Effectiveness of a Virtual Health Management Community (VHMC) for Pre-diabetes in China
Starting soon · Not applicable
Conditions studied: Prediabetes
In brief
Individuals with prediabetes are at high risk for developing type 2 diabetes mellitus (T2DM) and are therefore prone to serious complications such as stroke, kidney failure, blindness, and lower-limb amputation. Prediabetes can be reversed, and lifestyle modification is considered the most effective intervention for diabetes prevention. However, it is difficult for individuals with prediabetes to maintain long-term healthy lifestyle changes owing to psychological burnout and poor adherence during daily self-management. We developed a novel virtual health management community (VHMC) model based on group interaction management. The purpose of this study is to evaluate whether a virtual health management community-based intervention can improve glycemic control and related health outcomes in adults with prediabetes. Participants in the intervention group will receive lifestyle management support through a virtual health management community, including health education, lifestyle guidance, and group-based interaction delivered via a digital platform. Participants will be randomly assigned to either the virtual health management community intervention group or a usual care control group. The study will follow participants for approximately 6 months. Participants in the intervention group will receive lifestyle management support through a virtual health management community, including health education, lifestyle guidance, and group-based interaction delivered via a digital platform. Participants will be randomly assigned to either the virtual health management community intervention group or a usual care control group. The study will follow participants for approximately 6 months.
Key facts
- Study ID
- NCT07338552
- Run by
- Third Affiliated Hospital, Sun Yat-Sen University
- People needed
- 146
- Starts
- 2025-12-30
- Expected to finish
- 2026-12-30
- Last updated by the study team
- 2026-01-14
Who can join
Age: 18 and older, up to 80. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Participants who meet the 1999 World Health Organization (WHO) diagnostic criteria and the 2010 American Diabetes Association (ADA) definition for prediabetes, including: impaired fasting glucose (IFG): fasting plasma glucose (FPG) 6.1-<7.0 mmol/L and 2-hour plasma glucose (2-hPG) <7.8 mmol/L during a 75-g oral glucose tolerance test (OGTT); or impaired glucose tolerance (IGT): FPG <7.0 mmol/L and 2-hPG 7.8-<11.1 mmol/L during a 75-g OGTT; or HbA1c 5.7%-6.4%;
- Age ≥18 years;
- Clear consciousness and adequate comprehension ability;
- Able to use a smartphone and have access to the Internet at home;
- Willing to participate in the study and provide written informed consent;
- Able to understand the purpose, procedure, and nature of the study.
You may not qualify if…
- Participants with significant cognitive impairment or mental disorders;
- Participants with severe malignant tumours;
- Participants with severe acute or chronic complications, such as blindness, heart failure, or end-stage renal disease.
Full record on ClinicalTrials.gov
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