Attorney Sees Positive Step in Paul’s VITAL Act
Sen. Rand Paul’s Verified Innovative Testing in American Laboratories Act of 2021 (the VITAL Act of 2021) will lead to a better conversation on the regulation of laboratory-developed tests (LDTs) than could come from FDA actions. That’s the opinion of attorney Jeffrey Shapiro (Hyman, Phelps & McNamara) writing in his firm’s FDA Law Blog,
Shapiro has said in the past that any changes to modernize LDT regulation should come from Congress rather than FDA. And Paul’s bill would assign the regulatory responsibility to the Centers for Medicare and Medicaid Services (CMS) rather than FDA. The bill would require CMS to hold a public meeting to solicit recommendations on updating existing Clinical Laboratories Improvement Amendment (CLIA) regulations related to clinical testing laboratories.
“This step would help propel forward a public conversation (which CMS has already started) about how to update these regulations in light of technical advances,” Shapiro writes.
He says that while FDA argues that technological advances in LDTs necessitate that agency’s regulatory oversight, Paul would place the responsibility on CMS through updating CLIA regulations.
“This approach makes more sense,” Shapiro writes, “because the CLIA regulations have always been the main vehicle for regulating clinical laboratory testing. Indeed, the effort these past few years to apply the Federal Food, Drug, and Cosmetic Act (FFDCA) and its implementing regulations to clinical laboratory testing has been a failure. The outcome was not a surprise, because the FFDCA was designed for regulatory oversight of medical device manufacturing and distribution, not clinical laboratory testing. Applying the FFDCA to clinical laboratory testing is akin to putting a square peg in a round hole; it will work for a portion, but there are sharp corners that just do not fit.”
Shapiro concludes that it is time to recognize that an FDA-centric approach is not desirable, although he will explore in the future whether there may be an appropriate, more limited role for the agency.