(2015) The effectiveness and cost-effectiveness of mindfulness-based cognitive therapy compared with maintenance antidepressant treatment in the prevention of depressive relapse/recurrence: results of a randomised controlled trial (the PREVENT study). NIHR Journals Library - Health Technology Assessment: Health Technology Assessment (HTA) publishes research information on the effectiveness, costs and broader impact of health technologies for those who use, manage and provide care in the NHS. Find out more about the HTA journal at https://www.journalslibrary.nihr.ac.uk/hta/#/.