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PoliomyelitisPhase 3NCT00258843

Safety of Imovax Polio in Chinese Infants and Children

A Phase 3 study testing Inactivated Poliomyelitis vaccine in people with Poliomyelitis, run by Sanofi Pasteur, a Sanofi Company at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To describe the tolerance in terms of occurrence of serious adverse reactions and severe adverse reactions (injection site and systemic) within eight days after one dose of IMOVAX Polio™ administered in children and infants. Read more about this study

Who is it for?
Ages 2 to 18 monthsHealthy volunteers can take part
Conditions the study is for
Poliomyelitis
What is being tested?
Inactivated Poliomyelitis vaccine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
40 participants
Where
1 siteChina
Study dates
Nov 2005to Apr 2006
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 2 to 18 months
  • All sexes
  • Healthy volunteers accepted
  • Child

Who may be able to join

  • Group 1: Aged 18 months (18-20 months) on the day of inclusion
  • Group 2: Aged 2 months (56-70 days) on the day of inclusion

Who cannot join

  • Participation in another clinical trial in the 4 weeks preceding the trial vaccination
  • Planned participation in another clinical trial during the present trial period
  • Congenital or acquired immunodeficiency, immunosuppressive therapy such as long-term systemic corticosteroids therapy
  • Systemic hypersensitivity to any of the vaccine components or history of a life-threatening reaction to the trial vaccine or a vaccine containing the same substances
  • Chronic illness at a stage that could interfere with trial conduct or completion
  • Blood or blood-derived products received in the past 3 months (for Group 1) or since birth (for Group 2)
Show all 15Show fewer
  • Any vaccination in the 4 weeks preceding the trial vaccination (except BCG and Hepatitis B [Hep B] for Group 2)
  • Vaccination planned in the 4 weeks following the trial vaccination
  • Group 1: Previous booster vaccination against the poliomyelitis infection with the trial vaccine or with another vaccine.
  • Group 2: Previous vaccination against the poliomyelitis infection with the trial vaccine or with another vaccine.
  • History of poliomyelitis infection (confirmed either clinically, serologically or microbiologically)
  • Clinical or serological evidence of systemic illness including Hepatitis B, C and HIV
  • Thrombocytopenia or a bleeding disorder contraindicating intramuscular vaccination
  • History of/current seizures
  • Febrile illness (axillary temperature ≥ 37.4°C) or acute illness on the day of inclusion

Trial locations and contacts

1 site in 1 country.

China1 site
  • Study site

    Pingle

Other trials in China

About this study

Official title: Clinical Safety Evaluation Study of the Sanofi Pasteur's Inactivated Poliomyelitis Vaccine (IMOVAX Polio™) Administered as a Single Booster Dose at 18 Months of Age in Healthy Chinese Children, and as the First Dose of Primary Vaccination at 2 Months of Age in Healthy Chinese Infants.

To describe the tolerance in terms of occurrence of serious adverse reactions and severe adverse reactions (injection site and systemic) within eight days after one dose of IMOVAX Polio™ administered in children and infants.

Conditions
Poliomyelitis
Being tested
Inactivated Poliomyelitis vaccine
Keywords
IMOVAX;, poliomyelitis
Medical subject headings
Poliomyelitis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Inactivated Poliomyelitis vaccineBiological

    Also called IMOVAX Polio™ (IPV)

    0.5 mL, intramuscular (IM)

  • Inactivated Poliomyelitis vaccineBiological

    Also called IMOVAX Polio ™ (IPV)

    0.5 mL, IM

Study groups in NCT00258843
Study groupRoleWhat they receive
Group 1ExperimentalChildren at 18 months of age
Receives: Biological: Inactivated Poliomyelitis vaccine
Group 2ExperimentalInfants at 2 months of age
Receives: Biological: Inactivated Poliomyelitis vaccine

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Nov 2005 (estimated)
  2. Study startNov 2005
  3. Primary completionFeb 2006
  4. Study completionApr 2006

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Prevention
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
40 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00258843
Sponsor's protocol ID
IPV17
Status last verified
Jan 2014
First submitted
24 Nov 2005
Last updated
22 Jan 2014
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Inactivated Poliomyelitis vaccine in people with Poliomyelitis, run by Sanofi Pasteur, a Sanofi Company at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 22 Jan 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Jan 2014.

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