Can a weekly check-in call prevent suicide after an ER visit?
NCT ID NCT05825820
First seen Jun 27, 2026 · Last updated Aug 18, 2026 · Updated 4 times
Summary
This study tests a new program where a community support group (Samaritans of Boston) reaches out weekly by call or text to people who recently left the ER for suicidal thoughts. The goal is to see if this extra support is practical and helpful. About 20 adults will take part for 12 weeks, answering questions about their feelings and coping strategies.
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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 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2026
- Expected to finish
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Feb 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Currently a patient being treated and evaluated by psychiatry service in an MGB ED 2. Participants enrolled in another study (NCT05671133; PI Nock) conducted by the research team who fall into the top 50% of risk based on the suicide risk prediction algorithm used in that study 3. Able to read English 4. Ownership of a smartphone (iOS or Android) and consistent access to their smartphone following discharge from the current treatment unit or program; ability to be reliably contacted 5. Willing to provide contact information for collateral contact 6. Willing to share contact information and key clinical information with Samaritans of Boston 7. Consent to unencrypted text or email communications 8. Willing to provide social security number (SSN) or individual taxpayer identification number (ITIN) for study compensation Exclusion Criteria: 1. Any factor that impairs an individual's ability to comprehend and effectively participate in informed consent, including the presence of gross cognitive impairment due to florid psychosis, intellectual disability, dementia, or acute intoxication 2. Presence of extremely agitated or violent behavior at the time of consent or enrollment
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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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Massachusetts General Hospital
RECRUITINGBoston, Massachusetts, 02114, United States
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Other studies related to the condition(s) this trial covers.
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- Can a 60-Minute group session and peer calls curb suicide crises?