ArticleToxicology reports2025
Clinical study on the relationship between exposure to ultrafine particles (PM
Article in Toxicology reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The study examines the health of petroleum industry employees in Basrah City, southern Iraq, with a focus on their exposure to toxic chemicals, specifically the impact of oxidative stress on their hearts. This study included two groups of men: in the first group, ninety employees were exposed to crude oil well sites in Basrah, and ninety individuals were in the control group. This study evaluated two ultra-fine particles in the participants' blood: the polycyclic aromatic hydrocarbon metabolite [Benzopyrene diol epoxide (BPDE)] level and the toxic cadmium. The study also aimed to evaluate the levels of malondialdehyde (MDA) and superoxide dismutase (SOD) in the serum of the study participants and monitor the lipid profile. The results showed high levels of BPDE, a high concentration of cadmium in the blood, increased lipid peroxidation, and decreased SOD in the exposed group compared to the control group. The results also showed a significant increase in triglycerides. The increase in reactive oxygen species production is a major risk factor for atherosclerosis, and high triglycerides indicate artery wall deposits, leading to cardiovascular disease.
Indexed as
Identifiers
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.