FDA Nixes Vanda Hetlioz Hearing
FDA has denied a Vanda Pharmaceuticals request for a hearing on the agency’s proposed refusal to approve the company’s sNDA for Hetlioz (tasimelteon) to treat insomnia characterized by difficulties with sleep initiation. The FDA 2/26 decision, signed by acting commissioner and principal deputy commissioner Sara Brenner, says the agency has determined that Vanda “has not stated any genuine and substantial issue of fact that would justify a hearing.”
Brenner said it conclusively appears from the face of the data, information, and factual analyses that no genuine and substantial issue of fact precludes the refusal to approve the application.
“Vanda’s arguments do not raise any dispute about a material fact, are not supported by specifically identified reliable evidence, are not justified by sufficient data or information, or would not change the outcome if resolved in the way Vanda seeks,” she wrote. “Further, FDA finds that a hearing on the sNDA would not be in the public interest.”
Brenner also said the materials in the proceeding conclusively show that the approval criteria related to safety and substantial evidence of effectiveness were not met in the sNDA.
The company’s request for summary judgment and an order approving the sNDA also was denied.