ArticleCureus2025
Impact of Air Pollution on Chronic Airway Narrowing.
Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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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.
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.
Who cites it
0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionThe increasing availability of data from electronic health records in healthcare organizations and systems has made it feasible to assess the relationship between various environmental parameters (e.g., pollution levels, meteorological data), hospital admissions, morbidity, and mortality associated with lung diseases. This study aimed to assess the correlation between air pollution levels and respiratory function parameters in patients with chronic obstructive lung diseases residing in various regions of the Attica Basin, Greece. MATERIALS AND
methodsAir pollution measurements were obtained from the Department of Atmospheric Quality of the Greek Ministry of Environment and Energy. In particular, data from daily bulletins and air pollution measurements were utilized. Numerical averages were calculated across all monitoring stations.
resultsThe analysis revealed statistically significant negative correlations between the concentrations of tropospheric ozone (O₃), sulfur dioxide (SO₂), nitrogen dioxide (NO₂), carbon monoxide (CO), and particulate matter (PM₁₀) and the respiratory parameters forced vital capacity (FVC%pred), forced expiratory volume in one second (FEV₁%pred), forced mid-expiratory flow between 25 and 75% of FVC (FEF
conclusionsAir pollution measurements were found to be significantly and negatively correlated with lung function parameters. Specifically, increased concentrations of O
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