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Experimental stem cell therapy tried in 84-Year-Old stroke patient

NCT ID NCT04907188

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
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 Results may not be published yet.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) This study
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This status has not been confirmed recently, so it may be out of date.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 tested a stem cell treatment (HB-adMSCs) in one 84-year-old man who had a stroke. The cells were taken from his own fat tissue and given through an IV every 28 days for 6 doses. The goal was to see if it was safe and could help him recover. The study is no longer available and was not designed to prove the treatment works for everyone.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
autologous HB-adMSCs (stem cells from the patient's own fat tissue)
What this could lead to
If it works, this could point toward a treatment that helps stroke patients recover by repairing brain damage.
What could go wrong
This is a single-patient expanded access study, not a full clinical trial. Results may not apply to others, and the treatment is still experimental with unknown risks.

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.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

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

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

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 1. Documented diagnosis Stroke. 2. Hemodynamically stable. Exclusion Criteria 1. Any signs of active infection at the time of screening. 2. Subjects with coagulation disorders. 3. Other acute or chronic medical conditions that, in the opinion of the investigator, may increase the risks associated with study participation or HB-adMSCs administration. 4. Any abnormal, inexplicable laboratory result with no obvious cause defined. 5. Participation in other interventional research studies. 6. Unwillingness to return for follow-up visits.

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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

  • Hope Biosciences Stem Cell Research Foundation

    Sugar Land, Texas, 77478, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.