Caring Letters for Military Suicide Prevention
Public ClinicalTrials.gov record NCT01473771. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Caring Letters for Military Suicide Prevention: A Randomized Controlled Trial
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this multi-site randomized controlled trial is to determine if the Caring Letters intervention is effective in preventing suicide and suicidal behaviors among U.S. Service Members and Veterans. The primary aim of this project is determine whether caring communications following inpatient psychiatric treatment reduce suicide and self-inflicted injuries among U.S. military personnel and Veterans. The investigators will also explore treatment utilization by comparing the frequency of treatment visits after enrollment into the study. The following specific hypotheses will be tested: Hypothesis 1: During a two year follow-up after the index hospital discharge, the frequency of suicide will be lower among participants in the Caring Letters group compared to those in the Usual Care group. Hypothesis 2: The frequency of medically admitted self-inflicted injuries will also be lower in the Caring Letters group compared to the Usual Care group. Hypothesis 3: The time to suicidal act, among those who do subsequently exhibit one, will be longer among participants in the Caring Letters group compared to the Usual Care group.
Study identification
- NCT ID
- NCT01473771
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 1,319 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 31, 2011
- Primary completion
- Jul 31, 2018
- Completion
- Jul 31, 2018
- Last update posted
- Aug 22, 2018
2011 – 2018
United States locations
- U.S. sites
- 5
- U.S. states
- 4
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Palo Alto VAHCS | Palo Alto | California | 94304 | — |
| Naval Medical Center San Diego (NMCSD) | San Diego | California | 92134 | — |
| Tripler Army Medical Center (TAMC) | Honolulu | Hawaii | 96859 | — |
| VA Western New York, Buffalo VA Medical Center | Buffalo | New York | 14215 | — |
| National Center for Telehealth and Technology | Tacoma | Washington | 98431 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01473771, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 22, 2018 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01473771 live on ClinicalTrials.gov.