N/A
Completed N=251
COVID-19 Vaccine Uptake Trial
Vaccination Refusal · COVID
Source: ClinicalTrials.gov NCT05419232 ↗
Enrolled (actual)
251
Serious AEs
0.0%
Results posted
Apr 2025
Primary outcomePrimary: Vaccine Uptake — 1; 3; 1; 0 Participants
Summary
The goal of this study is to assess the best COVID-19 vaccine uptake strategy among students, staff and household members that have not been vaccinated.
There is a multitude of recommendations present that highlight different vaccination strategy; however, it is still unclear which strategy is best to increase COVID-19 vaccination rates. We will compare the effectiveness and acceptance of two different communication strategies among unvaccinated students, staff, and their household members.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Vaccine Uptake |
1; 3; 1; 0; 2; 0 | — |
| SECONDARY Vaccinated or Indicated They Would Receive Vaccine |
7; 7; 4; 1; 2; 0 | — |
Eligibility Criteria
Inclusion Criteria
- Is not up to date with their COVID-19 vaccinations per CDC guidelines
- is considered eligible by the CDC at the time of enrollment to receive a COVID-19 vaccine
- is a staff, student, or household member of staff or student of one of the participating school districts OR a resident of St. Louis City or St. Louis County
Exclusion Criteria
- Is currently up to date with their COVID-19 vaccinations per CDC guidelines
- ineligible to receive any COVID-19 vaccine due to medical history or age
- is not a staff or student, or household member of staff or student of one of the participating school districts AND is not a resident of St. Louis City or St. Louis County
- participant (or their parents/LAR) do not provide consent.
Data sourced from ClinicalTrials.gov (NCT05419232). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.