Rates of Pertussis Disease Among Persons Receiving Pentacel® or Other Pertussis Vaccines

April 21, 2022 updated by: Sanofi Pasteur, a Sanofi Company

Surveillance for Rates of Pertussis Disease Among Persons Birth Through 59 Months of Age Receiving Pentacel® or Other Pertussis Vaccines

The purpose of this cohort study is to determine vaccine-specific rates of pertussis disease during the period of the study, among Wisconsin residents younger than 60 months of age (the Surveillance Population), and to descriptively compare the proportion of such persons vaccinated with Pentacel® vaccine who acquire pertussis disease to the proportion of such persons vaccinated with any other Diphtheria and Tetanus Toxoids and Acellular Pertussis (DTaP) vaccine who acquire pertussis disease.

Primary Objective:

To determine the rates and relative risk of pertussis disease among Surveillance Population members who have received Pentacel vaccine or another pertussis vaccine.

Study Overview

Detailed Description

The study will be conducted by the University of Wisconsin School of Medicine and Public Health, in collaboration with the Wisconsin Division of Public Health (WDPH).

Epidemiological and laboratory surveillance for pertussis disease among Wisconsin residents is routinely conducted by the WDPH. During the period of the study, de-identified data regarding all incident pertussis cases will be obtained from WDPH and vaccination coverage rates, by vaccine regimen, age group, and period of time, will be obtained from ongoing marketplace surveillance conducted on behalf of the Sponsor by a national sample-survey organization. Using these data, rates of pertussis disease will be determined.

No vaccine will be administered as part of this study.

Study Type

Observational

Enrollment (Actual)

1195

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Wisconsin
      • Madison, Wisconsin, United States, 53792
      • Madison, Wisconsin, United States, 53701-2659

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

No older than 3 years (Child)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Wisconsin residents younger than 60 months of age.

Description

Inclusion Criteria :

  • Persons will be under surveillance for this study whenever the following three conditions are true: the individual resides in Wisconsin, is age birth through 59 months, and is within the surveillance period of 01 October 2009 through 30 September 2014 (or as extended in order to accrue 61,761 person years of Pentacel vaccine exposure).

Exclusion Criteria :

  • Not applicable

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Cross-Sectional

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Group 1
Participants that only received Pentacel® vaccine.
0.5 mL dose, Intramuscular
Other Names:
  • Pentacel®
Group 2
Participants that only received a single brand of pertussis vaccine other than Pentacel® vaccine.
0.5 mL, Intramuscular
Other Names:
  • DAPTACEL®
  • Infanrix®
  • Tripedia®
  • TriHIBit®
  • Pediarix®
Group 3
Participants that received more than one brand of Pertussis vaccine or one or more doses of an unknown brand.
0.5 mL, Intramuscular
Other Names:
  • DAPTACEL®
  • Infanrix®
  • Tripedia®
  • TriHIBit®
  • Pediarix®

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Occurrence of pertussis disease, as determined by the Wisconsin Division of Public Health (WDPH)
Time Frame: Up to 5 years
Up to 5 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

February 8, 2010

Primary Completion (Actual)

December 30, 2014

Study Completion (Actual)

December 30, 2014

Study Registration Dates

First Submitted

May 20, 2010

First Submitted That Met QC Criteria

May 21, 2010

First Posted (Estimate)

May 24, 2010

Study Record Updates

Last Update Posted (Actual)

April 25, 2022

Last Update Submitted That Met QC Criteria

April 21, 2022

Last Verified

April 1, 2022

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

Yes

IPD Plan Description

Qualified researchers may request access to patient level data and related study documents including the clinical study report, study protocol with any amendments, blank case report form, statistical analysis plan, and dataset specifications. Patient level data will be anonymized and study documents will be redacted to protect the privacy of trial participants. Further details on Sanofi's data sharing criteria, eligible studies, and process for requesting access can be found at: https://vivli.org

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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