Access to trial drugs expected to grow

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The Food and Drug Administration is expected to expand access to experimental medications for terminally ill patients later this year, but is resisting an attempt by a patient-advocacy group to make access to unapproved drugs a constitutional right.

Abigail Alliance, a nonprofit organization in Arlington that helps patients with life-threatening illnesses, and the Washington Legal Foundation are not satisfied with the extent of the FDA's proposed expansion of access to unapproved drugs and have taken the agency to court.

Experimental medications are drugs that are in clinical trials or at an early development stage and have not been approved by the FDA to be sold on the market.

The issue poses an ethical dilemma: Whether to consider an individual's need to have access to medications expected to help a condition or to give priority to the government's responsibility to ensure public safety.

"This is a classic ethics standoff case," said Arthur Caplan, director of the Center for Bioethics at the University of Pennsylvania in Philadelphia.

Mr. Caplan said he is siding with the government because experimental drugs have done more harm than good for some conditions. He pointed out that drugs in clinical trials exacerbated or inflicted new harm in patients with AIDS and Parkinson's disease.

"There is evidence that first-generation drugs will make people sicker. The history of drug development is littered with failures," he said. "A patient's hope is not grounded in experience."

Last month, the FDA proposed to expand patients' drug access by making it easier for physicians and other providers such as hospitals to understand when they can obtain unapproved medications.

"We feel the rules do not provide enough specificity about where and when one can apply for an unapproved drug," said Rachel Behrman, deputy director of the FDA's Office of Medical Policy.

In the U.S. Court of Appeals for the District of Columbia, a groundbreaking case is examining whether terminally ill patients have a right of due process to experimental drugs. If successful, the lawsuit would break the long-standing regulation that a drug must undergo three phases of testing before becoming available to the public.