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My Diabetes Care: A Scalability and Usability Study

NCT05448105 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 67

Last updated 2025-03-20

Study results available
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Summary

The purpose of this study is to conduct a prospective, longitudinal study on the My Diabetes Care (MDC) mobile intervention to assess usage patterns, user experience, and to uncover errors in functionality prior to a larger interventional trial.

Conditions

  • Diabetes Mellitus, Type 2

Interventions

OTHER

My Diabetes Care (MDC)

My Diabetes Care (MDC) is a multi-faceted patient portal intervention that is designed to help patients better understand their diabetes health data as well as promote and support self-management. MDC uses infographics to facilitate patients' understanding of their diabetes health data (e.g., HbA1c, LDL) and provides literacy level-appropriate diabetes self-care information. In this study, the MDC user-interface was expanded to display additional diabetes health-data, including urine microalbumin and weight/body mass index (BMI) and a Spanish-language version of MDC was available to Spanish-speaking patients with limited English proficiency.

Sponsors & Collaborators

  • National Institutes of Health (NIH)

    collaborator NIH

  • National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

    collaborator NIH

  • Vanderbilt University Medical Center

    lead OTHER

Principal Investigators

  • William Martinez, MD, MS · Vanderbilt University Medical Center

Study Design

Allocation
NA
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-12-22
Primary Completion
2024-01-09
Completion
2024-02-22

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05448105 on ClinicalTrials.gov