Implementing and Sustaining a Sleep Treatment to Improve Community Mental Part 1: Implementation Health Outcomes
Public ClinicalTrials.gov record NCT04154631. 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
Implementing and Sustaining a Transdiagnostic Sleep and Circadian Treatment to Improve Severe Mental Illness Outcomes in Community Mental Health Part 1: Implementation
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The sleep disturbance commonly experienced by individuals with a severe mental illness (SMI) reduces these individuals' capacity to function and contributes to key symptoms. This study will test the effects of a sleep treatment that has been adapted using theory, data and stakeholder inputs to improve the fit for SMI patients treated in community mental health centers (CMHCs), relative to the standard treatment. The investigators will also determine if the adapted and standard versions can improve sleep, improve functioning and reduce symptoms.
Study identification
- NCT ID
- NCT04154631
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 489 participants
Conditions and interventions
Conditions
Interventions
- Standard Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C) Behavioral
- Adapted Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C) Behavioral
- Usual Care Delayed Treatment Other
Behavioral · Other
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
- Jan 7, 2020
- Primary completion
- Dec 18, 2023
- Completion
- Dec 18, 2023
- Last update posted
- Oct 26, 2025
2020 – 2023
United States locations
- U.S. sites
- 10
- U.S. states
- 1
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Contra Costa Health, Housing, and Homeless Services Division | Concord | California | 94520 | — |
| Solano County Department of Health & Social Services, Behavioral Health Services | Fairfield | California | 94533 | — |
| Santa Barbara County Department of Behavioral Wellness | Goleta | California | 93110 | — |
| Kings County Behavioral Health | Hanford | California | 93230 | — |
| Lake County Behavioral Health Services | Lucerne | California | 95458 | — |
| Alameda County Behavioral Health Care Services | Oakland | California | 94606 | — |
| Placer County Health and Human Services, Adult System of Care | Roseville | California | 95678 | — |
| Monterey County Behavioral Health | Salinas | California | 93906 | — |
| Bay Area Community Health | San Jose | California | 95148 | — |
| County of Santa Cruz Behavioral Health Services for Children and Adults | Santa Cruz | California | 95060 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04154631, 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 Oct 26, 2025 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04154631 live on ClinicalTrials.gov.