ArticleThe American journal of cardiology2016
Effects of Personal Exposure to Ambient Fine Particulate Matter on Acute Change in Nocturnal Heart Rate Variability in Subjects Without Overt Heart Disease.
Article in The American journal of cardiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
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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
14 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Acute effect of ambient fine particulate matter on heart rate variability: an updated systematic review and meta-analysis of panel studies.Environmental health and preventive medicine · 2020Pooled it
- Wearable Sensor-Based Monitoring of Environmental Exposures and the Associated Health Effects: A Review.Biosensors · 2022Review
- Redox Regulatory Changes of Circadian Rhythm by the Environmental Risk Factors Traffic Noise and Air Pollution.Antioxidants & redox signaling · 2022Review
- Response of the Cardiac Autonomic Control to Exposure to Nanoparticles and Noise: A Cross-Sectional Study of Airport Ground Staff.International journal of environmental research and public health · 2021Article
- Influence of mental stress and environmental toxins on circadian clocks: Implications for redox regulation of the heart and cardioprotection.British journal of pharmacology · 2020Review
- Acute cardiovascular health effects in a panel study of personal exposure to traffic-related air pollutants and noise in Toronto, Canada.Scientific reports · 2020Article
- Transient risk of ambient fine particulate matter on hourly cardiovascular events in Tainan City, Taiwan.PloS one · 2020Article
- Effects of Personal Exposures to Micro- and Nano-Particulate Matter, Black Carbon, Particle-Bound Polycyclic Aromatic Hydrocarbons, and Carbon Monoxide on Heart Rate Variability in a Panel of Healthy Older Subjects.International journal of environmental research and public health · 2019Article
- Acute Effects of Air Pollution and Noise from Road Traffic in a Panel of Young Healthy Adults.International journal of environmental research and public health · 2019Article
- Cardiac Autonomic Effects of Secondhand Exposure to Nicotine from Electronic Cigarettes: An Exploratory Study.Environmental epidemiology (Philadelphia, Pa.) · 2019Article
- Characterization of a High PMInternational journal of environmental research and public health · 2018Article
- Cytotoxicity of Air Pollutant 9,10-Phenanthrenequinone: Role of Reactive Oxygen Species and Redox Signaling.BioMed research international · 2018Review
- Impact assessment of PM10 cement plants emissions on urban air quality using the SCIPUFF dispersion model.Environmental monitoring and assessment · 2016Article
- Traffic-related air pollution is associated with cardio-metabolic biomarkers in general residents.International archives of occupational and environmental health · 2016Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
The immediate effect within minutes to hours of personal exposure to ambient fine particulate matter (PM2.5) on cardiac autonomic function is limited, particularly at night. Our study aimed to assess the lagged association between personal exposure to PM2.5 and nocturnal heart rate variability. Repeated measures panel study among 21 community adults recruited from a local health clinic during the period of March 1, 2004, to August 31, 2004, in Boston, Massachusetts, in the United States. Ambulatory electrocardiogram and continuous monitoring of personal exposure to PM2.5 and were measured for up to 2 consecutive days. We calculated 5-minute time-specific average PM2.5 exposure for each participant. Mixed-effects models were fit for 5-minute SD of normal-to-normal intervals (SDNN) and 5-minute heart rate in relation to 5-minute PM2.5 exposure lagged in 5-minute intervals up to 4 hours. We found an 8.4% decrease in nocturnal SDNN (95% confidence interval [CI] -11.3% to -5.5%) and a 1.9% increase in nighttime heart rate (95% CI 1.1% to 2.7%) for an interquartile range increase in PM2.5 (13.6 μg/m(3)), after adjusting for confounders. Significant decreases in nocturnal SDNN associated with PM2.5 exposure occurred within 2.5 hours. The largest decrease in nocturnal SDNN of -12.8% (95% CI -16.4 to -9.1%) that was associated with PM2.5 exposure was found with a lag of 25 minutes. Rapid changes in nocturnal heart rate variability associated with personal PM2.5 exposure occurred within the previous 2.5 hours, with the largest effects at 25 minutes, suggesting immediate cardiac autonomic effects of fine particulate exposure.
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