Evidence map›Paper›PMID 34400775›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2022

Maternal perceived stress and the increased risk of preterm birth in a majority non-Hispanic Black pregnancy cohort.

Sara L Kornfield, Valerie M Riis, Clare McCarthy, Michal A Elovitz, Heather H Burris

Open access · greenAbstract read
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

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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.

Sara L KornfieldCenter for Women's Behavioral Wellness, Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA. sarakorn@pennmedicine.upenn.edu.ORCID http://orcid.org/0000-0003-3876-1342
Valerie M RiisMaternal and Child Health Research Center, Department of Obstetrics and Gynecology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Clare McCarthyMaternal and Child Health Research Center, Department of Obstetrics and Gynecology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Michal A ElovitzMaternal and Child Health Research Center, Department of Obstetrics and Gynecology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0001-7554-7180
Heather H BurrisMaternal and Child Health Research Center, Department of Obstetrics and Gynecology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
University of Pennsylvania · USChildren's Hospital of Philadelphia · US

Funding

Transforming mental health delivery through behavioral economics and implementation scienceP50MH113840 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI MANDELL, DAVID S · 2017 to 2020
$6.6M
The role of host-microbial interactions in altering preterm birth risk among black womenR01NR014784 · NINR · UNIVERSITY OF PENNSYLVANIA · PI ELOVITZ, MICHAL AVIVA · 2013 to 2024
$6.4M
PTSD AND PREGNANCY: PSYCHOPHYSIOLOGY, RESPONSE TO TREATMENT & PREGNANCY OUTCOMEK23MH102360 · NIMH · WASHINGTON UNIVERSITY · PI KORNFIELD, SARA L. · 2014 to 2018
$675k
NIMH NIH HHS K23 MH102360NIMH NIH HHS P50 MH113840
6 · The paper itself

Abstract

objectiveTo determine whether perceived stress is associated with preterm birth (PTB) and to investigate racial differences in stress and PTB. STUDY

designA secondary analysis of a prospective cohort study of 1911 women with singleton pregnancies examined responses to psychosocial stress questionnaires at 16-20 weeks of gestation.

resultsHigh perceived stress (19%) and PTB (10.8%) were prevalent in our sample (62% non-Hispanic Black). Women with PTB were more likely to be Black, have chronic hypertension (cHTN), pregestational diabetes, and higher BMI. Women with high perceived stress had more PTBs than those with lower stress (15.2% vs. 9.8%), and stress was associated with higher odds of PTB (aOR: 1.55, 95% CI: 1.09-2.19).

conclusionThe significant association between high perceived stress and PTB suggests that prenatal interventions to reduce maternal stress could improve the mental health of pregnant women and may result in reduced rates of PTB.

Indexed as

Premature BirthCohort StudiesFemaleHumansInfant, NewbornPregnancyProspective StudiesRisk FactorsStress, Psychological

Identifiers

PMID34400775
PMCPMC8847548
OpenAlexW3193355432

What OpenQuestion holds

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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.