Evidence map›Paper›PMID 27693118›Full record

ArticleInternational journal of hygiene and environmental health2016

Passive exposure to agricultural pesticides and risk of childhood leukemia in an Italian community.

Carlotta Malagoli, Sofia Costanzini, Julia E Heck, Marcella Malavolti, Gianfranco De Girolamo, Paola Oleari, Giovanni Palazzi, Sergio Teggi, Marco Vinceti

Open access · greenAbstract read
In one paragraph

Article in International journal of hygiene and environmental health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
6.1field-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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 77 citations in OpenAlex.

  1. Pooled it
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  11. Residential proximity to croplands at birth and childhood leukaemia.Environmental health : a global access science source · 2022
    Article
  12. Synthesis of CoFeInternational journal of environmental research and public health · 2022
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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

9 authors at 5 institutions in 2 countries.

Carlotta MalagoliEnvironmental, Genetic, and Nutritional Epidemiology Research Center - CREAGEN, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy.
Sofia CostanziniDepartment of Engineering "Enzo Ferrari", University of Modena and Reggio Emilia, Modena, Italy.
Julia E HeckDepartment of Epidemiology, UCLA Fielding School of Public Health, Box 951772, Los Angeles, CA, United States.
Marcella MalavoltiEnvironmental, Genetic, and Nutritional Epidemiology Research Center - CREAGEN, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy.
Gianfranco De GirolamoUnit of Epidemiology and Risk Communication, Local Health Unit of Modena, Modena, Italy.
Paola OleariInformation and Communication Technology Department, Local Health Unit of Reggio Emilia and IRCCS-Arcispedale Santa Maria Nuova, Reggio Emilia, Italy.
Giovanni PalazziDivision of Pediatric Oncology-Hematology, Policlinico Hospital, Modena, Italy.
Sergio TeggiDepartment of Engineering "Enzo Ferrari", University of Modena and Reggio Emilia, Modena, Italy.
Marco VincetiEnvironmental, Genetic, and Nutritional Epidemiology Research Center - CREAGEN, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy. Electronic address: marco.vinceti@unimore.it.
University of Modena and Reggio Emilia · ITAzienda Ospedaliero-Universitaria di Modena · ITAzienda Unita' Sanitaria Locale Di Modena · ITOspedale Santa Maria · ITUCLA Health · US

Funding

Maternal comorbidities, prescription drug use in pregnancy and childhood cancerR21CA175959 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HECK, JULIA · 2014 to 2015
$323k
NCI NIH HHS R21 CA175959
6 · The paper itself

Abstract

backgroundExposure to pesticides has been suggested as a risk factor for childhood leukemia, but definitive evidence on this relation and the specific pesticides involved is still not clear.

objectiveWe carried out a population-based case-control study in a Northern Italy community to assess the possible relation between passive exposure to agricultural pesticides and risk of acute childhood leukemia.

methodsWe assessed passive pesticide exposure of 111 childhood leukemia cases and 444 matched controls by determining density and type of agricultural land use within a 100-m radius buffer around children's homes. We focused on four common crop types, arable, orchard, vineyard and vegetable, characterized by the use of specific pesticides that are potentially involved in childhood induced leukemia. The use of these pesticides was validated within the present study. We computed the odds ratios (OR) of the disease and their 95% confidence intervals (CI) according to type and density of crops around the children's homes, also taking into account traffic pollution and high-voltage power line magnetic field exposure.

resultsChildhood leukemia risk did not increase in relation with any of the crop types with the exception of arable crops, characterized by the use of 2.4-D, MCPA, glyphosate, dicamba, triazine and cypermethrin. The very few children (n=11) residing close to arable crops had an OR for childhood leukemia of 2.04 (95% CI 0.50-8.35), and such excess risk was further enhanced among children aged <5 years.

conclusionsDespite the null association with most crop types and the statistical imprecision of the estimates, the increased leukemia risk among children residing close to arable crops indicates the need to further investigate the involvement in disease etiology of passive exposure to herbicides and pyrethroids, though such exposure is unlikely to play a role in the vast majority of cases.

Indexed as

Environmental ExposurePesticidesAdolescentAgricultureCase-Control StudiesChildChild, PreschoolFemaleHumansInfantInfant, NewbornItalyLeukemiaMaleOdds RatioRisk FactorsPesticidesChildhood leukemiaCrop densityPesticidesRural area

Identifiers

PMID27693118
PMCPMC5086430
OpenAlexW2523043447

What OpenQuestion holds

Textmetadata
LicenceTDM
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.