The US Food and Drug Administration (FDA) issued a statement by FDA Commissioner Scott Gottlieb; Jeff Shuren, director of the Center for Devices and Radiological Health, and Lauren Silvis, chief of staff to Gottlieb, reporting on last year’s record results in terms of drug development. It notably cites the impact of redefining diseases based on their molecular subtype and the advent of new technologies such as new genetic and genomic diagnostic tests and the detection of genetic variants for cancer. Nevertheless, there are still some stumbling blocks to the drug development process in particular due to the rigorous review to demonstrate their medical and clinical validity. Hence, the administration believes that a pre-certification programme would ensure such validity and protect patients from false or misleading results for 40-50% of tests. Other measures planned include a pre-market review exemption for some of the tests as well as a higher-level of transparency regarding the process. As a whole the new approach aims to:
- Focus review resources where they are most beneficial and where the level of risk is high
- Provide strong postmarket authorities to protect patients from harm
- Require transparency about test performance and limitations
- Complement rather than duplicate laboratory certifications
- Incorporate third-party review and inspection
- Include a pathway for earlier patient access to breakthrough technologies.
Furthermore, in a second statement, the US FDA’s Commissioner Scott Gottlieb sheds light on the surge of cell and gene therapy products and their benefits for curing intractable diseases. Consequently, he announces the upcoming release of guidance documents related to such innovative technologies.