MBSR Mechanisms in GAD

MBSR is an 8-week group-based course developed by Jon Kabat-Zinn (1990) and colleagues at the University of Massachusetts' Center for Mindfulness. Weekly 2.5 hour long classes are given once a week, as well as one day-long weekend class. The classes instruct participants in the theory and practice of several forms of mindfulness meditation, breathing awareness, and mindfulness stretching exercises. Teaching of the theory of mindfulness and experiential practice are both utilized during weekly classes and at-home CD-guided practice sessions.

Stress Education (SE) was designed to provide an active comparator condition that does not include overlapping active components of mindfulness meditation with MBSR. It will also be delivered over 8-weekly, in-person, 2.5 hour group sessions of the same size (n=4 to 6). In SE, participants receive extensive information about stress and health, but will not receive any MBSR or other mind-body training. Instead, stress relevant psycho-educational information will be taught.