Evidence map›Paper›PMID 40461271›Full record

Observational studyBMJ paediatrics open2025

Regional cerebral oxygen saturation references in extremely and very preterm neonates using neonatal sensors: a prospective observational cohort study.

Ruža Grizelj, Martin J Ryll, Katarina Bojanić, Tomislav Ćaleta, Nada Sindičić Dessardo, Iva Vukšić, Darrell R Schroeder, Toby N Weingarten, Milan Radoš, Juraj Sprung

Abstract readObservational Study
In one paragraph

Observational study in BMJ paediatrics open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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.

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

2 citing papers in PubMed.

  1. Trial
  2. Article
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

10 authors.

Ruža Grizelj *Department of Pediatrics, University Hospital Centre Zagreb, Zagreb, Croatia ruza.grizelj@kbc-zagreb.hr.ORCID http://orcid.org/0000-0001-6077-9878
Martin J Ryll *Department of Anesthesiology and Perioperative Medicine, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA.ORCID http://orcid.org/0009-0002-4245-9461
Katarina BojanićDepartment of Obstetrics and Gynecology, University Hospital Merkur, Zagreb, Croatia.ORCID http://orcid.org/0000-0003-3192-8883
Tomislav ĆaletaDepartment of Pediatrics, University Hospital Centre Zagreb, Zagreb, Croatia.ORCID http://orcid.org/0000-0002-7638-9169
Nada Sindičić DessardoDepartment of Pediatrics, University Hospital Centre Zagreb, Zagreb, Croatia.ORCID http://orcid.org/0009-0007-0772-2099
Iva VukšićDepartment of Pediatrics, University Hospital Centre Zagreb, Zagreb, Croatia.ORCID http://orcid.org/0009-0003-9024-2176
Darrell R SchroederHealth Sciences Research, Division of Epidemiology, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA.ORCID http://orcid.org/0000-0001-8591-5936
Toby N WeingartenDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA.ORCID http://orcid.org/0000-0002-8405-1328
Milan RadošUniversity of Zagreb School of Medicine, Zagreb, Croatia.ORCID http://orcid.org/0000-0002-7028-7743
Juraj SprungDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA.ORCID http://orcid.org/0000-0002-0320-0230

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveReference values of regional cerebral oxygen saturation (rScO

designA prospective observational cohort study.

settingLarge tertiary neonatal referral centre in Croatia. PATIENTS: Preterm neonates without major comorbidities born between 2018 and 2022 with normal cranial ultrasound findings.

interventionsrScO

main outcome measuresThe primary analysis provided rScO

results114 neonates with median (IQR) GA of 29.9 (29.1-31.5) weeks were included: 22% were EP

conclusionsThe use of age-appropriate neonatal NIRS sensors provided the rScO

Indexed as

BrainInfant, Extremely PrematureOxygenOxygen SaturationCroatiaFemaleGestational AgeHumansInfant, NewbornMaleProspective StudiesReference ValuesSpectroscopy, Near-InfraredOxygenNeonatology

Identifiers

PMID40461271
PMCPMC12142085

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Registered trials

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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.