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Effectiveness of UrDiaCare
Sponsor: National University of Medical Sciences, Pakistan
Summary
The goal of this clinical trial is to learn if UrDiaCare, an Urdu-language diabetes support tool, can help adults with type 2 diabetes manage their Diabetes and improve blood sugar levels. The study will include adults aged 30 to 70 years with type 2 diabetes and higher-than-recommended blood sugar levels. The main question is whether UrDiaCare can lower HbA1c, a blood test that shows average blood sugar levels over the past few months, after four months. Researchers will compare UrDiaCare plus standard diabetes care with standard diabetes care plus a single Urdu educational pamphlet. UrDiaCare provides diabetes self-management education and support through WhatsApp/Android. It uses a fixed, health-professional-reviewed information library and does not provide diagnosis or prescribe treatment.
Official title: Effectiveness of UrDiaCare: A Knowledge-Grounded Urdu Large Language Diabetes Management Application on Glycaemic Control Self Management Among Adults With Type 2 Diabetes in Pakistan: A Randomised Controlled Trial
Key Details
Gender
All
Age Range
30 Years - 70 Years
Study Type
INTERVENTIONAL
Enrollment
406
Start Date
2026-09-15
Completion Date
2027-01-31
Last Updated
2026-09-11
Healthy Volunteers
No
Conditions
Interventions
UrDiaCare
UrDiaCare is a knowledge-grounded, retrieval-augmented generation (RAG)-based Urdu large language model self-management application delivered through WhatsApp/Android. It provides interactive Urdu diabetes self-management education and support for 4 months in addition to standard outpatient diabetes care. The intervention covers glucose monitoring, medication management, diet, physical activity, and foot care. UrDiaCare uses a predefined, clinician-reviewed, version-locked knowledge library and a safety-scope check. The system provides structured educational responses and scope-limited replies, and redirects out-of-scope requests requiring individualized clinical advice to the participant's treating physician or appropriate health facility.
Urdu Educational Pamphlet
Participants will receive standard outpatient diabetes care plus a single, non-interactive Urdu educational pamphlet delivered online via WhatsApp at baseline. The pamphlet provides general diabetes self-management education covering five domains: blood glucose monitoring, medication adherence, healthy eating, physical activity, and foot care. It does not provide interactive, personalized, or ongoing support.
Locations (1)
District Headquarter Hospital
Gujranwala, Punjab Province, Pakistan