Type 2 DiabetesMEDBRIDGENCT07599852
MEDBRIDGE-Guided NCM/CHW Post-Discharge Support for High-Risk T2D Patients
A study testing MEDBRIDGE-Guided NCM/CHW Post-Discharge Support Intervention in people with Type 2 Diabetes and Medication Adherence, run by University of Alabama at Birmingham at 2 sites in United States.
Trial summary
This study tests whether a support program led by a nurse case manager and community health worker can help patients with type 2 diabetes manage their medications after leaving the hospital. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Type 2 Diabetes, Medication Adherence, Care Transition
- What is being tested?
- MEDBRIDGE-Guided NCM/CHW Post-Discharge Support Intervention
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 45 participants
- Where
- 2 sitesUnited States
- Study dates
- 1 May 2029to 30 Apr 2031
- Phase
- Interventional
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Adults aged 18 years or older
- Diagnosis of type 2 diabetes (HbA1c of 6.5% or higher or relevant ICD-10 codes including E11, E13, E14, R73, L97.509, K31.84)
- Discharged from UAB Hospital or its emergency departments
- Receiving primary care at Cooper Green Mercy Health Services or UAB Post Discharge Clinic
- Identified as high risk by the MEDBRIDGE prediction tool based on elevated risk of HbA1c elevation, diabetes-related emergency department visits, or diabetes-related hospitalizations within 3 months post-discharge
Who cannot join
- Under age 18
- No indication of type 2 diabetes
- Not affiliated with Cooper Green Mercy Health Services or UAB Post Discharge Clinic for primary care
- Unable to provide informed consent
- Currently enrolled in another post-discharge intervention study
Trial locations and contacts
2 sites in 1 country. Contact the study team or a site near you to ask about taking part.
United States2 sites
University of Alabama at Birmingham
Birmingham, Alabama, 35223
Seung-Yup Lee, PhD, 205-934-4315, slee9@uab.edu
Seung-Yup Lee, PhD
Cooper Green Mercy Health Services
Birmingham, Alabama, 35233
Seung-Yup Lee, PhD, 205-934-4315, slee9@uab.edu
Seung-Yup Lee, PhD
About this study
Official title: MEDBRIDGE: AI-Driven Risk Stratification and Care Transition Intervention to Improve Diabetes Medication Management
This study tests whether a support program led by a nurse case manager and community health worker can help patients with type 2 diabetes manage their medications after leaving the hospital. Many patients with diabetes take multiple medications, and changes to these medications during hospital stays can cause confusion and lead to missed doses or incorrect use. This is especially common in communities with limited access to healthcare.
The study uses a computer-based tool called MEDBRIDGE (MEDication BRIDGE) to identify patients who may be at higher risk for problems after discharge, such as worsening blood sugar control or return visits to the emergency department. Patients identified as high-risk will receive 3 months of support from a nurse case manager and community health worker team, who will help with medication questions, coordinate with their doctor, and provide follow-up check-ins.
The main goal is to find out whether this type of support program is practical to deliver and acceptable to patients. The study will also track changes in blood sugar levels and emergency department visits. Forty-five patients will be enrolled over 6 months at the University of Alabama at Birmingham and Cooper Green Mercy Health Services in Jefferson County, Alabama.
Read the detailed description
This single-arm feasibility pilot evaluates a MEDBRIDGE-guided nurse case manager (NCM) and community health worker (CHW) post-discharge support intervention for high-risk patients with type 2 diabetes (T2D). MEDBRIDGE is an AI-driven risk stratification tool that integrates medication data, clinical factors, and social determinants of health from electronic health records to identify patients at elevated risk of HbA1c elevation, diabetes-related emergency department visits, and hospitalizations within 3 months post-discharge.
The intervention follows a four-phase workflow: (1) Risk Assessment, where the NCM reviews the daily MEDBRIDGE-generated high-risk patient list; (2) Initial Patient Contact, where the NCM/CHW team initiates contact after discharge to review medications and identify discrepancies; (3) Ongoing Support, where the CHW provides monthly check-ins to monitor adherence, address barriers, and coordinate with primary care providers; and (4) Transition to Routine Care, where the team facilitates handoff to the patient's primary care provider with a summary of activities and recommendations.
Primary outcomes include feasibility (recruitment rate, retention rate), patient acceptability (Acceptability of Intervention Measure), and intervention fidelity (NCM/CHW contact log adherence). Secondary outcomes include HbA1c change, diabetes-related emergency department visits, and diabetes-related hospitalizations within 3 months post-discharge, analyzed descriptively and compared with non-intervention high-risk patients identified by MEDBRIDGE.
The study is conducted at the University of Alabama at Birmingham (UAB) Hospital and Cooper Green Mercy Health Services, a county-owned safety-net facility serving predominantly low-income and uninsured residents of Jefferson County, Alabama. The patient population is characterized by higher rates of medication complexity, limited health literacy, and social vulnerability. Approximately 20 UAB hospitalizations involve Cooper Green patients with T2D each month, providing a sufficient recruitment base for the target enrollment of 45 patients over a 6-month recruitment window.
- Being tested
- MEDBRIDGE-Guided NCM/CHW Post-Discharge Support Intervention
- Keywords
- Type 2 Diabetes, Medication Management, Care Transitions, Post-Discharge, Nurse Case Manager, Community Health Worker, Risk Stratification, Artificial Intelligence, HbA1c, Social Determinants of Health, Deep South, Underserved Populations
- Medical subject headings
- Diabetes Mellitus, Type 2, Medication Adherence
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
MEDBRIDGE-Guided NCM/CHW Post-Discharge Support InterventionBehavioural
A 3-month post-discharge care coordination intervention delivered by a nurse case manager (NCM) and community health worker (CHW) team, guided by MEDBRIDGE AI-driven risk stratification. The intervention follows a four-phase workflow: (1) Risk Assessment, where the NCM reviews the daily MEDBRIDGE-generated high-risk patient list; (2) Initial Patient Contact, where the NCM/CHW team initiates contact after discharge to review medications and identify discrepancies; (3) Ongoing Support, where the CHW provides monthly check-ins to monitor adherence, address barriers, and coordinate with primary care providers; and (4) Transition to Routine Care, where the team facilitates handoff to the patient's primary care provider with a summary of activities and recommendations. Participants receive a minimum of 3 contacts over the intervention period.
| Study group | Role | What they receive |
|---|---|---|
| MEDBRIDGE-Guided NCM/CHW Support | Experimental | High-risk patients with type 2 diabetes identified by the MEDBRIDGE risk stratification tool receive a 3-month post-discharge support intervention delivered by a nurse case manager (NCM) and community health worker (CHW) team. Receives: Behavioral: MEDBRIDGE-Guided NCM/CHW Post-Discharge Support Intervention |
What is being measured
The primary outcome is the main question the study is designed to answer.
Recruitment Rate
Number of patient enrollments per month compared against threshold of 6 enrollments per month. Enrollment rate calculated as the percentage of eligible patients (based on MEDBRIDGE recommendations) who enrolled in the intervention (completed first interaction); target 50% or higher.
Measured: 6-month recruitment window
Retention Rate
Percentage of enrolled patients completing each round of the intervention (first, second, and up to the final round). Target completion rate of 60% or higher. Estimated 85% retention per subsequent interaction, yielding approximately 61% final retention.
Measured: 3 months post-enrollment
Patient Acceptability
Patient scores on the Acceptability of Intervention Measure (AIM), assessed using a 5-point Likert scale. Target mean score of 4 or higher. Surveys assess comfort with the intervention process and communication with the NCM/CHW team.
Measured: End of 3-month intervention
Intervention Fidelity
NCM/CHW self-report logs including interaction start and end timestamps and a checklist of core intervention components performed, compared against adherence threshold of 0.85. Bi-weekly supervision sessions review logs to ensure protocol adherence.
Measured: Throughout 3-month intervention
Secondary outcomes (3)
HbA1c Change
Continuous variable of HbA1c change calculated for each patient using HbA1c self-check at baseline and 3 months. An indicator variable on whether HbA1c reduction exceeds 0.5% will be created. Values descriptively compared with non-intervention high-risk patients identified by MEDBRIDGE.
Measured: 3 months post-discharge
Diabetes-Related Emergency Department Visits
Count of diabetes-related emergency department visits identified through retrospective EHR data review. Values descriptively compared with non-intervention high-risk patients identified by MEDBRIDGE.
Measured: 3 months post-discharge
Diabetes-Related Hospitalizations
Count of diabetes-related hospitalizations identified through retrospective EHR data review. Values descriptively compared with non-intervention high-risk patients identified by MEDBRIDGE.
Measured: 3 months post-discharge
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted20 May 2026
- Study start1 May 2029 (estimated)
- Primary completion30 Apr 2030 (estimated)
- Study completion30 Apr 2031 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Type 2 DiabetesStudies of the same condition, open and under way.
- More trials run by University of Alabama at BirminghamThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Model description
- Single-arm feasibility pilot. All enrolled participants receive the MEDBRIDGE-guided NCM/CHW post-discharge support intervention for 3 months.
- Masking
- None (open label)
- Enrolment
- 45 participants (estimated)
Sponsor and investigators
- Lead sponsor
- University of Alabama at Birmingham
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Seung-Yup Lee, University of Alabama at Birmingham
- Investigators
- Seung-Yup Lee, PhD, Principal investigator, University of Alabama at Birmingham
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07599852
- Sponsor's protocol ID
- IRB-300016482
- Acronym
- MEDBRIDGE
- Status last verified
- May 2026
- First submitted
- 14 May 2026
- Last updated
- 20 May 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Yes: De-identified individual participant data underlying published results will be made available upon reasonable request.
Study at a glance
From the registry record, last updated by the sponsor on 20 May 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- MEDBRIDGE: AI-Driven Risk Stratification and Care Transition Intervention to Improve Diabetes Medication Management
- ClinicalTrials.gov ID
- NCT07599852
- Acronym / sponsor ID
- MEDBRIDGE / IRB-300016482
- Keywords
- Type 2 Diabetes, Medication Management, Care Transitions, Post-Discharge, Nurse Case Manager, Community Health Worker, Risk Stratification, Artificial Intelligence
- Study type
- Interventional
- Recruitment status
- Not yet recruiting
- Enrolment
- 45 participants (estimated)
- Lead sponsor
- University of Alabama at BirminghamUniversity, hospital or other
- Study start
- 1 May 2029 (estimated)
- Primary completion
- 30 Apr 2030 (estimated)
- Study completion
- 30 Apr 2031 (estimated)
- First posted
- 20 May 2026 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study tests whether a support program led by a nurse case manager and community health worker can help patients with type 2 diabetes manage their medications after leaving the hospital. Many patients with diabetes take multiple medications, and changes to these medications during hospital stays can cause confusion and lead to missed doses or incorrect use. This is especially common in communities with limited access to healthcare.
The study uses a computer-based tool called MEDBRIDGE (MEDication BRIDGE) to identify patients who may be at higher risk for problems after discharge, such as worsening blood sugar control or return visits to the emergency department. Patients identified as high-risk will receive 3 months of support from a nurse case manager and community health worker team, who will help with medication questions, coordinate with their doctor, and provide follow-up check-ins.
The main goal is to find out whether this type of support program is practical to deliver and acceptable to patients. The study will also track changes in blood sugar levels and emergency department visits. Forty-five patients will be enrolled over 6 months at the University of Alabama at Birmingham and Cooper Green Mercy Health Services in Jefferson County, Alabama.
Detailed description
This single-arm feasibility pilot evaluates a MEDBRIDGE-guided nurse case manager (NCM) and community health worker (CHW) post-discharge support intervention for high-risk patients with type 2 diabetes (T2D). MEDBRIDGE is an AI-driven risk stratification tool that integrates medication data, clinical factors, and social determinants of health from electronic health records to identify patients at elevated risk of HbA1c elevation, diabetes-related emergency department visits, and hospitalizations within 3 months post-discharge.
The intervention follows a four-phase workflow: (1) Risk Assessment, where the NCM reviews the daily MEDBRIDGE-generated high-risk patient list; (2) Initial Patient Contact, where the NCM/CHW team initiates contact after discharge to review medications and identify discrepancies; (3) Ongoing Support, where the CHW provides monthly check-ins to monitor adherence, address barriers, and coordinate with primary care providers; and (4) Transition to Routine Care, where the team facilitates handoff to the patient's primary care provider with a summary of activities and recommendations.
Primary outcomes include feasibility (recruitment rate, retention rate), patient acceptability (Acceptability of Intervention Measure), and intervention fidelity (NCM/CHW contact log adherence). Secondary outcomes include HbA1c change, diabetes-related emergency department visits, and diabetes-related hospitalizations within 3 months post-discharge, analyzed descriptively and compared with non-intervention high-risk patients identified by MEDBRIDGE.
The study is conducted at the University of Alabama at Birmingham (UAB) Hospital and Cooper Green Mercy Health Services, a county-owned safety-net facility serving predominantly low-income and uninsured residents of Jefferson County, Alabama. The patient population is characterized by higher rates of medication complexity, limited health literacy, and social vulnerability. Approximately 20 UAB hospitalizations involve Cooper Green patients with T2D each month, providing a sufficient recruitment base for the target enrollment of 45 patients over a 6-month recruitment window.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
- Model description
- Single-arm feasibility pilot. All enrolled participants receive the MEDBRIDGE-guided NCM/CHW post-discharge support intervention for 3 months.
| Arm | Type | Receives |
|---|---|---|
| MEDBRIDGE-Guided NCM/CHW Support | Experimental | Behavioral: MEDBRIDGE-Guided NCM/CHW Post-Discharge Support InterventionHigh-risk patients with type 2 diabetes identified by the MEDBRIDGE risk stratification tool receive a 3-month post-discharge support intervention delivered by a nurse case manager (NCM) and community health worker (CHW) team. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (5 listed)
- Adults aged 18 years or older
- Diagnosis of type 2 diabetes (HbA1c of 6.5% or higher or relevant ICD-10 codes including E11, E13, E14, R73, L97.509, K31.84)
- Discharged from UAB Hospital or its emergency departments
- Receiving primary care at Cooper Green Mercy Health Services or UAB Post Discharge Clinic
- Identified as high risk by the MEDBRIDGE prediction tool based on elevated risk of HbA1c elevation, diabetes-related emergency department visits, or diabetes-related hospitalizations within 3 months post-discharge
Key exclusion criteria (5 listed)
- Under age 18
- No indication of type 2 diabetes
- Not affiliated with Cooper Green Mercy Health Services or UAB Post Discharge Clinic for primary care
- Unable to provide informed consent
- Currently enrolled in another post-discharge intervention study
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| MEDBRIDGE-Guided NCM/CHW Post-Discharge Support InterventionA 3-month post-discharge care coordination intervention delivered by a nurse case manager (NCM) and community health worker (CHW) team, guided by MEDBRIDGE AI-driven risk stratification. The intervention follows a four-phase workflow: (1) Risk Assessment, where the NCM reviews the daily MEDBRIDGE-generated high-risk patient list; (2) Initial Patient Contact, where the NCM/CHW team initiates contact after discharge to review medications and identify discrepancies; (3) Ongoing Support, where the CHW provides monthly check-ins to monitor adherence, address barriers, and coordinate with primary care providers; and (4) Transition to Routine Care, where the team facilitates handoff to the patient's primary care provider with a summary of activities and recommendations. Participants receive a minimum of 3 contacts over the intervention period. | Behavioural | MEDBRIDGE-Guided NCM/CHW Support |
Primary outcome
Recruitment Rate
Time frame: 6-month recruitment window
Number of patient enrollments per month compared against threshold of 6 enrollments per month. Enrollment rate calculated as the percentage of eligible patients (based on MEDBRIDGE recommendations) who enrolled in the intervention (completed first interaction); target 50% or higher.
Retention Rate
Time frame: 3 months post-enrollment
Percentage of enrolled patients completing each round of the intervention (first, second, and up to the final round). Target completion rate of 60% or higher. Estimated 85% retention per subsequent interaction, yielding approximately 61% final retention.
Patient Acceptability
Time frame: End of 3-month intervention
Patient scores on the Acceptability of Intervention Measure (AIM), assessed using a 5-point Likert scale. Target mean score of 4 or higher. Surveys assess comfort with the intervention process and communication with the NCM/CHW team.
Intervention Fidelity
Time frame: Throughout 3-month intervention
NCM/CHW self-report logs including interaction start and end timestamps and a checklist of core intervention components performed, compared against adherence threshold of 0.85. Bi-weekly supervision sessions review logs to ensure protocol adherence.
3 secondary outcomes
HbA1c Change
Time frame: 3 months post-discharge
Diabetes-Related Emergency Department Visits
Time frame: 3 months post-discharge
Diabetes-Related Hospitalizations
Time frame: 3 months post-discharge
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 20 May 2026.
- Individual participant dataSharing planned: Yes. De-identified individual participant data underlying published results will be made available upon reasonable request.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
Seung-Yup Lee, PhD principal investigator
University of Alabama at Birmingham
2 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing MEDBRIDGE-Guided NCM/CHW Post-Discharge Support Intervention in people with Type 2 Diabetes and Medication Adherence, run by University of Alabama at Birmingham at 2 sites in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 5 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: opening soon, as of the sponsor's last update on 20 May 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Each site lists its own contact: choose the nearest one under Trial locations. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Recruitment Rate (time frame: 6-month recruitment window). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 20 May 2026; AzTrials last refreshed its copy on 26 Oct 2026.