New study aims to get PTSD treatment to the 80% who currently go without
NCT ID NCT06947538
First seen Jun 25, 2026 · Last updated Jul 15, 2026 · Updated 3 times
Summary
This study tests a stepped-care approach to help more people with PTSD get treatment. Participants start with an online skills program (webSTAIR) and can step up to brief therapy sessions if needed. The goal is to improve access, engagement, and symptom relief in routine primary care at Boston Medical Center.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- webSTAIR (online skills training), Brief STAIR, and Written Exposure Therapy
- What this could lead to
- If successful, this could show that a stepped approach using online modules and brief therapy sessions helps more people with PTSD get effective care and feel better.
- What could go wrong
- This is a relatively early study (Phase NA) with 428 participants, so results may not apply to everyone. The interventions rely on self-report and may not work for all types of trauma.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 428 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2026
- Expected to finish
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Jun 2029
An estimate. End dates often move.
- 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.
- Ages
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18 years and older
- 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: Assessed at pre-screening * Boston Medical Center primary care patient * At least 18 years of age * Access to computer or mobile device * Able to receive treatments in English or Spanish * Able to read at 4th grade level Assessed at baseline * Endorsement of Criterion A trauma using the Life Events Checklist for the DSM-5 (LEC-5), assessed at baseline * PTSD diagnosis, confirmed by the Clinician-Administered PTSD Scale for the DSM-5 (CAPS-5) assessed at baseline \- Concordance between CAPS-5 and PCL-5 at baseline * Clinically appropriate for outpatient level of care * Stable on psychotropic medication for \>4 weeks Exclusion criteria: Assessed at pre-screening • Patient is currently engaged in clinician-administered therapy Assessed at baseline (clinician interview) * Patient is not clinically appropriate for outpatient level of care. * Acute risk for suicidal thoughts or behaviors, assessed by the Columbia Suicide Severity Rating Scale, administered by research clinician at baseline.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Boston Medical Center
RECRUITINGBoston, Massachusetts, 02118, United States
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