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CompletedNCT01129362Updated Apr 25, 2022

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

An observational study in Pertussis, sponsored by Sanofi Pasteur, a Sanofi Company. Completed at 2 sites in United States. Open to participants aged Up to 59 Months, including healthy volunteers. Per ClinicalTrials.gov, last updated 2022-04-25.

Sponsored by Sanofi Pasteur, a Sanofi Company · Observational

Study type
Observational
Model
Cohort
Time perspective
Cross-sectional
Enrollment
1,195
Ages
Up to 59 Months
Sex
All
01

Study summary

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.

Read the 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.

02

Conditions studied

  • Pertussis

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Keywords

  • Pertussis
  • Whooping Cough
  • Pertussis Vaccine
03

In context

Whooping Cough

238 studies on the registry are indexed under Whooping Cough; 15 are open to participants now.

This study's enrollment of 1,195 is above the median of 514 across 56 observational studies indexed under Whooping Cough.

Browse Whooping Cough studies →

Lead sponsor

Sanofi Pasteur, a Sanofi Company is the lead sponsor of 366 studies on the registry; 4 are open to participants now.

Of its 94 completed or terminated interventional studies of FDA-regulated products, 73 (78%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Up to 59 Months
Sexes eligible
All
Accepts healthy volunteers
Yes
Sampling method
Non-probability sample

Study population

Wisconsin residents younger than 60 months of age.

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

Exclusion Criteria :

  • Not applicable
05

Study design

Observational model
Cohort
Time perspective
Cross-sectional
Enrollment
1,195 participants (actual)

Groups and cohorts

  • Group 1

    Participants that only received Pentacel® vaccine.

    Biological: Pentacel® (DTaP-IPV/Hib)

  • Group 2

    Participants that only received a single brand of pertussis vaccine other than Pentacel® vaccine.

    Biological: Other Pertussis Vaccines

  • Group 3

    Participants that received more than one brand of Pertussis vaccine or one or more doses of an unknown brand.

    Biological: Other Pertussis Vaccines

Interventions

  • BiologicalPentacel® (DTaP-IPV/Hib)

    0.5 mL dose, Intramuscular

    Also known as: Pentacel®

  • BiologicalOther Pertussis Vaccines

    0.5 mL, Intramuscular

    Also known as: DAPTACEL®, Tripedia®, TriHIBit®, Infanrix®, Pediarix®

06

What researchers measure

Primary outcomes

  1. Occurrence of pertussis disease, as determined by the Wisconsin Division of Public Health (WDPH)

    Time frame: Up to 5 years

07

Study locations

2 sites
  • Madison, Wisconsin 53701-2659, United States
  • Madison, Wisconsin 53792, United States
08

References and documents

Publications

  • Conway JH, Davis JP, Eickhoff JC, Pool V, Greenberg DP, Decker MD. Brand-specific rates of pertussis disease among Wisconsin children given 1-4 doses of pertussis Vaccine, 2010-2014. Vaccine. 2020 Oct 21;38(45):7063-7069. doi: 10.1016/j.vaccine.2020.09.016. Epub 2020 Sep 11. PubMed 32921507 ↗
  • Decker MD, Hosbach P, Johnson DR, Pool V, Greenberg DP. Estimating the effectiveness of tetanus-diphtheria-acellular pertussis vaccine. J Infect Dis. 2015 Feb 1;211(3):497-8. doi: 10.1093/infdis/jiu477. Epub 2014 Aug 25. No abstract available. PubMed 25156560 ↗

Individual participant data

Plan to share: Yes — 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

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 25, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT01129362
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Responsible party
Sponsor
First posted
May 24, 2010
Start date
Feb 8, 2010
Primary completion
Dec 30, 2014
Completion
Dec 30, 2014
Last update
Apr 25, 2022

Study contacts

Medical Director
study director · Sanofi Pasteur Inc.

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Apr 2022. You cannot join it, but the record below documents what was studied.

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