Assessing Choice in the Employer Setting (ACES Study): An Observational Study to Assess the Impact of Offering Intranasal Vaccine on Influenza Vaccination Rates in the Employer Setting
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- MedImmune LLC
- Enrollment
- 4,411
- Primary Endpoint
- Overall Vaccination Rate, All Ages
Study Overview
Brief Summary
The purpose of this study is to determine, among adults and in the total population, the effects of offering a choice of FluMist or trivalent inactivated vaccine (TIV) in the employer setting when compared to a control group.
Detailed Description
The primary objective is to determine, among adults in the 18-49 year old population and in the total population, the effects of offering a choice of FluMist or TIV with and without enhanced advertisement/added incentive on the overall influenza vaccination rates in the employer setting when compared to a control group.
Study Design
- Study Type
- Observational
- Time Perspective
- Prospective
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- Not provided
Exclusion Criteria
- Not provided
Outcomes
Primary Outcomes
Overall Vaccination Rate, All Ages
Time Frame: 30Sep2008 through 23Dec2008
Overall Vaccination Rate, Employees 18 to 49 Years of Age
Time Frame: 30Sep2008 through 23Dec2008
Secondary Outcomes
- Change in Influenza Vaccination Rate From Baseline Season to Intervention Season in the Total Population(2007-2008 season through 2008-2009 season)
- Change in Influenza Vaccination Rate From Baseline Season to Intervention Season in Employees 18-49 Years of Age(2007-2008 season through 2008-2009 season)
- Percent of Eligible Participants 18-49 Years of Age Choosing FluMist During Intervention Season(30Sep2008 through 23Dec2008)
- Characteristics of Participants 18-49 Years of Age Choosing FluMist vs TIV: Race(30Sep2008 through 23Dec2008)
- Characteristics of Participants 18-49 Years of Age Choosing FluMist vs TIV: Education(30Sep2008 through 23Dec2008)
- Characteristics of Participants 18-49 Years of Age Choosing FluMist vs TIV: Gender(30Sep2008 through 23Dec2008)
