Evidence map›Paper›PMID 42050627›Full record

Trial reportTrials2026

Treatment guided by cerebral oximetry monitoring in extremely preterm infants: a Bayesian analysis of the SafeBoosC-III randomised clinical trial.

Mathias Lühr Hansen, Markus Harboe Olsen, Theis Lange, Christian Gluud, Tobias Haugegaard, Robin Christensen, Lehana Thabane, Gorm Greisen, Janus Christian Jakobsen, SafeBoosC-III Trial Group

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Trials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03770741 (Safeguarding the Brain of Our Smallest Children - an Investigator-initiated, Pragmatic, Open Label, Multinational Randomized Phase IIIclinical Trial Evaluating Treatment Based on Near-infrared Spectroscopy Monitoring Versus Treatment as Usual in Premature Infants), which is not on this map. Not yet cited in PubMed.

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

NCT03770741 nacompletednot on this map

Safeguarding the Brain of Our Smallest Children - an Investigator-initiated, Pragmatic, Open Label, Multinational Randomized Phase IIIclinical Trial Evaluating Treatment Based on Near-infrared Spectroscopy Monitoring Versus Treatment as Usual in Premature Infants

TypeinterventionalSponsorGorm GreisenRan2019 to 2021Enrolled1,601ConditionsInfant, Extremely Premature, Brain Injuries, Death, Brain, DeathArmsModify cardio-respiratory support to avoid cerebral hypoxia, Treatment as usual
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Mathias Lühr HansenDepartment of Neonatology, Copenhagen University Hospital, The Capital Region, Copenhagen, Denmark. mathias.luehr.hansen@regionh.dk.ORCID http://orcid.org/0000-0003-1957-7005
Markus Harboe OlsenCopenhagen Trial Unit, Centre for Clinical Intervention Research, The Capital Region, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
Theis LangeSection of Biostatistics, Department of Public Health, Copenhagen University, Øster Farimagsgade 5, Copenhagen K, Denmark.
Christian GluudCopenhagen Trial Unit, Centre for Clinical Intervention Research, The Capital Region, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
Tobias HaugegaardSection for Biostatistics and Evidence-Based Research, the Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark.
Robin ChristensenSection for Biostatistics and Evidence-Based Research, the Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark.
Lehana ThabaneHealth Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.
Gorm GreisenDepartment of Neonatology, Copenhagen University Hospital, The Capital Region, Copenhagen, Denmark.
Janus Christian JakobsenCopenhagen Trial Unit, Centre for Clinical Intervention Research, The Capital Region, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
SafeBoosC-III Trial Group

Funding

Aage og Johanne Louis-Hansens Fond 20-2B-5935Elsass Fonden 18-3-0133Elsass Fonden 20-3-0985
6 · The paper itself

Abstract

purposeThe SafeBoosC-III trial compared treatment guided by cerebral oximetry monitoring for the first 72 h after birth with usual care in 1601 extremely preterm infants. Incidence of death or severe brain injury at 36 weeks of postmenstrual age did not differ between the cerebral oximetry and usual care group (relative risk with cerebral oximetry, 1.03; 95% CI 0.90 to 1.18). To assess the probability of clinically important benefit or harm, we conducted secondary analyses in a Bayesian framework.

methodsPrimary analyses used a weakly informative prior assuming a wide range of effects, to assess the probability that treatment guided by cerebral oximetry monitoring carried an a priori defined clinically important benefit or harm (a relative risk below 0.90 or above 1.10) or any benefit or harm (a relative risk differing from 1.0) for death or severe brain injury. Secondary analyses used an evidence-based prior derived from relevant prior trials.

resultsPosterior probabilities of clinically important benefit or harm were 1.5% and 19.2%, respectively. Posterior probabilities of any benefit or harm were 28.7% and 71.3%, respectively. Probabilities derived from secondary analyses using evidence-based priors were consistent with those from the primary analysis.

conclusionTreatment guided by cerebral oximetry monitoring during the first 72 h after birth in extremely preterm infants resulted in posterior probabilities of 1.5% for a clinically important benefit and 19.2% for a clinically important harm with respect to the incidence of death or severe brain injury at 36 weeks of postmenstrual age.

trial registrationClinicalTrials.gov NCT03770741. Registered on 12 July 2018.

Indexed as

Brain InjuriesCerebrovascular CirculationInfant, Extremely PrematureOximetryBayes TheoremFemaleGestational AgeHumansInfant, NewbornMaleOxygen SaturationPredictive Value of TestsRisk FactorsSpectroscopy, Near-InfraredTime FactorsTreatment OutcomeBayesian analysisCerebral oximetryExtremely pretermNear-infrared spectroscopyNeonatal intensive careRandomised clinical trial

Identifiers

PMID42050627
PMCPMC13267751

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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.