CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 172 enrolled
Drug / intervention
Hospital: DD-CA +1 morebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04591015
NCT04591015N/ACompleted

Dulce Digital-COVID Aware (DD-CA) Discharge Texting Platform for US/Mexico Border Hispanics With Diabetes + COVID-19

Scripps Whittier Diabetes Institute·interventional·Posted Oct 19, 2020·Updated Jun 18, 2025

In Brief

A clinical study evaluating Hospital: DD-CA and Hospital: Usual Care (UC) for Diabetes Mellitus, Type 2 and Covid19. Completed, enrolled 172 participants across 1 site.

Detailed Summary

The COVID-19 pandemic has triggered extremely high hospitalization rates where mitigation strategies are urgently necessary to aid vulnerable Hispanic and Latino populations who are experiencing health disparities as well as high type 2 diabetes (T2D) prevalence with poor clinical outcomes when compared to non-Hispanic populations. The supplemental Dulce Digital-COVID Aware (DD-CA) intervention addresses specific barriers in diverse underserved Hispanic and Latino communities to improve glucose control and lower transmission of COVID-19 during a highly vulnerable period post hospitalization discharge, to reduce hospital readmission rates. This supplement will integrate COVID educational messaging with glucose management messaging within a low-cost, easily adoptable digital texting platform and offer critical information in a culturally and linguistically relevant manner to address specific barriers in diverse underserved communities.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedOct 19, 2020
Enrollment StartFeb 1, 2021
Primary CompletionAug 31, 2022
TodayJul 2, 2026
Enrollment to primary: 1.6 yearsPosted 5.7 years ago

Interventions

Hospital: DD-CAbehavioral

In the DD-CA group, participants will be offered a proven digital texting platform in their language of preference (Spanish/English) as part of the diabetes transitions discharge program with educational, motivational and medication adherence messaging that is currently an arm of our parent DD-ME grant with added COVID support messages that provide information addressing identified barriers in Hispanic underserved communities (e.g. obtaining testing supplies and medications, accessing routine medical care, and completing other important diabetes self-management behaviors such as healthful eating, exercise, social distancing, quarantine, and stay-at-home/lockdown guidelines).

Hospital: Usual Care (UC)behavioral

In the UC group, participants will not receive the added COVID support messages, both groups will have a referral placed to the Diabetes Transitions Service (DTS) at the time of discharge as part of usual care. Participants will be contacted by a peer health coach following protocol to coordinate care with outpatient health and other community resources.