Protecting the Health and Safety of Cell and Tissue Donors.
Centers involved with collecting the starting material for cell and tissue therapies are obligated to protect the recipient's and donor's health and safety. All donors face risks during and after the collection which can be minimized by prescreening donors and excluding those that the collection would place at increased risk of physical harm. Another important part of protecting donors is the use of appropriate collection facilities. Donor risk can also be reduced by using specially designed collection devices and ancillary equipment, using only trained collection staff and limiting the volume or quantity of biologic material collected. Donors should be monitored during and after the collection for adverse events, and should adverse events occur, they should be promptly and appropriately treated. Protecting the safety of cell, gene and tissue donors is particularly difficult because of the wide variety in the types of donors and material collected. Biological material used to manufacture cell and tissue therapies is collected from healthy volunteers, matched-related, matched-unrelated and autologous donors. Precautions should be taken to ensure that the team of medical professionals evaluating related donors is not the same as the team caring for the transplant recipient in order to be sure that the donor evaluation is not biased and the donor is not coerced into donating. In conclusion, protecting cell and tissue donors requires the use of the practices developed to protect blood donors and the implementation of many other measures.
Cell Processing Section, Department of Transfusion Medicine, Clinical Center, National Institutes of Health, Bethesda, Maryland USA.
David F
DF
Stroncek
Cell Processing Section, Department of Transfusion Medicine, Clinical Center, National Institutes of Health, Bethesda, Maryland USA.
Lee
L
England
Cellular therapies; apheresis; donations; donors; marrow aspiration; marrow donation