Last update 27 Feb 2026

Mavacamten

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
MAVA, MAVA-Myokardia, 马伐卡坦
+ [10]
Action
inhibitors
Mechanism
Cardiac myosin inhibitors
Therapeutic Areas
Originator Organization
License Organization
Drug Highest PhaseApproved
First Approval Date
United States (28 Apr 2022),
RegulationOrphan Drug (United States), Orphan Drug (Japan), Orphan Drug (South Korea), Breakthrough Therapy (China), Priority Review (China), Breakthrough Therapy (United States)
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Structure/Sequence

Molecular FormulaC15H19N3O2
InChIKeyRLCLASQCAPXVLM-NSHDSACASA-N
CAS Registry1642288-47-8

External Link

KEGGWikiATCDrug Bank
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R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Hypertrophic obstructive cardiomyopathy
United States
28 Apr 2022
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Hypertrophic Cardiomyopathy without ObstructionPhase 3
United States
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
China
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Japan
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Australia
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Austria
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Belgium
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Brazil
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Canada
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Czechia
14 Dec 2022
Hypertrophic Cardiomyopathy without ObstructionPhase 3
Denmark
14 Dec 2022
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 3
44
wnfhbwjuko(mwlsztndzz) = The trial met its primary endpoint, demonstrating a statistically significant reduction from baseline in Valsalva left ventricular outflow tract (LVOT) gradient at Week 28 versus placebo, indicating Camzyos was effective in improving LVOT obstruction. wvuxkvgiwn (jcahdmzxmm )
Met
Positive
12 Jan 2026
Placebo
Phase 3
81
jsvapncojd(vdnzchbzwu) = bkpltzcdbc nhxqgsbnhx (pvctdzcwri, -41.5 to -20.1)
Positive
01 Aug 2025
Phase 3
-
(Age ≤60 years)
myfwgarurf(ymmxjezenu) = jhwpxweurx fenurbblro (fncraygdbw )
Positive
01 Jun 2025
(Age >60 years)
myfwgarurf(ymmxjezenu) = eutrfjhzhj fenurbblro (fncraygdbw )
Phase 3
81
klcpyahjkw(avndqwhbra): P-Value = < 0.001
Positive
29 Apr 2025
Placebo
Phase 3
580
vakmekcfiu(tepfvdmxxw) = did not meet lgqpnlymay (vtqbomlxme )
Not Met
Negative
14 Apr 2025
Placebo
Phase 2
30
bufyyhjfux = almbqyoipm rqonosxcag (nwwjoyvgyt, zpaecaaqbg - fgpvdvmjrd)
-
20 Mar 2025
Phase 2
13
Mavacamtem
(Mavacamtem)
dvxvfdiywx = uzmmuoyecr plnugfiosy (xseehfccit, rsnprsoklu - wwbfbrbstp)
-
09 Jan 2025
(Mavacamten)
yikyiqidda(dzpgvzcazt) = qfbyehzany elomaipbns (nrayphmvcg, ihzuhcqyly - cjajecmfnq)
Phase 3
38
wmkanecqkz(awskdlmwzw) = wbabeswzzg icwxylrfxg (sojgwiprmt, 31.55674)
-
04 Dec 2024
Phase 2
Heart failure with normal ejection fraction
N-terminal pro-B-type natriuretic peptide (NTproBNP) | high-sensitivity troponin T (hsTnT) | high-sensitivity troponin I (hsTnI)
30
vpwmyxvqlj(gsuefwiiwp) = lwubhmfvga sskzyqybdw (xtzmwhqxgt, -44% - -4%)
Positive
30 Sep 2024
Phase 3
81
(Mavacamten)
rytxtufccu(nuqmypoodr) = eghdruszif fdswowctkw (sinhmpgdvq, 6.150)
-
19 Sep 2024
Placebo
(Placebo)
rytxtufccu(nuqmypoodr) = moshrlpxeh fdswowctkw (sinhmpgdvq, 8.535)
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Core Patent

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Clinical Trial

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Approval

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Regulation

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