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Intervention based on a dual-track mechanism and Chatbot technology on improving problematic smartphone use: an integration of Self-determination Theory and Stress Coping theory

Intervention based on a dual-track mechanism and Chatbot technology on improving problematic smartphone use: an integration of Self-determination Theory and Stress Coping theory

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400087547
Enrollment
Unknown
Registered
2024-07-30
Start date
2024-08-15
Completion date
Unknown
Last updated
2024-08-05

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

Conditions

problematic smartphone use

Interventions

Intervention group:A 2-month AI problematic cell phone use intervention
Control group:One health education message on problematic mobile phone use was received weekly for 8 weeks 25/5000 One health education message on problematic mobile phone use was received weekly for

Sponsors

Fudan University/School of Public Health
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 35 Years

Inclusion criteria

Inclusion criteria: The inclusion criteria of the recruited subjects were: living in Shanghai, aged 18-35, owning a smartphone, being identified as a problematic mobile phone user by the short version of the problematic mobile phone Use Scale (SPAI-SF score =24), being able to invite a significant other meeting the inclusion criteria (such as partner, friend, etc.) to participate in the project, having no cognitive disorders, knowing and agreeing to participate in the project. The age criteria were selected on the basis of the qualitative survey. Significant others were included: aged 18-60, owned a smartphone, had no cognitive disorders, had informed and consented to participate in the program, and lived in Shanghai during the 2-month period of the intervention. It is not required that significant others must be young people and problematic mobile phone users.

Exclusion criteria

Exclusion criteria: 1, age 35 years old; 2. Residence is not in Shanghai; 3. Non-problematic mobile phone users were judged by the short version of the problematic mobile phone Use scale (SPAI-SF score < 24); 4. Suffer from other cognitive diseases.

Design outcomes

Primary

MeasureTime frame
Symptoms of problematic cell phone use;Duration of mobile phone use;

Secondary

MeasureTime frame
intrinsic Motivation;stress;Self-determination;Perceived Social Support;Self-efficacy;

Countries

China

Contacts

Public ContactYu Yanqiu

Fudan University/School of Public Health

yuyanqiu@fudan.edu.cn+86 186 8214 4010

Outcome results

None listed

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