Evidence map›Paper›PMID 27178436›Full record

ArticleBMC public health2016

Invasive pneumococcal disease rates linked to meteorological factors and respiratory virus circulation (Catalonia, 2006-2012).

Pilar Ciruela, Sonia Broner, Conchita Izquierdo, Sergi Hernández, Carmen Muñoz-Almagro, Roman Pallarés, Mireia Jané, Angela Domínguez, Working Group of Invasive Pneumococcal Disease of Catalonia

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.7field-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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Pooled it
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  3. Frontiers in pediatrics · 2023
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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

9 authors at 3 institutions in 1 country.

Pilar CiruelaAgència de Salut Pública de Catalunya. Generalitat de Catalunya, Roc Boronat 81-95, 08005, Barcelona, Spain. pilar.ciruela@gencat.cat.
Sonia BronerAgència de Salut Pública de Catalunya. Generalitat de Catalunya, Roc Boronat 81-95, 08005, Barcelona, Spain.
Conchita IzquierdoAgència de Salut Pública de Catalunya. Generalitat de Catalunya, Roc Boronat 81-95, 08005, Barcelona, Spain.
Sergi HernándezAgència de Salut Pública de Catalunya. Generalitat de Catalunya, Roc Boronat 81-95, 08005, Barcelona, Spain.
Carmen Muñoz-AlmagroHospital Universitario Sant Joan de Deu, P° Sant Joan de Deu 2, 08950, Esplugues, Barcelona, Spain.
Roman PallarésHospital Universitario Bellvitge, Feixa Llarga s/n, 08907 L'Hospitalet, Barcelona, Spain.
Mireia JanéAgència de Salut Pública de Catalunya. Generalitat de Catalunya, Roc Boronat 81-95, 08005, Barcelona, Spain.
Angela DomínguezUniversidad de Barcelona, Casanova 143, 08036, Barcelona, Spain.
Working Group of Invasive Pneumococcal Disease of Catalonia
Generalitat de Catalunya · ESHospital Sant Joan de Déu Barcelona · ESInstituto de Salud Carlos III · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo study the impact of meteorological data and respiratory viral infections on invasive pneumococcal disease (IPD) rates.

methodsWe analysed all notifications of IPD and respiratory viral infections to the Microbiological Reporting System of Catalonia (2006-2012). Correlations between rates of IPD and viral infections (influenza virus, respiratory syncytial virus [RSV] and adenovirus), and meteorological variables (temperature, humidity, hours of sunshine, wind speed and number of days with rainfall) were assessed using Spearman's correlation coefficient and negative binomial regression models.

resultsWe found significant correlations between monthly rates of IPD and monthly rates of all respiratory viruses and meteorological factors. However, after multiple regression analysis, associations remained between IPD rates and influenza rates and reductions in temperature in the total population, and between IPD rates and adenovirus rates in children aged <5 years. When models were repeated for the total population using data from the preceding month, IPD rates increased when RSV was circulating and when the temperature was lower. In children aged <5 years, RSV circulation was associated with increased IPD rates.

conclusionsIPD rates were linked to increased activity of some respiratory viruses and reductions in temperature. Preventive measures, including influenza vaccination, may help reduce IPD.

Indexed as

ChildChild Health ServicesChild, PreschoolFemaleHumansInfantInfant, NewbornMaleMeteorological ConceptsModels, StatisticalPneumococcal InfectionsRegression AnalysisRespiratory Syncytial Virus InfectionsRespiratory Tract InfectionsSpainInfluenzaIPDMeteorological variablesRespiratory virusesStreptococcus pneumoniae

Identifiers

PMID27178436
PMCPMC4866022
OpenAlexW2363039819

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.