Nudging Flu Vaccination in Patients at Moderately High Risk for Flu and Flu-related Complications
Completed · Not applicable
Conditions studied: Influenza, Vaccination, Health Promotion, Health Behavior, Risk Reduction
In brief
This study will test the relative efficacy of high-risk messages in increasing flu shot rates in patients at moderately high risk for flu and complications (those in the top 11-20% of risk). It will also examine whether informing patients that their high-risk status was determined by analyzing their medical records or by an artificial intelligence (AI) / machine-learning (ML) algorithm analyzing their medical records will affect the likelihood of receiving a flu vaccine.
Key facts
- Study ID
- NCT05509283
- Run by
- Geisinger Clinic
- People needed
- 40671
- Starts
- 2022-09-13
- Expected to finish
- 2022-10-26
- Last updated by the study team
- 2022-12-05
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Included on a list of active Geisinger patients (all patients on this list attended at least one primary care appointment at Geisinger between 10/1/2008 and 4/13/2022, and either had a Geisinger primary care provider assigned as of April 2022, or were in the Electronic Health Record [EHR] since at least September 2021 and had at least one encounter in 2020-2022)
- Aged 18 or older
- In the top 11-20% of risk for flu and flu complications, according to Medial's flu complications machine learning algorithm (which operates on coded EHR data)
- Has a Geisinger PCP assigned as of August 2022
- Has had an encounter in the last 2 years as of August 2022
You may not qualify if…
- Cannot be contacted via any of the communication modalities (e.g., letter, patient portal, SMS) being used in the study, either due to insufficient/missing contact information in the EHR or because they opted out of all modalities
Where it is running
- Geisinger — Danville, Pennsylvania, United States
Full record on ClinicalTrials.gov
Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.