New app aims to curb suicidal thoughts in veterans
NCT ID NCT06593379
First seen Jun 25, 2026 · Last updated Sep 17, 2026 · Updated 3 times
Summary
This pilot study tests a mobile app called MIST designed to reduce suicidal thoughts in veterans. The app uses techniques to change unhelpful beliefs linked to suicide. Fifty veterans with recent suicidal thoughts will try the app alongside their usual care, and researchers will check if it's easy to use and acceptable.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Mobile Intervention for Suicidal Thoughts (MIST) app
- What this could lead to
- If successful, this could provide a convenient, app-based tool to help veterans manage suicidal thoughts between therapy sessions.
- What could go wrong
- This is a very small pilot study (50 people) focused on feasibility, not effectiveness. The app may not reduce suicidal thoughts, and results may not apply to non-veterans.
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 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2025
- Expected to finish
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Sep 2027
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a US federal agency other than the NIH.
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: * Veterans using the Durham VA Health Care System * Endorsing suicidal ideation without intent in the last 30 days, established via Columbia-Suicide Severity Rating Scale (C-SSRS) * Meet at least every 4 months with a mental health provider, established via chart review chart * Can read at least 6th grade level material, established by their demonstrated ability to read the consent form and answer basic questions about it Exclusion Criteria: * Currently in a period of active psychosis or mania, established via the Structured Clinical Interview for DSM-5 (SCID-5) * Currently meeting criteria for a moderate or severe alcohol or substance use disorder, established via the SCID-5 * Endorsing suicidal intent, established via Columbia-Suicide Severity Rating Scale (C-SSRS) * Exhibit current prominent suicidal or homicidal ideation requiring immediate intervention * Have used the Mobile Intervention for Suicidal Thoughts (MIST) intervention before as part of another research study
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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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Durham VA Medical Center, Durham, NC
RECRUITINGDurham, North Carolina, 27705-3875, United States
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