StrokeNCT00530647
fMRI Study of Brain Neural Network and Plasticity After Stroke
An observational study of Stroke, run by Samsung Medical Center at 1 site in South Korea.
Trial summary
The purposes of this study are to investigate the functional connectivity of motor network in patients of stroke and investigate the mechanism of brain plasticity for recovery after stroke. Read more about this study
- Who is it for?
- Ages 20 to 70 years
- Conditions the study is for
- Stroke
- How many people
- Not given
- Where
- 1 siteSouth Korea
- Study dates
- Start not givento not given
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 20 to 70 years
- All sexes
- Adult, Older adult
Who may be able to join
- 1st-ever-stroke
- whose corticospinal tract was injured
- less than 1 month after stroke onset
Who cannot join
- Claustrophobia
- who use cardiac pacemaker
- intracranial metal
- uncontrolled hypertension or hypotension
Trial locations and contacts
1 site in 1 country.
South Korea1 site, 1 recruiting
- Recruiting
Samsung Medical Center
Seoul, Seoul, 135-710
Yun-Hee Kim, MD, PHD, 82-2-3410-2818, yunkim@smc.samsung.co.kr
About this study
The purposes of this study are to investigate the functional connectivity of motor network in patients of stroke and investigate the mechanism of brain plasticity for recovery after stroke.
- Conditions
- Stroke
- Keywords
- Brain motor network, Plasticity, functional MRI, Stroke
- Medical subject headings
- Stroke
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted17 Sep 2007 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for StrokeStudies of the same condition, open and under way.
- More trials run by Samsung Medical CenterThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Defined population
- Time perspective
- Prospective
Sponsor and investigators
- Lead sponsor
- Samsung Medical Center
- Sponsor type
- University, hospital or other
- Investigators
- Suk Hoon Ohn, MD, MS, Principal investigator, Samsung Medical Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00530647
- Sponsor's protocol ID
- 2006-08-133
- Status last verified
- Oct 2006
- First submitted
- 13 Sep 2007
- Last updated
- 17 Sep 2007
- Results posted
- No
- Data monitoring committee
- Yes
Study at a glance
From the registry record, last updated by the sponsor on 17 Sep 2007. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- fMRI Study of Brain Neural Network and Plasticity After Stroke
- ClinicalTrials.gov ID
- NCT00530647
- Acronym / sponsor ID
- 2006-08-133
- Conditions
- Stroke
- Keywords
- Brain motor network, Plasticity, functional MRI, Stroke
- Study type
- Observational
- Recruitment status
- Unknown status
- Lead sponsor
- Samsung Medical CenterUniversity, hospital or other
- First posted
- 17 Sep 2007 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purposes of this study are to investigate the functional connectivity of motor network in patients of stroke and investigate the mechanism of brain plasticity for recovery after stroke.
Study design
- Observational model
- Defined population
- Time perspective
- Prospective
Who may qualify
- Ages
- 20 to 70 years
- Sex
- All
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- 1st-ever-stroke
- whose corticospinal tract was injured
- less than 1 month after stroke onset
Key exclusion criteria (4 listed)
- Claustrophobia
- who use cardiac pacemaker
- intracranial metal
- uncontrolled hypertension or hypotension
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Not reported in the source record.
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 17 Sep 2007.
Related trials for Stroke
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ELATE Study: Evaluating Large-vessel Acute Thrombectomy in Extended Time Window
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Web-Based Tele-Rehabilitation Using Action Observation and Mirror Therapy for Subacute Stroke: A Randomized Controlled Trial
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Early Motor-Cognitive Integrative Training on Cognitive and Motor Performance in Patients With Aneurysmal Subarachnoid Hemorrhage
Subarachnoid Aneurysm Hemorrhage
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Selective Intra-Arterial Hypothermia After Endovascular Treatment for Acute Basilar Artery Occlusion
Acute Ischemic Stroke, Basilar Artery Occlusion
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Suk Hoon Ohn, MD, MS principal investigator
Samsung Medical Center
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Stroke, run by Samsung Medical Center at 1 site in South Korea.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 17 Sep 2007. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Yun-Hee Kim, MD, PHD (82-2-3410-2818, yunkim@smc.samsung.co.kr), or a site near the patient. AzTrials does not enrol participants or take referrals.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 17 Sep 2007.