On June 19, 2015, the 21st subject was treated in our ongoing study of MDMA-assisted psychotherapy for subjects with PTSD from sexual assault, violent crime, war, natural disasters, or any other cause, taking place in Boulder, Colorado. The 23rd and 24th subjects were enrolled on June 29. This study will enroll a total of 29 subjects to present outcome data from 23 subjects, and will interview subjects 12 months after their final experimental treatment for long-term follow-up data. As of July 6, five subjects have completed their long-term follow-up interviews. We expect that the final subject will be treated in October 2015, and the final results prepared for publication in late 2016.