Clinical trial Recruiting at 1 site Observational Ages 7 to 80

Long-term follow-up care for patients who received stem cell transplants

Official title: Long-Term Evaluation and Follow Up Care of Patients Treated With Allogeneic Stem Cell Transplants

Run by National Institutes of Health Clinical Center (CC) · NCT00106925 · Data updated 2026-11-12

This study looks at how people aged 10 to 80 who received stem cell transplants are doing over time to see how well they respond to treatment and if they have any long-term issues.

More Graft Vs Host Disease trials

Quick facts

Study typeObservational
Ages7 Years to 80 Years
SexAll
Enrollment1000 (estimated)
SponsorNational Institutes of Health Clinical Center (CC)
NIH
Drugs / interventionsradiation, chemotherapy
Locations1 site (Bethesda, Maryland)
StatusRecruiting
StartedApril 22, 2005
Registry record updatedNovember 5, 2026
Trial IDNCT00106925 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients aged 10 to 80 who received a donor stem cell transplant at the NIH Clinical Center at least three years prior.

Probably not a fit

Patients who have not undergone a stem cell transplant or those who had their transplant outside the NIH without a special condition of interest may not benefit from this study.

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

What this trial studies

This observational study focuses on the long-term evaluation and follow-up care of patients who have undergone allogeneic stem cell transplantation at the NIH Clinical Center. Participants, aged between 10 and 80 years, are monitored for their response to treatment, disease relapse, and late-occurring effects of the transplant. The study includes periodic physical examinations, blood tests, and bone marrow biopsies to assess complications such as graft-versus-leukemia and graft-versus-host disease. The aim is to collect data on long-term outcomes and complications associated with different transplant approaches.

Why it matters

Potential benefit: If successful, this study could improve long-term care and management strategies for patients who have undergone stem cell transplants.

How similar studies have gone: While long-term follow-up studies for stem cell transplant patients are common, this specific observational approach is designed to systematically evaluate late complications and is a valuable addition to existing research.

Who can join: the full rules

Show full inclusion / exclusion criteria
* INCLUSION CRITERIA-TRANSPLANT RECIPIENTS:

Patients surviving three years or more from date of first stem cell transplant who have been treated.

-With an experimental allogeneic stem cell transplant on a NHLBI HB protocol

Or

-With a standard of care allogeneic stem cell transplant on an NHLBI protocol

Or

-Selectively, when the allogenic transplant was conducted outside the NIH, but the subject has a special condition of interest to the research team

Age greater than or equal to 7 years old and age less than or equal to 80

For adults: Ability to comprehend the investigational nature of the study and provide informed consent. For minors: Written informed consent from one parent or guardian and informed assent: The process will be explained to the minor on a level of complexity appropriate for their age and ability to comprehend.

EXCLUSION CRITERIA-STEM CELL TRANSPLANT RECIPIENTS:

None, all patients meeting the inclusion criteria will be eligible

Where it's running

  • National Institutes of Health Clinical Center
    Bethesda, Maryland, United States
    Recruiting

Study contacts

  • Principal investigator: Richard W Childs, M.D. — National Heart, Lung, and Blood Institute (NHLBI)
  • Study coordinator: Bretagne C Cowling, R.N.
  • Email: bretagne.cowling@nih.gov
  • Phone: (301) 827-3479

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.