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School-family linked and online-offline combined tobacco control intervention model and evaluation study: based on the PRISM framework

School-family linked and online-offline combined tobacco control intervention model and evaluation study: based on the PRISM framework

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500108279
Enrollment
Unknown
Registered
2025-08-27
Start date
2024-06-05
Completion date
Unknown
Last updated
2025-09-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Smoking

Interventions

Offline Intervention Group:Distribute promotional leaflets Conduct lectures Hold knowledge competitions Peer games
Online Intervention Group:Portrait mini-program Online quiz mini-games Push micro-videos WeChat push to distribute promotional brochures.
Online + Offline Intervention Group:The intervention includes all the intervention forms of the offline intervention group and the online intervention group.
Control Group:Regularly push tobacco control publicity information through the school's WeChat official account (online). Post tobacco control publicity posters on the campus public bulletin boards.

Sponsors

Chinese Center for Disease Control and Prevention
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Students. Inclusion criteria: (1) First-year middle school students (considering that these students are in adolescence, a critical period for smoking behavior formation and cognitive development, while also not interfering with their demanding ninth-grade studies); (2) The student's school, teachers, and guardians agree to participate; (3) Capable of participating, able to understand and answer questionnaires, interviews, etc. Teachers. Teachers, as the primary implementers of the intervention, play a crucial role. Inclusion criteria: (1) Able to participate fully throughout the project implementation process; (2) Agree to participate; (3) Exhibit a strong sense of work responsibility. Education System Administrators. Inclusion criteria: (1) Hold a school management position; (2) Agree to participate. Parents. Inclusion criteria: (1) Agree to participate; (2) Capable of participating, able to understand the intervention measures and answer questionnaires.

Exclusion criteria

Exclusion criteria: Students. Exclusion criteria: (1) The student's school, teachers, or guardians do not agree to participate; (2) Incapable of participating. Teachers. Exclusion criteria: (1) Unwilling to participate; (2) Unable to participate fully throughout the project implementation process. Education System Administrators. Exclusion criteria: (1) Hold positions unrelated to school management; (2) Do not agree to participate. Parents/Guardians. Exclusion criteria: (1) Do not agree to participate; (2) Incapable of participating.

Design outcomes

Primary

MeasureTime frame
"Knowledge Awareness of Tobacco - related Information;Attitudes towards smoking.;Current smoking prevalence;ever smoking prevalence;

Secondary

MeasureTime frame
Proportion of smoking - dissuasion;Parental - related smoking situations;

Countries

China

Contacts

Public ContactLiu Shiwei

Chinese Center for Disease Control and Prevention.

liusw@chinacdc.cn+86 151 0102 5851

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026