Seasonal Influenza
Conditions
Interventions
FreeVax Group:Research participants receive education on the importance of influenza vaccination and the procedure involved. They are informed that receiving the vaccine entitles them to a 100% econo
Pay it forward/PIF Group:Research participants receive education on the importance of influenza vaccination and the procedure involved. They are informed that they will receive a 100% economic subsidy
PaidVax Group:Research participants receive education on the importance of influenza vaccination and the procedure involved, and routinely receive seasonal influenza vaccine at their own expense
Sponsors
Southern Medical University
Eligibility
Sex/Gender
All
Age
60 Years to No maximum
Inclusion criteria
Inclusion criteria: ?Elderly individuals aged 60 years and above. ?Individuals who have not received seasonal influenza vaccination within the past year.
Exclusion criteria
Exclusion criteria: ?Individuals with acute illnesses, severe chronic diseases, or in the acute phase of chronic diseases, as well as those with fever. ?Individuals with a history of allergy to influenza vaccine or its components. ?Other conditions deemed unsuitable for influenza vaccination by physicians.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Vaccine uptake; | — |
Secondary
| Measure | Time frame |
|---|---|
| Vaccination willingness;Donation amount;Donation willingness;Costs of Different Interventions;Incremental Cost-Effectiveness Ratio; | — |
Countries
China
Contacts
Public ContactDong Xu
Southern Medical University
Outcome results
None listed