Evidence map›Paper›PMID 32854110›Full record

ArticlePloS one2020

Autism risk linked to prematurity is more accentuated in girls.

Leora Allen, Odelia Leon-Attia, Meirav Shaham, Shahar Shefer, Lidia V Gabis

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

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  4. Prematurity and autism: a dose-response relationship across gestational age.Journal of perinatology : official journal of the California Perinatal Association · 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

5 authors at 2 institutions in 1 country.

Leora AllenWeinberg Child Development Center at Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel.
Odelia Leon-AttiaWeinberg Child Development Center at Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel.
Meirav ShahamWeinberg Child Development Center at Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel.
Shahar SheferWeinberg Child Development Center at Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel.
Lidia V GabisWeinberg Child Development Center at Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel.ORCID 0000-0002-1612-5487
Sheba Medical Center · ILTel Aviv University · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPrematurity has been identified as a risk factor for Autism Spectrum Disorder (ASD). The link between Autism Spectrum Disorder (ASD) and birth-week has not been strongly evidenced. We evaluated the correlation between the degree of prematurity and the incidence of autism in a cohort of 871 children born prematurely and followed from birth. The cohort was reduced to 416 premature infants born between 2011-2017 who were followed for 2-14 years, and analyzed according to birth week (degree of prematurity), and according to gender.

results43 children (10.3%) received a definite diagnosis of ASD. There was a significant correlation between birth week and the risk of ASD, with 22.6% of children diagnosed with ASD when born at 25 weeks, versus 6% of ASD diagnoses at 31 weeks of prematurity. For children born after 32 weeks, the incidence decreased to 8-12.5%. A strong link was found between earlier birth week and increased autism risk; the risk remained elevated during near-term prematurity in boys. A correlation between early birth week and an elevated risk for ASD was seen in all children, but accentuated in females, gradually decreasing as birth week progresses; in males the risk for ASD remains elevated for any birth week.

conclusionA statistically significant increase in rates of autism was found with each additional week of prematurity. Females drove this direct risk related to degree of prematurity, while males had an elevated risk throughout prematurity weeks, even at near-term. We recommend including ASD screening in follow up of infants born prematurely, at all levels of prematurity.

Indexed as

Infant, PrematureAutism Spectrum DisorderAutistic DisorderChild, PreschoolCohort StudiesFemaleFollow-Up StudiesHumansIncidenceInfant, NewbornIsraelMalePregnancyPremature BirthPrevalenceRisk Factors

Identifiers

PMID32854110
PMCPMC7452728
OpenAlexW3081099400

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.