ArticleJournal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research2025
Metabolomic evaluation of air pollution-related bone damage and potential mediation in Women's Health Initiative participants.
Article in Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 2025. 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
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
4 citing papers in PubMed.
- Relationship between short-term exposure to ambient sulfur dioxide and length of hospital stay after surgery for osteoporotic fractures: a distributed lag non-linear analysis.BMC public health · 2026Observational
- Exposure to polylactic acid microplastics during puberty increases the risk of skeletal dysplasia by disrupting arachidonic acid metabolism in osteoblasts.Particle and fibre toxicology · 2026Article
- In the wake of wildfires, toxic smoke is a lasting health concern.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Association of Fine Particulate Matter (PM2.5) and Wet-Bulb Globe Temperature (WBGT) with Osteoporosis Incidence: A Nationwide Prospective Cohort Study.International journal of medical sciences · 2025Article
Corrections and comments
- Update of
Authors and funding
19 authors.
Funding
Abstract
Ambient air pollution has been associated with bone damage. However, no studies have evaluated the metabolomic response to air pollutants and its potential influence on bone health in postmenopausal women. We analyzed data from Women's Health Initiative (WHI) participants with plasma samples. Whole-body, TH, FN, and spine BMD were determined using DXA at enrollment and follow-up visits (years 1, 3, 6, and 9 visits; Y1, Y3, Y6, Y9, respectively). Geocoded, participant address-specific, daily particulate matter nitrogen oxide (NO), nitrogen dioxide (NO2), particulate matter ≤10 μm (PM10), and sulfur dioxide (SO2) concentrations were averaged over 1-, 3-, and 5-yr periods before plasma sampling for metabolomic assessments (at baseline and Y1 visit). The averages were then integrated using masked WHI participant identifiers. Statistical analyses included multivariable-adjusted linear mixed models, pathway analyses, and mediation modeling. At all averaging periods, NO, NO2, and SO2, but not PM10, were associated with taurine, inosine, and C38:4 phosphatidylethanolamine (PE). We found a partial potential mediation of C38:4 PE in the association between 1-yr average NO and LS BMD (p-value: .032). This is the first study suggesting phospholipids may partially mediate air pollution-related bone damage in postmenopausal women.
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.