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Impact of a Mock-up Fact-checking Extension on HPV Vaccine Misinformation: A Survey Experiment
Sponsor: Fudan University
Summary
The primary objective of this survey experiment study is to measure the impact of a mock-up Chinese fact-checking extension on the ability to dispel HPV and HPV vaccine-related misinformation among parents of middle school girls in China.
Official title: Evaluating the Feasibility and Effectiveness of a Mock-up Fact-checking Extension to Improve Ability to Debunk HPV Vaccine Misinformation Among Parents of Middle School Girls: A Survey Experiment
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
1200
Start Date
2024-04-28
Completion Date
2024-06-30
Last Updated
2024-05-08
Healthy Volunteers
Yes
Conditions
Interventions
Mobile Weibo post screenshot with mock-up Chinese fact-checking extension
The intervention in this survey experiment involves mobile Weibo post screenshots equipped with a mock-up Chinese fact-checking browser extension. All screenshots are based on actual Weibo posts. The fact-checking content is generated by a Large Language Model (LLM), tailored to relevant knowledge and prompts, and subsequently validated by experts. The Weibo posts cover a range of popular topics known to contain misinformation, including infertility, safety, vaccine ingredients, high-risk cervical cancer types, regular check-ups, transmission routes, and others.
Locations (2)
Chizhou Health Center for Disease Control and Prevention
Chizhou, Anhui, China
Jiading District Center for Disease Control and Prevention
Shanghai, Shanghai Municipality, China