‘Mindfulness-Based Stress Reduction for Posttraumatic Stress Disorder Among Veterans: A Randomized Clinical Trial’, http://www.ncbi.nlm.nih.gov/pubmed/26241597?utm_content=buffer3a56e, National Center for Biotechnology Information (2015 Aug 4).
Acceptable
Mindfulness-based interventions may be acceptable to veterans who have poor adherence to existing evidence-based treatments for posttraumatic stress disorder (PTSD). (…) Among veterans with PTSD, mindfulness-based stress reduction therapy, compared with present-centered group therapy, resulted in a greater decrease in PTSD symptom severity. However, the magnitude of the average improvement suggests a modest effect.
(JAMA. 2015 Aug 4;314(5):456-65. doi: 10.1001/jama.2015.8361)