Actively Recruiting
Improving Appetite Self-Regulation in African American Adults With Type 2 Diabetes: A Digital Intervention
Led by University of North Carolina, Chapel Hill · Updated on 2025-06-17
60
Participants Needed
2
Research Sites
N/A
Total Duration
On this page
Sponsors
U
University of North Carolina, Chapel Hill
Lead Sponsor
A
American Diabetes Association
Collaborating Sponsor
AI-Summary
What this Trial Is About
Researchers are examining the feasibility of a 6-month digital program called Centering Appetite designed to improve blood sugar control (HbA1c) and reduce binge eating in African American adults with type 2 diabetes who report uncontrolled eating. This randomized clinical trial will assess recruitment, attendance, retention, program adherence, and participant satisfaction with the intervention. Participants will be randomly assigned to receive either the Centering Appetite intervention or a control program. The intervention includes two telehealth group sessions focused on relearning hunger and fullness signals, glucose monitoring, and carbohydrate management, supported by monthly booster sessions and weekly interactive lessons through a digital app. Participants also receive a Fitbit to track daily physical activity. The control group will attend two diabetes education sessions and receive weekly nutrition tutorials via email. Throughout the study, participants will be monitored for attendance, retention, and adherence to the program. Researchers will measure changes in HbA1c, weight, blood pressure, and binge eating episodes at the beginning and end of the six months. Satisfaction with the program delivery and content will also be evaluated. The study aims to provide insights into the acceptability and practicality of using digital tools to support diabetes self-management and appetite regulation.
CONDITIONS
Brief Title
Improving Appetite Self-Regulation in African American Adults With Type 2 Diabetes
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Identify as a Non-Hispanic African American
- Are 18 to 75 years old
- Have an A1c value greater than 7.5
- Have a working smartphone
- Complete binge eating screening
You will not qualify if you...
- Have major end-organ complications from type 2 diabetes
- Have a history of weight loss surgery
- Are currently pregnant
- Are in substance use treatment or involved in another weight reduction program
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Your Study Journey
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 visit (remote or in-person)
Duration - 6 months
Participants receive two group sessions delivered via telehealth and engage with weekly lessons or emails. The intervention group also participates in monthly booster sessions focused on problem-solving and self-monitoring.
2 group sessions, monthly booster sessions for 6 months, and weekly digital lessons or emails
Trial Site Locations
Total: 2 locations
1
Rachel W. Goode
Kannapolis, North Carolina, United States, 28081
Not Yet Recruiting
2
UNC Nutrition Research Institute
Kannapolis, North Carolina, United States, 28081
Actively Recruiting
Research Team
R
Ramine Alexander, PhD, MPH
R
Rachel Goode, PhD, MPH, LCSW
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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