Evidence map›Paper›PMID 37490079›Full record

ArticleEuropean journal of nuclear medicine and molecular imaging2023

Feasibility of [

Shahriar Islam, Marianna Inglese, Matthew Grech-Sollars, Preetha Aravind, Suraiya Dubash, Tara D Barwick, Kevin O'Neill, James Wang, Azeem Saleem, James O'Callaghan and 4 more

Registry-linked trialAbstract read
In one paragraph

Article in European journal of nuclear medicine and molecular imaging, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04097535 (Determining the Magnitude of Early Steps of Fatty Acid Oxidation in Glioma Using 18F-FPIA), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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.

NCT04097535 completednot on this map

Determining the Magnitude of Early Steps of Fatty Acid Oxidation in Glioma Using 18F-FPIA

TypeobservationalSponsorImperial College LondonRan2018 to 2020Enrolled11ConditionsGliomaArmsPET/MRI
3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. An improved fully-automated GMP radiosynthesis of [EJNMMI radiopharmacy and chemistry · 2026
    Article
  2. Review
  3. A hybrid [European journal of nuclear medicine and molecular imaging · 2025
    Observational
  4. Article
  5. Review
  6. Review
  7. Review
4 · The record

Corrections and comments

  • Commented on by
    [2023
5 · Who and what money

Authors and funding

14 authors.

Shahriar Islam *Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Marianna Inglese *Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Matthew Grech-SollarsDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Preetha AravindDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Suraiya DubashDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Tara D BarwickDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Kevin O'NeillDepartment of Brain Sciences, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
James WangDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Azeem SaleemInvicro Limited, Burlington Danes Building, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
James O'CallaghanInvicro Limited, Burlington Danes Building, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Giulio AnchiniDepartment of Brain Sciences, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Matthew WilliamsDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Adam WaldmanDepartment of Brain Sciences, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK.
Eric O AboagyeDepartment of Surgery and Cancer, Faculty of Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK. eric.aboagye@imperial.ac.uk.

Funding

Medical Research Council MR/N020782/1
6 · The paper itself

Abstract

purposeMRI and PET are used in neuro-oncology for the detection and characterisation of lesions for malignancy to target surgical biopsy and to plan surgical resections or stereotactic radiosurgery. The critical role of short-chain fatty acids (SCFAs) in brain tumour biology has come to the forefront. The non-metabolised SCFA radiotracer, [

methodsTen adult glioma subjects were identified based on radiological features using standard-of-care MRI prior to any surgical intervention, with subsequent histopathological confirmation of glioma subtype and grade (lower-grade - LGG - and higher-grade - HGG - patients). FPIA was injected as an intravenous bolus injection (range 342-368 MBq), and dynamic PET and MRI data were acquired simultaneously over 66 min.

resultsAll patients tolerated the PET/MRI protocol. Three patients were reclassified following resection and histology. Tumour maximum standardised uptake value (SUV

conclusionTumoural FPIA PET uptake is higher in HGG compared to LGG. This study supports further investigation of FPIA PET/MRI for brain tumour imaging in a larger patient population. CLINICAL

trial registrationClinicaltrials.gov, NCT04097535.

Indexed as

Brain NeoplasmsGliomaAdultFeasibility StudiesHumansMagnetic Resonance ImagingMembrane Transport ProteinsNeoplasm GradingPilot ProjectsPositron-Emission TomographyProspective StudiesMembrane Transport ProteinsSLC25A20 protein, human[18F]fluoropivalateFPIAGliomaPET/MRIShort-chain fatty acid

Identifiers

PMID37490079
PMCPMC10611885

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.