NCT05023512

Brief Summary

The objective of this study is to better understand public attitudes towards coronavirus disease 2019 (COVID-19) vaccination. This understanding will inform the development of community engagement strategies to be used in future interventions and studies aimed at addressing factors that impact the disproportionate burden of COVID-19 in under-served and vulnerable communities.

Trial Health

15
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Oct 2021

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 24, 2021

Completed
2 days until next milestone

First Posted

Study publicly available on registry

August 26, 2021

Completed
2 months until next milestone

Study Start

First participant enrolled

October 28, 2021

Completed
9 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 15, 2022

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2022

Completed
Last Updated

June 6, 2022

Status Verified

June 1, 2022

Enrollment Period

9 months

First QC Date

August 24, 2021

Last Update Submit

June 2, 2022

Conditions

Outcome Measures

Primary Outcomes (1)

  • Intent to be vaccinated against Covid-19 among unvaccinated participants

    The survey includes a question that assesses participants' willingness to be vaccinated against Covid-19 if they are unvaccinated. Responses include Yes, No, or Not Sure to being vaccinated against Covid-19.

    Through survey completion, an average of 12 minutes

Study Arms (2)

Message 1

EXPERIMENTAL

Participants will be randomized to receive version #1 of 2 different versions of a message from the Massachusetts Department of Public Health regarding the COVID-19 vaccination.

Behavioral: Communication about the COVID-19 vaccination from the Massachusetts Department of Public Health

Message 2

EXPERIMENTAL

Participants will be randomized to receive version #2 of 2 different versions of a message from the Massachusetts Department of Public Health regarding the COVID-19 vaccination.

Behavioral: Communication about the COVID-19 vaccination from the Massachusetts Department of Public Health

Interventions

Participants will be randomized to receive one of two different versions of messages from the Massachusetts Department of Public Health. The message that participants in each experimental group receive will vary slightly and systematically. Specific content and wording of these messages were developed to address and mitigate concerns about the Covid-19 vaccination.

Message 1Message 2

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Massachusetts resident
  • Adult (age 18 and over)
  • English or Spanish speaking

You may not qualify if:

  • Non-English or Spanish speaking

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

COVID-19

Condition Hierarchy (Ancestors)

Pneumonia, ViralPneumoniaRespiratory Tract InfectionsInfectionsVirus DiseasesCoronavirus InfectionsCoronaviridae InfectionsNidovirales InfectionsRNA Virus InfectionsLung DiseasesRespiratory Tract Diseases

Study Officials

  • Kimberly Fisher, MD

    University of Massachusetts, Worcester

    PRINCIPAL INVESTIGATOR
0

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
FACTORIAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

August 24, 2021

First Posted

August 26, 2021

Study Start

October 28, 2021

Primary Completion

July 15, 2022

Study Completion

September 1, 2022

Last Updated

June 6, 2022

Record last verified: 2022-06

Data Sharing

IPD Sharing
Will not share