Evidence map›Paper›PMID 29907780›Full record

Trial reportScientific reports2018

Effects of 8-week sensory electrical stimulation combined with motor training on EEG-EMG coherence and motor function in individuals with stroke.

Li-Ling Hope Pan, Wen-Wen Yang, Chung-Lan Kao, Mei-Wun Tsai, Shun-Hwa Wei, Felipe Fregni, Vincent Chiun-Fan Chen, Li-Wei Chou

Registry-linked trialOpen access · goldAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06118879 (Role of Sensory Deficits and the Effect of Sensory Stimulation on Sensorimotor Control and Neuromuscular Performance in Athletes With Chronic Ankle Instability), which is not on this map. Cited by 34 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 2 pooled it
3.8field-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.

NCT06118879 naunknown statusnot on this mapstarted 2023, after this paper: background citation

Role of Sensory Deficits and the Effect of Sensory Stimulation on Sensorimotor Control and Neuromuscular Performance in Athletes With Chronic Ankle Instability

TypeinterventionalSponsorNational Yang Ming Chiao Tung UniversityRan2023 to 2026Enrolled150ConditionsChronic Ankle InstabilityArmsTranscutaneous electrical stimulation
3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 2 syntheses or guidelines pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Corticomuscular coupling study for post-stroke rehabilitation: a scoping review.Journal of neuroengineering and rehabilitation · 2025
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  7. Review
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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

8 authors at 3 institutions in 2 countries.

Li-Ling Hope PanDepartment of Physical Therapy and Assistive Technology, National Yang-Ming University, Taipei, Taiwan.
Wen-Wen YangDepartment of Physical Therapy and Assistive Technology, National Yang-Ming University, Taipei, Taiwan.
Chung-Lan KaoDepartment of Physical Medicine & Rehabilitation, School of Medicine, National Yang-Ming University, Taipei, Taiwan.
Mei-Wun TsaiDepartment of Physical Therapy and Assistive Technology, National Yang-Ming University, Taipei, Taiwan.
Shun-Hwa WeiDepartment of Physical Therapy and Assistive Technology, National Yang-Ming University, Taipei, Taiwan.
Felipe FregniSpaulding Neuromodulation Center, Department of Physical Medicine & Rehabilitation, Spaulding Rehabilitation Hospital and Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.ORCID 0000-0003-1307-9355
Vincent Chiun-Fan ChenEngineering Science, Loyola University Chicago, Chicago, IL, USA. cchen17@luc.edu.
Li-Wei ChouDepartment of Physical Therapy and Assistive Technology, National Yang-Ming University, Taipei, Taiwan. lwchou@ym.edu.tw.
National Yang Ming Chiao Tung University · TWHarvard University · USLoyola University Chicago · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The peripheral sensory system is critical to regulating motor plasticity and motor recovery. Peripheral electrical stimulation (ES) can generate constant and adequate sensory input to influence the excitability of the motor cortex. The aim of this proof of concept study was to assess whether ES prior to each hand function training session for eight weeks can better improve neuromuscular control and hand function in chronic stroke individuals and change electroencephalography-electromyography (EEG-EMG) coherence, as compared to the control (sham ES). We recruited twelve subjects and randomly assigned them into ES and control groups. Both groups received 20-minute hand function training twice a week, and the ES group received 40-minute ES on the median nerve of the affected side before each training session. The control group received sham ES. EEG, EMG and Fugl-Meyer Assessment (FMA) were collected at four different time points. The corticomuscular coherence (CMC) in the ES group at fourth weeks was significantly higher (p = 0.004) as compared to the control group. The notable increment of FMA at eight weeks and follow-up was found only in the ES group. The eight-week rehabilitation program that implemented peripheral ES sessions prior to function training has a potential to improve neuromuscular control and hand function in chronic stroke individuals.

Indexed as

Electric Stimulation TherapyElectroencephalographyElectromyographyExercise TherapyStroke RehabilitationAgedFemaleHumansMaleMiddle AgedMotor ActivityStroke

Identifiers

PMID29907780
PMCPMC6003966
OpenAlexW2808235702

What OpenQuestion holds

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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 OpenQuestion graph.