Virtual Health Coaching With Artificial Intelligence for Glycemic Control in Type 2 Diabetes

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-65
SponsorHasanuddin University

About this trial

This study aims to evaluate the effectiveness of a virtual health coaching program based on artificial intelligence (AI) in improving blood sugar control among people with type 2 diabetes in primary health care settings in Jeneponto and Bantaeng, Indonesia. The intervention will be delivered through the DIACOACH application, which provides personalized coaching, lifestyle guidance, and self-care support. Participants will be randomly assigned to either the intervention group, receiving virtual health coaching for 12 weeks, or the control group, receiving standard diabetes education. Main outcomes include fasting blood sugar and HbA1c levels. Other outcomes include self-care adherence, dietary behavior, and quality of life. This trial seeks to provide evidence on whether AI-based virtual coaching is a practical and effective digital health solution to support diabetes self-management in community health settings with limited resources.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

None

Disqualifiers

None

Trial design

Design model

Parallel

Treatments tested in this trial

  • Virtual Health Coaching with Artificial Intelligence (DIACOACH)

    Behavioral

    Participants in the intervention group will receive a 12-week virtual health coaching program using the DIACOACH application. The program includes adaptive digital education on diet, physical activity, and medication adherence, personalized reminders, daily self-monitoring, and feedback powered by artificial intelligence. The intervention is designed to improve self-care adherence and glycemic control (FBG, HbA1c, RBG) among adults with type 2 diabetes mellitus in primary care settings.

  • Standard Diabetes Education

    Behavioral

    Participants in the control group will receive standard diabetes education usually provided in primary health care centers. This includes routine counseling sessions, printed educational materials, and general advice on diet, physical activity, and medication adherence, without the use of the DIACOACH application.

Treatment groups

206 Participants
are divided into 2 treatment groups
Group A: Virtual Health Coaching (DIACOACH)Experimental treatment 1 intervention
Group B: Standard Diabetes EducationActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Fasting Blood Glucose (FBG)

Change in fasting blood glucose (mg/dL) from baseline to post-intervention, measured using standardized laboratory methods

Time frame
Baseline and 12 weeks after intervention
2

Glycated Hemoglobin (HbA1c)

Change in HbA1c (%) from baseline to post-intervention, measured using standardized laboratory methods.

Time frame
Baseline and 12 weeks after intervention.

Secondary outcomes

1

Self-care Adherence

Measured using the Summary of Diabetes Self-Care Activities (SDSCA) questionnaire. Higher scores indicate better adherence

Time frame
Baseline and 12 weeks after intervention.
2

Dietary Behavior

Changes in dietary behavior assessed using validated dietary recall questionnaires.

Time frame
Baseline and 12 weeks after intervention.
3

Physical Activity

Measured using the International Physical Activity Questionnaire (IPAQ), reported in MET-minutes/week.

Time frame
Baseline and 12 weeks after intervention.

Other outcomes

Sponsors and contacts

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