BioWorld - Tuesday, January 13, 2026

Articles Tagged with ''lab-developed tests''

Lab tech holding test tube

FDA adds lab-developed test rulemaking to its regulatory agenda

June 15, 2023
By Mark McCarty
A committee of the U.S. House of Representatives wrapped up business in a late-running June 14 markup of spending bills that would give the U.S. FDA roughly $6.6 billion to work with in fiscal 2024. However, the final bill omits language in the manager’s mark that had called on the FDA to engage in rulemaking or guidance development for lab-developed tests, but the FDA made up for that by adding a proposal to engage in rulemaking for LDTs in its regulatory agenda.
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US House committee recommends FDA move on rulemaking for LDT regulation

June 14, 2023
By Mark McCarty
The June 14 hearing of the House Appropriations Committee was focused largely on spending levels for the Department of Agriculture, but there was also some concern over the proposed spending levels for the FDA. One of the more conspicuous features of the legislative report is the recommendation that the FDA finalize guidance or rulemaking for risk-based regulation of lab-developed tests (LDTs), a clear departure from the stance taken by Congress for a number of years.
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Pipet, test tubes, chemical structure
ACLA Annual Meeting

Hillebrenner says FDA no longer waiting on Congress for LDT regulation

March 1, 2023
By Mark McCarty
The question of the U.S. FDA’s authority to regulate lab-developed tests (LDTs) has been percolating for more than a decade, but the recent failure of Congress to pass legislation granting the agency explicit authority to do so is seen in some quarters as a missed opportunity. The FDA’s Elizabeth Hillebrenner said that while the agency would prefer to regulate LDTs under new statutory authorities, the agency sees a public health problem with the current state of affairs, and thus, “we are moving forward with rulemaking.”
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US omnibus spending bill omits legislation for FDA regulation of lab-developed tests

Dec. 21, 2022
By Mark McCarty
With yet another deadline looming for passage of spending bills for the U.S. federal budget, Congress has drafted an omnibus spending bill that would extend coverage of Medicare telehealth services. The problem with the legislation in the eyes of many stakeholders is that the Verifying Accurate Leading-edge IVCT Development (VALID) Act is not part of the package that must be passed by Dec. 23, an omission that leaves lab-developed tests (LDTs) in a nether world of regulatory ambiguity.
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U.S. Capitol building, Washington D.C.

Advamed says FDA may act on LDT regulation if VALID Act fails again

Oct. 14, 2022
By Mark McCarty
The Verifying Accurate Leading-edge IVCT Development (VALID) Act has been floating around Capitol Hill for the past four years, but was once again left by the wayside when Congress passed the latest round of U.S. FDA user fee legislation. Scott Whitaker, president and CEO of the Advanced Medical Technology Association, said in a press briefing that the prospects for the legislation dim considerably if Congress does not pass the VALID Act by the end of the calendar year, raising the prospect that the FDA will act unilaterally to engage in rulemaking to deal with regulation of lab-developed tests.
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Pancreas

Immunovia advances diabetes study for pancreatic cancer blood test

July 1, 2022
By Catherine Longworth
Immunovia AB is progressing a study evaluating its Immray Pancan-d blood test for the early detection of pancreatic cancer in patients with new onset type 2 diabetes. Studies have found that type 2 diabetes is a major risk factor for developing pancreatic cancer, and the screening of molecular biomarkers may help patients access treatment before they develop symptoms. The company’s lab-developed test (LDT) measures nine serum biomarkers that, when combined in an algorithm, can detect pancreatic ductal adenocarcinoma.
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Senate user fee bill adds VALID Act despite omission in House user fee bill

May 17, 2022
By Mark McCarty
The Senate Health, Education, Labor and Pensions (HELP) Committee has posted its version of U.S. FDA user fee legislation, a bill that echoes many of the primary features of the version already at play in the House of Representatives. One critical difference is that the Senate bill includes legislation that would enable the FDA to regulate lab-developed tests (LDTs), the so-called Verifying Accurate, Leading-edge IVCT Development (VALID) Act, the omission of which from the House bill ruffled a few feathers. The American Clinical Laboratory Association (ACLA) responded to the Senate bill with a May 17 statement applauding the inclusion of the VALID Act in the Senate user fee bill.
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GAO sees need for more clarity in FDA enforcement discretion for pandemic tests

May 16, 2022
By Mark McCarty
Among the policies the U.S. FDA’s device center leveraged for testing during the COVID-19 pandemic was the long-standing enforcement discretion lever, which drew less attention than the agency’s use of emergency use authorizations (EUAs). Nonetheless, the Government Accountability Office (GAO) urged the FDA to develop a formal policy for the use of enforcement discretion for pandemic-related tests, including some metrics for when that discretion would come to an end.
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U.S. Capitol building, Washington D.C.

FDA user fee legislation passes first hurdle in House of Representatives

May 11, 2022
By Mark McCarty
The legislation that would renew a number of FDA user fee programs, the Food and Drug Amendments Act (FDA Act) of 2022, has passed the first legislative hurdle in a subcommittee of the U.S. House of Representatives, but there are several issues with the bill. According to members of the subcommittee, the issues include an absence of provisions for medical device servicing, and the absence of legislation for FDA regulation of lab-developed tests (LDTs), issues that are unlikely to be resolved before the legislation is passed out of the House.
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