Diabetes Disparities: Texting to Extend Treatment (DD-TXT)
United States366 participantsStarted 2023-01-30
Plain-language summary
One way to help Veterans improve their diabetes control is through the use of technology to help provide information, motivation, and reminders necessary to support diabetes self-management. The study will seek input from diverse groups of Veterans living with diabetes to help develop a new customizable, interactive texting intervention that allows Veterans to choose what kinds of diabetes self-management support they need, and when. This diabetes support will be provided to Veterans through "Annie for Veterans", a VA texting system for self-management support. Patients will be randomized to receive a once-daily standard diabetes self-management texting intervention called DSMS based on standard diabetes self-management education content or a customizable, patient-centered diabetes self-management support intervention with additional features called DSMS Plus (DSMS+) in order to test the comparative effectiveness of these two texting interventions.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Veterans
* Active VHA patients with type 2 diabetes
* Had at least 4 VA outpatient encounters in the previous year
* Have a future appointment scheduled, and not be hospitalized or institutionalized or have participated in texting intervention development
* Have HbA1c lab data (2+ values) in the 12 months prior to RCT recruitment.
* Have inadequate glycemic control for at least 50% of the 6 months before invitation to participate
Exclusion Criteria:
* Non-Veterans
* Not having access to their own or a cohabiting family member's cell phone or smartphone for participation
* Not willing and able to text
* A visual impairment that would prevent them from reading or replying to text messages
* Cognitively incapable of consent to participate (Failure of Short Blessed Test)
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.