UNOS has developed an online database system, called UNetsm, for the collection, storage, analysis and publication of all OPTN data pertaining to the patient waiting list, organ matching, and transplants.

Launched on October 25,1999, this system contains data regarding every organ donation and transplant event occurring in the U.S. since 1986. UNet is a fail-safe, 24/7, secure Internet-based transplant information database created to enable the nation's organ transplant institutions to:

  • register patients for transplants
  • match donated organs to waiting patients
  • manage the time-sensitive, life-critical data of all patients, before and after their transplants

UNet is being used right now by all of the nation's organ transplant programs, organ procurement organizations, and histocompatibility (tissue typing) laboratories working cooperatively to efficiently share a limited number of donated organs among thousands of patients.

Waiting list candidates as of today 10:30pm
All 106,282
Kidney 83,787
Pancreas 1,483
Kidney/Pancreas 2,218
Liver 15,858
Intestine 237
Heart 3,138
Lung 1,847
Heart/Lung 71
All candidates will be less than the sum due to candidates waiting for multiple organs

Transplants performed January - December 2009
Total 28,462
Deceased Donor 21,853
Living Donor 6,609
Based on OPTN data as of 03/05/2010

Donors recovered January - December 2009
Total 14,631
Deceased Donor 8,022
Living Donor 6,609
Based on OPTN data as of 03/05/2010
* Find information about specific organs, locate transplant centers and review in-depth center data profiles. Go *

Have special data needs?
Request specific, custom data reports or call UNOS directly at (804) 782-4876.
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