SynthesisThe Science of the total environment2021
Long-term exposure to nitrogen dioxide and mortality: A systematic review and meta-analysis.
Synthesis in The Science of the total environment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 4 of them syntheses 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
54 citing papers in PubMed, 4 syntheses or guidelines pooled it.
- Physical Activity, Air Pollution, and Mortality: A Systematic Review and Meta-analysis.Sports medicine - open · 2025Pooled it
- Climate, Air Quality and Their Contribution to Cardiovascular Disease Morbidity and Mortality in Low- and Middle-Income Countries: A Systematic Review and Meta-Analysis.Global heart · 2025Pooled it
- Impact of Indoor Air Pollutants on the Cardiovascular Health Outcomes of Older Adults: Systematic Review.Clinical interventions in aging · 2024Pooled it
- Short-term exposure to nitrogen dioxide and mortality: A systematic review and meta-analysis.Environmental research · 2021Pooled it
- Catalyst-Free Selective Reduction of Nitrogen Dioxide to Nitric Oxide.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026Article
- First-principles study of a penta-PdORSC advances · 2026Article
- Clearing the air: Which pollution source matters most for health?Canadian journal of public health = Revue canadienne de sante publique · 2026Article
- Respiratory health impacts of coal-fired power plant emissions with transboundary environmental complexities.Scientific reports · 2026Article
- Article
- Air Pollution and Incident Cardiovascular Disease: Modification by Genetic Susceptibility and the Mitigating Role of Physical Activity.Journal of the American Heart Association · 2026Article
- Multi-model forecasting of [Formula: see text] and [Formula: see text] in Abu Dhabi: benefits of correlation-based feature augmentation.Scientific reports · 2026Article
- Rapid, One-Step Synthesis of Laser-Scribed Graphene Sensor for Self-Activated Chemiresistive NOACS omega · 2026Article
- Synergistic effects of genetic susceptibility and air pollution on cardiovascular disease.American journal of preventive cardiology · 2026Article
- Association of air pollution with diabetic microvascular complications: A prospective cohort study.PloS one · 2026Article
- Long-Term Air Pollution Exposure, Plant-based Diet, and Asthma Exacerbations in the Nurses' Health Study II.Annals of the American Thoracic Society · 2026Article
- Post-earthquake urban reconstruction, land use, and tropospheric NO₂ exposure in Malatya, Türkiye.Frontiers in public health · 2026Article
- Daily changes in fine particulate matter are associated with acute myocardial infarction hospitalizations: an individual-level time-stratified case-crossover study in Zhongshan, China.Frontiers in public health · 2026Article
- The Environmental Determinants of Skin Health: Linking Climate Change, Air Pollution, and the Dermatologic Disease Burden.International journal of environmental research and public health · 2025Review
- Is objectively measured exposure to built and natural environment associated with population-level cardiovascular disease mortality in Great Britain?SSM - population health · 2025Article
- Explainable AI for effective management of urban heat sources.Scientific reports · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
backgroundAmbient air pollution is among the greatest environmental risks to human health. However, little is known about the health effects of nitrogen dioxide (NO
methodsWe conducted a systematic search for studies that were published up to February 2020 and performed a meta-analysis of all available epidemiologic studies evaluating the associations between long-term exposure to NO
resultsOur search initially retrieved 1349 unique studies, of which 34 studies met the inclusion criteria. The pooled hazard ratio (HR) for all-cause mortality was 1.06 (95%CI: 1.04-1.08, n = 28 studies, I
conclusionWe provide robust epidemiological evidence that long-term exposure to NO
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What OpenQuestion holds
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.