Freeman, Daniel, Yu, Ly-Mee, Kabir, Thomas, Martin, Jen, Craven, Michael, Leal, José, Lambe, Sinéad, Brown, Susan, Morrison, Anthony, Chapman, Kate, Dudley, Robert, O'Regan, Eileen, Rovira, Aitor, Goodsell, Andrew, Rosebrock, Laina, Bergin, Aislinn, Cryer, Tillie L, Robotham, Dan, Andleeb, Humma, Geddes, John R, Hollis, Chris, Clark, David M, Waite, Felicity, "Automated virtual reality (VR) cognitive therapy for patients with psychosis: study protocol for a single-blind parallel group randomised controlled trial (gameChange)", BMJ Open, 2019