lab developed tests

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Clinical Research Solutions

Navigating Uncertainty with the FDA LDT Rule

On May 6, 2024, the US Food and Drug Administration (FDA) issued the Final Rule regarding regulation of laboratory developed tests (LDTs). The LDT Final Rule outlines a four-year phaseout period for...

Clinical Research Solutions

FDA Proposes Significant Changes to LDT Regulation

On October 3rd, 2023, the U.S. Food and Drug Administration (FDA) issued a proposed rule to amend its enforcement approach to Laboratory Developed tests (LDTs). If implemented, this rule would result...