#PTSD

All articles tagged with "PTSD"

Can effectiveness of memory processing be predicted with a saliva test?

Saliva Test May Predict Memory Processing Effectiveness, Study Finds

A new study reveals that the ratio of progesterone to estradiol in saliva can predict how well individuals perform in fear extinction tasks, with implications for PTSD and anxiety disorders.

Key Takeaways

Higher progesterone-to-estradiol ratio in saliva predicts better fear extinction.
Study conducted in mice and humans using fear-conditioning paradigm.

DT Editorial Team·Jun 8, 2026·via medicalxpress.com

Online Therapy Program Cuts Post-Trauma Stress in Injured Children

A randomized study in JAMA Pediatrics found that an eight-session online program paired with brief therapist check-ins significantly reduced post-traumatic stress symptoms in children recovering from physical injuries.

Key Takeaways

Researchers said nearly half of children with physical trauma develop lasting post-traumatic stress symptoms.
The eight-session ReSeT program combines short interactive videos with therapist check-ins.

DT Editorial Team·Apr 30, 2026·via medicalxpress.com

MRI-Guided TMS Shows Strong PTSD Signal in Military Clinical Trial

A clinical trial reported that an MRI-guided form of transcranial magnetic stimulation significantly reduced symptoms for 85% of active-duty military personnel and veterans with combat-related PTSD.

Key Takeaways

A clinical trial reported significant PTSD symptom reduction in 85% of participants.
The treatment is an MRI-guided version of TMS, a method already used in depression care.

DT Editorial Team·Apr 7, 2026·via medicalxpress.com