Last updated: 11/07/2018 10:19:03
Influenza burden assessment in the United Kingdom, 1996-2008
Clinicaltrials.gov ID
EudraCT ID
Not applicable
EU CT Number
Not applicable
Trial status
Finalized
Finalized
Trial overview
Official title: Burden of Influenza in the United Kingdom, 1996-2008
Trial description: The study will assess the burden of influenza by age, risk status, vaccination status and influenza subtype, in order to create a complete profile of the burden of influenza-related morbidity and mortality in United Kingdom from 1996 to 2008.
Primary purpose:
Not applicable
Trial design:
Not applicable
Masking:
Not applicable
Allocation:
Not applicable
Primary outcomes:
Incidence of medically attended health outcomes (~20 relevant mild and severe) related to influenza
Timeframe: From 1996 to 2008 (up to 13 years)
Relative impact of influenza on high versus low risk populations
Timeframe: From 1996 to 2008 (up yo 13 years)
Relative impact of influenza during match versus mismatched seasons
Timeframe: From 1996 to 2008 (up to 13 years)
Relative impact of influenza on vaccinated versus unvaccinated populations
Timeframe: From 1996 to 2008 (up to 13 years)
Secondary outcomes:
Not applicable
Interventions:
Other: Data collection
Enrollment:
1
Observational study model:
Other
Primary completion date:
Not applicable
Time perspective:
Retrospective
Clinical publications:
Bekkat-Berkani R et al. (2016) Evidence update: GlaxoSmithKline’s inactivated quadrivalent influenza vaccines. Expert Rev Vaccines. 15(2):201-214.
Fleming DM et al. (2016) Influenza-attributable burden in United Kingdom primary care. Epidemiol Infect. 144(3):537-547.
Medical condition
Influenza
Product
GSK2647158A
Collaborators
Sage Analytica
Study date(s)
September 2011 to October 2012
Type
Observational
Phase
Not applicable
Participation criteria
Sex
Female & Male
Age
Not applicable+ years
Accepts healthy volunteers
No
- Registration with an acceptable flag in the GPRD, or registration with a potentially influenza-related event in the HES database or the ONS mortality data.
Inclusion and exclusion criteria
Inclusion criteria:
Registration with an acceptable flag in the GPRD, or registration with a potentially influenza-related event in the HES database or the ONS mortality data.
Trial location(s)
No location data available.
Study documents
Scientific result summary
Available language(s): English
If you wish to request for full study report, please contact - [email protected]
Results overview
Refer to study documents
Recruitment status
Finalized
Actual primary completion date
Not applicable
Actual study completion date
2012-03-10
Plain language summaries
Not applicable. GSK’s transparency policy provides for Plain Language Summaries for Interventional studies.
Additional information about the trial
Not applicable
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