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Pneumococcal PneumoniaPhase 4NCT02592486

The Immunogenicity of Simultaneous Administration of Quadrivalent Influenza Vaccine and 23-valent Pneumococcal Vaccine

A Phase 4 study testing Simultaneous administration of Pneumovax NP® and Fluvic HA syringe® and Sequential administration of Pneumovax NP® and Fluvic HA syringe® in people with Pneumococcal Pneumonia and Influenza, run by Kameda Medical Center at 1 site in Japan.

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 immunogenicity of simultaneous administration of quadrivalent influenza vaccine and pneumococcal vaccine was unknown. The purpose of present study is to compare the immunogenicity of simultaneous administration of influenza vaccine and pneumococcal vaccine with that of separate administration. Read more about this study

Who is it for?
Ages 65 years and older
Conditions the study is for
Pneumococcal Pneumonia, Influenza
What is being tested?
Simultaneous administration of Pneumovax NP® and Fluvic HA syringe® and Sequential administration of Pneumovax NP® and Fluvic HA syringe®
Could I receive a placebo?
No, everyone receives an active treatment
How many people
162 participants
Where
1 siteJapan
Study dates
Nov 2015to Aug 2016
Phase
Phase 4
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 65 years and older
  • All sexes
  • No healthy volunteers
  • Older adult

Who may be able to join

  • adults aged ≧65 years who had never received pneumococcal vaccine and quadrivalent influenza vaccine of 2015/2016 season

Who cannot join

  • a sensitivity to pneumococcal and influenza vaccine
  • received other inactivated vaccine within 14 days
  • received other live vaccine within 28 days
  • the presence of conditions known to impair pneumococcal vaccine response
  • having malignant disease
  • taking oral corticosteroids or immunosuppressive agent
Show all 11Show fewer
  • history of splenectomy
  • history of an acute febrile illness or signs of severe acute illness at the time of vaccination
  • other inappropriate condition to receive vaccination
  • suffering an acute illness requiring antibiotics or steroids within the past month
  • not expected to survive 12 months were also excluded

Trial locations and contacts

1 site in 1 country.

Japan1 site
  • Department of Pulmonary Medicine, Kameda Medical Center

    Kamogawa, Chiba, 2968602

Other trials in Japan

About this study

Official title: A Randomized, Open-label, Parallel Design Study to Compare the Immunogenicity of Simultaneous Administration Versus Sequential Administration of Quadrivalent Influenza Vaccine and 23-valent Pneumococcal Vaccine

The immunogenicity of simultaneous administration of quadrivalent influenza vaccine and pneumococcal vaccine was unknown. The purpose of present study is to compare the immunogenicity of simultaneous administration of influenza vaccine and pneumococcal vaccine with that of separate administration.

Read the detailed description

The immunogenicity of simultaneous administration of quadrivalent influenza vaccine and pneumococcal vaccine was unknown. We compare the immunogenicity of simultaneous administration of quadrivalent influenza vaccine and pneumococcal vaccine with that of separate administration.

162 Participants are randomly assigned to one of the two study groups; Simultaneous administration group: receive injections of pneumococcal vaccine and influenza vaccine simultaneously.

Sequential administration group: receive injections of pneumococcal vaccine 2 weeks after the injection of the influenza vaccine.

We compare the immunogenicity of the two groups.

Being tested
Simultaneous administration of Pneumovax NP® and Fluvic HA syringe®, Sequential administration of Pneumovax NP® and Fluvic HA syringe®
Keywords
quadrivalent influenza vaccine, 23-valent pneumococcal vaccine, immunogenicity
Medical subject headings
Pneumonia, Pneumococcal, Influenza, Human

What participants receive

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

  • Simultaneous administration of Pneumovax NP® and Fluvic HA syringe®Biological

    Also called Pneumovax NP® and Fluvic HA syringe®

    Injections of pneumococcal vaccine and influenza vaccine simultaneously.

  • Sequential administration of Pneumovax NP® and Fluvic HA syringe®Biological

    Also called Pneumovax NP® and Fluvic HA syringe®

    Injections of pneumococcal vaccine 2 weeks after the injection of the influenza vaccine.

Study groups in NCT02592486
Study groupRoleWhat they receive
Simultaneous administration groupActive comparatorThe subjects receive injections of pneumococcal vaccine and influenza vaccine simultaneously. We use commercially available PPV23 (Pneumovax NP®, MSDKK, Tokyo, Japan) containing 25 μg each of 23 capsular polysaccharide types. We use Fluvic HA syringe® (Handai Biken Ltd, Osaka, Japan), quadrivalent influenza vaccine (0.5ml) of 2015/2016 season.
Receives: Biological: Simultaneous administration of Pneumovax NP® and Fluvic HA syringe®
Sequential administration groupActive comparatorThe subjects receive injections of pneumococcal vaccine 2 weeks after the injection of the influenza vaccine. We use commercially available PPV23 (Pneumovax NP®, MSDKK, Tokyo, Japan) containing 25 μg each of 23 capsular polysaccharide types. We use Fluvic HA syringe® (Handai Biken Ltd, Osaka, Japan), quadrivalent influenza vaccine (0.5ml) of 2015/2016.
Receives: Biological: Sequential administration of Pneumovax NP® and Fluvic HA syringe®

What is being measured

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

  1. The Number of Patients With Positive Antibody Response in Serotype 23F of Pneumococcal Antibody.

    The primary endpoint was the number of patients with positive antibody responses (≥2-fold increase in IgG concentrations 4-6 weeks after PPSV23 vaccination) in serotype 23F of the pneumococcal antibody.

    Measured: 1month after the dose of PPV23

Secondary outcomes (3)
  1. The Number of Patients With Positive Antibody Response in Serotype 3, 4, 6B, 1 4 and 19A of Pneumococcal Antibody.

    Positive antibody response was defined as ≥2-fold increase in IgG concentrations 4-6 weeks after PPSV23 vaccination in respective serotypes of the pneumococcal antibody.

    Measured: 4 to 6 weeks after vaccination (P1), 24 weeks to 27 weeks after vaccination (P2)

  2. The Geometric Mean Concentrations of Specific Antibodies to the 6 Serotypes (23F, 3, 4, 6B 14 and 19A)

    Pneumococcal IgG concentrations were converted using natural log transformations and presented as a geometric mean concentration.

    Measured: Before vaccination (at baseline; in designated P0), 4 to 6 weeks after vaccination (P1), 24 weeks to 27 weeks after vaccination (P2)

  3. The Number of Patients With Seroprotection Rate in Quadrivalent Influenza Vaccine.

    Seroprotection rates (post-vaccination titer ≥1:40) were calculated to assess the immunogenicity of influenza vaccination.

    Measured: 4 to 6 weeks after vaccination (I1) and 24 weeks to 27 weeks after vaccination (I2)

Timeline

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

  1. First posted30 Oct 2015 (estimated)
  2. Study startNov 2015
  3. Primary completionMar 2016
  4. Study completionAug 2016

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
None (open label)
Enrolment
162 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02592486
Sponsor's protocol ID
15-041-160127
Status last verified
Aug 2018
First submitted
28 Oct 2015
Last updated
31 Jan 2019
Data monitoring committee
No

Publications

  • Walter ND, Taylor TH, Shay DK, Thompson WW, Brammer L, Dowell SF, Moore MR; Active Bacterial Core Surveillance Team. Influenza circulation and the burden of invasive pneumococcal pneumonia during a non-pandemic period in the United States. Clin Infect Dis. 2010 Jan 15;50(2):175-83. doi: 10.1086/649208.

    PubMed 20014948
  • Oishi K, Yoshimine H, Watanabe H, Watanabe K, Tanimura S, Kawakami K, Iwagaki A, Nagai H, Goto H, Kudoh S, Kuriyama T, Fukuchi Y, Matsushima T, Shimada K, Matsumoto K, Nagatake T. Drug-resistant genes and serotypes of pneumococcal strains of community-acquired pneumonia among adults in Japan. Respirology. 2006 Jul;11(4):429-36. doi: 10.1111/j.1440-1843.2006.00867.x.

    PubMed 16771912
  • Hirst GK. THE QUANTITATIVE DETERMINATION OF INFLUENZA VIRUS AND ANTIBODIES BY MEANS OF RED CELL AGGLUTINATION. J Exp Med. 1942 Jan 1;75(1):49-64. doi: 10.1084/jem.75.1.49.

    PubMed 19871167
  • Dransfield MT, Nahm MH, Han MK, Harnden S, Criner GJ, Martinez FJ, Scanlon PD, Woodruff PG, Washko GR, Connett JE, Anthonisen NR, Bailey WC; COPD Clinical Research Network. Superior immune response to protein-conjugate versus free pneumococcal polysaccharide vaccine in chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2009 Sep 15;180(6):499-505. doi: 10.1164/rccm.200903-0488OC. Epub 2009 Jun 25.

    PubMed 19556517
  • Grabowska K, Hogberg L, Penttinen P, Svensson A, Ekdahl K. Occurrence of invasive pneumococcal disease and number of excess cases due to influenza. BMC Infect Dis. 2006 Mar 20;6:58. doi: 10.1186/1471-2334-6-58.

    PubMed 16549029
  • Nakashima K, Aoshima M, Ohfuji S, Yamawaki S, Nemoto M, Hasegawa S, Noma S, Misawa M, Hosokawa N, Yaegashi M, Otsuka Y. Immunogenicity of simultaneous versus sequential administration of a 23-valent pneumococcal polysaccharide vaccine and a quadrivalent influenza vaccine in older individuals: A randomized, open-label, non-inferiority trial. Hum Vaccin Immunother. 2018;14(8):1923-1930. doi: 10.1080/21645515.2018.1455476. Epub 2018 May 14.

    PubMed 29561248

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Simultaneous administration of Pneumovax NP® and Fluvic HA syringe® and Sequential administration of Pneumovax NP® and Fluvic HA syringe® in people with Pneumococcal Pneumonia and Influenza, run by Kameda Medical Center at 1 site in Japan.

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 1 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 31 Jan 2019. 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 Japan. 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?

Yes. Results are posted in the registry (first posted 31 Jan 2019). 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?

The Number of Patients With Positive Antibody Response in Serotype 23F of Pneumococcal Antibody. (time frame: 1month after the dose of PPV23). 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 NCT02592486, which also lists 6 linked publications.

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 31 Jan 2019.

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