At a glance
ClinicalIndex Comparison Record- ✓Age 18 years or older
- ✓Identified as top 20% risk for influenza by ML algorithm
- ✓Attending appointment when flu alert is active (Sept 1, 2022 - April 30, 2023, in valid departments, excluding contraindications like Guillain-Barre syndrome)
- ✕History of Guillain-Barre syndrome or other contraindications to flu vaccination
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Alerts With Risk Information to Increase Influenza Vaccinations
In Brief
A clinical study evaluating Alert, Salient alert features, and 2 other interventions for Influenza. Completed, enrolled 80,452 participants across 1 site.
Detailed Summary
The purpose of this study is to assess, prospectively, the effect on flu vaccination rates of salient alerts in the electronic health record that indicate a patient's high risk for flu and its complications. The investigators hypothesize that the salient alerts will lead to increased flu vaccination compared with a standard flu alert.
Study Details
Timeline
Interventions
Non-interruptive best practice alert in the electronic health record
Larger alert header and body font size, use of different font colors and boldface
Alert header indicates patient is at high risk for flu and its complications; alert body indicates the percentage of risk (e.g., in the top 3% of risk)
Alert body indicates the top 3 factors contributing to the high risk