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Nutrition in Clinical Practice
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On My Mind: An Opportunity to Dialogue with A.S.P.E.N. President Kelly A. Tappenden

The Ethics of Nutrition Support–Ripped from the Headlines

Kelly A. Tappenden, PhD, RD

We all remember March 2005 when our discipline was thrust into the national spotlight with the public controversy surrounding the Terri Schiavo case. The ethical issues surrounding removal of her feeding tube were debated endlessly in our news media and led many laypersons to seek religious guidance, cling to the symbolic meaning of food, and fear—rather than embrace—advance directives regarding end-of-life decisions. The United States Congress was even engaged by passing a controversial relief bill that came to be called the "Palm Sunday Compromise." So compelling were these issues surrounding the medical therapy in which we specialize that months after the final ruling and Terri's death, these important issues still circulated in popular culture through paralleling episodes on the television shows Arrested Development, Eli Stone, and Law and Order: Special Victim's Unit. Even South Park won an Emmy Award for Outstanding Animated Program for an episode entitled `Best Friends Forever', featuring a character similar to Schiavo.

While this issue was `ripped from the headlines' for everyday Americans, as experts in nutrition support we must also serve as experts regarding the complexities associated with these life-sustaining therapies and as authorities concerning its appropriate use. As such, in September 2008 the A.S.P.E.N. Board of Directiors approved the statement below regarding the ethics of withholding and/or withdrawing nutrition support therapy. In addition, I am pleased to have recently formed the A.S.P.E.N. Nutrition Support Ethics Task Force, to be chaired by Dr. Albert Barrocas, with the charge of thoroughly contemplating these important issues and developing a standalone position paper on nutrition support ethics to be reviewed and approved by the A.S.P.E.N. Board of Directors.

Few are the cases, such as that of Terri Schiavo, that attract the national spotlight, but each is complex and immensely personal. The leadership and perspective we can bring to the issue is critically important and worthy of our attention.

As you contemplate this issue, I'd love to hear what's on your mind––please send your comments, suggestions, concerns, and thoughts to me at ncp{at}aspen.nutr.org.Go


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American Society for Parenteral and Enteral Nutrition Statement on Ethics of Withholding and/or Withdrawing Nutrition Support Therapy

The American Society for Parenteral and Enteral Nutrition (A.S.P.E.N.) is dedicated to improving patient care by advancing the science and practice of nutrition support therapy. Nutrition support therapy (defined here as enteral or parenteral nutrition) is provided when patients are unable to take adequate hydration or nutrients independently by mouth. Nutrition support therapy is considered a medical therapy. Withholding or withdrawing nutrition support therapy often involves different considerations than other life-sustaining therapies, in part because of emotional, religious, and symbolic meanings. The use of nutrition support therapy involves understanding the medical indications, including benefits and burdens. Next, it involves applying these interventions in a moral, ethical, and legal construct that is satisfactory to patients, families, and caregivers.


    Specific Legal and Ethical Recommendations from A.S.P.E.N. regarding Nutrition Support Therapy
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 Specific Legal and Ethical...
 

  1. Legally and ethically, nutrition support therapy should be considered a medical therapy.
  2. The decision to receive or refuse nutrition support therapy should reflect the autonomy and wishes of the patient. The benefits and burdens of nutrition support therapy, and the interventions required to deliver it, should be considered before offering this therapy.
  3. Care providers should be familiar with current evidence of the benefits and burdens of nutrition support therapy.
  4. Patients should be encouraged to have living wills and/or advance directives and to discuss with their loved ones their wishes in the event of a serious or terminal accident or disease. These directives should include nutrition support therapy.
  5. Competent patients or the legal surrogate of incompetent patients shall be involved in decisions regarding withholding or withdrawing of treatment. Incompetent patients' wishes (as documented in advance directives) shall be considered in making decisions to withhold/withdraw nutrition support therapy.
  6. Nutrition support therapy should be modified or discontinued when there are disproportionate burdens or when benefit can no longer be demonstrated.
  7. Institutions should develop clear policies regarding the withdrawal or withholding of nutrition support therapy and communicate these policies to patients in accordance with the Patient Self-Determination Act.

1 American Society for Parenteral and Enteral Nutrition Board of Directors, Task Force on Standards for Specialized Nutrition Support for Hospitalized Adult Patients: Russell MK, Andrews MR, Brewer CK, Rogers JZ, Seidner DL. Standards for specialized nutrition support: adult hospitalized patients. Nutr Clin Pract.2002; 17:384 -391.[Free Full Text]

2 A.S.P.E.N. Board of Directors and the Clinical Guidelines Task Force. Guidelines for the use of parenteral and enteral nutrition in adult and pediatric patients. JPEN J Parenter Enteral Nutr2002; 26(Suppl):1SA -138SA. Errata 2002;26:144.[Free Full Text]

Nutrition in Clinical Practice, Vol. 23, No. 6, 579-580 (2008)
DOI: 10.1177/0884533608327928


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This Article
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Right arrow Articles by Tappenden, K. A.
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What's this?