Factors Associated With Parental Observation of Side Effects Following the Child Flu Vaccine
NCT ID: NCT02909855
Last Updated: 2018-08-09
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
270 participants
OBSERVATIONAL
2016-10-31
2018-05-31
Brief Summary
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Detailed Description
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Although symptoms are commonly reported following vaccinations, their causes are not always straightforward. Although a minority may be directly attributable to the vaccine itself, others may reflect pre-existing or coincidental symptoms that are misattributed to the vaccine. Following vaccination, an expectation that the vaccine causes side-effects may also contribute to parents detecting symptoms in their child that might otherwise have gone unnoticed. Perception of side-effects may also influence the parent's decision to vaccinate their child again in following years.
Other possible factors influencing parents' perception of side-effects and their willingness to vaccinate their child again are their personal health beliefs and their interpretations of the information they are given about vaccination and side-effects. These cognitive processes can be measured objectively using experimental tasks, and can reveal characteristic patterns, or 'cognitive biases' which govern behaviour.
Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Participants
Parents of children aged 2-4 who will receive the child flu vaccine from their general practitioner (GP)
No intervention
Participants in this study will not receive any interventions as part of the study.
Interventions
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No intervention
Participants in this study will not receive any interventions as part of the study.
Eligibility Criteria
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Inclusion Criteria
* Parents must be aged 18 or over
* Parents must be fluent in English
Exclusion Criteria
18 Years
ALL
Yes
Sponsors
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King's College London
OTHER
Responsible Party
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Principal Investigators
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G James Rubin, PhD
Role: PRINCIPAL_INVESTIGATOR
King's College London
Locations
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Albion Street Group Practice
London, , United Kingdom
Claremont Medical Centre
London, , United Kingdom
Herne Hill Group Practice
London, , United Kingdom
Honor Oak Group Practice
London, , United Kingdom
Hurley Clinic
London, , United Kingdom
Links Medical Practice
London, , United Kingdom
Morden Hall Medical Centre
London, , United Kingdom
Park Group Practice
London, , United Kingdom
Paxton Green Group Practice
London, , United Kingdom
The Rosendale Surgery
London, , United Kingdom
Woodlands Practice
London, , United Kingdom
Countries
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References
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Smith LE, Amlot R, Weinman J, Yiend J, Rubin GJ. Why do parents not re-vaccinate their child for influenza? A prospective cohort study. Vaccine. 2020 Jun 2;38(27):4230-4235. doi: 10.1016/j.vaccine.2020.04.029. Epub 2020 May 5.
Smith LE, Weinman J, Amlot R, Yiend J, Rubin GJ. Parental Expectation of Side Effects Following Vaccination Is Self-fulfilling: A Prospective Cohort Study. Ann Behav Med. 2019 Mar 1;53(3):267-282. doi: 10.1093/abm/kay040.
Other Identifiers
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16/LO/1003
Identifier Type: -
Identifier Source: org_study_id
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