Combining Stellate Ganglion Block With Prolonged Exposure for PTSD — StellaPhase 2 — Testing in a larger group (up to a few hundred people) to further evaluate safety and begin to assess effectiveness.
Trial locations(2 sites)
United States
Carl R. Darnall Army Medical Center, Fort Hood, Texas University of Texas Health Science Center at San Antonio, San Antonio, Texas Age range
18 Years – 65 Years
Last updated September 2025