Dulce Digital Text Messaging with CGM for Type 2 Diabetes

This study is looking at how a text messaging program called "Dulce Digital" combined with a continuous glucose monitor (CGM) like the Dexcom G7 can help people with Type 2 Diabetes manage their health. You would receive daily text messages about diabetes care and use a CGM device for six months to track your blood sugar levels in real-time. The main goal is to see if this combination helps improve your HbA1c (a measure of average blood sugar over 2-3 months) after six months. You might be able to join if you have Type 2 Diabetes, are not using insulin, have an A1c between 7.5% and 12.0%, and can speak English, Spanish, or Arabic. The study plans to enroll 140 participants, but its current recruitment status is unclear.

Study design
This study is an interventional study, meaning participants will receive specific treatments. It aims to enroll 140 participants.
What's involved
You would receive 2-3 text messages daily for the first three months, then fewer messages for the next three months. You would also use a new CGM device every 10 days for six months.
Compensation
Not stated in the trial record.
Follow-up
Your HbA1c will be measured at 6 months to assess the study's effectiveness.

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NCT06296550

Enhancing Digitally Delivered Diabetes Education With Real-Time CGM

Recruiting
NAAges 18+InterventionalSupportive care
Scripps Whittier Diabetes Institute
~140 participants
Updated 2026-03-06 on ClinicalTrials.gov
What's tested:Dulce Digital Text Messaging InterventionCGM Device

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
HbA1c
Measured over 6 months
Diabetes Type 2
1 sites across 1 states
California1
  • Athena Philis-Tsimikas, MD · PRINCIPAL_INVESTIGATOR · Scripps Health

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Eligibility criteria

Inclusion

Diagnosed with type 2 diabetes
Are not currently using a CGM
Are not using insulin therapies
Speak English, Spanish or Arabic
Have A1c between 7.5% and 12.0% in last 90 days
Have a cellphone that can receive/send text messages and counts steps

Exclusion

Are using insulin therapies
Are pregnant
Are currently using a CGM
Are currently participating in another diabetes-related study
  • HbA1c6 months

    Measures participants A1c using lab results provided from healthcare provider.