Community-Based Strategies to Prevent Child Injuries in Rural China

By
Ning Tang
Ye Jin
Maoyi Tian
November 11, 2026

Jama Network Open

At a Glance

Category	Detail
Condition	Clinical topic addressed by the source article: Community-Based Strategies to Prevent Child Injuries in Rural China
Key Mechanisms	Mechanisms or clinical associations described in the source article.
Target Population	Patients or participants described in the source article.
Care Setting	Community-based household prevention delivered by trained civil society organization social workers.

Key Highlights

An outcome assessor–blinded cluster randomized trial evaluated the program in 24 rural communities and 360 households.
The intervention comprised three structured monthly home visits and a follow-up visit at month 4, compared with routine social worker services.
Among households with observed outcomes, cumulative injury incidence over 4 months was 11.8% in the intervention group and 19.1% in the control group.
In intention-to-treat analysis, intervention exposure was associated with lower odds of injury (adjusted odds ratio, 0.36; 95% CI, 0.18-0.73).
At month 4, adjusted caregiver supervisory behavior scores were higher and household environmental hazard scores were lower in the intervention group; the source reports differences of 17.08 and 36.66 points, respectively.

Guideline-Based Recommendations

Diagnosis

The article describes a prevention trial and does not provide diagnostic criteria for child injuries.

Management

In the evaluated program, trained community social workers made repeated home visits to identify hazards, facilitate practical remediation, and reinforce safety behaviors.

Monitoring & Follow-up

The program reassessed households through repeated visits, including a follow-up at month 4.
The article calls for extended follow-up to assess whether changes persist after structured visits end.

Risks

The primary outcome relied on caregiver reports from participants aware of group assignment; reporting bias could not be ruled out.
The trial could not determine which intervention components produced the observed changes.
The article identifies training, supervision, personnel time, travel, tool-kit costs, workforce capacity, and fidelity as considerations for broader implementation.

Patient & Prescribing Data

The trial included 360 households with children aged 3 to 12 years in 24 rural communities in Guizhou and Shaanxi provinces, China.

The intervention consisted of three structured monthly home visits plus a month 4 follow-up, delivered by trained civil society organization social workers using standardized home safety and first aid tool kits. The comparator was routine social worker services.

Clinical Best Practices

The evaluated program used home visits to identify household-specific hazards and support practical remediation.
The program reinforced caregiver supervision and safety skills during household visits.
The program used standardized procedures, trained community workers, practical tool kits, and fidelity monitoring.
The article notes that household risks can change over time and calls for longer-term outcome assessment and evaluation of delivery resources.