ArticleInternational journal of chronic obstructive pulmonary disease2018
Epidemiological study of PM
Article in International journal of chronic obstructive pulmonary disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled 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.
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
23 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Challenges of Air Pollution and Health in East Asia.Current environmental health reports · 2024Pooled it
- From Mass to Molecules: PMToxics · 2026Article
- Racial and Socioeconomic Differences in Real-World Use of Biologic Therapy for Asthma.Journal of asthma and allergy · 2026Article
- Effects of PMScientific reports · 2025Article
- Expected health risk out of black carbon and particulate matter in the indoor environment of an industrial cluster of chandigarh in India.Scientific reports · 2025Article
- Indoor and ambient black carbon and fine particulate matter associations with blood biomarkers in COPD patients.The Science of the total environment · 2024Article
- An Insight on Microfluidic Organ-on-a-Chip Models for PMACS omega · 2024Review
- Long-term effects of air pollution on hospital admissions and mortality for chronic obstructive pulmonary disease in Beijing, China.The clinical respiratory journal · 2023Article
- PMJournal of public health research · 2023Article
- Association between air quality index and effects on emergency department visits for acute respiratory and cardiovascular diseases.PloS one · 2023Article
- Application of Electrospun Water-Soluble Synthetic Polymers for Multifunctional Air Filters and Face Masks.Molecules (Basel, Switzerland) · 2022Review
- : Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease.Medicine · 2022Article
- Short-Term Air Pollution Exposure and Risk of Acute Exacerbation of Chronic Obstructive Pulmonary Disease in Korea: A National Time-Stratified Case-Crossover Study.International journal of environmental research and public health · 2022Article
- Short-term effects of exposure to particulate matter and air pollution on hospital admissions for asthma and chronic obstructive pulmonary disease in Gyeonggi-do, South Korea, 2007-2018.Journal of environmental health science & engineering · 2021Article
- Patterns of medical care utilization according to environmental factors in asthma and chronic obstructive pulmonary disease patients.The Korean journal of internal medicine · 2021Article
- The effects of traffic-related air pollutants on chronic obstructive pulmonary disease in the community-based general population.Respiratory research · 2021Article
- Ambient air quality and the risk for Chronic Obstructive Pulmonary Disease among Metro Manila Development Authority traffic enforcers in Metro Manila: An exploratory study.Chronic diseases and translational medicine · 2021Article
- The current status of chronic obstructive pulmonary disease awareness, treatments, and plans for improvement in South Korea: a narrative review.Journal of thoracic disease · 2021Review
- Analysis of the Chemical and Physical Environmental Aspects that Promoted the Spread of SARS-CoV-2 in the Lombard Area.International journal of environmental research and public health · 2021Article
- The effect of consecutive ambient air pollution on the hospital admission from chronic obstructive pulmonary disease in the Chengdu region, China.Air quality, atmosphere, & health · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and objective: Aside from smoking, which is already recognized as a strong risk factor for COPD, interest in the impact of particulate matter (PM) on COPD is increasing. This study aimed to investigate the effect of PM, especially with an aerodynamic diameter ≤2.5 µm (PM Methods: Data on hospital visits including admission and outpatient clinic visits for exacerbation of COPD in Chuncheon, Korea, between 2006 and 2012 were extracted from the National Health Insurance Service database. PM Results: During the study period, the mean level of PM Conclusion: Concentrations of PM
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Registered trials
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.