​NMDP Donor for All: Ensuring every patient finds a match​​

Blood stem cell transplants can be a life-saving cure for blood cancers and disorders. However, finding a fully matched donor has often been a challenge—especially for patients with diverse ethnic backgrounds. Despite access to over 41 million potential donors through NMDPSM, many patients still face limited options.

At NMDP, we're changing that. Our Donor for All initiative is revolutionizing cell therapy by expanding access to partially matched donors, giving every patient a better chance at receiving the life-saving treatment they deserve.

Explore how the NMDP Donor for All initiative is making a difference.

Changing what’s possible for patients who need a life-saving cure

Our Donor for All initiative aims to safely unlock access to blood stem cell transplant through many innovative research efforts using partially matched donors. ​​​These advancements make transplants possible for patients who otherwise would not have had access to a suitable donor, while maintaining outcomes comparable to fully matched transplants.​​

And the Donor for All research efforts are already paying off for patients and their families. 

  • A young girl with glasses holding a teddy bear.

    Donor for All research gave Amelia the chance for a cure

    Amelia's chances of finding a fully matched donor were next to impossible. ​Through a clinical trial supported by the Donor for All initiative, she found a new path to a cure.​​
  • Two women sharing a heartfelt hug on a bridge, symbolizing unity and support.

    The ACCESS clinical trial gave Johanna a second chance at life

    Johanna didn’t have a fully matched donor on the NMDP Registry. She enrolled in an NMDP-sponsored clinical trial that's part of Donor for All. ​That breakthrough research saved her life.​​
A man wearing a black shirt stands in a park, surrounded by greenery.
Noe, blood stem cell transplant recipient

Clinical trials support for patients and families​​

Through the Jason Carter Clinical Trials Search and Support (Opens in a new tab) (CTSS) program, NMDP helps patients and their families search for and enroll in appropriate clinical trials with one-on-one support and an easy-to-use search tool.

Why the need for Donor for All exists

Patients with diverse ethnic backgrounds have historically faced less than a 50% chance of finding a fully matched donor (8/8 match) due to inherited human leukocyte antigen and underrepresentation on the registry.

This is because donor matches rely on HLA proteins, which are inherited and most often shared by people with similar ethnic backgrounds. Unfortunately, systemic inequities in health care have led to underrepresentation, making it harder for these patients to find a match.

We're working to change this by removing barriers to donation and increasing diversity on the registry. While adding more donors is essential, it’s not enough on its own. Scientific breakthroughs are the key to ensuring every patient has a chance to find a life-saving match.

Breakthrough research brings life-saving treatments to more patients

Watch this video to learn why research using partially matched donors is so important.

Learn how your ancestry can save lives

  • A woman wearing a Harvard graduation cap and gown.

    Why we need more African American donors like you

    Even with advances in science, Black patients have a harder time finding a suitable match. You can make a difference.

  • Woman with curly hair wearing a gray shirt poses for a picture.

    Hispanic and Latino patients need your help

    Your Hispanic or Latino ethnic background could be the difference for a patient who needs a life-saving cure.

  • A woman in a blue and white plaid shirt poses for a picture.

    AANHPI donors like you can be the difference

    Your background could be the key to unlocking someone's cure. Explore why we need someone just like you to join the registry.

  • A young boy with a big smile poses for a picture.

    Native Hawaiian donors can make a life-saving impact

    You could be the answer to a patient's search for a cure. Uncover how you can help patients who share your ancestry.

How Donor for All research efforts are paying off

As part of Donor for All, NMDP is sponsoring groundbreaking clinical trials—15-MMUD, ACCESS and OPTIMIZE—led by CIBMTR® (a collaboration between the Medical College of Wisconsin® and NMDP). These trials use blood stem cells from partially matched donors and a drug called post-transplant cyclophosphamide (PTCy), which has transformed transplant care by reducing the risk of graft-versus-host disease (GVHD), a serious and potentially life-threatening complication.


Our research findings advance our ability to offer more options to patients without a fully matched donor, many of whom are ethnically diverse and have been underserved in receiving potentially life-saving cell therapy.

STEVEN DEVINE, MD

Chief Medical Officer, NMDP; Senior Scientific Director, CIBMTR

Significantly increasing the odds of finding a life-saving match

Results from the 15-MMUD and ACCESS clinical trials show that patients can safely receive a blood stem cell transplant using cells from a partially matched donor (5/8-7/8) cs with outcomes comparable to fully matched donors.

That's important because research from NMDP shows that using partially matched donors means nearly every patient can find a suitable match—offering life-saving hope to more patients.

Every increase in the odds that a patient can find a suitable match represents more lives that are saved and even more hope to be found for other patients.

Only 66%

of patients have an 8/8 donor

Now, 84%

of patients have a match when using a 7/8 donor

NEARLY 100%

of patients have access to a donor when matches range from 5/8 to 8/8

The clinical trials are impacting equitable access to transplant, too. About 50% of patients in both the 15-MMUD and ACCESS clinical trials have ethnically diverse ancestries. In most transplant clinical trials, that number is less than 20%.

Two of the clinical trials continue to enroll patients:

Help us make a life-saving difference for patients

Science is changing what’s possible for patients who need a life-saving cure. And we won’t rest until there’s a world where every patient can receive their life-saving cell therapy.

Discover how you can support the transformative Donor for All research to advance cures for all patients.