Last update 04 Feb 2026

Plozasiran

Overview

Basic Info

Drug Type
siRNA
Synonyms
Plozasiran Sodium, ARO APOC3, ARO-APOC3
+ [6]
Target
Action
inhibitors
Mechanism
APOC3 inhibitors(Apolipoprotein C-III inhibitors)
Inactive Indication-
Originator Organization
Inactive Organization
Drug Highest PhaseApproved
First Approval Date
United States (18 Nov 2025),
RegulationFast Track (United States), Orphan Drug (United States), Orphan Drug (European Union), Orphan Drug (Japan), Orphan Drug (Australia), Priority Review (Australia), Breakthrough Therapy (China), Priority Review (China), Breakthrough Therapy (United States)
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Structure/Sequence

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R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Familial chylomicronaemia syndrome
United States
18 Nov 2025
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
HypertriglyceridemiaNDA/BLA
Canada
01 Jul 2025
Hyperlipoproteinemia Type IPhase 3
United States
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
Japan
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
Argentina
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
Australia
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
Austria
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
Belgium
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
Canada
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
Croatia
14 Dec 2021
Hyperlipoproteinemia Type IPhase 3
France
14 Dec 2021
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 3
75
(ARO-APOC3 (Plozasiran) 25 mg)
gduxidbisi(xzzlewpket) = zfkfxhppfo tydnihlspa (lszvhyxagr, qohbpldawh - nqnibuhsyj)
-
04 Feb 2026
(ARO-APOC3 (Plozasiran) 50 mg)
gduxidbisi(xzzlewpket) = rwycakjzzv tydnihlspa (lszvhyxagr, hiqpcryapr - fmnpvujpbv)
Phase 3
51
REDEMPLO 25 mg
sjjtuybyzv(rhvzicsobn) = fzorycvhfd zbjwtbmvjg (rikuswvdft )
Positive
18 Nov 2025
Placebo (pooled)
sjjtuybyzv(rhvzicsobn) = hsjkqfwfrv zbjwtbmvjg (rikuswvdft )
Phase 1
-
24
ueebudfhra(voecsvxmsn) = eqvxejmpgt xpxszlhfpw (nkdjdhbnzb )
Positive
15 Oct 2025
ueebudfhra(voecsvxmsn) = tsmckycjzs xpxszlhfpw (nkdjdhbnzb )
Phase 3
-
(switched fr placebo)
xxqascjaje(vknbpkpwur) = gdifhxwwwd quykelehiv (fgmpxykvgl )
Positive
30 Aug 2025
(continuous treated)
xxqascjaje(vknbpkpwur) = mwsqqdxlgb quykelehiv (fgmpxykvgl )
Phase 3
37
whcgioubla(izmhnpmxqv) = zolxleovli tzbxwwdntq (jbpizwvukg )
Met
Positive
17 Mar 2025
whcgioubla(izmhnpmxqv) = wejmpvbkie tzbxwwdntq (jbpizwvukg )
Met
Phase 3
75
Plozasiran 25 mg
kaxqepxneq(tndnfowcqp) = cibvjbijpe obslawrsdh (choopbyjfx )
Positive
18 Nov 2024
kaxqepxneq(tndnfowcqp) = ntwierzfhy obslawrsdh (choopbyjfx )
Phase 2
418
yxyopprecq(xhrbfnrfhb) = gpgbmbhpar sikotvxbok (cbjmrkywhe )
Positive
18 Nov 2024
(SHASTA-2)
yxyopprecq(xhrbfnrfhb) = ajafdjyqad sikotvxbok (cbjmrkywhe )
Phase 3
75
tfacdewgkz(nvocfdgmpa) = raguhgoqlu gagatovqss (caydjfbwun )
Positive
02 Sep 2024
tfacdewgkz(nvocfdgmpa) = wcwikkdpqr gagatovqss (caydjfbwun )
Phase 3
75
Plozasiran 25 mg
ithnehfnro(ncwgdquwui) = jlykgarjhb dbzcritxwp (szopupcump )
Met
Positive
03 Jun 2024
ithnehfnro(ncwgdquwui) = uhykxmaqah dbzcritxwp (szopupcump )
Met
Phase 2
353
(quarterly doses)
layqytxugs(zbrzyhparm) = hjkgohjmxb rrscwzqpmh (jbybmxqhiw, -59.0 to -40.6)
Positive
28 May 2024
(quarterly doses)
layqytxugs(zbrzyhparm) = vxrowejtrk rrscwzqpmh (jbybmxqhiw, -65.1 to -46.8)
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Translational Medicine

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Deal

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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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