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Approved Risk Evaluation and Mitigation Strategies (REMS)

Vanflyta (quizartinib)
NDA #216993
REMS last update: 07/20/2023



What is the purpose of the REMS?

The goals of the VANFLYTA REMS are to mitigate the serious risks of QT prolongation, Torsades de Pointes, and cardiac arrest by ensuring that:

  1. Prescribers are able to identify the unique QT prolonging mechanism of VANFLYTA.
  2. Prescribers are able to identify the risk factors that are associated with Torsades de Pointes and cardiac arrest with VANFLYTA.
  3. Prescribers are able to identify the importance of providing risk mitigation measures including QTc interval monitoring, electrolyte monitoring and repletion, avoidance of concomitant QTc prolonging medications, and dose modifications/dose interruptions when indicated.

What do participants need to know?

Below is a general overview of the REMS for all REMS participants (e.g., patients, pharmacies, and healthcare providers). See the application holder(s) REMS Website or the approved REMS materials for more information.

View application holder(s) REMS Website See Disclaimer page regarding links to external sites

Healthcare providers who prescribe VANFLYTA must:

To become certified to prescribe
Before treatment initiation (first dose)
  • Counsel the patient on how to recognize and respond to signs and symptoms related to QT prolongation, Torsades de Pointes, and cardiac arrest, the need to report any symptoms suggestive of QT prolongation, Torsades de Pointes, and cardiac arrest to their Prescriber or emergency room provider immediately, and the need to carry the Patient Wallet Card at all times.
    | Patient Wallet Card |
At discharge
  • Complete the Patient Wallet Card and provide the Patient Wallet Card to the patient.
    | Patient Wallet Card |
At all times
  • Report serious adverse events suggestive of QT prolongation, Torsades de Pointes, and cardiac arrest to Daiichi Sankyo, Inc.

Patients who are prescribed VANFLYTA:

Before treatment initiation
  • Receive counseling from the prescriber on how to recognize and respond to signs and symptoms related to QT prolongation, Torsades de Pointes, and cardiac arrest, the need to report any symptoms suggestive of QT prolongation, Torsades de Pointes, and cardiac arrest to your doctor or emergency room provider immediately, and the need to carry the Patient Wallet Card at all times.
    | Patient Wallet Card |
At discharge
At all times
  • Have the Patient Wallet Card with you and inform other healthcare providers about treatment with VANFLYTA
    | Patient Wallet Card |

Pharmacies that dispense VANFLYTA must:

To become certified to dispense
  • Designate an Authorized Representative to carry out the certification process and oversee implementation and compliance with the REMS requirements on behalf of the pharmacy.
  • Have the Authorized Representative enroll in the REMS by completing the Pharmacy Enrollment Form and submitting it to the REMS.
    | Pharmacy Enrollment Form |
  • Train all relevant staff involved in dispensing on the REMS requirements.
  • Establish processes and procedures to verify the prescriber is certified.
Before dispensing
  • Verify the prescriber is certified through the processes and procedures established as a requirement of the REMS.
To maintain certification to dispense
  • If there is a change in the Authorized Representative, have the new Authorized Representative enroll in the REMS by completing the Pharmacy Enrollment Form.
    | Pharmacy Enrollment Form |
At all times
  • Report serious adverse events suggestive of QT prolongation, Torsades de Pointes, and cardiac arrest to Daiichi Sankyo, Inc.
  • Do not distribute, transfer, loan, or sell VANFLYTA except to certified pharmacies.
  • Maintain records that processes and procedures are in place and are being followed.
  • Maintain records of all VANFLYTA dispenses and provide data to the REMS.
  • Comply with audits carried out by Daiichi Sankyo, Inc. or a third party acting on behalf of Daiichi Sankyo, Inc to ensure that all training, processes, and procedures are in place and are being followed.

Wholesaler-Distributors that distribute VANFLYTA must:

To be able to distribute
  • Establish processes and procedures to ensure that VANFLYTA is distributed only to certified pharmacies.
  • Train all relevant staff involved in distribution on the REMS requirements.
At all times
  • Distribute only to certified pharmacies.
  • Maintain records that all processes and procedures are in place and are being followed.
  • Maintain records of drug distribution and provide these records on a daily basis to Daiichi Sankyo for submission to the REMS.
  • Comply with audits carried out by Daiichi Sankyo, Inc. or a third party acting on behalf of Daiichi Sankyo, Inc to ensure that all processes and procedures are in place and are being followed.

What materials are included in the REMS?

The REMS includes a REMS Document. In addition, the REMS includes the following materials intended for patients and healthcare providers. For a specific Medication Guide of a product in the Vanflyta REMS, see the DailyMed link(s).
Material Name Material Name Link
Knowledge Assessment (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Vanflyta_2023_07_20_Knowledge_Assessment.pdf
Patient Wallet Card (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Vanflyta_2023_07_20_Patient_Wallet_Card.pdf
Pharmacy Enrollment Form (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Vanflyta_2023_07_20_Pharmacy_Enrollment_Form.pdf
Prescriber Enrollment Form (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Vanflyta_2023_07_20_Prescriber_Enrollment_Form.pdf
Prescriber Training Program (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Vanflyta_2023_07_20_Prescriber_Training_Program.pdf
REMS Full (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Vanflyta_2023_07_20_REMS_Full.pdf
REMS Website (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Vanflyta_2023_07_20_REMS_Website.pdf

What assessment is available to the REMS?

Assessment Plan
REMS assessment plan unavailable for posting at this time.

What updates have been made to the REMS?

Date Summary of change
07/20/2023 Approval of the REMS

Disclaimer: This webpage provides general information about REMS programs to various REMS participants (e.g., patients, pharmacies, and healthcare providers). The summary information provided herein is not comprehensive and may not include all of the information relevant to REMS participants. This webpage does not constitute a replacement, modification, or revision of the approved REMS document, including any appended REMS materials. Refer to the approved REMS document for complete information on the REMS requirements for each approved application.

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