ArticleToxics2021
Influence of Electronic Cigarettes on Antioxidant Capacity and Nucleotide Metabolites in Saliva.
Article in Toxics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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
11 citing papers in PubMed, 23 citations in OpenAlex.
- To Vape or Not to Vape: Oral Health in the Age of Electronic Nicotine Delivery Systems and Electronic Non-Nicotine Delivery Systems.International dental journal · 2026Review
- Vitamins C and E alleviate the deleterious effects of electronic cigarettes on tongue muscles and nerves in rat model.BMC oral health · 2025Article
- Halitosis among users of electronic nicotine delivery systems in a multi-center cross-sectional study.Scientific reports · 2025Article
- Changes in Concentration of Selected Biomarkers of Exposure in Users of Classic Cigarettes, E-Cigarettes, and Heated Tobacco Products-A Narrative Review.International journal of molecular sciences · 2025Review
- E-Cigarette effects on oral health: A molecular perspective.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2025Review
- The Impact of E-Cigarettes on Oral Health-A Narrative Review.Dentistry journal · 2024Review
- Article
- Article
- The impact of tobacco smoking and electronic cigarette vaping on salivary biomarkers. A comparative study.The Saudi dental journal · 2022Article
- Influence of Electronic Cigarettes on Selected Physicochemical Properties of Saliva.International journal of environmental research and public health · 2022Article
- The Effects of E-Cigarette Aerosol on Oral Cavity Cells and Tissues: A Narrative Review.Toxics · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The balance between reactive oxygen species production and the activity of antioxidant systems present in saliva is an important element in maintaining oral environment homeostasis. E-cigarettes adversely affect the oral cavity and their cytotoxic effect is related to oxidative stress. The aim of this study was to assess the influence of using electronic cigarettes on antioxidant capacity of saliva. The study involved 110 subjects (35 e-cigarettes users, 33 traditional cigarettes smokers and 42 non-smokers). Laboratory analysis involved quantitation of uric acid, hypoxanthine, xanthine, TAOS (total antioxidant status) and TEAC (Trolox equivalent antioxidant capacity) in saliva. Lower values for TAOS and TEAC were observed among e-cigarettes users and traditional cigarettes smokers in comparison to non-smokers. Uric acid concentration tended to be higher among e-cigarettes users while no differences in hypoxanthine and xanthine saliva concentrations were observed. Electronic cigarettes usage affects antioxidant capacity of saliva to the same extent as traditional cigarettes, when comparing smokers to non-smokers. Further longitudinal studies on a larger study group are needed to assess the effect of changes in antioxidant status on oral health.
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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.