75
Participants
Start Date
January 31, 2024
Primary Completion Date
July 31, 2025
Study Completion Date
January 31, 2026
Active cTBS
600 active cTBS pulses will be delivered continuously (3 pulses at 50 hertz (Hz), repeated at 5 Hz, 15 pulses/sec, continuously for 40 seconds) twice/day for 1,200 pulses/day. The MagVenture MagPro active/sham system will be used to enable double blinding by universal serial bus (USB) key in which a current will be delivered through surface electrodes on the skin beneath the coil to mimic the sensory experience of cTBS for active and sham groups.
Inactive/Sham cTBS
600 inactive, or sham, cTBS pulses will be delivered continuously (3 pulses at 50 hertz (Hz), repeated at 5 Hz, 15 pulses/sec, continuously for 40 seconds) twice/day for 1,200 pulses/day. The MagVenture MagPro active/sham system will be used to enable double blinding by universal serial bus (USB) key in which a current will be delivered through surface electrodes on the skin beneath the coil to mimic the sensory experience of cTBS for active and sham groups.
Imaginal exposure
Personalized recordings about participants' descriptions of triggering or neutral stimuli or activities
UCLA, Westwood, Los Angeles
United States Department of Defense
FED
University of California, Los Angeles
OTHER