Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
The China PEACE SMARTER trial is a cluster ramdomized trial aiming to assess the effectiveness of village doctor-led tailored health management on risk reduction of high-risk individuals for cardiovascular disease.
In this study, investigators aim to develop a series of intervention strategies for cardiovascular disease (CVD) prevention through village doctor-led tailored health management in individuals with elevated risk, then assess their effectiveness through a cluster randomized trial. Investigators hypothesize that the village doctor-led tailored health management can reduce the CVD risk and improve risk factor control of the high-risk subjects through 12 months of follow-up. Around 4200 subjects from 120 villages in mainland China who are considered to be eligible according to inclusion and exclusion criteria will be enrolled to the study. The eligibility criteria is: Individuals aged 35 or above who are in high risk for CVD (10-year ASCVD risk ≥10%), able to use smart phone, and contracted with the local family doctor. Patients with history of CVD or severe illnesses, pregnancy, cognition or communication problems are excluded from the study. The selected villages will be assigned (1:1) to either control group (usual care) or intervention group (village doctor-led tailored health management). The primary outcome is the change in 10-year ASCVD risk from baseline to 12 months. Follow up visits will be conducted every 3 months.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Intervention | Active Comparator | Subjects in the intervention group will receive village doctor-led tailored health management which includes five main components (marking of individual risk factor profiles, tailored targets for risk factor modification, individualized health education based on Smart Phones, health monitoring and feedback based on Smart Bands, and incentive based on gamification). |
|
| Control | No Intervention | Subjects in the control group will receive usual care (advice on lifestyle change, medication, and rehabilitation). |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Village doctor-led tailored health management | Combination Product | Investigators will "sketch" features of cardiovascular risk factor combinations for the high-risk subjects and accordingly set tailored promotion targets for them. Subjects will receive individualized consultation about their cardiovascular risk profile and tailored health management led by village doctors. They will receive tailored health text messages pushed by village doctors 3 times a week, including contents in physical activity, healthy diet, smoking abstinence, responsible alcohol drinking, sleep, and medication adherence. They will be provided with a smart band, and supposed to daily wear the smart band to collect health data. The progress of tailored promotion targets will be evaluated every 3 months, and feedback will be given in the form of virtual rewards and punishments: completed (a virtual golden egg) and failed (a virtual bomb). According to the number of virtual golden eggs, participants could redeem project gift in real life. |
| Measure | Description | Time Frame |
|---|---|---|
| 10-year ASCVD risk score | Changes in 10-year ASCVD risk score from baseline to 12 months | 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Lifetime ASCVD risk score | Changes in lifetime ASCVD risk score from baseline to 12 months | 12 months |
| Blood pressure | Changes in systolic and diastolic blood pressure from baseline to 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Exploratory Outcome: Medication adherence | Changes in proportion of subjects who report taking the full dose of prescribed medications ≥6 days per week among all necessary subjects from baseline to 12 months | 12 months |
| Exploratory Outcome: MACEs |
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Xi Li | Chinese Academy of Medical Sciences, Fuwai Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Fuwai Hospital | Beijing | Beijing Municipality | 100037 | China |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 40425261 | Derived | Zhang X, Wang S, Zhou X, Tang Y, Xing L, Ma S, Xu Y, Wu C, Cui J, Yang Y, Lin C, Wu Y, Zhang H, Fan L, Xu C, Li X; SMARTER Collaborative Group. A village doctor-led mobile health intervention for cardiovascular risk reduction in rural China: cluster randomised controlled trial. BMJ. 2025 May 27;389:e082765. doi: 10.1136/bmj-2024-082765. |
Not provided
Not provided
| Type | Date | Date Unknown |
|---|---|---|
| Release | Jul 7, 2025 | |
| Reset | Jul 23, 2025 |
Not provided
Not provided
Not provided
Not provided
Not provided
|
| 12 months |
| Fasting plasma glucose (FPG) | Changes in fasting plasma glucose (FPG) from baseline to 12 months | 12 months |
| Non-HDL cholesterol | Changes in Non-HDL cholesterol from baseline to 12 months | 12 months |
| Weight change | Changes in proportion of subjects who are overweight and obesity from baseline to 12 months | 12 months |
| Smoke abstinence | Changes in proportion of daily smoking persons from baseline to 12 months | 12 months |
| Physical activity | Changes in proportion of subjects with insufficient physical activity (<3000 MET min/wk) from baseline to 12 months | 12 months |
Major adverse cardiovascular events, including occurrence of death, myocardial infarction, stroke, and cardiovascular hospitalization
| 12 months |
Not provided
| Release Date | Unrelease Date | Unrelease Date Unknown | Reset Date | MCP Release Number |
|---|---|---|---|---|
| Jul 7, 2025 | Jul 23, 2025 |
| ID | Term |
|---|---|
| D002318 | Cardiovascular Diseases |
| D040242 | Risk Reduction Behavior |
| ID | Term |
|---|---|
| D001519 | Behavior |
Not provided
Not provided