HB 381 establishes a pilot program within the Texas Health and Human Services Commission to award grants for personalized treatment protocols for veterans diagnosed with post-traumatic stress disorder (PTSD). The program aims to treat at least 250 veterans, including those with treatment-resistant PTSD, through personalized protocols administered at home. The treatments are designed to reduce neuroinflammation and restore brain chemistry. The commission may partner with nonprofit veterans organizations and accept external funding. The pilot program includes a reporting requirement to evaluate its effectiveness, with findings due to state leadership by October 1, 2030. The program expires on September 1, 2031.