R34: Home-Based Interventions for Adolescents With Type 1 Diabetes
Study Details
Study Description
Brief Summary
Adolescents with T1D and chronic poor metabolic control are at high risk for short and long-term diabetes complications and are heavy users of both medical resources and health care dollars. The purpose of the proposed study is to collaborate with a community agency to develop and test an intervention, Fit Families, that uses the core components of a previously successful home-based family treatment, but that can delivered by lower cost community health workers. If successful, Fit Families could improve health outcomes in a vulnerable population at high risk for diabetes complications, and could be translated to real-world treatment settings.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
N/A |
Detailed Description
The proposed study is a planning grant in which MST will be adapted for delivery by community health workers and will be conducted in collaboration with CHASS, a community agency providing health care to underserved residents of Detroit with diabetes. The new intervention, Fit Families (FF), will be tested in a pilot randomized controlled trial in order to evaluate FF feasibility, finalize outcome measures, estimate intervention effect sizes on health outcomes (i.e., youth adherence, glycemic control, quality of life) and determine potential cost savings associated with reduced hospital admissions. These steps will allow for finalization of intervention content and other trial parameters in preparation for a larger R18 dissemination trial.
The design for the proposed study is a randomized, controlled trial using a sample of 60 adolescents. Half will be randomly assigned to the treatment intervention, Fit Families plus standard medical care, and the other half will be assigned to standard medical care alone. Families who are randomized to FF receive intensive, home-based family therapy delivered by a community health worker (CHW) for approximately six months.
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: Fit Familes plus Standard Medical Care Participants will receive the intervention Fit Families plus Standard Medical Care which is an adaptation of Multisystemic Therapy for Type 1 Diabetes delivered by Community Health Workers (CHWs) in addition to standard medical care. |
Behavioral: Fit Families plus Standard Medical Care
Adolescents will receive the Fit Families plus Standard Medical Care which consists of twice weekly home-based, family psychotherapy from a CHW for 6 months
|
| No Intervention: Standard Medical Care Standard medical care is provided at Children's Hospital of Michigan consistent with the standards for the care of children with T1D outlined by the American Diabetes Association. |
Outcome Measures
Primary Outcome Measures
- Metabolic Control: Hemoglobin A1c (HbA1c) [Change from Baseline at 7 months, Change from Baseline at 9 months]
retrospective measure of blood glucose control, encompasses the previous 2-3 months
Secondary Outcome Measures
- DKA admissions and emergency room (ER) Visits: hospital information systems data extraction, Service Utilization Questionnaire (SUQ) [Change from Baseline at 7 months, Change from Baseline at 9 months]
The number of patient visits to acute care settings represents a significant health care cost in this high-risk population.
- Quality of life [Change from Baseline at 7 months, Change from Baseline at 9 months]
44 scale item designed to tap life satisfaction, diabetes impact and diabetes related worries in adolescents.
- Regimen Adherence: Diabetes Management Scale (DMS), Glucose Meter Downloads [Change from Baseline at 7 months, Change from Baseline at 9 months]
The DMS assesses a broad range of management behaviors, such as insulin management, dietary management, blood glucose monitoring, symptom response, and parent assistance/supervision. Glucose meters only assess blood glucose monitoring, but are empirically linked to metabolic control
Eligibility Criteria
Criteria
Inclusion Criteria:
-
a current hemoglobin A1c(HbA1c) of >9.0%
-
an average HbA1c of >9.0% during the past year
-
reside in the metro Detroit tri-county area
-
diagnosed with Type 1 diabetes for at least one year
-
aged 10-17
-
patient of Children's Hospital of Michigan Diabetes Clinic
Exclusion Criteria:
-
severe mental impairment/thought disorder
-
Active suicidality
-
Active homicidality
-
Diabetes secondary to another comorbid medical condition and/or medical management differing substantially from that of most children with diabetes.
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | Children's Hospital of Michigan | Detroit | Michigan | United States | 48201 |
Sponsors and Collaborators
- Wayne State University
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Investigators
- Principal Investigator: Deborah A Ellis, Ph.D, Wayne State University
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 1R34DK102091-01
- R34DK102091