Difference between revisions of "Binimetinib (Mektovi)"

Revision as of 22:03, 9 September 2023

Mechanism of action

From the NCI Drug Dictionary: An orally available inhibitor of mitogen-activated protein kinase kinase 1 and 2 (MEK1/2) with potential antineoplastic activity. Binimetinib, noncompetitive with ATP, binds to and inhibits the activity of MEK1/2.

Diseases for which it is used

History of changes in FDA indication

2018-06-27: Initial FDA approval in combination with Encorafenib (Braftovi) for patients with unresectable or metastatic melanoma with a BRAF V600E or V600K mutation, as detected by an FDA-approved test. (Based on COLUMBUS)

History of changes in EMA indication

2018-09-20: Initial authorization as Mektovi. Binimetinib in combination with encorafenib is indicated for the treatment of adult patients with unresectable or metastatic melanoma with a BRAF V600 mutation. (Based on COLUMBUS and LOGIC 2)
2020-04-30: Extension of indication to include encorafenib in combination with cetuximab, for the treatment of adult patients with metastatic colorectal cancer (CRC) with a BRAF V600E mutation, who have received prior systemic therapy.

History of changes in Health Canada indication

2021-03-02: Initial notice of compliance in combination with encorafenib for the treatment of patients with unresectable or metastatic melanoma with a BRAF V600 mutation, as detected by a validated test.

History of changes in PMDA indication

2019-01-08: New approval for the treatment of unresectable melanoma with BRAF gene mutation.
2020-11-27: New indication and a new dosage for the treatment of unresectable, advanced or recurrent BRAF mutation-positive colorectal cancer that has progressed after cancer chemotherapy.

Also known as

Code names: ARRY-162, ARRY-438162, MEK-162
Brand names: Mektovi

@@ Line 10: / Line 10: @@
 *2018-06-27: Initial FDA approval in combination with [[Encorafenib (Braftovi)]] for patients with unresectable or metastatic [[melanoma]] with a [[Biomarkers#BRAF|BRAF]] [[Biomarkers#V600E|V600E]] or [[Biomarkers#V600K|V600K mutation]], as detected by an FDA-approved test. ''(Based on COLUMBUS)''
 ==History of changes in EMA indication==
-*2018-09-20: Initial authorization
+*2018-09-20: Initial authorization as Mektovi. Binimetinib in combination with encorafenib is indicated for the treatment of adult patients with unresectable or metastatic [[melanoma]] with a BRAF V600 mutation. ''(Based on COLUMBUS and LOGIC 2)''
+*2020-04-30: Extension of indication to include encorafenib in combination with cetuximab, for the treatment of adult patients with metastatic [[colorectal cancer|colorectal cancer (CRC)]] with a BRAF V600E mutation, who have received prior systemic therapy.
 ==History of changes in Health Canada indication==
 *2021-03-02: Initial notice of compliance in combination with encorafenib for the treatment of patients with unresectable or metastatic [[melanoma]] with a BRAF V600 mutation, as detected by a validated test.