxiety-related Disorders (INTREPID) is aimed at developing a multi-sensor context-aware virtual reality system for the treatment of anxiety-related disorders.