Marines' sleep program aims to lower suicide risk
NCT ID NCT07420205
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a sleep health program can help U.S. Marines sleep better and feel mentally healthier. About 860 Marines will be randomly assigned to one of five groups to receive different versions of the program. Researchers will use surveys and wearable sleep trackers to measure changes in sleep quality, depression, anxiety, PTSD, and suicidal thoughts.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 860 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 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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Accepted
You do not need to have the condition being studied to take part.
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: * Age 18+ * Able to read and write in English * Currently serving as an active duty member of the U.S. Marine Corp * Currently assigned to duty at the approved study site Exclusion Criteria: * Planned deployment or training operation lasting 30 days or longer and /or planned change of duty station within the study period (i.e., 24 weeks postrecruitment) * Under 18 years of age * Unable to read and write in English
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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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San Diego State University
RECRUITINGSan Diego, California, 92182, United States
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