Evidence map›Paper›PMID 33732387›Full record

ArticleEFSA journal. European Food Safety Authority2021

Update of the risk assessment of hexabromocyclododecanes (HBCDDs) in food.

EFSA Panel on Contaminants in the Food Chain (CONTAM), Dieter Schrenk, Margherita Bignami, Laurent Bodin, James Kevin Chipman, Jesús Del Mazo, Bettina Grasl-Kraupp, Christer Hogstrand, Laurentius Ron Hoogenboom, Jean-Charles Leblanc and 14 more

Open access · diamondAbstract read
In one paragraph

Article in EFSA journal. European Food Safety Authority, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

16 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
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  3. Statement on the use and interpretation of the margin of exposure approach.EFSA journal. European Food Safety Authority · 2025
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  5. Guardians under Siege: Exploring Pollution's Effects on Human Immunity.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Italian journal of food safety · 2023
    Article
  11. Article
  12. Article
  13. Brominated flame retardants, a cornelian dilemma.Environmental chemistry letters · 2023
    Article
  14. Article
  15. Article
  16. Update of the risk assessment of hexabromocyclododecanes (HBCDDs) in food.EFSA journal. European Food Safety Authority · 2021
    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

24 authors at 8 institutions in 7 countries.

EFSA Panel on Contaminants in the Food Chain (CONTAM)
Dieter Schrenk
Margherita Bignami
Laurent Bodin
James Kevin Chipman
Jesús Del Mazo
Bettina Grasl-Kraupp
Christer Hogstrand
Laurentius Ron Hoogenboom
Jean-Charles Leblanc
Carlo Stefano Nebbia
Elsa Nielsen
Evangelia Ntzani
Annette Petersen
Salomon Sand
Tanja Schwerdtle
Heather Wallace
Diane Benford
Peter Fürst
Martin Rose
Sofia Ioannidou
Marina Nikolič
Luisa Ramos Bordajandi
Christiane Vleminckx
Advanced Network and Services (United States) · USConsejo Superior de Investigaciones Científicas · ESInstitute of Medical Sciences · INIstituto Superiore di Sanità · ITUniversity of Birmingham · GBUniversity of Ioannina · GRUniversity of Kaiserslautern · DEUniversity of Manchester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The European Commission asked EFSA to update its 2011 risk assessment on hexabromocyclododecanes (HBCDDs) in food. HBCDDs, predominantly mixtures of the stereoisomers α-, β- and γ-HBCDD, were widely used additive flame retardants. Concern has been raised because of the occurrence of HBCDDs in the environment, food and in humans. Main targets for toxicity are neurodevelopment, the liver, thyroid hormone homeostasis and the reproductive and immune systems. The CONTAM Panel concluded that the neurodevelopmental effects on behaviour in mice can be considered the critical effects. Based on effects on spontaneous behaviour in mice, the Panel identified a lowest observed adverse effect level (LOAEL) of 0.9 mg/kg body weight (bw) as the Reference Point, corresponding to a body burden of 0.75 mg/kg bw. The chronic intake that would lead to the same body burden in humans was calculated to be 2.35 μg/kg bw per day. The derivation of a health-based guidance value (HBGV) was not considered appropriate. Instead, the margin of exposure (MOE) approach was applied to assess possible health concerns. Over 6,000 analytical results for HBCDDs in food were used to estimate the exposure across dietary surveys and age groups of the European population. The most important contributors to the chronic dietary LB exposure to HBCDDs were fish meat, eggs, livestock meat and poultry. The CONTAM Panel concluded that the resulting MOE values support the conclusion that current dietary exposure to HBCDDs across European countries does not raise a health concern. An exception is breastfed infants with high milk consumption, for which the lowest MOE values may raise a health concern.

Indexed as

foodHBCDDshexabromocyclododecaneshuman exposureoccurrencerisk assessmenttoxicology

Identifiers

PMID33732387
PMCPMC7938899
OpenAlexW3133661847

What OpenQuestion holds

Textmetadata
LicenceCC BY-ND
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.