Evidence map›Paper›PMID 32029539›Full record

ArticleJournal of neurology, neurosurgery, and psychiatry2020

Primary lateral sclerosis: consensus diagnostic criteria.

Martin R Turner, Richard J Barohn, Philippe Corcia, John K Fink, Matthew B Harms, Matthew C Kiernan, John Ravits, Vincenzo Silani, Zachary Simmons, Jeffrey Statland and 3 more

Registry-linked trialAbstract readConsensus Statement
In one paragraph

Article in Journal of neurology, neurosurgery, and psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06012110 (Transcutaneous Electrical Stimulation for Spasticity in Patients With Primary Lateral Sclerosis), which is not on this map. Cited by 109 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed, 1 pooled it
–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.

NCT06012110 nacompletednot on this mapstarted 2023, after this paper: background citation

Transcutaneous Electrical Stimulation for Spasticity in Patients With Primary Lateral Sclerosis

TypeinterventionalSponsorNova Southeastern UniversityRan2023 to 2024Enrolled6ConditionsPrimary Lateral SclerosisArmsTranscutaneous electrical stimulation
3 · Its place in the literature

Who cites it

109 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Atypical features including acquired oculomotor apraxia inJournal of neuromuscular diseases · 2026
    Article
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  10. Article
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  19. Isolated spastic dysarthria as an initial presentation of Alzheimer's disease.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
  20. Article

49 more citing papers are in PubMed but not listed here.

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

13 authors.

Martin R TurnerNuffield Department of Clinical Neurosciences, Oxford University, Oxford, UK martin.turner@ndcn.ox.ac.uk.ORCID 0000-0003-0267-3180
Richard J BarohnDepartment of Neurology, The University of Kansas Medical Center, Kansas City, Kansas, USA.
Philippe CorciaALS Centre, Department of Neurology, CHRU Bretonneau, Tours, France.
John K FinkNeurology, University of Michigan, Ann Arbor, Michigan, USA.
Matthew B HarmsNeurology, Columbia University College of Physicians and Surgeons, New York City, New York, USA.
Matthew C KiernanBushell Chair of Neurology, Brain and Mind Centre, University of Sydney, Sydney, New South Wales, Australia.
John RavitsNeurosciences, University of California San Diego, La Jolla, California, USA.
Vincenzo SilaniDepartment of Neurology & Laboratory of Neuroscience, Istituto Auxologico Italiano IRCCS, Milano, Italy.
Zachary SimmonsNeurology, Penn State Health Milton S Hershey Medical Center, Hershey, Pennsylvania, USA.
Jeffrey StatlandDepartment of Neurology, The University of Kansas Medical Center, Kansas City, Kansas, USA.ORCID 0000-0003-0790-5315
Leonard H van den BergNeurology, University Medical Center Utrecht, Utrecht, The Netherlands.
Delegates of the 2nd International PLS Conference
Hiroshi MitsumotoNeurology, Columbia University College of Physicians and Surgeons, New York City, New York, USA.

Funding

Neuroanatomical associations with the factor structure underlying neuropsychiatric symptoms in Alzheimer's diseaseR01AG062268 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HUEY, EDWARD D · 2018 to 2022
$2.5M
Using RDoC Negative and Positive Valence Paradigms to Investigate the Mechanisms of Neuropsychiatric Symptoms (NPS) in Alzheimer's Disease and Related DementiasR01MH120794 · NIMH · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HUEY, EDWARD D · 2019 to 2023
$2.1M
Promoting Research in PLS: Current Knowledge and Future ChallengesR13NS111790 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MITSUMOTO, HIROSHI · 2019 to 2019
$11k
Motor Neurone Disease Association TURNER/OCT18/989-797NIA NIH HHS R01 AG062268NIMH NIH HHS R01 MH120794NINDS NIH HHS R13 NS111790
6 · The paper itself

Abstract

Primary lateral sclerosis (PLS) is a neurodegenerative disorder of the adult motor system. Characterised by a slowly progressive upper motor neuron syndrome, the diagnosis is clinical, after exclusion of structural, neurodegenerative and metabolic mimics. Differentiation of PLS from upper motor neuron-predominant forms of amyotrophic lateral sclerosis remains a significant challenge in the early symptomatic phase of both disorders, with ongoing debate as to whether they form a clinical and histopathological continuum. Current diagnostic criteria for PLS may be a barrier to therapeutic development, requiring long delays between symptom onset and formal diagnosis. While new technologies sensitive to both upper and lower motor neuron involvement may ultimately resolve controversies in the diagnosis of PLS, we present updated consensus diagnostic criteria with the aim of reducing diagnostic delay, optimising therapeutic trial design and catalysing the development of disease-modifying therapy.

Indexed as

Amyotrophic Lateral SclerosisMotor Neuron DiseaseMotor NeuronsDelayed DiagnosisDiagnosis, DifferentialHumans

Identifiers

PMID32029539
PMCPMC7147236

What Socratic 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 Socratic graph.