CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 756 enrolled
Drug / intervention
Communication from a physician about the COVID-19 Vaccinebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04706403
NCT04706403N/ACompleted

If We Build It, Will They Come? A Pilot Study to Develop and Test Messages to Maximize Uptake of Coronavirus Vaccine When Available

University of Massachusetts, Worcester·interventional·Posted Jan 12, 2021·Updated May 24, 2022

In Brief

A clinical study evaluating Communication from a physician about the COVID-19 Vaccine for Covid19. Completed, enrolled 756 participants across 1 site.

Detailed Summary

The goal of this study is to develop evidence-based messages that effectively mitigate concerns of people at risk for not being vaccinated against COVID-19, with the ultimate goal of maximizing vaccine uptake in vulnerable populations. The investigators will collect data on COVID-19 disease and vaccine knowledge, beliefs, and intent to be vaccinated from an existing online panel. Results from this data collection will be used to develop effective messages and communication strategies. The investigators will test alternate versions of messages intended to reduce vaccine hesitancy and promote vaccine uptake among vaccine-hesitant individuals. This project will ultimately result in a set of tested, evidence-derived messages about vaccination for COVID-19.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsCovid19
CountriesUnited States

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedJan 12, 2021
Enrollment StartJan 12, 2021
Primary CompletionFeb 1, 2021
TodayJul 2, 2026
Enrollment to primary: 19 daysPosted 5.5 years ago

Interventions

Communication from a physician about the COVID-19 Vaccinebehavioral

Participants who expressed hesitation about getting vaccinated against COVID-19 were randomized to receive one of five different versions of messages from a physician. The messages that participants in each group received varied slightly and systematically. Specific content and wording of these messages were developed to address and mitigate concerns of those at risk for not being vaccinated.