Evidence map›Paper›PMID 24406306›Full record

ArticleEpidemiology and infection2014

The relationship between meteorological variables and sporadic cases of Legionnaires' disease in residents of England and Wales.

K D Halsby, C A Joseph, J V Lee, P Wilkinson

Abstract read
In one paragraph

Article in Epidemiology and infection, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Seasonality and effects of climatic exposures on community-acquired Legionnaires' disease incidence, Italy, 2005 to 2023.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2026
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  10. Legionnaire's disease, weather and climate.Bulletin of the World Health Organization · 2015
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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

4 authors.

K D HalsbyGastrointestinal, Emerging and Zoonotic Infections Department,Public Health England,London,UK.
C A JosephIndependent Consultant (formerly of the Health Protection Agency).
J V LeeIndependent Consultant (formerly of the Health Protection Agency).
P WilkinsonDepartment of Social and Environmental Health Research,London School of Hygiene & Tropical Medicine,London,UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We studied the timing of occurrence of 1676 sporadic, community-acquired cases of Legionnaires' disease in England and Wales between 1993 and 2008, in relation to temperature, relative humidity, rainfall, windspeed and ultraviolet light using a fixed-stratum case-crossover approach. The analysis was conducted using conditional logistic regression, with consideration of appropriate lag periods. There was evidence of an association between the risk of Legionnaires' disease and temperature with an apparently long time lag of 1-9 weeks [odds of disease at 95th vs. 75th centiles: 3·91, 95% confidence interval (CI) 2·06-7·40], and with rainfall at short time lags (of 2-10 days) (odds of disease at 75th vs. 50th centiles: 1·78, 95% CI 1·50-2·13). There was some evidence that the risk of disease in relation to high temperatures was greater at high relative humidities. A higher risk of Legionnaires' disease may be indicated by preceding periods of warmer wetter weather.

Indexed as

HumidityTemperatureWeatherAdultCommunity-Acquired InfectionsCross-Over StudiesEnglandEnvironmentFemaleHumansIncidenceLegionnaires' DiseaseMaleMiddle AgedRetrospective StudiesWales

Identifiers

PMID24406306
PMCPMC9151249

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.