CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 4,197 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01517191
NCT01517191N/ACompleted
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Sentinel Surveillance for Influenza Requiring Hospital Admission Canadian Adults

Dalhousie University·observational·Posted Jan 25, 2012·Updated Mar 30, 2018

In Brief

An observational study for Influenza. Completed, enrolled 4,197 participants across 14 sites.

Detailed Summary

This surveillance study will include all consenting adults hospitalized with influenza (cases) at the SOS network of hospitals as well as influenza negative patients(controls), to assess vaccine effectiveness in each group. Both groups will be followed throughout their hospitalization and for 30 days post discharge to monitor severity of illness and outcomes following their illness.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsInfluenza
CountriesCanada
CollaboratorsPublic Health Agency of Canada (PHAC), Canadian Institutes of Health Research (CIHR), GlaxoSmithKline

Timeline

N/ACompletedFinished
201220132014201520162017201820192020202120222023202420252026
First PostedJan 25, 2012
Enrollment StartNov 1, 2011
Primary CompletionDec 1, 2016
TodayJul 2, 2026
Enrollment to primary: 5.1 yearsPosted 14.4 years ago