Evidence map›Paper›PMID 31748315›Full record

ArticleBMJ open2019

Which urban land covers/uses are associated with residents' mortality? A cross-sectional, ecological, pan-European study of 233 cities.

Jonathan R Olsen, Natalie Nicholls, Graham Moon, Jamie Pearce, Niamh Shortt, Richard Mitchell

Abstract read
In one paragraph

Article in BMJ open, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

6 authors.

Jonathan R OlsenMRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK jonathan.olsen@glasgow.ac.uk.ORCID 0000-0002-5356-8615
Natalie NichollsMRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK.
Graham MoonSchool of Geography and Environmental Sciences, University of Southampton, Southampton, UK.
Jamie PearceSchool of Geosciences, University of Edinburgh, Edinburgh, UK.
Niamh ShorttSchool of Geosciences, University of Edinburgh, Edinburgh, UK.
Richard MitchellMRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK.

Funding

Chief Scientist Office SPHSU10Medical Research Council MC_UU_12017/10
6 · The paper itself

Abstract

​

objectivesThe study aim was to determine whether the range and distribution of all, and proportions of specific, land covers/uses within European cities are associated with city-specific mortality rates. ​

setting233 European cities within 24 countries. ​

participantsAggregated city-level all-cause and age-group standardised mortality ratio for males and females separately and Western or Eastern European Region. ​

resultsThe proportion of specific land covers/uses within a city was related to mortality, displaying differences by macroregion and sex. The land covers/uses associated with lower standardised mortality ratio (SMR) for both Western and Eastern European cities were those characterised by 'natural' green space, such as forests and semi-natural areas (Western Female coefficient: -18.3, 95% CI -29.8 to -6.9). Dense housing was related to a higher SMR, most prominently in Western European cities (Western Female coefficient: 17.4, 95% CI 9.6 to 25.2). ​

conclusionsThere is pressure to build on urban natural spaces, both for economic gain and because compact cities are regarded as more sustainable, yet here we offer evidence that doing so may detract from residents' health. Our study suggests that urban planners and developers need to regard retaining more wild and unstructured green space as important for healthy city systems.

Indexed as

Social PlanningAgricultureCitiesEuropeEurope, EasternFemaleForestsGross Domestic ProductHousingHumansLinear ModelsMaleMortalitySocioeconomic FactorsUrban HealthWetlandsepidemiologypublic healthstatistics & research methods

Identifiers

PMID31748315
PMCPMC6886993

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LicenceCC BY
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Registered trials

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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.