Advisors to Review Fentanyl REMS

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Members of the FDA Drug Safety and Risk Management Advisory Committee and the Anesthetic and Analgesic Drug Products advisory committees will be asked 8/3 to review data from the most recent assessment of the REMS (Risk Evaluation and Mitigation Strategy) with Elements to Assure Safe Use for transmucosal immediate-release fentanyl (TIRF) products. FDA commissioner Scott Gottlieb says committee members will be asked to discuss the findings from the assessments conducted by manufacturers of these products, as well as additional data about their use patterns and adverse events.

“Asking the FDA’s advisory committees to take a closer look at this opioid-related REMS reflects our commitment to further evaluating this critical program and making sure we’re providing transparency around its effectiveness and whether any modifications may be necessary,” Gottlieb says. “These TIRF products are medically important but also pose serious risks. We’re seeking the advice of outside experts on the effectiveness of the REMS and whether changes to the REMS might be necessary.”

The statement says that since the REMS was implemented, there has been a significant decline in prescribing of TIRF products and currently they are prescribed to some 5,000 patients nationwide. Because surveillance data are limited and look at a relatively small number of patients compared to overall opioid analgesic prescriptions, it says, this affects FDA’s ability to evaluate REMS effectiveness. “One topic we’ll discuss is how to best evaluate the REMS program, including our methods for data collection and assessment tools,” Gottlieb says.

Another topic the advisors will be asked to consider is how the TIRF REMS has affected the prescribing patterns for TIRF products and how the TIRF REMS can better promote safe prescribing. “We’ll ask the advisory committee to evaluate the reliability of our current trend information, and how we can collect even more accurate data,” Gottlieb says. “We’re seeking expert input into whether the TIRF products are helping patients who most need these products, as well as whether there are adverse outcomes associated with the current prescribing patterns.”

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