ArticleEnvironmental pollution (Barking, Essex : 1987)2020
Diurnal and temporal changes in air pollution during COVID-19 strict lockdown over different regions of India.
Article in Environmental pollution (Barking, Essex : 1987), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 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
70 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Environmental epigenetic modifiers in neurodegenerative diseases: a systematic review of epigenomic mechanisms and therapeutic targets.Frontiers in epigenetics and epigenomics · 2026Pooled it
- Article
- Filling gaps in PM2.5 time series: A broad evaluation from statistical to advanced neural network models.PloS one · 2025Article
- Impacts of current and climate induced changes in atmospheric stagnation on Indian surface PMNature communications · 2024Article
- Characterization of air pollution and associated health risks in Gansu Province, China from 2015 to 2022.Scientific reports · 2024Article
- Low-Cost Particulate Matter Sensors for Monitoring Residential Wood Burning.Environmental science & technology · 2023Article
- Twitterati on COVID-19 pandemic-environment linkage: Insights from mining one year of tweets.Environmental development · 2023Article
- How does COVID-19 lockdown affect air quality: Evidence from Lanzhou, a large city in Northwest China.Urban climate · 2023Article
- Rising surface ozone due to anthropogenic activities and its impact on COVID-19 related deaths in Delhi, India.Heliyon · 2023Article
- Elemental Composition and Sources of Fine Particulate Matter (PMBulletin of environmental contamination and toxicology · 2023Article
- Assessing the ambient air quality patterns associated to the COVID-19 outbreak in the Yangtze River Delta: A random forest approach.Chemosphere · 2023Article
- Consequences of pre and post confinement on the atmospheric air pollutants during spread of COVID-19 in India.Indian journal of physics and proceedings of the Indian Association for the Cultivation of Science (2004) · 2023Article
- Effect of association of temperature and pollutant levels on COVID-19 spread over Jaipur.Vegetos (Bareilly, India) · 2023Article
- Did unprecedented air pollution levels cause spike in Delhi's COVID cases during second wave?Stochastic environmental research and risk assessment : research journal · 2023Article
- Mapping Chini Lake (Pahang, Malaysia) using Sentinel-2 images to determine the effect of acid mine drainage in the pre- to post-COVID-19 restriction period.Environmental monitoring and assessment · 2022Article
- Neuroinflammation and Neurodegeneration of the Central Nervous System from Air Pollutants: A Scoping Review.Toxics · 2022Article
- Effect of restricted emissions during COVID-19 on atmospheric aerosol chemistry in a Greater Cairo suburb: Characterization and enhancement of secondary inorganic aerosol production.Atmospheric pollution research · 2022Article
- Spatial variations in vegetation fires and emissions in South and Southeast Asia during COVID-19 and pre-pandemic.Scientific reports · 2022Article
- Article
- Effect of COVID-19-induced lockdown on NOEnvironmental monitoring and assessment · 2022Article
10 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Lockdown measures to contain COVID-19 pandemic has resulted in a considerable change in air pollution worldwide. We estimate the temporal and diurnal changes of the six criteria air pollutants, including particulate matter (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.