NCT05244356

Health Communication to Influence COVID-19 Vaccination Intent and Message Propagation

Effective Public Health Communication to Influence COVID-19 Vaccination Intent and Message Propagation: A Randomized Controlled Experiment

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 5,784 (actual)
• Sponsor: Clinical Research Centre, Malaysia · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

This is a randomised controlled experiment in the form of a web based survey study which randomly exposes participants to different forms of public health messages, after which participants will be assessed on their intent to take up the COVID-19 vaccine, recommend the vaccine, and also willingness to propagate the exposed message.

Conditions

• COVID-19
• Respiratory Disease
• Vaccine Refusal
• Infectious Disease
• Coronavirus Infections
• Behavior, Health
• Pneumonia
• Respiratory Tract Infections
• Lung Diseases
• Pneumonia, Viral

Interventions

Type	Name	Description
BEHAVIORAL	Health message exposure	Participants exposed to a health message and requested to read it completely. Subsequently requested to answer post intervention questions that form basis for outcome measures.

Timeline

• Start date: 2021-04-29
• Primary completion: 2021-06-07
• Completion: 2021-06-07
• First posted: 2022-02-17
• Last updated: 2022-02-17

Locations

1 site across 1 country: Malaysia