Evidence map›Paper›PMID 23435591›Full record

ArticleInternational journal of environmental research and public health2013

Placental transfer of persistent organic pollutants: a preliminary study on mother-newborn pairs.

Maria Grazia Porpora, Renato Lucchini, Annalisa Abballe, Anna Maria Ingelido, Silvia Valentini, Eliana Fuggetta, Veronica Cardi, Adele Ticino, Valentina Marra, Anna Rita Fulgenzi and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
7.1field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 82 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Exposure to persistent organic pollutants alters the serum metabolome in non-obese diabetic mice.Metabolomics : Official journal of the Metabolomic Society · 2022
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  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

11 authors at 2 institutions in 1 country.

Maria Grazia PorporaDepartment of Gynaecology, Obstetrics and Urology, Sapienza University of Rome, Policlinico Umberto I, Viale del Policlinico 155, 00161 Rome, Italy. mariagrazia.porpora@uniroma1.it
Renato Lucchini
Annalisa Abballe
Anna Maria Ingelido
Silvia Valentini
Eliana Fuggetta
Veronica Cardi
Adele Ticino
Valentina Marra
Anna Rita Fulgenzi
Elena De Felip
Istituto Superiore di Sanità · ITPoliclinico Umberto I · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to characterize the placental transfer of some environmental pollutants, and to explore the possibility of quantitatively predicting in utero exposure to these contaminants from concentrations assessed in maternal blood. Levels of toxic substances such as pesticides (p,p'-DDE, β-HCH, and HCB), polychlorinated biphenyls (PCBs), perfluorooctane sulfonate (PFOS), and perfluorooctanoic acid (PFOA) were determined in serum samples of 38 pregnant women living in Rome and in samples of cord blood from their respective newborns. The study was carried out in the years 2008-2009. PCB mean concentrations in maternal serum and cord serum ranged from 0.058 to 0.30, and from 0.018 to 0.064 ng/g · fw respectively. Arithmetic means of PFOS and PFOA concentrations in mothers and newborns were 3.2 and 1.4 ng/g · fw, and 2.9 and 1.6 ng/g · fw. A strong correlation was observed between concentrations in the maternal and the foetal compartment for PFOS (Spearman r = 0.74, p < 0.001), PFOA (Spearman r = 0.70, p < 0.001), PCB 153 (Spearman r = 0.60, p < 0.001), HCB (Spearman r = 0.68, p < 0.001), PCB 180 (Spearman r = 0.55, p = 0.0012), and p,p'-DDE (Spearman r = 0.53, p = 0.0099). A weak correlation (p < 0.1) was observed for PCBs 118 and 138.

Indexed as

Maternal ExposureMaternal-Fetal ExchangeAdultAlkanesulfonic AcidsCaprylatesEnvironmental MonitoringEnvironmental PollutantsFemaleFetal BloodFluorocarbonsHumansHydrocarbons, ChlorinatedInfant, NewbornMiddle AgedPesticidesPlacentaAlkanesulfonic AcidsCaprylatesEnvironmental PollutantsFluorocarbonsHydrocarbons, Chlorinatedperfluorooctane sulfonic acidperfluorooctanoic acidPesticides

Identifiers

PMID23435591
PMCPMC3635171
OpenAlexW2083751545

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.