Evidence map›Paper›PMID 22564258›Full record

ArticleEpidemiology and infection2013

Serotype dynamics of invasive pneumococcal disease post-PCV7 and pre-PCV13 introduction in North East England.

K E Chapman, D Wilson, R Gorton

Open access · bronzeAbstract read
In one paragraph

Article in Epidemiology and infection, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 16% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
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  10. Application of radiation technology in vaccines development.Clinical and experimental vaccine research · 2015
    Review
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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

3 authors.

K E ChapmanHealth Protection Agency North East, North East Regional Epidemiology Unit, Gallowgate, Newcastle upon Tyne, UK.
D WilsonHealth Protection Agency North East, North East Health Protection Unit, Gallowgate, Newcastle upon Tyne, UK.
R GortonHealth Protection Agency North East, North East Regional Epidemiology Unit, Gallowgate, Newcastle upon Tyne, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The 7-valent pneumococcal conjugate vaccine (PCV7) has been included in the routine childhood immunization programme in the UK since September 2006. A population-based study of serotypes causing invasive pneumococcal disease (IPD) post-PCV7 in North East England was conducted using data from a regional enhanced IPD surveillance system. Overall, there was a 20% reduction [95% confidence interval (CI) 5-32] from 12·1 cases/100 000 population in 2006/2007 to 9·7 in 2009/2010. There was a fall in IPD caused by PCV7 serotypes in all age groups, with reductions of 90% (95% CI 61-99) in children aged <5 years, 50% (95% CI 4-75) in persons aged 5-64 years and 66% (95% CI 40-82) in adults aged ⩾65 years. There was a non-significant increase in IPD caused by non-PCV7 serotypes in children aged <5 years of 88% (95% CI -10 to 312) and adults aged ⩾65 years of 12% (95% CI -19 to 50), which was largely caused by serotypes 7F, 19A and 22F. Replacement disease appears to have reduced the benefits of PCV7 in North East England.

Indexed as

Epidemiological MonitoringAdolescentAdultAgedAged, 80 and overChildChild, PreschoolEnglandHospitalizationHumansImmunization ProgramsMiddle AgedPneumococcal InfectionsPneumococcal VaccinesSerotypingStreptococcus pneumoniaePneumococcal VaccinesVaccines, Conjugate

Identifiers

PMID22564258
PMCPMC9152040
OpenAlexW2157788932

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.