Evidence map›Paper›PMID 41131745›Full record

ArticlePerfusion2026

Towards goal-directed perfusion - Part II: Temperature dependence of Q

Mansour T A Sharabiani, Alireza S Mahani, Richard W Issitt, Yadav Srinivasan, Alex Bottle, Serban Stoica

Abstract read
In one paragraph

Article in Perfusion, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the 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.

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

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

6 authors.

Mansour T A SharabianiSchool of Public Health, Imperial College, London, UK.ORCID 0000-0003-3808-277X
Alireza S MahaniNew York Stock Exchange, New York, USA.ORCID 0000-0002-7932-6681
Richard W IssittCentre for Heart Failure, Transplantation and Extracorporeal Support, UCL Institute for Cardiovascular Science, UCL, London, UK.ORCID 0000-0002-6299-2557
Yadav SrinivasanCardiac Surgery Department, Great Ormond Street Hospital for Children, London, UK.
Alex BottleSchool of Public Health, Imperial College, London, UK.
Serban StoicaCardiac Surgery Department, Bristol Royal Children's Hospital, Bristol, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundGoal-directed perfusion (GDP) during cardiopulmonary bypass (CPB) seeks to match oxygen delivery with patient-specific metabolic demand, yet determinants of oxygen demand and dynamics of oxygen extraction ratio (OER) are not well characterised in paediatric populations. Building on our GARIX (Global AutoRegressive Integrated model with eXogenous variables and an equilibrium force) model from Part 1, we analysed minute-level intraoperative data to derive clinical insights.MethodsGARIX integrates autoregressive memory, exogenous clinical variables (cardiac index, haemoglobin, arterial oxygen saturation, temperature), and an equilibrium component defining indexed oxygen demand (tVO

Indexed as

Body WeightCardiopulmonary BypassOxygenOxygen ConsumptionPerfusionAdolescentAge FactorsChildChild, PreschoolFemaleHumansInfantInfant, NewbornMaleTemperatureOxygencardiopulmonary bypassgeneralised additive modelsoxygen deliverysystem dynamicsvan’t Hoff

Identifiers

PMID41131745
PMCPMC13490674

What OpenQuestion holds

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LicenceCC BY
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.