Can a phone app stop suicide? new trial aims to find out
NCT ID NCT06318962
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a smartphone app called Aviva that delivers a type of therapy (Brief Cognitive Behavioral Therapy) to service members who have had recent suicidal thoughts or attempts. The goal is to see if the app reduces suicidal thinking and behavior better than standard care. About 400 participants will be randomly assigned to use Aviva or a standard safety-planning app, and they will be followed for up to 12 months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Aviva digital therapeutic (smartphone app delivering Brief Cognitive Behavioral Therapy)
- What this could lead to
- If successful, this could provide a scalable, effective digital therapy to prevent suicidal behaviors in service members and others at risk.
- What could go wrong
- This is a relatively early-stage trial with 400 participants, and digital therapies may not work for everyone. The app is not an emergency alert system, so it may not help in a crisis.
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 400 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2024
- Expected to finish
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Aug 2027
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: * at least 18 years old * suicidal ideation within the past week and/or a suicide attempt within the past 30 days * ability to complete the informed consent process * ownership of either an Apple iPhone iOS 11 or higher or an Android smartphone OS 8.1 or higher Exclusion Criteria: * an inability to complete informed consent procedures (e.g., acute intoxication, altered consciousness) * experiencing active psychosis or mania requiring hospitalization; (3) and inability to use a smartphone.
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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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Fort Carson
RECRUITINGColorado Springs, Colorado, 80829, United States
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