1000 stroke patients join study to map brain recovery

NCT ID NCT07411573

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study follows 1000 adults who have had a stroke to better understand how the brain recovers. Researchers use brain scans, electrical signals, and physical tests to find patterns linked to recovery. The goal is to improve predictions and treatments for stroke survivors.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 1,000 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jan 2026

Expected to finish

Dec 2029

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

The study population consists of adult patients with clinically and/or neuroimaging-confirmed stroke, including ischemic stroke, intracerebral hemorrhage, and subarachnoid hemorrhage, who are enrolled within predefined time windows after symptom onset or hospital presentation. Participants are consecutively recruited at participating centers and followed longitudinally according to a standardized study protocol. The cohort includes individuals capable of undergoing multimodal neurofunctional assessments, standardized clinical and functional evaluations, and peripheral biological sample collection, where applicable. All participants receive standard-of-care clinical management as determined by the treating clinicians, and no experimental interventions are assigned as part of this observational study.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adults aged ≥18 years at the time of enrollment. * Clinical and/or neuroimaging-confirmed diagnosis of stroke (ischemic stroke, intracerebral hemorrhage, or subarachnoid hemorrhage, as applicable). * Ability to undergo non-invasive neurofunctional assessments (e.g., EEG and/or fNIRS). * Ability to complete standardized neurological and functional assessments, including the Fugl-Meyer Assessment (FMA), or availability of a legally authorized representative to provide consent and facilitate participation. * Provision of written informed consent by the participant or legally authorized representative. Exclusion Criteria: * Pre-existing neurological conditions resulting in severe baseline motor disability that would confound FMA-based outcome assessment (e.g., prior stroke with significant residual deficits, advanced neurodegenerative disorders). * Contraindications to required non-invasive assessments (e.g., scalp conditions or implanted electronic devices incompatible with EEG/fNIRS, where applicable). * Inability to comply with study procedures or follow-up schedule, as determined by the investigators. * Participation in another interventional clinical trial that, in the opinion of the investigators, could interfere with the outcomes of this observational study.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences

    Beijing, Beijing Municipality, 100730, China

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