Evidence map›Paper›PMID 32101426›Full record

Trial reportEnvironmental science & technology2020

Lowering Urinary Phthalate Metabolite Concentrations among Children by Reducing Contaminated Dust in Housing Units: A Randomized Controlled Trial and Observational Study.

Clara G Sears, Bruce P Lanphear, Antonia M Calafat, Aimin Chen, Julianne Skarha, Yingying Xu, Kimberly Yolton, Joseph M Braun

Open access · greenAbstract readObservational StudyRandomized Controlled Trial
In one paragraph

Trial report in Environmental science & technology, 2020. 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
1.1field-weighted citation impact, top 25% 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, 19 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. Nutritional interventions to ameliorate the effect of endocrine disruptors on human reproductive health: A semi-structured review from FIGO.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2022
    Review
  6. Article
  7. Article
  8. 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

8 authors at 5 institutions in 2 countries.

Clara G SearsDepartment of Epidemiology, Brown University, Providence, Rhode Island 02912, United States.ORCID 0000-0002-5421-4077
Bruce P LanphearFaculty of Health Sciences, Simon Fraser University, Burnaby, BC V5A 1S6, Canada.
Antonia M CalafatCenters for Disease Control and Prevention, Atlanta, Georgia 30329, United States.
Aimin ChenDepartment of Environmental Health, University of Cincinnati College of Medicine, Cincinnati, Ohio 45267, United States.
Julianne SkarhaDepartment of Epidemiology, Brown University, Providence, Rhode Island 02912, United States.
Yingying XuDivision of General and Community Pediatrics, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, Ohio 45267, United States.
Kimberly YoltonDepartment of Pediatrics, Division of General and Community Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio 45229, United States.
Joseph M BraunDepartment of Epidemiology, Brown University, Providence, Rhode Island 02912, United States.
Brown University · USCincinnati Children's Hospital Medical Center · USCenters for Disease Control and Prevention · USSimon Fraser University · CAUniversity of Cincinnati Medical Center · US

Funding

Vapor Pressures and Thermodynamic Properties of Complex Organic MixturesP42ES013660 · NIEHS · BROWN UNIVERSITY · PI BOEKELHEIDE, KIM, HURT, ROBERT H. · 2005 to 2020
$37.7M
REPRODUCTIVE AND DEVELOPMENTAL TOXICOLOGY RESEARCHP30ES006096 · NIEHS · UNIVERSITY OF CINCINNATI · PI PINNEY, SUSAN MENGEL · 1992 to 2022
$35.4M
Study of Prevalent Neurotoxicants in ChildrenP01ES011261 · NIEHS · CINCINNATI CHILDRENS HOSP MED CTR · PI LANPHEAR, BRUCE P · 2001 to 2006
$6.4M
Developmental neurotoxicity of organophosphate and novel brominated flame retardants in childrenR01ES028277 · NIEHS · UNIVERSITY OF PENNSYLVANIA · PI CHEN, AIMIN · 2017 to 2022
$3.4M
A Community-Based Trial to Prevent Lead Poisoning and InjuriesR01ES014575 · NIEHS · CINCINNATI CHILDRENS HOSP MED CTR · PI YOLTON, KIMBERLY · 2007 to 2011
$2.9M
Longitudinal study of exposure to PBDEs and PFCs and child neurobehaviorR01ES020349 · NIEHS · UNIVERSITY OF CINCINNATI · PI CHEN, AIMIN, LANPHEAR, BRUCE P · 2011 to 2015
$2.9M
Endocrine Disrupting Chemicals, Thyroid Hormones, and Child NeurobehaviorR01ES024381 · NIEHS · BROWN UNIVERSITY · PI BRAUN, JOSEPH M · 2015 to 2018
$2.4M
NIEHS NIH HHS P01 ES011261NIEHS NIH HHS P30 ES006096NIEHS NIH HHS P42 ES013660NIEHS NIH HHS R01 ES014575NIEHS NIH HHS R01 ES020349NIEHS NIH HHS R01 ES024381NIEHS NIH HHS R01 ES028277
6 · The paper itself

Abstract

Dust in homes can contain phthalates that may adversely affect child development, but whether residential interventions and dust removal can prevent children's exposure to phthalates is unknown. We quantified the influence of a residential lead hazard intervention and dust control on children's urinary phthalate metabolite concentrations. Between 2003 and 2006, The Health Outcomes and Measures of the Environment (HOME) Study randomized 355 pregnant women to receive an intervention to reduce either residential lead or injury hazards before delivery. We quantified eight urinary phthalate metabolites from 288 children at ages 1, 2, or 3 years (680 observations). During yearly home visits, we assessed dust accumulation in housing units. Children in the lead intervention group had 11-12% lower concentrations of the sum of di(2-ethylhexyl) phthalate metabolites, monocarboxyoctyl phthalate, and monocarboxynonyl phthalate compared to the injury intervention group. Monoethyl phthalate concentrations did not differ by group. In observational analyses, children living in housing units that appeared clean had 12-17% lower concentrations of these phthalate metabolites and monobenzyl phthalate, compared to children living in housing units with more dust accumulation. Features of this lead hazard intervention and measures to control dust may reduce children's exposure to phthalates found in building materials and household furnishings.

Indexed as

Environmental PollutantsPhthalic AcidsChildChild DevelopmentChild, PreschoolConstruction MaterialsDustEnvironmental ExposureFemaleHousingHumansPregnancyDustEnvironmental Pollutantsphthalic acidPhthalic Acids

Identifiers

PMID32101426
PMCPMC7494216
OpenAlexW3006775356

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.