NCT04718519

Brief Summary

Rumors circulate widely during public health crises and have deleterious consequences. In this study, we seek to document the base rates of migrant workers' rumor exposure and identify predictors of rumor hearing, sharing and belief.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
1,011

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jun 2020

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

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

Study Start

First participant enrolled

June 22, 2020

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 11, 2020

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

October 11, 2020

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

January 20, 2021

Completed
2 days until next milestone

First Posted

Study publicly available on registry

January 22, 2021

Completed
Last Updated

May 6, 2021

Status Verified

April 1, 2021

Enrollment Period

4 months

First QC Date

January 20, 2021

Last Update Submit

April 30, 2021

Conditions

Keywords

Migrant workersSingaporeVulnerableTrustRumoursResilience

Outcome Measures

Primary Outcomes (5)

  • Confidence in government

    Participants were asked how confident they were that the government could control the nationwide spread of COVID-19

    baseline

  • Fear for health

    Participants were asked how fearful they were about their health during the COVID-19 situation

    baseline

  • Fear for job

    Participants were asked how fearful they were about their job during the COVID-19 situation

    baseline

  • Degree of exposure to rumours

    We investigated participants' familiarity with five rumors that had been widely spread during the COVID-19 pandemic: (1) drinking water frequently will help prevent infection (COVID-19 prevention); (2) eating garlic can help prevent infection (COVID-19 prevention); (3) the outbreak arose from people eating bat soup (COVID-19 origins); (4) the virus was created in a US lab to affect China's economy (COVID-19 origins); and (5) the virus was created in a Chinese lab as a bioweapon (COVID-19 origins).

    baseline

  • Online habits

    We investigated the number of hours per day that participants' spent checking COVID-19 news and discussing COVID-19 on social media.

    baseline

Study Arms (1)

Migrant Workers

Eligibility Criteria

Age21 Years - 60 Years
Sexmale
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

The study population consist of male migrant workers employed in manual labor jobs within Singapore

You may qualify if:

  • At least 21 years old
  • Holds a government work permit identifying their employment status

You may not qualify if:

  • NIL

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Yale NUS

Singapore, Singapore

Location

MeSH Terms

Conditions

Coronavirus InfectionsCommunication

Condition Hierarchy (Ancestors)

Coronaviridae InfectionsNidovirales InfectionsRNA Virus InfectionsVirus DiseasesInfectionsBehavior

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 20, 2021

First Posted

January 22, 2021

Study Start

June 22, 2020

Primary Completion

October 11, 2020

Study Completion

October 11, 2020

Last Updated

May 6, 2021

Record last verified: 2021-04

Data Sharing

IPD Sharing
Will not share

Due to stipulations by the Institutional Review Board, data cannot be shared.

Locations