Evidence map›Paper›PMID 34686993›Full record

ArticleJournal of neuro-oncology2021

Combining

Antoine Girard, Pierre-Jean Le Reste, Alice Metais, Beatrice Carsin Nicol, Dan Cristian Chiforeanu, Elise Bannier, Boris Campillo-Gimenez, Anne Devillers, Xavier Palard-Novello, Florence Le Jeune

Abstract read
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In one paragraph

Article in Journal of neuro-oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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 4 institutions in 1 country.

Antoine GirardDepartment of Nuclear Medicine, Eugène Marquis Center, Avenue de la Bataille Flandres-Dunkerque, 35000, Rennes, France. a.girard@rennes.unicancer.fr.ORCID http://orcid.org/0000-0002-9472-9980
Pierre-Jean Le ResteDepartment of Neurosurgery, Rennes University Hospital, Rennes, France.
Alice MetaisDepartment of Pathology, Rennes University Hospital, Rennes, France.
Beatrice Carsin NicolDepartment of Radiology, Rennes University Hospital, Rennes, France.
Dan Cristian ChiforeanuDepartment of Pathology, Rennes University Hospital, Rennes, France.
Elise BannierDepartment of Radiology, Rennes University Hospital, Rennes, France.
Boris Campillo-GimenezDepartment of Medical Oncology, Eugène Marquis Center, Rennes, France.
Anne DevillersDepartment of Nuclear Medicine, Eugène Marquis Center, Avenue de la Bataille Flandres-Dunkerque, 35000, Rennes, France.
Xavier Palard-NovelloDepartment of Nuclear Medicine, Eugène Marquis Center, Avenue de la Bataille Flandres-Dunkerque, 35000, Rennes, France.
Florence Le JeuneDepartment of Nuclear Medicine, Eugène Marquis Center, Avenue de la Bataille Flandres-Dunkerque, 35000, Rennes, France.
Centre Hospitalier Universitaire de Rennes · FRInserm · FRCentre Eugène Marquis · FRCentre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe aimed to compare spatial extent of high-grade subregions detected with combined [

methodsParticipants with suspected diffuse glioma were prospectively included between June 2018 and September 2019. Volumes of high-grade subregions were delineated respectively on

resultsThirty-eight biopsy samples from sixteen participants were analyzed. Six participants (38%) had grade IV IDH wild-type glioblastoma, six (38%) had grade III IDH-mutated astrocytoma and four (24%) had grade II IDH-mutated gliomas. Three patients had intratumoral heterogeneity with coexisting high- and low-grade tumor subregions. High-grade volumes determined with combined

conclusionsThe addition of

Indexed as

Brain NeoplasmsGliomaBiopsyDihydroxyphenylalanineHumansMagnetic Resonance ImagingPerfusionPositron-Emission TomographyDihydroxyphenylalaninefluorodopa F 18GliomaMagnetic resonance imagingPerfusion weighted imagingPositron-emission tomography

Identifiers

PMID34686993
OpenAlexW3207324295

What OpenQuestion holds

Textmetadata
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.