Evidence map›Paper›PMID 33521821›Full record

ArticleAmerican journal of epidemiology2021

Associations of Maternal Androgen-Related Conditions With Risk of Autism Spectrum Disorder in Progeny and Mediation by Cardiovascular, Metabolic, and Fertility Factors.

Ran S Rotem, Vy T Nguyen, Gabriel Chodick, Michael Davidovitch, Varda Shalev, Russ Hauser, Brent A Coull, Andrea Bellavia, Marc G Weisskopf

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in American journal of epidemiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
5.2field-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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Steroid hormone pathways, vitamin D and autism: a systematic review.Journal of neural transmission (Vienna, Austria : 1996) · 2023
    Pooled it
  3. Article
  4. Article
  5. Review
  6. Neurology of Androgens and Androgenic Supplements.Current neurology and neuroscience reports · 2025
    Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Medical symptoms and conditions in autistic women.Autism : the international journal of research and practice · 2022
    Article
  17. 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

9 authors.

Ran S Rotem
Vy T Nguyen
Gabriel Chodick
Michael Davidovitch
Varda Shalev
Russ Hauser
Brent A Coull
Andrea Bellavia
Marc G Weisskopf

Funding

Translational Research Support CoreP30ES000002 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI SUSAN A KORRICK · 1985 to 2026
$44.6M
A big data approach to phthalates, hormones, and ADHDR21ES028900 · NIEHS · HARVARD SCHOOL OF PUBLIC HEALTH · PI WEISSKOPF, MARC G · 2018 to 2019
$421k
NIEHS NIH HHS P30 ES000002NIEHS NIH HHS R21 ES028900
6 · The paper itself

Abstract

Fetal exposure to elevated androgens is thought to contribute to autism spectrum disorder (ASD) risk. However, data rely heavily on in utero androgens measurements, which also reflect fetal secretions. Thus, in utero hyperandrogenemia might indicate adverse autism-related neurogenesis that has already occurred affecting fetal androgen homeostasis, rather than being a cause of the disorder. Associations between maternal androgen-related conditions and ASD could more directly implicate androgens' etiological role. We examined the association between maternal hyperandrogenemia-related conditions, focusing primarily on polycystic ovarian syndrome (PCOS), and progeny ASD, in an Israeli cohort of 437,222 children born in 1999-2013. Odds ratios and 95% confidence intervals were estimated using generalized estimating equations. Multiple mediation analyses using natural effect models were conducted to evaluate combined mediation of the PCOS effect by androgen-related cardiovascular, metabolic, and fertility factors. Results indicated that children of mothers with PCOS had higher ASD odds compared with children of mothers without PCOS (odds ratio = 1.42, 95% confidence interval: 1.24,1.64), and this effect was only partly mediated by the factors considered. Elevated odds were also observed for other hyperandrogenemia-related conditions. Findings provide support for direct involvement of maternal hyperandrogenemia in ASD etiology. Alternatively, findings might reflect shared genetic and/or environmental factors independently affecting maternal androgen homeostasis and fetal neurodevelopment.

Indexed as

Prenatal Exposure Delayed EffectsAdultAndrogensAutism Spectrum DisorderCardiovascular DiseasesChild, PreschoolFemaleFertilityHumansIncidenceMaleMetabolic DiseasesMothersOdds RatioPregnancyRetrospective StudiesAndrogensandrogensASDautism spectrum disorderhyperandrogenismneurodevelopmentPCOSpolycystic ovarian syndrometestosterone

Identifiers

PMID33521821
PMCPMC8024051
OpenAlexW3127362719

What OpenQuestion holds

Textmetadata
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.