Massachusetts’ Ban on “Prescribing and Dispensing” Zohydro: The Arguments For and Against Preemption

By Kate Greenwood

Cross-Posted at Health Reform Watch

As Kurt Karst reported at FDA Law Blog, here, drug maker Zogenix has filed a Motion for Temporary Restraining Order and Preliminary Injunction challenging Massachusetts’ decision to “prohibit the prescribing and dispensing” of the company’s extended-release hydrocodone capsule, Zohydro ER. At a hearing on Tuesday, Judge Rya Zobel told the parties that she is likely to decide in the company’s favor. While Zogenix argues that Massachusetts’ action is unconstitutional for a number of reasons, including that it violates the dormant Commerce Clause and the Contracts Clause, Karst predicts that Judge Zobel will grant Zogenix’ motion on preemption grounds.

Zogenix argues in its Memorandum that “[t]he emergency declaration issued by Governor Patrick, and related order by the Commissioner of the Department of Public Health (DPH), purported to ban Zohydro™ ER based on safety concerns that squarely conflict with – and are therefore preempted by – FDA’s determination that Zohydro ER® is safe and effective and may be marketed and sold in the United States.”  Zogenix notes that the reason Massachusetts gave for banning Zohydro—that the drug lacks abuse-deterrence features—was expressly considered by the Food and Drug Administration during the course of the approval process.  FDA concluded that Zohydro’s benefits, in particular the fact that it contains no acetaminophen, outweighed the risks posed by its lack of such features.

Zogenix acknowledges that the Supreme Court’s decision in Wyeth v. Levine stands for the proposition that when the FDA approves the contents of a drug’s label, the agency merely establishes “a ‘floor’ upon which state tort requirements may build.” But, the company argues, “this is not a labeling case; it is a case about the safety and efficacy vel non of a drug already found to be safe and effective.”  If Massachusetts’ ban is upheld, Zogenix concludes, “Congress’s objectives to promote the public health through FDA drug approvals could be directly contravened by a potential flood of state policy disagreements.”

While Massachusetts has not yet filed papers in opposition to Zogenix motion, there are a number of strong counter arguments it could make. Read More