Evidence map›Paper›PMID 35728399›Full record

ArticleEarly human development2022

Prenatal distress, access to services, and birth outcomes during the COVID-19 pandemic: Findings from a longitudinal study.

Jennifer E Khoury, Leslie Atkinson, Teresa Bennett, Susan M Jack, Andrea Gonzalez

Open access · greenAbstract read
In one paragraph

Article in Early human development, 2022. 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
8.0field-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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  6. Predictors of COVID-19 Pandemic-Related Pregnancy Stress: Prenatal and Postpartum Experiences in Canada.International journal of environmental research and public health · 2025
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  8. COVID-19 Pandemic Impact on the Birth Weight of Children Born in a Brazilian Metropolis.International journal of environmental research and public health · 2024
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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 3 institutions in 1 country.

Jennifer E KhouryDepartment of Psychology, Mount Saint Vincent University; Halifax, NS, Canada. Electronic address: Jennifer.khoury@msvu.ca.
Leslie AtkinsonDepartment of Psychology, Toronto Metropolitan University, Toronto, ON, Canada.
Teresa BennettDepartment of Psychiatry and Behavioural Neurosciences, McMaster University; Hamilton ON, Canada; Offord Centre for Child Studies, McMaster University, Hamilton, ON, Canada.
Susan M JackOfford Centre for Child Studies, McMaster University, Hamilton, ON, Canada; School of Nursing, McMaster University, Hamilton, ON, Canada.
Andrea GonzalezDepartment of Psychiatry and Behavioural Neurosciences, McMaster University; Hamilton ON, Canada; Offord Centre for Child Studies, McMaster University, Hamilton, ON, Canada.
McMaster University · CAMount Saint Vincent University · CAToronto Metropolitan University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsDuring the COVID-19 pandemic, pregnant people have experienced disruptions to prenatal care, as well elevated rates of mental health problems and distress. The current longitudinal study aims to understand how different forms of prenatal distress (mental health problems, COVID-19 stressful experiences, and access to prenatal services) impact infant birth outcomes during the pandemic.

methodsParticipants were 265 pregnant individuals from Ontario, Canada. Maternal depression, pregnancy-related anxiety, COVID-related stressors (i.e., financial difficulties, social isolation), and disruptions to prenatal and health services were assessed during pregnancy. Delivery experiences and birth outcomes were assessed in the early postpartum period. Associations between pregnancy stressors and birth outcomes were assessed using path analyses.

resultsParticipants reported experiencing substantial changes to their prenatal care due to COVID-19; 23.0 % had prenatal appointments cancelled, 47.9 % had difficulty accessing prenatal classes, and 60.8 % reported changes to their birth plans. Results of path analyses showed a unique effect of pregnancy-related anxiety during the pandemic on lower birth weight, younger gestational age at birth, and more infant birth problems. Further, multi-group path analysis revealed these effects were more pronounced in male infants.

conclusionsFindings demonstrate that pregnant individuals in Ontario, Canada have experienced considerable disruptions to services during pregnancy. In addition, pregnancy-related anxiety was uniquely linked to elevated risk for adverse birth outcomes, which more heavily impacted male infants. These findings underscore the need for additional mental health support and access to services for pregnant people and their infants, to reduce long-term adverse maternal and fetal health outcomes.

Indexed as

COVID-19AnxietyFemaleHumansInfant, NewbornLongitudinal StudiesMaleOntarioPandemicsPregnancyBirth outcomesCOVID-19Prenatal stressSex differences

Identifiers

PMID35728399
PMCPMC9192354
OpenAlexW4282823365

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.