It is not uncommon for there to be medication shortages due to lack of financial incentives or availability, but how would that translate to another vital intervention- organ transplants. When there is a shortage of organs available for transplantation, what methods of maintaining the health of the public can be taken? One proposed method for this particular circumstance would be organ donation after cardiac death. Organ donation, in general, comes with its own variety of ethical considerations for all of those involved, and organ donation after cardiac death is no exception.
This
process is what is characterized as a controlled donation since the donating
individual has decided to forgo any further life-sustaining treatment and has
chosen to discontinue that life support under certain conditions that would
allow for the immediate harvest of their organs after death pronouncement. This
decision can also be made on behalf of a patient who lacks decision-making capacity
by the patient’s authorized surrogate.
Unsurprisingly, donation
after cardiac death is associated with many ethical concerns. The concerns include
the specificity of the death pronouncement (how/when the death is pronounced
for the donating patient), any potential biases or conflicts of interest housed
by physicians in charge of overseeing the withdrawal of life support from a
patient for subsequent organ harvesting, and the use of a surrogate decision
maker.
Luckily, there are
guidelines specific to organ donation and treatment that allow for an objective
and thorough decision-making process by the supervising physicians. Firstly, physicians
involved should adhere to any clinical criteria for identifying prospective
donors and clarifying that the organs are likely to be suitable for transplantation.
Physicians should also adhere to any specific institutional policies that
govern donation after cardiac death. Perceived or actual conflicts can be
avoided by differentiating health care professionals that provide end of life
care from those that participate in organ retrieval; ensuring in this was that the
members of the transplant team do not have any part in the decision to withdraw
care. Additionally the decision to withdraw care must be made prior to the
offer of organ donation. Informed consent must also be obtained from either the
patient or surrogate, with an effort to be clear that the interventions made
after death is pronounced is to preserve the organs to best improve the success
of transplantation. Last, but certainly not least, standards for good clinical
care and palliative practice must be implemented during the decision to
withdraw life-sustaining interventions.
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