Evidence map›Paper›PMID 24964805›Full record

Trial reportClinical and vaccine immunology : CVI2014

Randomized clinical trial to evaluate the immunogenicity of quadrivalent meningococcal conjugate and polysaccharide vaccines in adults in the United kingdom.

Maheshi N Ramasamy, Elizabeth A Clutterbuck, Kathryn Haworth, Jaclyn Bowman, Omar Omar, Amber J Thompson, Geraldine Blanchard-Rohner, Ly-Mee Yu, Matthew D Snape, Andrew J Pollard

Registry-linked trialOpen access · diamondAbstract readClinical Trial, Phase IIIRandomized Controlled Trial
In one paragraph

Trial report in Clinical and vaccine immunology : CVI, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00901940 (Single Centre Open-Label Randomised Trial of Meningococcal Serogroup ACYW-135 B Cell Response to Primary & Booster Doses of ACWY Conjugate Vaccine & Primary Dose of ACWY Polysaccharide With Booster Dose of ACWY Conjugate in Adults), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 26% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT00901940 phase3completednot on this map

Single Centre Open-Label Randomised Trial of Meningococcal Serogroup ACYW-135 B Cell Response to Primary & Booster Doses of ACWY Conjugate Vaccine & Primary Dose of ACWY Polysaccharide With Booster Dose of ACWY Conjugate in Adults

TypeinterventionalSponsorUniversity of OxfordRan2009 to 2010Enrolled150ConditionsMeningitis, SepticemiaArmsMeningococcal (Groups A, C, Y and W-135) Conjugate, Meningococcal polysaccharide A, C, Y and W135 and Menveo
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Maheshi N RamasamyOxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom mn.ramasamy@doctors.org.uk.
Elizabeth A ClutterbuckOxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom.
Kathryn HaworthOxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom.
Jaclyn BowmanOxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom.
Omar OmarCentre for Statistics in Medicine, University of Oxford, Oxford, United Kingdom.
Amber J ThompsonOxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom.
Geraldine Blanchard-RohnerDepartment of Paediatrics, Children's Hospital of Geneva, Geneva, Switzerland.
Ly-Mee YuCentre for Statistics in Medicine, University of Oxford, Oxford, United Kingdom.
Matthew D SnapeOxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom.
Andrew J PollardOxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom.
University of Oxford · GBOxford BioMedica (United Kingdom) · GBUniversity Hospital of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Meningococcal conjugate vaccines are today successfully deployed in universal programs for children and adolescents in different geographic regions to control meningitis and septicemia. However, in adults, the advantages of these conjugates over the older polysaccharide vaccines are less clear. In this randomized clinical trial, we demonstrated that both conjugate and polysaccharide quadrivalent meningococcal vaccines elicit protective antibody responses in adults aged 18 to 70. (This study has been registered at www.clinicaltrials.gov under registration no. NCT00901940.).

Indexed as

AdultAgedAntibodies, BacterialAntigens, BacterialFemaleHumansMaleMeningitis, MeningococcalMeningococcal VaccinesMiddle AgedNeisseria meningitidisPolysaccharides, BacterialUnited KingdomVaccinationVaccines, ConjugateYoung AdultAntibodies, BacterialAntigens, Bacterialmeningococcal group A polysaccharidemeningococcal group C polysaccharideMeningococcal VaccinesPolysaccharides, Bacterialserogroup C meningococcal conjugate vaccineVaccines, Conjugate

Identifiers

PMID24964805
PMCPMC4135917
OpenAlexW2115236824

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.