Evidence map›Paper›PMID 32326195›Full record

Trial reportSensors (Basel, Switzerland)2020

Quantitative Analysis of EEG Power Spectrum and EMG Median Power Frequency Changes after Continuous Passive Motion Mirror Therapy System.

Taewoong Park, Mina Lee, Taejong Jeong, Yong-Il Shin, Sung-Min Park

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Sensors (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
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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

5 authors at 2 institutions in 1 country.

Taewoong ParkDepartment of Creative IT Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea.ORCID 0000-0001-6923-8541
Mina LeeDepartment of Creative IT Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea.ORCID 0000-0001-5879-7057
Taejong JeongDepartment of Creative IT Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea.
Yong-Il ShinDepartment of Rehabilitation Medicine, Pusan National University School of Medicine, Pusan National University Yangsan Hospital, Yangsan 50612, Korea.ORCID 0000-0001-7894-0930
Sung-Min ParkDepartment of Creative IT Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea.ORCID 0000-0002-8359-8110
Pohang University of Science and Technology · KRPusan National University Yangsan Hospital · KR

Funding

Ministry of Science and ICT, South Korea IITP-2019-2011-1-00783Ministry of Trade, Industry and Energy 20001841POSCO (Pohang Iron & Steel Co. Ltd), South Korea POSCO Green Science Project
6 · The paper itself

Abstract

Robotic mirror therapy (MT), which allows movement of the affected limb, is proposed as a more effective method than conventional MT (CMT). To improve the rehabilitation effectiveness of post-stroke patients, we developed a sensory stimulation-based continuous passive motion (CPM)-MT system with two different operating protocols, that is, asynchronous and synchronous modes. To evaluate their effectiveness, we measured brain activation through relative and absolute power spectral density (PSD) changes of electroencephalogram (EEG) mu rhythm in three cases with CMT and CPM-MT with asynchronous and synchronous modes. We also monitored changes in muscle fatigue, which is one of the negative effects of the CPM device, based on median power frequency (MPF) and root mean square (RMS). Relative PSD was most suppressed when subjects used the CPM-MT system under synchronous control: 22.11%, 15.31%, and 16.48% on Cz, C3, and C4, respectively. The absolute average changes in MPF and RMS were 1.59% and 9.78%, respectively, with CPM-MT. Synchronous mode CPM-MT is the most effective method for brain activation, and muscle fatigue caused by the CPM-MT system was negligible. This study suggests the more effective combination rehabilitation system for MT by utilizing CPM and magnetic-based MT task to add action execution and sensory stimulation compared with CMT.

Indexed as

AdultElectroencephalographyElectromyographyFemaleHumansMaleMotion Therapy, Continuous PassiveMuscle FatigueYoung Adultcombination rehabilitationcontinuous passive motion (CPM)electroencephalogram (EEG) signal processingelectromyogram (EMG) signal processingmu rhythmmuscle fatiguesensory stimulation

Identifiers

PMID32326195
PMCPMC7219252
OpenAlexW3019413409

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.