Evidence map›Paper›PMID 35799139›Full record

ArticleBMC medical imaging2022

Saturation-pulse prepared heart-rate independent inversion-recovery (SAPPHIRE) biventricular T1 mapping: inter-field strength, head-to-head comparison of diastolic, systolic and dark-blood measurements.

Mashael Alfarih, João B Augusto, Kristopher D Knott, Nasri Fatih, M Praveen Kumar, Redha Boubertakh, Alun D Hughes, James C Moon, Sebastian Weingärtner, Gabriella Captur

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC medical imaging, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 54% 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.

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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Review
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 at 6 institutions in 5 countries.

Mashael AlfarihBarts Heart Center, The Cardiovascular Magnetic Resonance Imaging Unit, St Bartholomew's Hospital, West Smithfield, London, EC1A 7BE, UK.
João B AugustoBarts Heart Center, The Cardiovascular Magnetic Resonance Imaging Unit, St Bartholomew's Hospital, West Smithfield, London, EC1A 7BE, UK.
Kristopher D KnottInstitute of Cardiovascular Science, University College London, Gower Street, London, WC1E 6BT, UK.
Nasri FatihInstitute of Cardiovascular Science, University College London, Gower Street, London, WC1E 6BT, UK.
M Praveen KumarDepartment of Pharmacology, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
Redha BoubertakhWilliam Harvey Research Institute, Queen Mary University of London, Charterhouse Square, London, UK.
Alun D HughesInstitute of Cardiovascular Science, University College London, Gower Street, London, WC1E 6BT, UK.
James C MoonBarts Heart Center, The Cardiovascular Magnetic Resonance Imaging Unit, St Bartholomew's Hospital, West Smithfield, London, EC1A 7BE, UK.
Sebastian WeingärtnerElectrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA.
Gabriella CapturBarts Heart Center, The Cardiovascular Magnetic Resonance Imaging Unit, St Bartholomew's Hospital, West Smithfield, London, EC1A 7BE, UK. gabriella.captur@ucl.ac.uk.ORCID 0000-0002-5662-0642
St Bartholomew's Hospital · GBUniversity College London · GBMRC Unit for Lifelong Health and Ageing · GBPost Graduate Institute of Medical Education and Research · INQueen Mary University of London · GBUniversity of Minnesota · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo assess the feasibility of biventricular SAPPHIRE T

methods10 healthy volunteers underwent same-day non-contrast cardiovascular magnetic resonance at 1.5 Tesla (T) and 3 T. Left and right ventricular (LV, RV) T

resultsLV global myocardial T

conclusionThese small-scale preliminary healthy volunteer data suggest that DB SAPPHIRE has the potential to reduce partial volume effects at the blood-myocardial interface, and that systolic SAPPHIRE could be a feasible solution for right ventricular T

Indexed as

Aluminum OxideImage Interpretation, Computer-AssistedHeart RateHumansMagnetic Resonance ImagingMyocardiumPredictive Value of TestsReproducibility of ResultsAluminum OxideCardiovascular magnetic resonanceMOLLISAPPHIRET1 mapping

Identifiers

PMID35799139
PMCPMC9264718
OpenAlexW4284676331

What OpenQuestion holds

Textmetadata
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.