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Acellular PertussisPhase 3NCT01577732

Safety of GSK Biologicals' Infanrix-IPV+HibTM Vaccine in Healthy Vietnamese Toddlers

A Phase 3 study testing Infanrix-IPV+Hib™ in people with Acellular Pertussis and Haemophilus Influenzae Type b, run by GlaxoSmithKline at 1 site in Vietnam.

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

This study aims to evaluate the safety and reactogenicity of a booster dose of Infanrix-IPV+Hib™ when administered to healthy Vietnamese toddlers at 12 to 24 months of age who were vaccinated previously against diphtheria, tetanus, and pertussis diseases within their first six months of lives. Read more about this study

Who is it for?
Ages 12 to 24 monthsHealthy volunteers can take part
What is being tested?
Infanrix-IPV+Hib™
Could I receive a placebo?
No, everyone receives an active treatment
How many people
321 participants
Where
1 siteVietnam
Study dates
8 Dec 2012to 9 Apr 2013
Phase
Phase 3
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 12 to 24 months
  • All sexes
  • Healthy volunteers accepted
  • Child

Who may be able to join

  • Subjects who the investigator believes that parent(s)/Legally Acceptable Representative(s) [LAR(s)] can and will comply with the requirements of the protocol.
  • A male or female between, and including, 12 and 24 months of age at the time of vaccination.
  • Written informed consent obtained from the parent(s)/LAR(s) of the subject.
  • Healthy subjects as established by medical history and clinical examination before entering into the study.
  • Subjects who were primed with three doses of a DTP and polio vaccine in the first 6 months of life, and who have received the last dose of the primary vaccination at least six months before the receipt of study vaccine.

Who cannot join

  • Child in care.
  • Use of any investigational or non-registered product other than the study vaccine within 30 days preceding the dose of study vaccine, or planned use during the study period.
  • Administration of a vaccine not foreseen by the study protocol, within 30 days prior to the first study visit, or planned administration during the study period.
  • Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
  • Concurrently participating in another clinical study, at any time during the study period, in which the subject has been or will be exposed to an investigational or a non-investigational product.
  • Evidence of previous or intercurrent booster vaccination against diphtheria, tetanus, pertussis, poliomyelitis and/or Hib disease or vaccination.
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  • History of any neurological disorders or seizures.
  • History of any reaction or hypersensitivity likely to be exacerbated by any component of the vaccine.
  • Major congenital defects or serious chronic illness.
  • Acute disease and/or fever at the time of enrolment.
  • Administration of immunoglobulins and/or any blood products within the three months preceding vaccination or planned administration during the study period.

Trial locations and contacts

1 site in 1 country.

Vietnam1 site
  • GSK Investigational Site

    Haiphong

Other trials in Vietnam

About this study

Official title: Safety and Reactogenicity of GlaxoSmithKline Biologicals' DTPa-IPV/Hib (Infanrix-IPV+HibTM) in Healthy Vietnamese Toddlers

This study aims to evaluate the safety and reactogenicity of a booster dose of Infanrix-IPV+Hib™ when administered to healthy Vietnamese toddlers at 12 to 24 months of age who were vaccinated previously against diphtheria, tetanus, and pertussis diseases within their first six months of lives.

Being tested
Infanrix-IPV+Hib™
Keywords
booster, Infanrix-IPV+HibTM, DTPa-IPV/Hib, Vietnamese toddlers
Medical subject headings
Haemophilus Infections, Tetanus, Poliomyelitis, Diphtheria

What participants receive

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

  • Infanrix-IPV+Hib™Biological

    Single dose administered intramuscularly (IM) into the anterolateral side of the right thigh.

Study groups in NCT01577732
Study groupRoleWhat they receive
Infanrix-IPV+Hib GroupExperimentalSubjects aged between, and including 12 and 24 months received a single dose of Infanrix-IPV+Hib™. The vaccine was administered intramuscularly in the anterolateral side of the thigh.
Receives: Biological: Infanrix-IPV+Hib™

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Subjects Reporting Solicited Local Symptoms

    Solicited local symptoms assessed were pain, redness and swelling. Any = occurrence of any local symptom regardless of intensity grade.

    Measured: Within the 4-day (Days 0-3) follow up period after vaccination.

  2. Number of Subjects Reporting Solicited General Symptoms

    Solicited general symptoms assessed were Drowsiness, Irritability/Fussiness, Loss of Appetite and Fever, defined as axillary temperature higher than (>) 37.5 degrees Celsius (°C). Any = occurrence of a general symptom regardless of intensity grade or relationship to study vaccination.

    Measured: Within the 4-day (Days 0-3) follow up period after vaccination.

  3. Number of Subjects Reporting Any Unsolicited Adverse Events (AEs).

    An unsolicited AE was any AE (i.e. any untoward medical occurrence in a patient or clinical investigation subject, temporally associated with use of a medicinal product, whether or not considered related to the medicinal product) reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms. Any = occurrence of an AE regardless of intensity grade or relationship to study vaccination.

    Measured: Within the 31-day (Days 0-30) follow up period after vaccination.

  4. Number of Subjects Reporting Any Serious Adverse Events (SAEs).

    SAEs assessed included medical occurrences that resulted in death, were life threatening, required hospitalization or prolongation of hospitalization or resulted in disability/incapacity. Any SAE = any SAE regardless of assessment of relationship to study vaccination.

    Measured: During the entire study period (Days 0-30).

Timeline

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

  1. First posted16 Apr 2012 (estimated)
  2. Study start8 Dec 2012
  3. Primary completion9 Apr 2013
  4. Study completion9 Apr 2013

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
321 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01577732
Sponsor's protocol ID
115389
Other IDs
2013-002538-18
Status last verified
Jan 2020
First submitted
5 Apr 2012
Last updated
21 Jan 2020
Individual data sharing
Yes: IPD is available via the Clinical Study Data Request site (click on the link provided below)

Publications

  • Anh DD, Van Der Meeren O, Karkada N, Assudani D, Yu TW, Han HH. Safety and reactogenicity of the combined diphtheria-tetanus-acellular pertussis-inactivated poliovirus-Haemophilus influenzae type b (DTPa-IPV/Hib) vaccine in healthy Vietnamese toddlers: An open-label, phase III study. Hum Vaccin Immunother. 2016 Mar 3;12(3):655-7. doi: 10.1080/21645515.2015.1084451.

    PubMed 26337197

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Infanrix-IPV+Hib™ in people with Acellular Pertussis and Haemophilus Influenzae Type b, run by GlaxoSmithKline at 1 site in Vietnam.

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 5 inclusion and 11 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 21 Jan 2020. 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 Vietnam. 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?

Yes. Results are posted in the registry (first posted 5 May 2014). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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.

What does the primary outcome measure?

Number of Subjects Reporting Solicited Local Symptoms (time frame: Within the 4-day (Days 0-3) follow up period after vaccination.). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01577732, which also lists 1 linked publication.

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 21 Jan 2020.

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