Effect of Electronic and Mail Outreach From Primary Care Physicians for COVID-19 Vaccination Among Elderly Patients
NCT ID: NCT05096026
Last Updated: 2021-10-27
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
8287 participants
INTERVENTIONAL
2021-03-29
2021-08-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
NONE
Study Groups
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Standard PCP Outreach
These patients were sent standard outreach messages to promote COVID-19 vaccination.
Standard PCP Outreach
These patients were sent two study outreach messages. Study Outreach 1 was an electronic secure message sent on behalf of the PCP, encouraging COVID-19 vaccination and designed based on behavioral science principles. Letters were sent to patients who had not signed up for the electronic health record portal. Study Outreach 2 was a postcard sent to all patients who had not been vaccinated or made an appointment by four weeks after Study Outreach 1.
Culturally Tailored PCP Outreach
These patients were sent messages similar to those in the Standard PCP Outreach Group, but with additional culturally tailored content.
Culturally Tailored PCP Outreach
These patients were sent messages similar to those in Standard PCP Outreach, but with additional culturally tailored content and photos.
Usual Care
These patients were not sent the above study outreach messages, but may have received other messages from their local medical centers or counties.
No interventions assigned to this group
Interventions
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Standard PCP Outreach
These patients were sent two study outreach messages. Study Outreach 1 was an electronic secure message sent on behalf of the PCP, encouraging COVID-19 vaccination and designed based on behavioral science principles. Letters were sent to patients who had not signed up for the electronic health record portal. Study Outreach 2 was a postcard sent to all patients who had not been vaccinated or made an appointment by four weeks after Study Outreach 1.
Culturally Tailored PCP Outreach
These patients were sent messages similar to those in Standard PCP Outreach, but with additional culturally tailored content and photos.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
65 Years
ALL
Yes
Sponsors
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Kaiser Permanente
OTHER
Responsible Party
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Principal Investigators
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Tracy Lieu, MD
Role: PRINCIPAL_INVESTIGATOR
The Permanente Medical Group
Locations
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Kaiser Permanente Northern California
Oakland, California, United States
Countries
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References
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Lieu TA, Elkin EP, Escobar PR, Finn L, Klein NP, Durojaiye C, Prausnitz S, Quesenberry CP, Sawyer D, Teran S, Goler N, Parodi SM, Chen YI. Effect of Electronic and Mail Outreach From Primary Care Physicians for COVID-19 Vaccination of Black and Latino Older Adults: A Randomized Clinical Trial. JAMA Netw Open. 2022 Jun 1;5(6):e2217004. doi: 10.1001/jamanetworkopen.2022.17004.
Other Identifiers
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RDO KPNC 21-044
Identifier Type: -
Identifier Source: org_study_id