ArticleToxics2023
Toxicological Assessment of Particulate and Metal Hazards Associated with Vaping Frequency and Device Age.
Article in Toxics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 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
15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 26 citations in OpenAlex.
- Findings on e-cigarette flavors and their implications for human health: a systematic review.Frontiers in public health · 2026Pooled it
- Systematic review of lung function assessment among youth and young adults e-cigarette users: Current tools and emerging methods.PloS one · 2026Pooled it
- Review of quantitative and functional lung imaging evidence of vaping-related lung injury.Frontiers in medicine · 2024Pooled it
- The triple-hit hypothesis: exploring pulmonary e-cigarette, PMEuropean respiratory review : an official journal of the European Respiratory Society · 2026Review
- Cytotoxic and oxidative effects of commercially available propylene glycol (PG) and vegetable glycerin (VG): Common humectants in electronic cigarettes.Toxicology reports · 2025Article
- Toxicity of humectants propylene glycol and vegetable glycerin in electronic nicotine delivery systems.Toxicology letters · 2025Review
- Electronic Cigarette-Derived Metals: Exposure and Health Risks in Vapers.Chemical research in toxicology · 2025Review
- Evidence update on the cancer risk of vaping e-cigarettes: A systematic review.Tobacco induced diseases · 2025Review
- Multi-Omics Assessment of Puff Volume-Mediated Salivary Biomarkers of Metal Exposure and Oxidative Injury Associated with Electronic Nicotine Delivery Systems.Environmental health perspectives · 2025Article
- Analyses of oxidative DNA damage among coal vendors via single cell gel electrophoresis and quantification of 8-hydroxy-2'-deoxyguanosine.Molecular and cellular biochemistry · 2024Article
- Review
- The role of puff volume in vaping emissions, inhalation risks, and metabolic perturbations: a pilot study.Scientific reports · 2024Article
- Vaping: Public Health, Social Media, and Toxicity.Online journal of public health informatics · 2024Article
- Article
- Puffing topography: a tool to evaluate vaping behavior and exposure risks.Inhalation toxicologyReview
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 at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Electronic nicotine delivery systems (ENDS) aerosols are complex mixtures of chemicals, metals, and particles that may present inhalation hazards and adverse respiratory health risks. Despite being considered a safer alternative to tobacco cigarettes, metal exposure levels and respiratory effects associated with device aging and vaping frequency have not been fully characterized. In this study, we utilize an automated multi-channel ENDS aerosol generation system (EAGS) to generate aerosols from JUUL pod-type ENDS using tobacco-flavored e-liquid. Aerosol puff fractions (1-50) and (101-150) are monitored and sampled using various collection media. Extracted aerosols are prepared for metal and toxicological analysis using human primary small airway epithelial cells (SAEC). ENDS aerosol-mediated cellular responses, including reactive oxygen species (ROS), oxidative stress, cell viability, and DNA damage, are evaluated after 24 h and 7-day exposures. Our results show higher particle concentrations in later puff fractions (0.135 mg/m
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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.