Influenza Vaccine Effectiveness in Among Young Children in Taiwan

June 5, 2024 updated by: National Taiwan University Hospital

Influenza Vaccine Effectiveness in Inpatient and Outpatient Settings Among Young Children in Taiwan

This project uses questionnaires to statistically analyze whether influenza vaccination is protective for young children.

Study Overview

Status

Recruiting

Conditions

Detailed Description

This plan is expected to admit 350 children who are admitted to the emergency department or hospitalized due to influenza and are aged from 6 months (inclusive) to under 18 years old. Vaccine status, statistical analysis of whether the flu vaccine is protective.

Study Type

Observational

Enrollment (Estimated)

1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Locations

  • Taiwan
      • Taipei, Taiwan
        • Recruiting
        • National Taiwan University Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult

Accepts Healthy Volunteers

N/A

Sampling Method

Probability Sample

Study Population

Those who have performed a rapid influenza screening test, regardless of whether the result is negative or positive

Description

Inclusion Criteria:

  • Clinical diagnosis of influenza by Flu A+B rapid antigen test
  • Known vaccination status

Exclusion Criteria:

  • Unknown vaccination status

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Questionnaires
Time Frame: 12 months
This project uses questionnaires to statistically analyze whether the flu vaccine is protective for young children. Researchers collect flu rapid test results and invite subjects to write questionnaires. Data collectors administered a standardised questionnaire that included information on demographics, medical history (including flu vaccination status and self-reported prior flu infection).
12 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

National Taiwan University Hospital

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

September 1, 2023

Primary Completion (Estimated)

August 31, 2028

Study Completion (Estimated)

August 31, 2029

Study Registration Dates

First Submitted

June 27, 2023

First Submitted That Met QC Criteria

June 5, 2024

First Posted (Actual)

June 6, 2024

Study Record Updates

Last Update Posted (Actual)

June 6, 2024

Last Update Submitted That Met QC Criteria

June 5, 2024

Last Verified

June 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 202304120RINC

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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