Can writing about trauma in a virtual group help heal PTSD?
NCT ID NCT05553249
First seen Jun 26, 2026 ยท Last updated Jun 26, 2026
Summary
This study tested whether Written Exposure Therapy, a treatment where people write about their traumatic experiences, can work when delivered virtually in a group setting. The participants were 29 military and police personnel with PTSD. The goal was to see if this approach is acceptable and practical, and whether it reduces PTSD symptoms and improves quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Written Exposure Therapy (a behavioral intervention where participants write about their traumatic experiences)
- What this could lead to
- If successful, this could offer a convenient, virtual group therapy option for PTSD that is easier to access than in-person sessions.
- What could go wrong
- This is a small pilot study with only 29 participants, so results may not apply to everyone. It focuses on feasibility, not yet on proving effectiveness.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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29 people
The number who actually took part.
- Started
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Nov 2022
- Finished
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Mar 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Actively serving and veteran members of the Canadian Armed Forces and RCMP, previously diagnosed by a psychologist or psychiatrist with PTSD or Other Specified Trauma and Stressor-Related Disorder (meeting PTSD Criterion A), who have been referred to the OSIC for psychological treatment of their trauma-related disorder.
- Ages
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18 to 70 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Referred for Written Exposure Therapy at the Occupational Stress Injury Clinic (OSIC) in Winnipeg * Able to speak, read, and write in English * Medication held at a stable dose for four weeks prior to beginning treatment and throughout the duration of treatment (if on a prescribed medication) Exclusion Criteria: * Current psychosis * Presence of another psychiatric disorder that requires prioritization over treating PTSD * Any cognitive, visual, or motor impairment that would prevent writing for 30 minutes
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Deer Lodge Centre
Winnipeg, Manitoba, R3J 0L3, Canada
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Mindfulness body scan may calm stress and inflammation after floods
- Brain imaging may expose a shared marker in PTSD and alcohol addiction
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- Could a Sleep-Focused therapy ease depression, anxiety, and PTSD?