NCT02787200

Brief Summary

This study aims to identify various time-variant and time-invariant components of EEG signals using advanced signal processing techniques, such as machine learning. The investigators' ultimate goal is to develop universal or customised brain-computer interface that are stable across days or even years.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
50

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started May 2016

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2016

Completed
25 days until next milestone

First Submitted

Initial submission to the registry

May 26, 2016

Completed
6 days until next milestone

First Posted

Study publicly available on registry

June 1, 2016

Completed
11 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2017

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2017

Completed
Last Updated

June 8, 2016

Status Verified

June 1, 2016

Enrollment Period

1 year

First QC Date

May 26, 2016

Last Update Submit

June 6, 2016

Conditions

EEG Data AnalysisHealthy Subjects

Keywords

electroencephalogram (EEG),Human brain,Brain-Computer Interface

Outcome Measures

Primary Outcomes (1)

  • Time invariant components of EEG signals

    One month

Eligibility Criteria

Age20 Years - 40 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Healthy volunteers that understands Mandarin instructions.

You may not qualify if:

  • Severe vision disorders which prevent volunteers to recognize instructions on the screen
  • Severe psychiatric disorders
  • Severe sleep disorders which keep volunteers awake for two hours
  • Volunteers with claustrophobia
  • Patients who underwent stroke and brain surgery
  • Patients with neuromuscular diseases

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

National Taiwan University Hospital

Taipei, Taipei, 10002, Taiwan

RECRUITING

Study Officials

  • Tsung-Ren Huang

    National Taiwan University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Tsung-Ren Huang

CONTACT

886-23366-3104trhuang@ntu.edu.tw

Meng-Huan Wu

CONTACT

886-3-3250462mhjasonwu@gmail.com

Study Design

Study Type
observational
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 26, 2016

First Posted

June 1, 2016

Study Start

May 1, 2016

Primary Completion

May 1, 2017

Study Completion

May 1, 2017

Last Updated

June 8, 2016

Record last verified: 2016-06

Locations

TW(1)