Evidence map›Paper›PMID 32306820›Full record

ArticleJournal of the American Heart Association2020

Environmental and Socioeconomic Factors Influence the Live-Born Incidence of Congenital Heart Disease: A Population-Based Study in California.

Shabnam Peyvandi, Rebecca J Baer, Christina D Chambers, Mary E Norton, Satish Rajagopal, Kelli K Ryckman, Anita Moon-Grady, Laura L Jelliffe-Pawlowski, Martina A Steurer

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
6.7field-weighted citation impact, top 2% 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

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 85 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Impact of socioeconomic status and remoteness of residence on pregnancy outcome in major congenital heart disease: mediation analysis.Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology · 2026
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  6. Prediction of Cyanotic Congenital Heart Disease Risk in U.S. Births.Journal of cardiovascular development and disease · 2026
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  13. Congenital heart diseases: population-based cross-sectional study and spatial analysis, São Paulo, 2012-2022.Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil · 2026
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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 3 institutions in 1 country.

Shabnam PeyvandiDivision of Cardiology Department of Pediatrics University of California San Francisco Benioff Children's Hospital San Francisco CA.
Rebecca J BaerObstetrics, Gynecology and Reproductive Sciences University of California San Francisco Benioff Children's Hospital San Francisco CA.
Christina D ChambersDepartment of Pediatrics University of California San Diego La Jolla CA.
Mary E NortonObstetrics, Gynecology and Reproductive Sciences University of California San Francisco Benioff Children's Hospital San Francisco CA.
Satish RajagopalDivision of Critical Care University of California San Francisco Benioff Children's Hospital San Francisco CA.
Kelli K RyckmanDepartment of Epidemiology College of Public Health University of Iowa Iowa City IA.
Anita Moon-GradyDivision of Cardiology Department of Pediatrics University of California San Francisco Benioff Children's Hospital San Francisco CA.
Laura L Jelliffe-PawlowskiDepartment of Epidemiology and Biostatistics University of California San Francisco Benioff Children's Hospital San Francisco CA.
Martina A SteurerDivision of Critical Care University of California San Francisco Benioff Children's Hospital San Francisco CA.
University of California, San Francisco · USUniversity of California San Diego · USUniversity of Iowa · US

Funding

Fetal markers of neurodevelopmental outcomes in congenital heart diseaseK23NS099422 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PEYVANDI, SHABNAM · 2017 to 2021
$961k
NINDS NIH HHS K23 NS099422
6 · The paper itself

Abstract

BACKGROUND The development of congenital heart disease (CHD) is multifactorial with genetic and environmental influences. We sought to determine the relationship between socioeconomic and environmental factors with the incidence of CHD among live-born infants in California and to determine whether maternal comorbidities are in the causal pathway. METHODS AND RESULTS This was a population-based cohort study in California (2007-2012). The primary outcome was having significant CHD. Predictors included socioeconomic status and environmental exposure to pollutants determined by U.S. Census data. A social deprivation index and environmental exposure index was assigned based on neighborhood socioeconomic variables, categorized into 4 quartiles. Quartile 1 was the best with the least exposure to pollutants and social deprivation, and quartile 4 was the worst. Multivariate logistic regression and mediation analyses were performed. Among 2 419 651 live-born infants, the incidence of CHD was 3.2 per 1000 live births. The incidence of CHD was significantly higher among those in quartile 4 compared with quartile 1 (social deprivation index: 0.35% versus 0.29%; odds ratio [OR], 1.31; 95% CI, 1.21-1.41; environmental exposure index: 0.35% versus 0.29%; OR, 1.23; 95% CI, 1.15-1.31) after adjusting for maternal race/ethnicity and age and accounting for the relationship between the 2 primary predictors. Maternal comorbidities explained 13% (95% CI, 10%-20%) of the relationship between social deprivation index and environmental exposure index with the incidence of CHD. CONCLUSIONS Increased social deprivation and exposure to environmental pollutants are associated with the incidence of live-born CHD in California. Maternal comorbidities explain some, but not all, of this relationship. These findings identify targets for social policy initiatives to minimize health disparities.

Indexed as

Social Determinants of HealthSocioeconomic FactorsAdolescentAdultCaliforniaComorbidityDatabases, FactualEnvironmental ExposureEnvironmental PollutantsFemaleHeart Defects, CongenitalHumansIncidenceLive BirthMaternal HealthPovertyEnvironmental Pollutantscongenital cardiac defectenvironmenthealth disparitiessocioeconomic position

Identifiers

PMID32306820
PMCPMC7428546
OpenAlexW3017065142

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-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.