Immunogenicity and Safety of Concomitant Administration of MMR™ rHA and VARIVAX® by Intramuscular Versus Subcutaneous Route (V205C-011)

October 11, 2021 updated by: Merck Sharp & Dohme LLC

An Open, Randomised, Comparative, Multicentre Study of the Immunogenicity and Safety of M-M-R™II Manufactured With Recombinant Human Albumin (rHA) and VARIVAX® When Administered Concomitantly by Intramuscular (IM) Route or Subcutaneous (SC) Route at Two Separate Injection Sites in Healthy Subjects 12 to 18 Months of Age

Primary objective:

To compare if, when given concomitantly with VARIVAX® by the same route at 12-18 months of age using separate injection sites, a single dose of M-M-RTMII administered by IM route is as immunogenic as a single dose of M-M-RTMII administered by SC route in terms of response rates to measles, mumps and rubella at 42 days following the vaccination.

AND/OR

To compare if, when given concomitantly with M-M-RTMII by the same route at 12-18 months of age using separate injection sites, a single dose of VARIVAX® administered by IM route is as immunogenic as a single dose of VARIVAX® administered by SC route in terms of response rate to varicella at 42 days following the vaccination

Secondary objectives:

  • To summarise the antibody titres to measles, mumps, rubella and varicella at 42 days following the vaccination in children immunised with M-M-R™II and VARIVAX® administered concomitantly at two separate injection sites by the same route IM or SC,
  • To evaluate the safety profiles of M-M-R™II and VARIVAX® administered concomitantly at two separate injection sites by the same route IM or SC.

Study Overview

Study Type

Interventional

Enrollment

752

Phase

  • Phase 3

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

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

1 year to 1 year (Child)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Healthy subject of either gender,
  2. Age 12 to 18 months ,
  3. Consent form signed by both parent(s) or by the legal representative properly informed about the study,
  4. Parent(s) / legal representative able to understand the protocol requirements and to fill in the Diary Card.

Exclusion Criteria:

  1. Prior receipt of measles, mumps, rubella or varicella vaccine either alone or in combination vaccine,
  2. Known or suspected clinical history of infection with measles, mumps, rubella, varicella or zoster,
  3. Any recent (≤30 days) exposure to measles, mumps or rubella,
  4. Any recent (≤30 days) exposure to varicella or zoster involving:
  5. Any recent (≤3 days) history of febrile illness
  6. Any severe chronic disease,
  7. Active untreated tuberculosis,
  8. Known personal history of seizures,
  9. Any known blood dyscrasia, leukemia, lymphomas of any type, or other malignant neoplasms affecting the bone marrow or lymphatic systems,
  10. Any severe thrombocytopenia or any other coagulation disorder that would contraindicate intramuscular injection,
  11. Any immune impairment or humoral/cellular deficiency, neoplastic disease or depressed
  12. Any recent tuberculin test (≤7 days) or scheduled tuberculin test through visit 2,
  13. Any previous (≤150 days) receipt of immune serum globulin or any blood-derived products or scheduled to be administered through visit 2,
  14. Any recent receipt of an inactivated or a live vaccine (≤30 days) or scheduled vaccination through visit 2

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

  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Collaborators and Investigators

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

Investigators

  • Study Director: Anne FIQUET, MD, SPMSD

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)

January 20, 2005

Primary Completion (Actual)

September 5, 2005

Study Completion (Actual)

September 5, 2005

Study Registration Dates

First Submitted

February 7, 2007

First Submitted That Met QC Criteria

February 7, 2007

First Posted (Estimate)

February 8, 2007

Study Record Updates

Last Update Posted (Actual)

October 18, 2021

Last Update Submitted That Met QC Criteria

October 11, 2021

Last Verified

October 1, 2021

More Information

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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