Clinical trial Recruiting at 4 sites Observational Ages 18 and up

Luspatercept for adults with transfusion-dependent beta-thalassemia in the Middle East

Official title: REal-World Application of Luspatercept in Adults With Transfusion-Dependent Beta-Thalassemia in the Middle East (RELATE): A Non-interventional Retrospective and Prospective Observational Study

Run by Bristol-Myers Squibb · NCT07215975 · Data updated 2026-11-12

This project tests whether luspatercept can reduce blood transfusion needs in adults with transfusion-dependent beta-thalassemia in the Middle East.

More Thalassemia trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment200 (estimated)
SponsorBristol-Myers Squibb
Industry-sponsored
Locations13 sites (Al Jahra and 12 other locations)
StatusRecruiting
StartedJune 26, 2026
Main results expectedFebruary 28, 2030
Study endsApril 17, 2031
Registry record updatedAugust 19, 2026
Trial IDNCT07215975 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (18+) with documented transfusion-dependent beta-thalassemia who began and continue luspatercept therapy within the past 12 months and receive care at one of the participating sites are ideal candidates.

Probably not a fit

Patients with contraindications to luspatercept per the local product label, children, non–transfusion-dependent patients, those who stopped therapy, or those who started luspatercept more than 12 months before consent are unlikely to benefit from participation.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a real-world, observational study collecting medical data from adults treated with luspatercept at participating hospitals in the Middle East. Eligible participants are adults (≥18 years) with documented transfusion-dependent beta-thalassemia who started luspatercept no more than 12 months before giving consent and continue on therapy. Treatment decisions were made independently of study enrollment and luspatercept is given per the product's local Summary of Product Characteristics. The study will analyze clinical outcomes and transfusion burden using routinely collected medical records from the participating sites.

Why it matters

Potential benefit: If successful, luspatercept treatment could reduce the frequency of transfusions and improve anemia management, lowering iron overload and transfusion-related complications.

How similar studies have gone: Previous randomized trials (for example, the BELIEVE trial) have shown that luspatercept can reduce transfusion burden in transfusion-dependent beta-thalassemia, so this real-world study builds on established clinical evidence.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Male or female participants of any race aged at least 18 years at time of initiation of luspatercept treatment
* Participants with documented diagnosis of transfusion-dependent β-thalassemia (TDT).
* Participants who have been initiated on treatment with luspatercept as per the product's Summary of Product Characteristics (SmPC) no longer than 12 months prior to informed consent signature, and for whom therapy is ongoing.
* Participants for whom the decision to prescribe luspatercept treatment is clearly separated from the physician's decision to include the participant in the current study.
* Participants who have provided signed informed consent for participating in the study and for collecting and analyzing medical data pertinent to the objectives of this study

Exclusion Criteria:

* Participants that meet any of the contraindications to the administration of luspatercept as outlined in the latest version of the locally approved SmPC.
* Participants who are currently receiving or are planned to receive treatment with any investigational drug/device/intervention or who have received any investigational product within 1 month or 5 half-lives of the investigational agent (whichever is longer) prior to luspatercept therapy initiation.
* Participants who are currently pregnant, breastfeeding, or planning a pregnancy during the study observation period.
* Participants who have not provided signed informed consent for participating in the study and for collecting and analysing medical data pertinent to the objectives of this study.

Where it's running

  • Sultan Qaboos University Hospital
    Seeb, Muḩāfaz̧at Masqaţ, Oman
    Recruiting
  • Prince Mohammed Bin Fahad Hospital
    Al Qaţīf, Saudi Arabia
    Recruiting
  • King Saud Medical Complex
    Riyadh, Saudi Arabia
    Recruiting
  • Sheikh Shakhbout Medical City (SSMC)
    Abu Dhabi, Abu Dhabi Emirate, United Arab Emirates
    Recruiting
  • Local Institution - 202
    Al Jahra, Kuwait
    Not yet recruiting
  • Local Institution - 201
    Andalusia, Kuwait
    Not yet recruiting
Show 7 more locations
  • Local Institution - 203
    Kuwait City, Kuwait
    Not yet recruiting
  • Local Institution - 109
    Al Hofuf and Al Mubarraz, Saudi Arabia
    Not yet recruiting
  • Local Institution - 106
    Dammam, Saudi Arabia
    Not yet recruiting
  • Local Institution - 102
    Jizan, Saudi Arabia
    Not yet recruiting
  • Local Institution - 105
    Mecca, Saudi Arabia
    Not yet recruiting
  • Local Institution - 503
    Al Ain City, Abu Dhabi Emirate, United Arab Emirates
    Not yet recruiting
  • Local Institution - 501
    Abu Dhabi, United Arab Emirates
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.