Evidence map›Paper›PMID 33435577›Full record

ArticleBrain sciences2021

Oxidative Stress and Neurodevelopmental Outcomes in Rat Offspring with Intrauterine Growth Restriction Induced by Reduced Uterine Perfusion.

Marcelo E Rains, Colin B Muncie, Yi Pang, Lir-Wan Fan, Lu-Tai Tien, Norma B Ojeda

Registry-linked trialAbstract read
In one paragraph

Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05298748 (Womb Recordings and Respiratory Control Maturation in Neonates), which is not on this map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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.

NCT05298748 narecruitingnot on this mapstarted 2022, after this paper: background citation

Womb Recordings and Respiratory Control Maturation in Neonates

TypeinterventionalSponsorCase Western Reserve UniversityRan2022 to 2026Enrolled34ConditionsApnea of Prematurity, Intermittent Hypoxemia, BradycardiaArmsWomb sound recordings
3 · Its place in the literature

Who cites it

15 citing papers in PubMed.

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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

6 authors.

Marcelo E RainsDepartment of Pediatrics, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Colin B MuncieDepartment of Surgery, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Yi PangDepartment of Pediatrics, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Lir-Wan FanDepartment of Pediatrics, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Lu-Tai TienSchool of Medicine, Fu Jen Catholic University, New Taipei City 24205, Taiwan.
Norma B OjedaDepartment of Pediatrics, University of Mississippi Medical Center, Jackson, MS 39216, USA.

Funding

Role of obesity in preeclamptic pregnancy.P20GM121334 · NIGMS · UNIVERSITY OF MISSISSIPPI MED CTR · PI Babbette LaMarca, Jane F Reckelhoff · 2017 to 2026
$26.4M
NIGMS NIH HHS P20 GM121334
6 · The paper itself

Abstract

Intrauterine growth restriction (IUGR) is a major cause of morbidity and mortality and is worldwide associated with delayed neurodevelopment. The exact mechanism involved in delayed neurodevelopment associated with IUGR is still unclear. Reduced uterine perfusion (RUP) is among the main causes of placental insufficiency leading to IUGR, which is associated with increases in oxidative stress. This study investigated whether oxidative stress is associated with delayed neurodevelopment in IUGR rat pups. Pregnant rats were exposed to RUP surgery on gestational day 14 to generate IUGR rat offspring. We evaluated offspring's morphometric at birth, and neurodevelopment on postnatal day 21 (PD21) as well as markers of oxidative stress in plasma and brain. Offspring from dams exposed to RUP showed significant (

Indexed as

intrauterine growth restrictionmotor and cognitive developmentoxidative stressreduced uterine perfusion

Identifiers

PMID33435577
PMCPMC7826770

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Registered trials

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.