ArticleMedical sciences (Basel, Switzerland)2019
Cholesterol and Oxidative Stress in U.S. Pregnant Women Exposed to Lead.
Article in Medical sciences (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Association Between Low-Level Lead Exposure and Serum Gamma-Glutamyl Transferase Concentrations as a Biomarker of Oxidative Stress in U.S. Adolescents Aged 12-19 Years.International journal of environmental research and public health · 2025Article
- Association between blood lead levels and hyperlipidemiais: Results from the NHANES (1999-2018).Frontiers in public health · 2022Article
- The health effects of low blood lead level in oxidative stress as a marker, serum gamma-glutamyl transpeptidase level, in male steelworkers.Annals of occupational and environmental medicine · 2022Article
- Lead Exposure and Cardiovascular Disease among Young and Middle-Aged Adults.Medical sciences (Basel, Switzerland) · 2019Article
Corrections and comments
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Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Lead exposure among pregnant U.S. women was examined via the National Health and Nutrition Examination Survey (NHANES) 2009⁻2016 data to examine its role in bad cholesterol and oxidative stress. Mean values of the clinical markers non-high density lipoprotein cholesterol (non-HDL-c) and gamma-glutamyl transferase (GGT), a marker of oxidative stress, were explored. In four quartiles of lead exposure, clinical makers were compared. Binary logistic regression predicted the likelihood of elevated clinical markers in pregnant compared to non-pregnant women, while linear regression was used to examine associations between blood lead levels (BLL) and the clinical markers of interest. Mean non-HDL-c was statistically significantly more elevated in pregnant women than non-pregnant women. Mean GGT levels were more statistically significantly elevated in the highest quartile of BLL exposure among pregnant women than in the lower quartiles. In binary logistic regression models, pregnant women were statistically significantly more likely to have elevated non-HDL-c, while in linear regression BLL was statistically significantly associated with GGT levels in pregnant women. Lead exposure in pregnant women is an issue of public health concern that must continue to be studied.
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Registered trials
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