Dual Channel Rehabilitation Technology Promotes Rapid Recovery of Upper Limbs After Stroke
Effects of Transcranial Direct Current Stimulation and Motor Imagery for the Recovery of Upper Limb Function of Stroke Patients
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Ran Li, Doctor
- Telefonnummer: +86-010-88062907
- E-mail: liran817@sina.com
Undersøgelse Kontakt Backup
- Navn: Yong Wang, Doctor
- Telefonnummer: +86-010-88062908
- E-mail: li20140821@yeah.net
Studiesteder
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Beijing
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Beijing, Beijing, Kina, 100000
- Rekruttering
- Fu Xing Hospital, Capital Medical University
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Kontakt:
- Ran Li, Doctor
- Telefonnummer: +86-010-88062907
- E-mail: liran817@sina.com
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-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- First stroke with upper limb motor dysfunction
- No rapid natural recovery in the last week
- Greater than 1 month since stroke onset
- Pass the motor imagery test
Exclusion Criteria:
- Severe cognitive disorder
- Severe spasm or joint contracture
- Mental implants in vivo
- Do not sign the informed consent
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Ingen indgriben: Control group
Stroke patients accept the traditional rehabilitation alone.
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Aktiv komparator: Transcranial Direct Current Stimulation group
Stroke patients accept the Transcranial Direct Current Stimulation alone.
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Transcranial Direct Current Stimulation with two saline-soaked electrodes (5cm x 7cm) is applied by our occupational therapist.
The anode is placed on the ipsilesional primary motor cortex (C3/C4).
The cathode is placed on the contralesional shoulder.
The current is 1.5 milliampere and lasts 20 minutes.
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Aktiv komparator: Motor imagery group
Stroke patients do the motor imagery alone.
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Stroke patients are asked to watch a video about the upper extremity movement.
The video lasts 20 minutes.
The contents are as follows: the patients are asked to relax the muscles for the first 2 minutes; the action refers to shoulder flexion and extension, elbow flexion and extension, forearm pronation and supination, wrist flexion and extension, finger flexion and extension, and corresponding daily functional activities for 16min; the patients are asked to relax their mind and body for the last 2 minutes.
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Eksperimentel: Transcranial Direct Current Stimulation and motor imagery group
Stroke patients accept the Transcranial Direct Current Stimulation and do the motor imagery at the same time.
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The treatment parameters are the same as the above.
It should be emphasized that the participants sit and perform the motor imagery task while receiving Transcranial Direct Current Stimulation.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Behavioral assessment by Fugl-Meyer Assessment for Upper Limb
Tidsramme: Baseline
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Complete the scale at baseline
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Baseline
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Behavioral assessment by Fugl-Meyer Assessment for Upper Limb change
Tidsramme: Immediately after intervention
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Change from baseline Action Research Arm Test immediately after intervention is obtained by subtracting the baseline from the later Fugl-Meyer Assessment score.
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Immediately after intervention
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Behavioral assessment by Action Research Arm Test
Tidsramme: Baseline
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Complete the above scale at baseline
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Baseline
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Behavioral assessment by Action Research Arm Test change
Tidsramme: Immediately after intervention
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Change from baseline Action Research Arm Test immediately after intervention is obtained by subtracting the baseline from the later Action Research Arm Test score.
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Immediately after intervention
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Motor network construction
Tidsramme: Baseline
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Construct the motor network with the bilateral primary motor cortices, supplementary motor cortices, premotor cortices, thalami and cerebellums et al. as the nodes of the network.
Motor network analysis consists the network strength, global efficiency and local efficiency.
The software used is PANDA and GRETNA.
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Baseline
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Motor network change
Tidsramme: Immediately after intervention
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Change from baseline motor network immediately after intervention is obtained by subtracting the baseline from the later network strength, global efficiency and local efficiency.
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Immediately after intervention
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Cerebral perfusion calculation
Tidsramme: Baseline
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The volume of interest covers the motor related territory including bilateral primary motor cortices, supplementary motor cortices, premotor cortices, thalami and cerebellums et al.
The mean Cerebral Blood Flow value is calculated.
The software used is Function Tool.
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Baseline
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Cerebral perfusion change
Tidsramme: Immediately after intervention
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Change from baseline cerebral perfusion immediately after intervention is obtained by subtracting the baseline from the later Cerebral Blood Flow value.
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Immediately after intervention
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studieleder: Lirong Huo, Doctor, Office of academic research, Fu Xing Hospital, Capital Medical University
Publikationer og nyttige links
Generelle publikationer
- Lee J, Lee A, Kim H, Shin M, Yun SM, Jung Y, Chang WH, Kim YH. Different Brain Connectivity between Responders and Nonresponders to Dual-Mode Noninvasive Brain Stimulation over Bilateral Primary Motor Cortices in Stroke Patients. Neural Plast. 2019 Apr 7;2019:3826495. doi: 10.1155/2019/3826495. eCollection 2019.
- Marquez JL, Conley AC, Karayanidis F, Miller J, Lagopoulos J, Parsons MW. Determining the benefits of transcranial direct current stimulation on functional upper limb movement in chronic stroke. Int J Rehabil Res. 2017 Jun;40(2):138-145. doi: 10.1097/MRR.0000000000000220.
- Kaneko F, Shibata E, Hayami T, Nagahata K, Aoyama T. The association of motor imagery and kinesthetic illusion prolongs the effect of transcranial direct current stimulation on corticospinal tract excitability. J Neuroeng Rehabil. 2016 Apr 15;13:36. doi: 10.1186/s12984-016-0143-8.
- Lioi G, Butet S, Fleury M, Bannier E, Lecuyer A, Bonan I, Barillot C. A Multi-Target Motor Imagery Training Using Bimodal EEG-fMRI Neurofeedback: A Pilot Study in Chronic Stroke Patients. Front Hum Neurosci. 2020 Feb 18;14:37. doi: 10.3389/fnhum.2020.00037. eCollection 2020.
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Forventet)
Primær færdiggørelse
Studieafslutning (Forventet)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 2021FXHEC-KSKY002
Plan for individuelle deltagerdata (IPD)
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