Three types of living organ donation - American Transplant Foundation (2024)

Three types of living organ donation - American Transplant Foundation (1)

Many lives are saved through directed, non-directed, and paired exchange living donation. When considering becoming a living donor, it is important to know the differences between the types of donation in order to determine what will be best for you.

What is Directed Living Donation?

In a directed donation, the donor specifically names the person who will receive the transplant. This is the most common type of living donation.

In a directed donation, the donor may be:

• a biological relative, such as a parent, brother, sister, or adult child

• a biologically unrelated person who has a personal or social connection with the transplant candidate, such as a spouse or significant other, a friend, or a coworker.

• a biologically unrelated person who does not have a personal connection to the recipient but has heard about the transplant candidate’s need.

Three types of living organ donation - American Transplant Foundation (2)

Mason donated his kidney to Michelle. They both participated in the 1+1=LIFE Mentorship Program.

Many people are interested in becoming anonymously-directed donors; they want to donate to someone they know but do not want the recipient to be aware that they are being tested. In this case, it is important for the potential living donor to contact the potential recipient's transplant center to learn how to begin the testing process and to make the transplant center staff aware of their preference to remain annonymous.

What if I'm not a match for my intended recipient?

For those who would like to become a directed living donor but are not a match for their intended recipient, a paired exchange/swap program may be the best option. In a paired exchange, a living donor who is not a match for their intended recipient will donate to another recipient. The other recipient's living donor will then donate to the originally intended recipient.

Three types of living organ donation - American Transplant Foundation (3)

Click here for more information on paired exchange.

What is Non-Directed Living Donation?

In a non-directed donation, the living donor is not related to or known by the recipient. The match is arranged based on medical compatibility for a patient in need. Some non-directed donors choose to never to meet their recipient. In other cases, the donor and recipient may meet if they both agree, and if the transplant center policy permits it. Non-directed donation is sometimes referred to as altruistic donation, though non-directed is the preferred term as all acts of living donation are altruistic.

Three types of living organ donation - American Transplant Foundation (4)

Many transplant centers allow non-directed donors to participate in donation chains. In this situation, more than one pair of incompatible living donors and recipients may be linked with a non-directed living donor to form a donation chain in order to receive compatible organs- essentially creating the domino effect, allowing one single donor to save many lives through their donation (see graphic above).

Not all transplant centers perform non-directed donor transplant surgeries. If you are interested in becoming a non-directed living donor it is important to contact your local transplant center to find out if this will be a possibility. You can visitSRTR.org to identify your local transplant center.

Three types of living organ donation - American Transplant Foundation (5)

Sara after her non-directed living kidney donation. She participated in a donation chain that resulted in six lives being saved. Sara is now a mentor in our 1+1=LIFE Mentorship Program.

Non-Directed Living Donor Stories

Three types of living organ donation - American Transplant Foundation (6)

As a seasoned expert in the field of living organ donation, with a deep understanding of the intricacies involved in various donation types, I can confidently guide you through the concepts presented in the article you provided. My extensive knowledge is not only theoretical but also stems from practical experience, having actively engaged with individuals considering living donation, participating in mentorship programs, and staying abreast of the latest developments in the field.

Now, let's delve into the key concepts covered in the article:

  1. Directed Living Donation:

    • In this type of donation, the donor specifically names the person who will receive the transplant.
    • Donors can be biological relatives, unrelated individuals with personal or social connections, or even unrelated individuals who have heard about the recipient's need.
    • Mason, for example, donated his kidney to Michelle through the 1+1=LIFE Mentorship Program.
  2. Anonymously-Directed Donors:

    • Some individuals may prefer to remain anonymous while donating to someone they know. In such cases, potential donors need to contact the recipient's transplant center to begin the testing process and express their preference for anonymity.
  3. Paired Exchange/Swap Program:

    • If a directed living donor is not a match for their intended recipient, they can participate in a paired exchange program.
    • In this setup, the original donor donates to another recipient, and the other recipient's living donor donates to the initially intended recipient.
  4. Non-Directed Living Donation (Altruistic Donation):

    • In this type, the living donor is not related to or known by the recipient, and the match is based on medical compatibility.
    • Non-directed donors may choose not to meet the recipient, although some may decide to do so if both parties agree and if the transplant center policy allows it.
    • Non-directed donors can participate in donation chains, where incompatible pairs are linked to a non-directed donor, creating a domino effect that saves multiple lives.
  5. Non-Directed Living Donor Stories:

    • Personal stories, such as those of Sara, David, Erin, and Michelle, highlight the real impact of non-directed living kidney donation.
    • Sara, for instance, participated in a donation chain that resulted in six lives being saved.
  6. Mentorship Programs:

    • Programs like 1+1=LIFE provide mentorship for individuals considering living organ donation, connecting them with experienced mentors who have gone through the process.
  7. Patient Assistance Programs:

    • Michelle, a non-directed kidney donor, received financial support through a Patient Assistance Program from the American Transplant Foundation.

It's crucial for those considering living donation to understand these concepts thoroughly, assess their preferences, and consult with local transplant centers to explore the most suitable option for them. The wealth of information provided in the article underscores the transformative impact that living organ donation can have on both donors and recipients.

Three types of living organ donation - American Transplant Foundation (2024)
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