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Approved Risk Evaluation and Mitigation Strategies (REMS)

REMS that have more than one drug product but are not Shared System REMS will not display the product name and ingredient properly on this website due to database limitations. Please refer to the REMS document for the correct product names.

Tryvio (aprocitentan)
NDA #217686
REMS last update: 03/19/2024



What is the purpose of the REMS?

The goal of the TRYVIO (aprocitentan) REMS is to mitigate the risk of embryo-fetal toxicity associated with TRYVIO.
    Objective: Ensure that prescribers are aware of the risk of embryo-fetal toxicity associated with TRYVIO and the need to counsel patients who can become pregnant on the actions necessary to prevent pregnancy and minimize exposure to a fetus.

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 TRYVIO must:

To become certified to prescribe
Before treatment initiation (First dose)
  • Assess the patient’s reproductive status using the definitions in the Prescriber and Pharmacy Guide.
    | Prescriber and Pharmacy Guide |
  • For patients who can become pregnant: Counsel the patient on the risk of embryo-fetal toxicity, to use acceptable contraception, pregnancy testing recommendations before initiating treatment, monthly during treatment, and one month after discontinuing treatment, and the use of emergency contraception using the Patient Guide. Provide a copy of the material to the patient.
    | Patient Guide |
At all times
  • Report pregnancies to the REMS.

Patients who are prescribed TRYVIO:

Before treatment
  • For patients who can become pregnant: Review the Patient Guide.
    | Patient Guide |
  • For patients who can become pregnant: Receive counseling from the prescriber on the risk of embryo-fetal toxicity, the need to use acceptable contraception, pregnancy testing recommendations before initiating treatment, monthly during treatment, and one month after discontinuing treatment, and the use of emergency contraception using the Patient Guide.
    | Patient Guide |
During treatment
At all times
  • For patients who can become pregnant: Inform the prescriber immediately if you miss a menstrual period or suspect a pregnancy.

Outpatient pharmacies and prescribers that dispense TRYVIO must:

To become certified to dispense
  • For outpatient pharmacies: Designate an authorized representative to carry out the certification process and oversee implementation and compliance with the TRYVIO REMS on behalf of the outpatient pharmacy.
  • For outpatient pharmacies: Have the authorized representative enroll in the TRYVIO REMS by completing and submitting the Outpatient Pharmacy Enrollment Form to the REMS.
    | Outpatient Pharmacy Enrollment Form |
  • For prescribers who dispense: Complete the certified dispenser section of the Prescriber Enrollment Form.
    | Prescriber Enrollment Form |
  • Review the Prescribing Information and the Prescriber and Pharmacy Guide.
    | Prescriber and Pharmacy Guide |
  • Train all relevant staff involved in dispensing on the REMS requirements, procedures, and REMS materials.
  • Establish processes and procedures to report a pregnancy to the REMS.
  • Establish processes and procedures to provide the Risk of Birth Defects with TRYVIO to each patient each time TRYVIO is dispensed.
    | Risk of Birth Defects with TRYVIO |
Before dispensing
  • For outpatient pharmacies: Obtain authorization to dispense each prescription by contacting the REMS to verify the prescriber is certified.
  • Provide the patient with the Risk of Birth Defects with TRYVIO through the processes and procedures established as a requirement of the REMS.
    | Risk of Birth Defects with TRYVIO |
  • For prescribers who dispense: Report dispensing TRYVIO to the REMS.
To maintain certification to dispense
  • Have a new authorized representative enroll by completing and submitting the Outpatient Pharmacy Enrollment Form, if the authorized representative changes.
    | Outpatient Pharmacy Enrollment Form |
At all times
  • Report pregnancies to the REMS.
  • Not distribute, transfer, loan, or sell TRYVIO except to certified pharmacies.
  • Maintain records that all processes and procedures are in place and are being followed.
  • Comply with audits carried out by Idorsia Pharmaceuticals Ltd or a third party acting on behalf of Idorsia Pharmaceuticals Ltd to ensure that all processes and procedures are in place and are being followed.

Inpatient pharmacies that dispense TRYVIO must:

To become certified to dispense
  • Designate an authorized representative to carry out the certification process and oversee implementation and compliance with the REMS on behalf of the pharmacy.
  • Have the authorized representative review the Prescribing Information and the Prescriber and Pharmacy Guide.
    | Prescriber and Pharmacy Guide |
  • Have the authorized representative enroll in the TRYVIO REMS by completing and submitting the Inpatient Pharmacy Enrollment Form to the REMS.
    | Inpatient Pharmacy Enrollment Form |
  • Train all relevant staff involved in dispensing TRYVIO on the REMS requirements, procedures, and REMS materials.
  • Establish processes and procedures to verify the prescriber is certified or the patient is under the supervision and care of a certified prescriber.
  • Establish processes and procedures to report pregnancies to the REMS.
  • Establish processes and procedures to provide the Risk of Birth Defects with TRYVIO to each patient each time TRYVIO is dispensed at patient discharge.
    | Risk of Birth Defects with TRYVIO |
Before dispensing
  • Verify the prescriber is certified or the patient is under the supervision and care of a certified prescriber through the processes and procedures established as a requirement of the REMS.
To maintain certification to dispense
  • Have a new authorized representative enroll by completing and submitting the Inpatient Pharmacy Enrollment Form if the authorized representative changes.
    | Inpatient Pharmacy Enrollment Form |
At discharge
  • Provide the patient with the Risk of Birth Defects with TRYVIO through the processes and procedures established as a requirement of the REMS.
    | Risk of Birth Defects with TRYVIO |
At all times
  • Report pregnancies to the REMS.
  • Not distribute, transfer, loan, or sell TRYVIO except to certified pharmacies.
  • Maintain records that all processes and procedures are in place and are being followed.
  • Comply with audits carried out by Idorsia Pharmaceuticals Ltd or a third party acting on behalf of Idorsia Pharmaceuticals Ltd to ensure that all processes and procedures are in place and are being followed.

Wholesalers-distributors that distribute TRYVIO must:

To be able to distribute
  • Establish processes and procedures to ensure that the drug is distributed only to certified pharmacies and certified prescribers who can dispense.
  • Train all relevant staff involved in distribution on the REMS requirements.
At all times
  • Distribute only to certified pharmacies and certified prescribers who can dispense.
  • Maintain records that all processes and procedures are in place and are being followed.
  • Comply with audits carried out by Idorsia Pharmaceuticals Ltd or a third party acting on behalf of Idorsia Pharmaceuticals Ltd 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 Tryvio REMS, see the DailyMed link(s).
Material Name Material Name Link
Inpatient Pharmacy Enrollment Form (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_Inpatient_Pharmacy_Enrollment_Form.pdf
Outpatient Pharmacy Enrollment Form (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_Outpatient_Pharmacy_Enrollment_Form.pdf
Patient Guide (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_Patient_Guide.pdf
Prescriber and Pharmacy Guide (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_Prescriber_and_Pharmacy_Guide.pdf
Prescriber Enrollment Form (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_Prescriber_Enrollment_Form.pdf
Prescriber Knowledge Assessment (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_Prescriber_Knowledge_Assessment.pdf
REMS Document (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_REMS_Document.pdf
REMS Full (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_REMS_Full.pdf
REMS Website (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_REMS_Website.pdf
Risk of Birth Defects with TRYVIO (PDF) https://www.accessdata.fda.gov/drugsatfda_docs/rems/Tryvio_2024_03_19_Risk_of_Birth_Defects_with_TRYVIO.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
03/19/2024 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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