Gene therapy aims to free patients from lifelong blood transfusions
NCT ID NCT06298630
First seen Jul 21, 2026 · Last updated Jul 22, 2026 · Updated 1 time
Summary
This study follows people who have already received an experimental gene therapy called BRL-101 for transfusion-dependent β-thalassemia, a severe blood disorder requiring regular transfusions. Researchers will monitor participants over the long term to check for safety issues, such as blood cancers, and to see if the treatment continues to work. The goal is to understand whether a single infusion of BRL-101 can provide lasting benefit.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a gene therapy called BRL-101
- What this could lead to
- If successful, this could point toward a one-time gene therapy that frees people with transfusion-dependent β-thalassemia from needing regular blood transfusions.
- What could go wrong
- This is a small, early follow-up study, so the treatment may not prove safe or effective in the long run. There is also a risk of serious side effects, including blood cancers.
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 45 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Dec 2024
- Expected to finish
-
Oct 2038
An estimate. End dates often move.
- 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.
Who is studied
Subjects with transfusion-dependent β-thalassemia who have been treated with BRL-101.
- Ages
-
3 to 35 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide 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. Provision of written informed consent for this study by subjects, or as applicable, subject's parent(s)/legal guardian(s) 2. Treated with BRL-101 for therapy of transfusion-dependent β-thalassemia. Exclusion Criteria: \- There are no exclusion criteria for this study
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Thalassemia, beta are added.
By submitting, you agree to our Terms of use
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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
6 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Nanfang Hospital, Southern Medical University
ACTIVE_NOT_RECRUITINGGuangzhou, Guangdong, 510006, China
-
No. 923 Hospital of Joint Support Force of Chinese People 's Liberation Army Hospital
NOT_YET_RECRUITINGNanning, Guangxi, 530021, China
-
Shenzhen Children 's Hospital
NOT_YET_RECRUITINGShenzhen, Guangdong, 510006, China
-
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
NOT_YET_RECRUITINGGuangzhou, Guangdong, 510006, China
-
The First Affiliated Hospital of GUANGXI MEDICAL UNIVERSITY
RECRUITINGGuangxi, 530021, China
-
Tianjin Institute of Hematology
RECRUITINGTianjin, Tianjin Municipality, 300000, China
-
Xiangya Hospital of Central South University
RECRUITINGChangsha, Hunan, 510510, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a One-Time gene infusion free patients from transfusions?
- Talking therapy could help thalassemia patients take their meds
- Drug cocktail may cut transfusions for kids with thalassemia
- Scientists track lifespan of transfused blood in sickle cell kids
- New transplant approach could help more patients with blood disorders
- One-Shot gene fix for blood disorder enters human testing