A Study of the Safety of IMOVAX Polio™ in China
Safety Study of IMOVAX Polio™ in Selected Cities in China, an Observational Post Marketing Study
2 other identifiers
interventional
800
1 country
1
Brief Summary
This study is designed to obtain post-marketing safety data on IMOVAX Polio™ vaccine in China. Primary Objective: To describe the safety profile after each dose of IMOVAX Polio™ administered at 2, 3, and 4 months of age in population aged over 2 months old living in the study city China.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_4
Started Nov 2010
Shorter than P25 for phase_4
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 1, 2010
CompletedFirst Submitted
Initial submission to the registry
November 17, 2010
CompletedFirst Posted
Study publicly available on registry
November 19, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2011
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2011
CompletedAugust 3, 2012
August 1, 2012
7 months
November 17, 2010
August 2, 2012
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
The occurrence, duration, and relationship to vaccination of solicited and unsolicited (spontaneously reported) adverse events occurring after IMOVAX Polio™ vaccination.
Solicited injection site reactions: tenderness, erythema, and swelling. Solicited systemic reactions: Fever (temperature), vomiting, abnormal crying, drowsiness, loss of appetite, and irritability.
Day 0 to Day 30 post-vaccination
Study Arms (1)
Study Group
EXPERIMENTALInterventions
0.5 mL, at 2, 3, and 4 months; Intramuscular
Eligibility Criteria
You may qualify if:
- Subject is more than 2 months (60-89 days) old when receiving the first dose of polio vaccine.
- Subject's parents/legal representative showed willingness to complete the 3 primary doses fully using IMOVAX Polio™ according to the schedule: one injection at 2, 3, 4 months old, respectively.
- Informed consent form obtained from the subject's parent/legal representative.
You may not qualify if:
- Subject with a history of serious illness (e.g., hypersensitivity, seizure, convulsion, encephalopathy diseases)
- Known or suspected impairment of immunologic function
- Acute medical illness with or without fever within the last 72 hours
- Administration of immune globulin or other blood products within the last three months
- Participation in another clinical trial at the same time
- Contraindication to vaccination according to IMOVAX Polio™ leaflet.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Sanofilead
Study Sites (1)
Unknown Facility
Shanghai, China
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Medical Director
Sanofi Pasteur China
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- PREVENTION
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 17, 2010
First Posted
November 19, 2010
Study Start
November 1, 2010
Primary Completion
June 1, 2011
Study Completion
December 1, 2011
Last Updated
August 3, 2012
Record last verified: 2012-08