Evidence map›Paper›PMID 23866943›Full record

ArticleEnvironmental health : a global access science source2013

A biomonitoring study on blood levels of beta-hexachlorocyclohexane among people living close to an industrial area.

Daniela Porta, Fiorella Fantini, Elena De Felip, Francesco Blasetti, Annalisa Abballe, Valerio Dell'Orco, Valeria Fano, Anna Maria Ingelido, Silvia Narduzzi, Francesco Forastiere

Open access · goldAbstract read
In one paragraph

Article in Environmental health : a global access science source, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 21 citations in OpenAlex.

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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

10 authors at 3 institutions in 1 country.

Daniela PortaDepartment of Epidemiology, Lazio Regional Health Service- ASL RME, Rome, Italy. d.porta@deplazio.it
Fiorella Fantini
Elena De Felip
Francesco Blasetti
Annalisa Abballe
Valerio Dell'Orco
Valeria Fano
Anna Maria Ingelido
Silvia Narduzzi
Francesco Forastiere
Azienda Sanitaria Locale Roma 3 · ITNational Centre for Disease Prevention and Control · ITAgenzia Regionale Parchi · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA chemical plant manufacturing pesticides has been operating since the 1950's in the Sacco River Valley (Central Italy). In 2005, high beta-hexachlorocyclohexane (Beta-HCH) concentrations were found in milk of cows raised and fed near the river. We report the results of a biomonitoring study conducted in this region to evaluate the body burden of Beta-HCH and to identify the determinants of the human contamination.

methodsWe defined four residential areas by their distance from the chemical plant and the river, and selected a stratified random sample of 626 people aged 25-64 years. We evaluated the association, in terms of the geometric mean ratio (GMR), between several potential determinants and Beta-HCH serum concentrations using multivariate linear regression analysis.

resultsTwo hundred forty-six serum samples were analysed to assess Beta-HCH levels (mean concentration: 99 ng/g lipid; Standard Deviation: 121; Geometric Mean: 60.6; Geometric Standard Deviation: 2.65). We found a strong association between Beta-HCH and living in the area close to the river (GMR: 2.00; 95%CI: 1.36-2.94). Beta-HCH levels were also associated with age, level of education, use of private wells and consumption of local food.

conclusionsThe results suggest that people living close to the river may have been contaminated by Beta-HCH, most likely through water from private wells and privately grown food. A programme of epidemiological and clinical surveillance is on-going on this population.

Indexed as

Environmental ExposureAdultEnvironmental MonitoringEnvironmental PollutantsFemaleHexachlorocyclohexaneHumansInsecticidesItalyLinear ModelsMaleMiddle AgedMultivariate AnalysisSeasonsTandem Mass Spectrometrybeta-hexachlorocyclohexaneEnvironmental PollutantsHexachlorocyclohexaneInsecticides

Identifiers

PMID23866943
PMCPMC3729409
OpenAlexW2146138015

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.