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Not yet recruitingNCT07887113CBITUpdated Oct 21, 2026

Community-Based Intensive Treatment (CBIT): Meeting the Complex Needs of Rural Adults With Serious Mental Illness

An observational study in Severe Mental Illness, Hospitalizations Psychiatric and Rural Healthcare-seeking Behaviour, sponsored by Yale University. Not yet recruiting at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-10-21.

Sponsored by Yale University · Observational

Updated Oct 21, 2026Newly registeredGo to Updates ↓
Study type
Observational
Model
Other
Time perspective
Prospective
Enrollment
25
Ages
18 Years and older
Sex
All
01

Study summary

The purpose for this research project is to successfully achieve the primary systems intervention outcome, maintaining fidelity to the intervention model and time to rehospitalization. In the proposed research, the plan is to build the research infrastructure to ultimately test the effectiveness of CBIT on time to rehospitalization in a sample of rural Americans with SMI and determine the effective implementation strategies to bring the program to scale to address the significant unmet needs of this population. The proposed research will improve scientific knowledge and clinical and community practice by identifying the CBIT intervention's key components associated with enhancements in overall wellness and the mechanisms through which these improvements are attained. This may also better inform the practical and logistical design of future research for CBIT.

Read the detailed description

The research design will begin with Phase I as follows:

Utilizing the Community Based Participatory Research (CBPR) process will inform the development of the research alongside the Community Advisory Board (CAB) members as co-researchers. The CAB members will serve as co-investigators and will offer guidance and support for the systems intervention needed to implement CBIT. At the project start, the CAB will define CBIT intervention components, advise on MOUs with implementation sites, and refine provider training. The CAB will also assess feasibility, acceptability, safety, and tolerability. The CAB meetings will be held monthly for years one and two. The research will utilize the RE-AIM framework; the CAB will evaluate the CBIT intervention, protocol manual, and fidelity measure. Standard survey items will be used to discuss key questions with the CAB, ensuring fidelity measure includes system-level factors.

Participants will be asked to complete pre and post the CBIT intervention interviews. The research will also conduct qualitative interviews with the participants who participated in the quantitative portion of the research. Data analysis and evaluation will inform next steps for Phase II (R33). Three benchmarks are established during Phase I that will shape next steps procedures: refined training material via the CBPR process alongside with the CAB, MOU's for the new counties, and virtual co-learning collaboratives for trainings. Aim II will set agreements, procedures, and training for CBIT implementation. A working group will include key personnel from the target counties, representatives from Magellan, local mental health authorities from Cambria and Blair Counties, and Nulton Diagnostic and Treatment Center personnel. Virtual co-learning collaboratives will train providers and stakeholders, fostering enhanced sharing, creativity, and trust. Service providers and county administrators will share their perspectives and challenges, be trained on CBIT intervention, and help refine the contextual and systemic factors for successful implementation. Co-learning collaboratives will be conducted virtually. The pilot will test these aspects rigorously with qualitative interviews also covering participants' experience with CBIT. The research will engage with Magellan Health to access medical claims for participants who consent to participate in the pilot, using claims data to calculate rehospitalization time and service utilization in Phase I. Participants will sign a release of information for the CBIT research team to receive identified data about their service use, diagnosis, and demographic information. This release of information will be signed after participant has provided consent into the study.

The results of this Phase I, (R61) study will be used to inform a future Phase II (R33 phase) study.

02

Conditions studied

  • Severe Mental Illness
  • Hospitalizations Psychiatric
  • Rural Healthcare-seeking Behaviour
  • Rural Health
  • Community Based Participatory Research
  • Care Coordination
  • Recovery

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Keywords

  • RE-HOSPITALIZATION
  • RURAL HEALTH
  • CARE COORDINATION
  • INTENSIVE OUTPATIENT TREATMEMT
  • RECOVERY
03

In context

Mental Disorders

2,148 studies on the registry are indexed under Mental Disorders; 425 are open to participants now.

This study's planned enrollment of 25 is below the median of 200 across 488 observational studies indexed under Mental Disorders.

Browse Mental Disorders studies →

Lead sponsor

Yale University is the lead sponsor of 1,763 studies on the registry; 292 are open to participants now.

Of its 217 completed or terminated interventional studies of FDA-regulated products, 128 (59%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

The target population is adults diagnosed with a serious mental illness living in rural areas and at risk of rehospitalization after being discharged from a psychiatric hospital. Eligible person must be currently receiving services from the County's CBIT offered program.

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • The target population is adults diagnosed with a serious mental illness living in rural areas and at risk of rehospitalization after being discharged from a psychiatric hospital.
  • Currently referred or receiving services from the standing CBIT program offered, age 18 years of age or older, and able to provide consent.
  • Eligibility criteria for the CBIT program are aged 18 or older, who have a serious mental illness (e.g., diagnosis of schizophrenia, schizoaffective disorder, bipolar disorder), and who need an intensive level of care.
  • In addition, CBIT program participants must meet at least two of the following criteria: 1) At least two psychiatric hospitalizations in the past 12 months or lengths of stay equal to 30 days or more within a 12-month time frame, 2) unmanageable or persistent severe major symptoms (e.g., psychotic symptoms, suicidality) 3) are unhoused, living in unsafe housing, or at risk of becoming unhoused, 4) currently receiving treatment from an inpatient or supervised residential setting, but able to live independently with adequate provision of community-based intensive services. Participants must also live or receive services within the selected rural counties.

Exclusion criteria

Exclusion Criteria:

  • Adults not diagnosed with a serious mental illness, not at risk of rehospitalization
  • Not having be hospitalized
  • Not currently receiving or referred for CBIT services
  • Not able to provide informed consent
  • Not being 18 years of age or older
05

Study design

Observational model
Other
Time perspective
Prospective
Enrollment
25 participants (estimated)
Patient registry
No

Groups and cohorts

  • Community-Based Intensive Treatment (CBIT)

    The target population for this research study is persons 18 years of age or older diagnosed with serious mental health challenges who live in a rural setting with uncoordinated health care, as well as poverty and societal discrimination against people with mental illness. This target population also has poor Social Determinants of Health (SDoH), such as housing, food, transportation, employment, and social support difficulties. This population must also be receiving CBIT services offered by the county.

06

What researchers measure

Primary outcomes

  1. Change in Days to Re-hospitalization

    Days in the community from discharge to re-hospitalization. Data will be gathered from administrative dataset and service use measure. Higher scores mean more days in the community. Range is 0 to 182.

    Time frame: Baseline and 6 months

Secondary outcomes

  1. Change in Days to first appointment.

    Days to first appointment from discharge, number of appointments. Data will be gathered from administrative data set and service use measure. Higher scores mean more days until first appointment. Range is 0 to 182.

    Time frame: Baseline and 6 months

  2. Change in Number outpatient visits

    Number of outpatient visits. Data will be gathered from administrative data set and service use measure. Higher scores mean more days until first appointment. Range is 0 to 364.

    Time frame: Baseline and 6 months

  3. Change in Screening for Social Determinants of Health: Housing Stability (SCRN-SDOH)

    To assess housing instability. Total score range 0-7, higher scores indicating greater housing instability.

    Time frame: Baseline and 6 months

  4. Change in Screening for Social Determinants of Health (SCRN-SDOH): food insecurity

    To assess food insecurity. Total score range 0-7, higher scores indicating greater food insecurity.

    Time frame: Baseline and 6 months

  5. Change in Number of days employed

    Number of days employed. Data will be gathered from Quality-of-Life Scale (Endicott, 1993). Higher scores mean more days employed. Range is 0 to 180.

    Time frame: Baseline and 6 months

  6. Change in Recovery Markers: Increase sense of recovery

    The Recovery Markers Questionnaire was developed to provide the mental health field with a multifaceted measure that collects information on personal recovery. The RMQ includes 24 Likert Scale items regarding the recovery process and intermediate outcomes. Mean scores are used for total scores and range from 1-5. Higher scores indicate more recovery.

    Time frame: Baseline and 6 months

  7. Change in Experienced Discrimination: Intersectional Discrimination Measure

    44-items (with branching logic) assessing discrimination, rating scales vary by question, summary score are represented by means across items

    Time frame: Baseline and 6 months

  8. Change in WHO Quality of Life (WHOQOL) Brief

    26-item self-report questionnaire developed by the World Health Organization to assess an individual's perceived quality of life. Total score range 0 to 100 with higher scores indicating a higher perceived quality of life.

    Time frame: Baseline and 6 months

  9. Change in Overall Wellness: Increase in overall Wellness (8-Dimensions of Wellness) - Swarbrick et al., 2025

    67-item survey measuring wellness with higher scores indicating higher wellness, rating scale 1-4, summary score meaned across items

    Time frame: Baseline and 6 months

  10. Change in Short Form Survey (SF-12): Physical

    A short, general health questionnaire used to measure functional health and well-being from a patient's point of view. Higher scores mean better reported health. Question format and rating scale varies.

    Time frame: Baseline and 6 months

  11. Change in Patient Health Questionnaire-9 (PHQ-9) to assess depression

    Nine items asking about the frequency of specific depressive symptoms experienced over the past two weeks. rating scale is 0-3 (primarily); summary score is meaned across items, with higher scores indicating greater severity of depressive symptoms.

    Time frame: Baseline and 6 months

  12. Change in Addiction Severity Index: Substance Use

    37-item survey measuring addiction. Question format varies with some scores ranging from 0 to 1. Higher values indicate more severe problems.

    Time frame: Baseline and 6 months

  13. Change in WHO Disability Assessment Schedule 2.0 (WHODAS 2.0)

    To assess functioning and disability. Total score range 0-48 with higher scores indicating more difficulty.

    Time frame: Baseline and 6 months

  14. Change in Access To Health Services (from Phenx Toolkit)

    10 questions measuring access to healthcare services, answer format varies (nominal categories, yes/no, various rating scales).

    Time frame: Baseline and 6 months

  15. Change in General Self-Efficacy Scale (GSE)

    10-item self-report questionnaire to assess a person's belief in their ability to handle difficult demands and cope with stress. Total score range. Total score range 10 to 40 points with higher scores indicating stronger self-efficacy and better confidence in overcoming obstacles.

    Time frame: Baseline and 6 months

07

Study locations

1 site
  • Yale University Program For Recovery and Community Health
    New Haven, Connecticut 06513, United States
    • LUZ S OCASIO · Contact · LUZ.OCASIO@YALE.EDU · 203-764-8692
    • KIMBERLY D BLACKMAN, MSW · Contact · KIMBERLY.BLACKMAN@YALE.EDU · 203-444-4819
    • ELIZABETH FLANAGAN, Ph.D. · Principal investigator
    • MARK COSTA, Ph.D. · Principal investigator
08

References and documents

Individual participant data

Plan to share: Yes — DATA WILL BE SHARED WITH THE NATIONAL DATA ARCHIVE (NDA)

Supporting information: Study protocol

Access criteria: VIA THE NDA

No publications or documents are linked to this record.

09

Updates

1 registry update since Sep 25, 2026
Registered
First appeared on the registry. No changes since
Oct 21, 2026
Show all 1 update
  1. Oct 21, 2026
    First appeared on the registry

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

10

Registry details

Key details

Study ID
NCT07887113
Lead sponsor
Yale University
Responsible party
Sponsor
First posted
Oct 21, 2026
Start date
Oct 4, 2026 (estimated)
Primary completion
Sep 7, 2028 (estimated)
Completion
Sep 8, 2029 (estimated)
Last update
Oct 21, 2026

Study contacts

ELIZABETH FLANAGAN, Ph.D.
Contact
ELIZABETH.FLANAGAN@YALE.EDU
203-444-8034
LUZ S OCASIO
Contact
LUZ.OCASIO@YALE.EDU
203-764-8692
ELIZABETH FLANAGAN, Ph.D.
principal investigator · Yale University
MARK COSTA, M.D., M.P.H.
principal investigator · Yale University

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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