Evidence map›Paper›PMID 25956005›Full record

ArticleEnvironmental health perspectives2015

Prospective Study of Ambient Particulate Matter Exposure and Risk of Pulmonary Embolism in the Nurses' Health Study Cohort.

Vivian C Pun, Jaime E Hart, Christopher Kabrhel, Carlos A Camargo, Andrea A Baccarelli, Francine Laden

Open access · diamondAbstract read
In one paragraph

Article in Environmental health perspectives, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 15% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Characteristics of cohort studies of long-term exposure to PMEnvironmental science and pollution research international · 2019
    Pooled it
  2. Article
  3. Article
  4. A review of venous thromboembolism in India.The Indian journal of medical research · 2023
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Particulate Matter and Traffic-Related Exposures in Relation to Breast Cancer Survival.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2019
    Article
  12. Article
  13. Article
  14. Article
  15. Reduction in physical function in women after venous thromboembolism.Journal of thrombosis and haemostasis : JTH · 2018
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 3 countries.

Vivian C PunJockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Shatin, Hong Kong.
Jaime E Hart
Christopher Kabrhel
Carlos A Camargo
Andrea A Baccarelli
Francine Laden
Brigham and Women's Hospital · USHarvard University · US

Funding

Statistical MethodsP01CA087969 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI ROSNER, BERNARD A · 2000 to 2019
$77.8M
Long Term Multidisciplinary Study of Cancer in Women: The Nurses Health StudyUM1CA186107 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI ELIASSEN, A. HEATHER, STAMPFER, MEIR · 2014 to 2023
$22.3M
Genetic and Environmental Risk Factors for Venous ThromboembolismR01HL116854 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI KABRHEL, CHRISTOPHER · 2013 to 2017
$3.4M
DIET, PHYSICAL ACTIVITY, AND THE RELATIONSHIP BETWEEN AIR POLLUTION AND CVDR01ES017017 · NIEHS · BRIGHAM AND WOMEN'S HOSPITAL · PI LADEN, FRANCINE · 2009 to 2012
$1.7M
NCI NIH HHS P01 CA087969NCI NIH HHS P01 CA87969NCI NIH HHS UM1 CA186107NHLBI NIH HHS R01 HL116854NIEHS NIH HHS R01 ES017017
6 · The paper itself

Abstract

backgroundPulmonary embolism (PE) is the most serious manifestation of venous thromboembolism and a leading cause of sudden death. Several studies have suggested associations of venous thromboembolism with short-term particulate matter (PM) exposure; evidence on long-term PM and traffic exposure is mixed.

objectivesWe examined the association of long-term exposure to PM2.5, PM2.5-10, and PM10 (PM with diameter of ≤ 2.5, 2.5-10, and ≤ 10 μm) and distance to roadways with overall incident PE and with PE subtypes in a cohort of U.S. women.

methodsThe study included 115,745 women from the Nurses' Health Study, followed from 1992 through 2008. Incident PE cases were self-reported biennially. Nonidiopathic PE were cases for which the medical record revealed an underlying health condition related to PE (i.e., surgery, trauma, or malignancy); idiopathic PE were cases with no such history. We used spatiotemporal models combining spatial smoothing and geographic covariates to quantify exposure at residential addresses, and Cox proportional hazards models to calculate hazard ratios (HR) and 95% confidence intervals (CIs).

resultsPM2.5 averaged over 1 month (HR = 1.22; 95% CI: 1.04, 1.44) or 12 months (HR = 1.17; 95% CI: 0.93, 1.48) was associated with incident PE, after adjusting for known risk factors and PM2.5-10. Equivalent analyses restricted to PE subtypes showed a positive association for PM2.5 with nonidiopathic PE, but not with idiopathic PE. We did not find evidence of an association between distance to roadways and PE risk.

conclusionsWe provide evidence that PM in the prior 1 and 12 months is associated with PE risk. Our results also suggest that women with underlying health conditions may be more susceptible to PE after PM exposure.

Indexed as

AgedAged, 80 and overAir PollutionEnvironmental ExposureFemaleHumansMiddle AgedParticle SizeParticulate MatterProportional Hazards ModelsProspective StudiesPulmonary EmbolismUnited StatesParticulate Matter

Identifiers

PMID25956005
PMCPMC4671228
OpenAlexW612737474

What OpenQuestion holds

Textmetadata
LicenceCC0
Read underepoch 390

Registered trials

None linked

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.