Evidence map›Paper›PMID 36362696›Full record

ReviewJournal of clinical medicine2022

Diagnosis and Management of Functional Tic-Like Phenomena.

Irene A Malaty, Seonaid Anderson, Shannon M Bennett, Cathy L Budman, Barbara J Coffey, Keith A Coffman, Erica Greenberg, Joseph F McGuire, Kirsten R Müller-Vahl, Michael S Okun and 3 more

Abstract readReview
In one paragraph

Review in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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.

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

15 citing papers in PubMed.

  1. Update on the Pathophysiology and Management of Tics.Current neurology and neuroscience reports · 2026
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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

13 authors.

Irene A MalatyDepartment of Neurology, Norman Fixel Institute for Neurological Diseases, University of Florida College of Medicine, Gainesville, FL 32608, USA.ORCID 0000-0001-6914-9223
Seonaid AndersonNeuro-Diverse.org, Brussels, Belgium.ORCID 0000-0001-8612-3463
Shannon M BennettDepartment of Psychiatry, Weill Cornell Medicine/NewYork-Presbyterian, New York, NY 10065, USA.
Cathy L BudmanDepartment of Psychiatry, Northwell Health, Zucker School of Medicine, Hofstra/Northwell, Uniondale, NY 11549, USA.
Barbara J CoffeyDepartment of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
Keith A CoffmanChildren's Mercy Hospital, University of Missouri-Kansas City School of Medicine, Kansas City, MO 64108, USA.ORCID 0000-0003-2474-7857
Erica GreenbergDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA 02129, USA.
Joseph F McGuireDepartment of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Kirsten R Müller-VahlDepartment of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School (MHH), 30625 Hannover, Germany.ORCID 0000-0002-7181-7419
Michael S OkunDepartment of Neurology, Norman Fixel Institute for Neurological Diseases, University of Florida College of Medicine, Gainesville, FL 32608, USA.
Julio QuezadaChildren's Mercy Hospital, University of Missouri-Kansas City School of Medicine, Kansas City, MO 64108, USA.ORCID 0000-0002-7174-5566
Amy Robichaux-ViehoeverDepartment of Neurology, Washington University in St. Louis, St. Louis, MO 63130, USA.
Kevin J BlackDepartments of Psychiatry, Neurology, Radiology and Neuroscience, Washington University in St. Louis, 660 S. Euclid Ave., St. Louis, MO 63110, USA.ORCID 0000-0002-6921-9567

Funding

The New Tics Study: A Novel Approach to Pathophysiology and Cause of Tic DisordersR01MH104030 · NIMH · WASHINGTON UNIVERSITY · PI BLACK, KEVIN J · 2017 to 2021
$3.3M
NIMH NIH HHS R01 MH104030
6 · The paper itself

Abstract

Over the past 3 years, a global phenomenon has emerged characterized by the sudden onset and frequently rapid escalation of tics and tic-like movements and phonations. These symptoms have occurred not only in youth known to have tics or Tourette syndrome (TS), but also, and more notably, in youth with no prior history of tics. The Tourette Association of America (TAA) convened an international, multidisciplinary working group to better understand this apparent presentation of functional neurological disorder (FND) and its relationship to TS. Here, we review and summarize the literature relevant to distinguish the two, with recommendations to clinicians for diagnosis and management. Finally, we highlight areas for future emphasis and research.

Indexed as

diagnosisfunctional neurological disorderfunctional tic-like behaviorsfunctional ticsmanagementTourette syndrome

Identifiers

PMID36362696
PMCPMC9656241

What OpenQuestion holds

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LicenceCC BY
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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.