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Communicating Human Papillomavirus Vaccine With Japanese Parents and Caregivers With Daughters Aged 12-18
Sponsor: The University of Hong Kong
Summary
This study aims to comprehensively assess confidence in and acceptance of human papillomavirus (HPV) vaccines among Japanese parents and caregivers with daughters aged 12-18 and their decision-making process.
Official title: Communicating Human Papillomavirus Vaccine With Japanese Parents and Caregivers With Daughters Aged 12-18: a Mixed-methods Assessment of Acceptance of HPV Vaccine With Experiments on Communication Strategies
Key Details
Gender
FEMALE
Age Range
20 Years - Any
Study Type
INTERVENTIONAL
Enrollment
1324
Start Date
2023-12-22
Completion Date
2024-01-22
Last Updated
2026-05-15
Healthy Volunteers
Yes
Conditions
Interventions
Group 1 (I x S x S x F)
Experimental message: Individual x Safety x Storytelling x Factual
Group 2 (O x S x S x F)
Experimental message: Organization x Safety x Storytelling x Factual
Group 3 (I x E x S x F)
Experimental message: Individual x Effectiveness x Storytelling x Factual
Group 4 (O x E x S x F)
Experimental message: Organization x Effectiveness x Storytelling x Factual
Group 5 (I x S x S x M)
Experimental message: Individual x Safety x Storytelling x Misinformation
Group 6 (O x S x S x M)
Experimental message: Organization x Safety x Storytelling x Misinformation
Group 7 (I x E x S x M)
Experimental message: Individual x Effectiveness x Storytelling x Misinformation
Group 8 (O x E x S x M)
Experimental message: Organization x Effectiveness x Storytelling x Misinformation
Group 9 (I x S x D x F)
Experimental message: Individual x Safety x Scientific data x Factual
Group 10 (O x S x D x F)
Experimental message: Organization x Safety x Scientific data x Factual
Group 11 (I x E x D x F)
Experimental message: Individual x Effectiveness x Scientific data x Factual
Group 12 (O x E x D x F)
Experimental message: Organization x Effectiveness x Scientific data x Factual
Group 13 (I x S x D x M)
Experimental message: Individual x Safety x Scientific data x Misinformation
Group 14 (O x S x D x M)
Experimental message: Organization x Safety x Scientific data x Misinformation
Group 15 (I x E x D x M)
Experimental message: Individual x Effectiveness x Scientific data x Misinformation
Group 16 (O x E x D x M)
Experimental message: Organization x Effectiveness x Scientific data x Misinformation
Locations (1)
London School of Hygiene and Tropical Medicine
London, United Kingdom