Evidence map›Paper›PMID 35672518›Full record

ReviewJournal of neural transmission (Vienna, Austria : 1996)2022

Essential tremor plus rest tremor: current concepts and controversies.

Roberto Erro, Cristiano Sorrentino, Maria Russo, Paolo Barone

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of neural transmission (Vienna, Austria : 1996), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.6field-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

17 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Clinical Features of Essential Tremor and its Impact on Quality of Life in Japan.Tremor and other hyperkinetic movements (New York, N.Y.) · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Clinical and kinematic characterization of parkinsonian soft signs in essential tremor.Journal of neural transmission (Vienna, Austria : 1996) · 2024
    Article
  13. Review
  14. Article
  15. Testing for Alcohol Responsiveness in Familial Essential Tremor.Tremor and other hyperkinetic movements (New York, N.Y.) · 2024
    Article
  16. Article
  17. Article
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

4 authors at 2 institutions in 1 country.

Roberto ErroDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", Neuroscience Section, University of Salerno, Via Allende, Baronissi, SA, Italy. rerro@unisa.it.ORCID http://orcid.org/0000-0002-7800-7419
Cristiano SorrentinoUniversity Hospital "San Giovanni di Dio e Ruggi d'Aragona", Salerno, Italy.
Maria RussoUniversity Hospital "San Giovanni di Dio e Ruggi d'Aragona", Salerno, Italy.
Paolo BaroneDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", Neuroscience Section, University of Salerno, Via Allende, Baronissi, SA, Italy.
Ospedali Riuniti San Giovanni di Dio e Ruggi d'Aragona · ITUniversity of Salerno · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since the initial description of Essential Tremor (ET), the entity of ET with rest tremor has proven to be a controversial concept. Some authors argued it could be a late manifestation of ET, others suggested it could be a variant of ET, yet others suggested it could represent a transitional state between ET and Parkinson's disease. The novel tremor classification has proposed the construct of ET-plus to differentiate patients with rest tremor from pure ET. However, there is no clarity of what ET-plus rest tremor represents. With the aim of shedding light on this controversial entity, we have, therefore, systematically reviewed all clinical, electrophysiological, imaging and anatomopathological studies indexed in the Medline database published both before and after the new tremor classification and involving patients with ET-plus rest tremor. Forty-four studies involving 4028 patients were included in this review and analyzed in detail by means of descriptive statistics. The results of the current review suggest that ET-plus rest tremor is a heterogenous group of conditions: thus, rest tremor might represent a late feature of ET, might reflect a different disorder with higher age at onset and lower dependance on genetic susceptibility than ET, might suggest the development of Parkinson's disease or might indicate a misdiagnosis of ET. The reviewed lines of evidence refuse recent claims arguing against the construct of ET-plus, which should be viewed as a syndrome with different possible underpinnings, and highlights methodological issues to be solved in future research.

Indexed as

Essential TremorParkinson DiseaseDatabases, FactualGenetic Predisposition to DiseaseHumansTremorAging-related tremorCerebellar pathologyDystonic tremorFunctional MRILewy body pathology

Identifiers

PMID35672518
PMCPMC9217824
OpenAlexW4281767856

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.