The effect of mindfulness-based therapy on anxiety and depression: A meta-analytic review.

Objective: Although mindfulness-based therapy has become a popular treatment, little is known about its efficacy. Therefore, our objective was to conduct an effect size analysis of this popular intervention for anxiety and mood symptoms in clinical samples.

Method: We conducted a literature search using PubMed, PsycINFO, the Cochrane Library, and manual searches.