Evidence map›Paper›PMID 32060970›Full record

ReviewJournal of neuroscience research2020

Hypoxic-ischemic-related cerebrovascular changes and potential therapeutic strategies in the neonatal brain.

Clémence Disdier, Barbara S Stonestreet

Registry-linked trialOpen access · bronzeAbstract readReview
In one paragraph

Review in Journal of neuroscience research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06744244 (Olfactory Memory in Infants With Signs of Asphyxia), which is not on this map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
15.0field-weighted citation impact, top 1% 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.

NCT06744244 recruitingnot on this mapstarted 2024, after this paper: background citation

Olfactory Memory in Infants With Signs of Asphyxia: An Early Indicator of Neurodevelopmental Outcomes

TypeobservationalSponsorUniversity of ParmaRan2024 to 2026Enrolled30ConditionsMild Birth Asphyxia, Moderate Birth AsphyxiaArmsOlfactory Testing, Heart rate (HR), Heart Rate Variability (HRV), Respiratory Rate (RR), peripheral oxygen saturation (SpO2), Video-EEG, fMRI, Neurodevelopment assessment
3 · Its place in the literature

Who cites it

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Pooled it
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  8. Review
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  14. Brain organoids for hypoxic-ischemic studies: from bench to bedside.Cellular and molecular life sciences : CMLS · 2023
    Review
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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

2 authors at 1 institution in 1 country.

Clémence DisdierDepartment of Pediatrics, Women & Infants Hospital of Rhode Island, The Alpert Medical School of Brown University, Providence, RI, USA.ORCID 0000-0003-3107-3459
Barbara S StonestreetDepartment of Pediatrics, Women & Infants Hospital of Rhode Island, The Alpert Medical School of Brown University, Providence, RI, USA.ORCID 0000-0002-6532-7683
Brown University · US

Funding

Inter-alpha Inhibitors in Hypoxic-Ischemic Brain InjuryR44NS084575 · NINDS · PROTHERA BIOLOGICS, LLC · PI LIM, YOW-PIN · 2017 to 2023
$4.7M
Research CoreP30GM114750 · NIGMS · WOMEN AND INFANTS HOSPITAL-RHODE ISLAND · PI SHAW, SUNIL K · 2015 to 2019
$4.5M
Cytokines and the blood-brain barrier in the ovine fetusR01HD057100 · NICHD · WOMEN AND INFANTS HOSPITAL-RHODE ISLAND · PI STONESTREET, BARBARA S · 2008 to 2020
$3.8M
Inter-alpha inhibitors: Novel neuroinflammatory modulator of neonatal brain injuryR21NS095130 · NINDS · WOMEN AND INFANTS HOSPITAL-RHODE ISLAND · PI STONESTREET, BARBARA S · 2016 to 2017
$441k
Beneficial Effects of Inter-alpha Inhibitors in Fetal Brain InjuryR21NS096525 · NINDS · WOMEN AND INFANTS HOSPITAL-RHODE ISLAND · PI STONESTREET, BARBARA S · 2016 to 2017
$441k
NICHD NIH HHS R01 HD057100NIGMS NIH HHS P30 GM114750NINDS NIH HHS R21 NS095130NINDS NIH HHS R21 NS096525NINDS NIH HHS R44 NS084575
6 · The paper itself

Abstract

Perinatal hypoxic-ischemic (HI)-related brain injury is an important cause of morbidity and long-standing disability in newborns. The only currently approved therapeutic strategy available to reduce brain injury in the newborn is hypothermia. Therapeutic hypothermia can only be used to treat HI encephalopathy in full-term infants and survivors remain at high risk for a wide spectrum of neurodevelopmental abnormalities as a result of residual brain injury. Therefore, there is an urgent need for adjunctive therapeutic strategies. Inflammation and neurovascular damage are important factors that contribute to the pathophysiology of HI-related brain injury and represent exciting potential targets for therapeutic intervention. In this review, we address the role of each component of the neurovascular unit (NVU) in the pathophysiology of HI-related injury in the neonatal brain. Disruption of the blood-brain barrier (BBB) observed in the early hours after an HI-related event is associated with a response at the basal lamina level, which comprises astrocytes, pericytes, and immune cells, all of which could affect BBB function to further exacerbate parenchymal injury. Future research is required to determine potential drugs that could prevent or attenuate neurovascular damage and/or augment repair. However, some studies have reported beneficial effects of hypothermia, erythropoietin, stem cell therapy, anti-cytokine therapy and metformin in ameliorating several different facets of damage to the NVU after HI-related brain injury in the perinatal period.

Indexed as

AnimalsAnimals, NewbornBlood-Brain BarrierBrainCerebrovascular CirculationDisease Models, AnimalHumansHypothermia, InducedHypoxia-Ischemia, BrainInfant, NewbornNeuroprotective AgentsNeuroprotective Agentsbrain injuryhypoxia ischemianeonatesneurovascular unit

Identifiers

PMID32060970
PMCPMC7242133
OpenAlexW3006420505

What OpenQuestion holds

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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.