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Specialty Pharmacy Clinical Policy Bulletins
Aetna Non-Medicare Prescription Drug Plan
Subject: Braftovi 2616-A SGM P2023a

Drug
BRAFTOVI  (encorafenib)


Policy:

      I.  INDICATIONS

          The indications below including FDA-approved indications and
          compendial uses are considered a covered benefit provided that
          all the approval criteria are met, and the member has no
          exclusions to the prescribed therapy.

          A.  FDA-Approved Indications
               1.  Braftovi is indicated, in combination with binimetinib, for
                    the treatment of patients with unresectable or metastatic
                    melanoma with a BRAF V600E or V600K mutation, as
                    detected by an FDA-approved test.
               2.  Braftovi is indicated, in combination with cetuximab, for
                    the treatment of adult patients with metastatic colorectal
                    cancer (CRC) with a BRAF V600E mutation, as detected
                    by an FDA-approved test, after prior therapy.
               3.  Braftovi is indicated, in combination with binimetinib, for
                    the treatment of adult patients with metastatic non-small
                    cell lunch cancer (NSCLC) with a BRAF V600E mutation,
                    as detected by an FDA-approved test.

               Limitations of use: Braftovi is not indicated for treatment of
               patients with wild-type BRAF melanoma, wild-type BRAF
               CRC, or wild-type BRAF NSCLC.

          B.  Compendial Uses
               1.  Glioma, BRAF V600 activating mutation-positive
               2.  Meningioma, BRAF V600 activating mutation-positive
               3.  Astrocytoma, BRAF V600 activating mutation-positive
               4.  Colorectal cancer, advanced disease
               5.  Colorectal cancer, unresectable metachronous metastases
               6.  Cutaneous melanoma

          All other indications are considered experimental/investigational
          and not medically necessary.


    II.  DOCUMENTATION

          Submission of BRAF mutation documentation is necessary to
          initiate the prior authorization review.


  III.  CRITERIA FOR INITIAL APPROVAL

          A.  Cutaneous Melanoma
               Authorization of 12 months may be granted for treatment of
               cutaneous melanoma with a BRAF V600 activating mutation
               (e.g., V600E or V600K) in any of the following settings:
               1.  Unresectable or metastatic disease when used either:
                    i.     in combination with binimetinib (Mektovi), or
                    ii.    as a single agent if BRAF/MEK inhibitor combination
                           therapy is contraindicated
               2.  Adjuvant treatment of resected stage III disease in
                    combination with binimetinib (Mektovi) when the member
                    has had an unacceptable toxicity to dabrafenib (Tafinlar)
                    in combination with trametinib (Mekinist) or
                    dabrafenib/trametinib are less desirable based on side-
                    effect profiles.
               3.  Limited resectable local satellite/in-transit recurrent
                    disease in combination with binimetinib (Mektovi) when
                    the member has had an unacceptable toxicity to
                    dabrafenib (Tafinlar) in combination with trametinib
                    (Mekinist) or dabrafenib/trametinib are less desirable
                    based on side-effect profiles

          B.  Central Nervous System Cancer
               Authorization of 12 months may be granted for treatment of
               BRAF V600 mutation-positive (e.g., BRAF V600E or V600K)
               gliomas, meningiomas, or astrocytomas.

          C.  Colorectal Cancer
               Authorization of 12 months may be granted for treatment of
               colorectal cancer (including appendiceal adenocarcinoma)
               when the following criteria are met:
               1.  Braftovi is used in combination with either cetuximab
                    (Erbitux) or panitumumab (Vectibix).
               2.  Tumor is positive for BRAF V600E mutation.
               3.  Either of the following:
                    a.  Will be used as subsequent therapy for advanced or
                         metastatic disease
                    b.  Will be used as primary treatment for unresectable
                         metachronous metastases and previous adjuvant
                         FOLFOX (fluorouracil, leucovorin, and oxaliplatin) or
                         CapeOX (capecitabine and oxaliplatin) within the past
                         12 months

          D.  Non-Small Cell Lung Cancer (NSCLC)
               Authorization of 12 months may be granted for treatment of
               BRAF V600E mutation-positive metastatic NSCLC in
               combination with binimetinib (Mektovi).


   IV.  CONTINUATION OF THERAPY

          Authorization of 12 months may be granted for continued
          treatment in members requesting reauthorization for an
          indication listed in Section III when there is no evidence of
          unacceptable toxicity or disease progression while on the current
          regimen.


Place of Service:

Outpatient

The above policy is based on the following references:
  1. Braftovi [package insert]. Boulder, CO: Array BioPharma, Inc.; October 2023.
  2. The NCCN Drugs & Biologics Compendium® © 2022 National Comprehensive Cancer Network, Inc. https://www.nccn.org. Accessed November 11, 2022.
  3. Usubalieva A, Pierson CR, Kavran CA, et al. Primary Meningeal Pleomorphic Xanthoastrocytoma With Anaplastic Features: A Report of 2 Cases, One With BRAFV600EMutation and Clinical Response to the BRAF Inhibitor Dabrafenib. Journal of neuropathology and experimental neurology. 2015;74(10):960-969. doi:10.1097/NEN.0000000000000240.
  4. Mordechai O, Postovsky S, Vlodavsky E, et al.Metastatic Rhabdoid Meningioma with BRAFV600E Mutation and Good Response to Personalized Therapy: Case Report and Review of the Literature. Pediatric Hematology and Oncology. 2015; 32:3, 207-211, DOI: 3109/08880018.2014.936058
  5. Lassaletta, A, Guerreiro Stucklin, A, Ramaswamy, V, et al. Profound clinical and radiological response to BRAF inhibition in a 2‐month‐old diencephalic child with hypothalamic/chiasmatic glioma. Pediatric Blood and Cancer. 2016; 63: 2038-2041. doi:1002/pbc.26086.
  6. Meletah SK, Pavlick D, Brennan T, et al. Personalized Treatment for a Patient with a BRAF V600E Mutation using Dabrafenib and a Tumor Treatment Fields Device in a High-Grade Glioma Arising from Ganglioglioma. Journal of the National Comprehensive Cancer Network. 2016; 14(11): 1345-1350.

 

Copyright Aetna Inc. All rights reserved. Pharmacy Clinical Policy Bulletins are developed by Aetna to assist in administering plan benefits and constitute neither offers of coverage nor medical advice. This Clinical Policy Bulletin contains only a partial, general description of plan or program benefits and does not constitute a contract. Aetna does not provide health care services and, therefore, cannot guarantee any results or outcomes. Participating providers are independent contractors in private practice and are neither employees nor agents of Aetna or its affiliates. Treating providers are solely responsible for medical advice and treatment of members. This Clinical Policy Bulletin may be updated and therefore is subject to change.

November 09, 2023
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