UAB Diabetes Research Center (DRC): Chronic Disease and the Reduction of Health Disparities Supplement
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Pre-diabetes
- Sponsor
- University of Alabama at Birmingham
- Enrollment
- 36
- Locations
- 1
- Primary Endpoint
- Change in Body Weight
- Status
- Completed
- Last Updated
- 2 years ago
Overview
Brief Summary
Diabetes is responsible for a huge and growing burden of patient suffering and social costs, and the impact of this disease is shared disproportionately by minorities and in rural resource-challenged communities, particularly in the Deep South. To address this problem, the University of Alabama (UAB) Diabetes Research Center (DRC) will establish a primary care clinical network in rural counties of Alabama and in the Mississippi delta that will provide the (DRC) and its members with opportunities for partnership and the infrastructure to conduct translational and clinical research in those patients with the greatest need. A pilot trial will be conducted within the coalition to assess feasibility for a larger trial to evaluate a novel and sustainable approach for diabetes prevention that involves an innovative lifestyle intervention combined with metformin.
Detailed Description
The pilot trial in aim three will include enrolling four primary care practices. Each of the participating practices will be randomized to one of two arms and accordingly enrolled participants from each clinic will be assigned to one of two conditions: Condition 1. Receive lifestyle modification alone (Diabetes Prevention Program (DPP). Condition 2. Receive lifestyle modification (DPP) with metformin therapy recommendation. Twenty five participants will be enrolled from each participating practice. Participants will be followed up for 12-14 months after recruitment.
Investigators
Andrea Cherrington, MD
Professor
University of Alabama at Birmingham
Eligibility Criteria
Inclusion Criteria
- •Age 19 to 65 years
- •Body mass index (BMI) ≥30
- •Receives care at one of the participating primary care clinics
- •HbA1c 6.0% to 6.4%
- •Resides in one location at least 5 days each week
- •Willing to attend group-based classes
- •Willing to work with a peer advisor in-person and over the phone
- •Has regular access to telephone or cellular phone
- •Willing and able to use telemonitoring body weight to conduct daily self-weighing
- •Estimated Glomerular Filtration Rate (eGFR) of ≥60 in their medical record within 6 months
Exclusion Criteria
- •Diabetes diagnosis or HbA1c \>6.4% or fasting glucose ≥126
- •HbA1c \<6.0%
- •Pregnancy or anticipating pregnancy
- •Unwilling or unable to do any of the following: give informed consent, accept random assignment, allow study staff to visit them at their primary care clinic for two follow-up visits
- •Likely to relocate within next 6 months and no longer be seen at clinic within the next 12 months
- •Weight loss ≥5% of body weight in past 6 months (other than postpartum)
- •Past bariatric surgery
- •Prescription weight loss medications within the past 6 months
- •eGFR \< 60 within past 6 months
- •Unable to ambulate
Outcomes
Primary Outcomes
Change in Body Weight
Time Frame: 12 months
Change in body weight from baseline to 12-months
Change in Glycosylated Hemoglobin (HbA1c)
Time Frame: 12 months
Change in glycosylated hemoglobin (HbA1c) point of care test values