Evidence map›Paper›PMID 34338333›Full record

ReviewAnnals of neurology2021

Single Photon Emission Computed Tomography/Positron Emission Tomography Molecular Imaging for Parkinsonism: A Fast-Developing Field.

Antoine Verger, Stephan Grimaldi, Maria-Joao Ribeiro, Solène Frismand, Eric Guedj

Open access · hybridAbstract readReview
In one paragraph

Review in Annals of neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. IMovement disorders clinical practice · 2024
    Pooled it
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  14. Differences in Striatal Metabolism in [Diagnostics (Basel, Switzerland) · 2022
    Article
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  17. Dopamine transporter (DAT) imaging in Parkinson's disease and related disorders.Journal of neural transmission (Vienna, Austria : 1996) · 2022
    Review
  18. Article
  19. 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

5 authors at 4 institutions in 1 country.

Antoine VergerDepartment of Nuclear Medicine & Nancyclotep Imaging Platform, Centre Hospitalier Régional Universitaire Nancy, Lorraine University, Nancy, France.ORCID 0000-0003-2194-0328
Stephan GrimaldiDepartment of Neurology and Movement Disorders, Public Assistance Hospitals of Marseille, Timone University Hospital, Marseille, France.
Maria-Joao RibeiroUnité Mixte de Recherche 1253, iBrain, University of Tours, Institut National de la Santé et de la Recherche Médicale Centre d'Investigation Clinique 1415, Centre Hospitalier Régional Universitaire Tours, Tours, France.
Solène FrismandDepartment of Neurology, Centre Hospitalier Régional Universitaire Nancy, Lorraine University, Nancy, France.
Eric GuedjAix-Marseille University, Centre National de Recherche Scientifique, Central School of Marseille, Unité Mixte de Recherche 7249, Fresnel Institute, Marseille, France.
Centre Hospitalier Régional et Universitaire de Nancy · FRAix-Marseille Université · FRAssistance Publique Hôpitaux de Marseille · FRUniversité de Tours · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The early differential diagnosis of Parkinson disease and atypical parkinsonism is a major challenge. The use of single photon emission computed tomography (SPECT)/positron emission tomography (PET) molecular imaging to investigate parkinsonism is a fast-developing field. Imaging biomarker research may potentially lead to more accurate disease detection, enabling earlier diagnosis and treatment. This review summarizes recent SPECT/PET advances in radiopharmaceuticals and imaging technologies/analyses that improve the diagnosis of neurodegenerative parkinsonism. We are currently witnessing a turning point in the field. Integrating molecular imaging as a diagnostic technique represents an opportunity to reassess the strategies for diagnosing neurodegenerative parkinsonism. ANN NEUROL 2021;90:711-719.

Indexed as

Positron-Emission TomographyTomography, Emission-Computed, Single-PhotonBiomarkersHumansMolecular ImagingParkinsonian DisordersRadiopharmaceuticalsBiomarkersRadiopharmaceuticals

Identifiers

PMID34338333
PMCPMC9291534
OpenAlexW3190399669

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.