Safety Surveillance Study of ACAM2000® Vaccinia Vaccine

NCT ID: NCT00927719

Last Updated: 2024-03-18

Study Results

Results pending

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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Recruitment Status

COMPLETED

Total Enrollment

897227 participants

Study Classification

OBSERVATIONAL

Study Start Date

2008-12-31

Study Completion Date

2017-12-31

Brief Summary

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This is an enhanced safety surveillance study that will occur within the military Service Member population.

Primary Objective:

* To evaluate the rates of suspected, probable, and confirmed myocarditis and/or pericarditis in temporal association with ACAM2000® vaccination.

Secondary Objectives:

* To evaluate the rates of cardiovascular adverse events in temporal association with ACAM2000® vaccination.
* To evaluate the rates of neurological adverse events in temporal association with ACAM2000® vaccination.

Detailed Description

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The Armed Forces Health Surveillance Activity (AFHSA) will perform comprehensive health surveillance through the operation of the Defense Medical Surveillance System (DMSS). Demographic and medical information gathered within monthly reports from the DMSS will be collected from approximately 100,000 to 200,000 military Service Members who received the ACAM2000® smallpox vaccine.

Conditions

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Smallpox

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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ACAM2000® vaccinia vaccine Cohort

Participants had received ACAM2000®, vaccinia virus Smallpox vaccine.

ACAM2000® smallpox vaccine

Intervention Type BIOLOGICAL

Previous vaccination, no vaccine is administered in this study.

Interventions

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ACAM2000® smallpox vaccine

Previous vaccination, no vaccine is administered in this study.

Intervention Type BIOLOGICAL

Other Intervention Names

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ACAM2000®

Eligibility Criteria

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Inclusion Criteria

* Male and female military personnel \>= 17 years of age.
* Have received the ACAM2000® smallpox vaccine.

Exclusion Criteria

* Not applicable.
Minimum Eligible Age

17 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Emergent BioSolutions

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Medical Director

Role: STUDY_DIRECTOR

Emergent BioSolutions

Locations

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Twentynine Palms, California, United States

Site Status

Fort Campbell North, Kentucky, United States

Site Status

Fort Bliss, Texas, United States

Site Status

Fort Hood, Texas, United States

Site Status

Countries

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United States

References

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Decker MD, Garman PM, Hughes H, Yacovone MA, Collins LC, Fegley CD, Lin G, DiPietro G, Gordon DM. Enhanced safety surveillance study of ACAM2000 smallpox vaccine among US military service members. Vaccine. 2021 Sep 15;39(39):5541-5547. doi: 10.1016/j.vaccine.2021.08.041. Epub 2021 Aug 26.

Reference Type DERIVED
PMID: 34454787 (View on PubMed)

Other Identifiers

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H-406-005

Identifier Type: -

Identifier Source: org_study_id

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