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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 1 May 2023
Main ID:  NCT02883972
Date of registration: 22/07/2016
Prospective Registration: Yes
Primary sponsor: Public Health England
Public title: Childhood Influenza Immunisation Invitation Trial in Schools
Scientific title: Can Uptake of Childhood Influenza Immunisation Through Schools be Increased Through Behavioural-insight Informed Changes to the Invitation Process?
Date of first enrolment: September 2016
Target sample size: 0
Recruitment status: Withdrawn
URL:  https://clinicaltrials.gov/show/NCT02883972
Study type:  Interventional
Study design:  Allocation: Randomized. Intervention model: Factorial Assignment. Primary purpose: Other. Masking: None (Open Label).  
Phase:  N/A
Countries of recruitment
Contacts
Name:     Tim Chadborn, BSc MSc PhD
Address: 
Telephone:
Email:
Affiliation:  Public Health England
Key inclusion & exclusion criteria

Inclusion Criteria:

- Attendance at a school where national childhood influenza immunisation programme is
delivered by a provider participating in the trial

- Eligible for influenza immunisation

Exclusion Criteria:

- Ineligible for influenza immunisation



Age minimum: 4 Years
Age maximum: 11 Years
Gender: All
Health Condition(s) or Problem(s) studied
Influenza, Human
Intervention(s)
Other: Reminder
Other: Control letter
Other: Intervention letter
Primary Outcome(s)
Influenza immunisation uptake in school years 1-3 [Time Frame: 5 months]
Secondary Outcome(s)
Influenza immunisation consent in school years 4-6 [Time Frame: 5 months]
Influenza immunisation consent in school years 1-3 [Time Frame: 5 months]
Influenza immunisation uptake in school years 4-6 [Time Frame: 5 months]
Influenza immunisation uptake in each school year [Time Frame: 5 months]
Influenza immunisation uptake in Reception school year [Time Frame: 5 months]
Influenza immunisation consent in Reception school year [Time Frame: 5 months]
Secondary ID(s)
2016_FluInvSch
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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