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NCT04465786
A Closed-loop Brain-computer Interface for Stroke
trial in Stroke in 70 participants. Status unknown.
31 August 2022
Quick facts
| Lead sponsor | Taipei Veterans General Hospital, Taiwan |
|---|---|
| Status | Status unknown |
| Study type | OBSERVATIONAL |
| Enrollment | 70 |
| Start date | 13 July 2020 |
| Primary completion | 31 August 2022 |
| Estimated completion | 31 August 2022 |
| Sites | 1 location across Taiwan |
Conditions studied
- Stroke — all drugs for Stroke →
Sponsor
Taipei Veterans General Hospital, Taiwan
Who can join
Adults 20 to 80, any sex, with Stroke. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
It may be hard to acquire stable sensorimotor rhythm from the affected motor cortex for patient without a response of paretic hand. A few studies suggest two ways to approaching closed-loop therapy: peripherally extracting the residual signals, for example electromyogram (EMG) at proximal muscles (deltoids) and centrally extracting the activity patterns from unaffected hemisphere during attempting to move paretic hand. Therefore, understanding neural signatures of residual upper extremity movement among stroke patients might help in discovering potential therapeutic target and developing tailored brain-computer interface (BCI) therapy. Additionally, 59.4% of stroke patients in acute stage impair at least one somatosensory modality. It remains unclear whether the patient with somatosensory impairment hinder BCI effect.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT04465786
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
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Other Taipei Veterans General Hospital, Taiwan trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04465786 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Taipei Veterans General Hospital, Taiwan
- Last refreshed: 10 July 2020
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04465786.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing