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Pneumococcal InfectionPhase 4NCT02062281

Study of Evaluating Safety and Immunogenicity of 23-Valent Pneumococcal Polysaccharide Vaccine With Influenza Vaccine in Children and Adults

A Phase 4 study testing 23-valent pneumococcal polysaccharide vaccine, trivalent influenza vaccine and 23vPPV+TIV in people with Pneumococcal Infection and Influenza, run by Jiangsu Province Centers for Disease Control and Prevention 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

The 23-valent pneumococcal Polysaccharide vaccine (23vPPV) has been developed for children and adults to prevent pneumococcal diseases such as pneumonia (inflammation of the lungs), meningitis (inflammation of the brain lining), and septicemia (blood poisoning) since 2006 in China. Read more about this study

Who is it for?
Ages 3 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Pneumococcal Infection, Influenza
What is being tested?
23-valent pneumococcal polysaccharide vaccine, trivalent influenza vaccine and 23vPPV+TIV
Could I receive a placebo?
No, everyone receives an active treatment
How many people
2,225 participants
Where
1 siteChina
Study dates
Nov 2013to Jan 2014
Phase
Phase 4
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 3 to 65 years
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult, Older adult

Who may be able to join

  • Generally healthy male or female, for adults 50-65 years of age, for children 3-7 years of age.
  • Available for the duration of the trial - approximately 2 months.
  • No history of severe adverse reaction associated with a vaccine.

Who cannot join

  • Subject that has a medical history of any of the following: allergic history, or allergic to any ingredient of vaccine, such as egg, egg protein, etc.
  • Serious adverse reactions to vaccines such as anaphylaxis, hives, respiratory difficulty, angioedema, or abdominal pain.
  • Autoimmune disease or immunodeficiency.
  • Asthma that is unstable or required emergent care, hospitalization or intubation during the past two years or that required the use of oral or intravenous corticosteroids.
  • Diabetes mellitus (type I or II), with the exception of gestational diabetes History of thyroidectomy or thyroid disease that required medication within the past 12 months.
  • Serious angioedema episodes within the previous 3 years or requiring medication in the previous two years.
Show all 14Show fewer
  • Bleeding disorder diagnosed by a doctor (e.g. factor deficiency, coagulopathy, or platelet disorder requiring special precautions) or significant bruising or bleeding difficulties with IM injections or blood draws.
  • Any history of immunosuppressive medications or cytotoxic medications or inhaled corticosteroids within the past six months (with the exception of corticosteroid nasal spray for allergic rhinitis or topical corticosteroids for an acute uncomplicated dermatitis)
  • History of any blood products or seasonal influenza vaccine administration within 3 months before the dosing.
  • Administration of any other investigational research agents within 30 days before the dosing.
  • Administration of any live attenuated vaccine within 30 days before the dosing Administration of subunit or inactivated vaccines, e.g., pneumococcal vaccine, or allergy treatment with antigen injections, within 14 days before the dosing.
  • Axillary temperature > 37.0 centigrade at the time of dosing.
  • Psychiatric condition that precludes compliance with the protocol.
  • Any medical, psychiatric, social condition, occupational reason or other responsibility that, in the judgment of the investigator, is a contraindication to protocol participation or impairs a volunteer's ability to give informed consent

Trial locations and contacts

1 site in 1 country.

China1 site
  • Yangzhong Center for Disease Control and Prevention

    Zhenjiang, Jiangsu, 212200

Other trials in China

About this study

Official title: A Phase 4, Randomized, Single-blind Trial to Evaluate Safety and Immunogenicity of a 23-Valent Pneumococcal Polysaccharide Vaccine When Administered Simultaneously With Trivalent Inactivated Influenza Vaccine in Healthy Children Aged 3-7years and Healthy Adults 65 Aged 50-65years.

The 23-valent pneumococcal Polysaccharide vaccine (23vPPV) has been developed for children and adults to prevent pneumococcal diseases such as pneumonia (inflammation of the lungs), meningitis (inflammation of the brain lining), and septicemia (blood poisoning) since 2006 in China. Also, the trivalent influenza vaccine (TIV) is frequently administered to the children and adults. The main objective of this study is to show that both vaccines can safely be administered together without affecting the immune response of protecting against disease.

Being tested
23-valent pneumococcal polysaccharide vaccine, trivalent influenza vaccine, 23vPPV+TIV
Keywords
Safety, Immunogenicity, vaccine, pneumococcal, influenza
Medical subject headings
Pneumococcal Infections, Influenza, Human

What participants receive

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

  • 23-valent pneumococcal polysaccharide vaccineBiological

    Single 0.5ml 23-valent pneumococcal polysaccharide vaccine was administered intramuscularly (IM)

  • trivalent influenza vaccineBiological

    Single 0.5ml trivalent influenza vaccine was administered IM

  • 23vPPV+TIVBiological

    Single 0.5 ml 23-valent pneumococcal polysaccharide vaccine (23vPPV) and a single 0.5 ml trivalent inactivated influenza vaccine (TIV) were administered IM, in one day.

Study groups in NCT02062281
Study groupRoleWhat they receive
23-valent Pneumococcal Polysaccharide vaccineActive comparator0.5ml 23-valent pneumococcal Polysaccharide vaccine made by Chengdu Institute of Biological Products Co.,Ltd. lot number: 20130106-1, duration:JAN,17,2015.
Receives: Biological: 23-valent pneumococcal polysaccharide vaccine
Trivalent Influenza VaccineActive comparator0.5ml trivalent influenza vaccine made by Shanghai Institute of Biological Products Co.,Ltd. lot number:20130713, duration:Jul,1,2014.
Receives: Biological: trivalent influenza vaccine
23vPPV+TIVExperimentalNot described
Receives: Biological: 23vPPV+TIV

What is being measured

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

  1. Immunogenicity of 23vPPV

    IgG GMC measured by enzyme-linked immunosorbent assay (ELISA) and expressed in micrograms per mL (mcg/mL) for serotypes 1,2,5,6B,14,19F,23F,which were frequently detected in patients in Chinese.

    Measured: 1 month after 23vPPV vaccination

  2. Immunogenicity of TIV

    Percentage of participants achieving at Least a 4-fold Increase in the Titer of the Standard Hemagglutination Inhibition Assay (HAI)

    Measured: 1 month after TIV vaccination

Secondary outcomes (1)
  1. adverse events following the immunization (AEFI)

    Measured: 28 days after 23vPPV and TIV vaccination

Timeline

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

  1. First posted13 Feb 2014 (estimated)
  2. Study startNov 2013
  3. Primary completionDec 2013
  4. Study completionJan 2014

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 4
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Participant
Enrolment
2,225 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02062281
Sponsor's protocol ID
JSEPI-002
Status last verified
Feb 2014
First submitted
12 Feb 2014
Last updated
13 Feb 2014
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing 23-valent pneumococcal polysaccharide vaccine, trivalent influenza vaccine and 23vPPV+TIV in people with Pneumococcal Infection and Influenza, run by Jiangsu Province Centers for Disease Control and Prevention 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 3 inclusion and 14 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 13 Feb 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 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

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.

What does the primary outcome measure?

Immunogenicity of 23vPPV (time frame: 1 month after 23vPPV vaccination). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

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 13 Feb 2014.

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