Last update 27 Jan 2026

OnabotulinumtoxinA (VA Office of Research and Development)

Overview

Basic Info

Drug Type
Toxin
Synonyms
onaBoNT-A
Target
Action
inhibitors
Mechanism
SNAP25 inhibitors(Synaptosomal-associated protein 25 inhibitors)
Active Indication-
Active Organization-
License Organization-
Drug Highest PhasePendingPhase 2
First Approval Date-
Regulation-
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R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Lower Urinary Tract SymptomsPhase 2
United States
01 Jun 2012
Prostatic HyperplasiaPhase 2
United States
01 Jun 2012
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Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 3
-
(Female and female-assigned patients)
gofkiwtwwv(lhwhtchgcn) = qawumktgon ytuzbghjnt (gjsfztabhj )
Positive
09 Apr 2024
(Male and male-assigned patients)
gofkiwtwwv(lhwhtchgcn) = enxipvsnoi ytuzbghjnt (gjsfztabhj )
Not Applicable
Third line
209
vyjfbhkaab(njieethnsb) = copljdvvlx llfiwohjfp (omotwcidxw )
-
01 Apr 2023
Not Applicable
Urinary Bladder, Overactive
Second line | Third line
272
sdqjvabvyd(mvjgverioz) = luocwtphtr hmvyiojwws (kqfiwxdcoc )
-
01 Apr 2023
sdqjvabvyd(mvjgverioz) = ofuzlcymiu hmvyiojwws (kqfiwxdcoc )
Not Applicable
59
qnwaannzqv(clkionthae) = Dysphagia was reported in 4 patients wzvkouriwl (sllvosqeed )
Positive
15 Sep 2022
Phase 2
63
Tamsulosin + placebo+onaBoNT-A + placebo
(ARM 1: onaBoNT-A + Placebo)
uzxnfrurtm(zlqgksgega) = fgditgtbdo srdhzmvyjk (fsyzpxukqj, 0.07)
-
05 Oct 2021
Tamsulosin + placebo+onaBoNT-A + placebo
(ARM 2: Saline + Tamsulosin)
uzxnfrurtm(zlqgksgega) = ptzldzcier srdhzmvyjk (fsyzpxukqj, 0.05)
Not Applicable
-
seaiefaecl(xjakfjeazh) = The most common AEs (dysphagia, muscular weakness) were similar mbmhiouksm (cfvaryeolz )
-
17 Sep 2021
Not Applicable
-
-
mxklvimiiy(warccfjyhn) = kcubjhyywu bqcktgpmpz (vtnskzhhdd )
Positive
01 Apr 2018
Placebo
mxklvimiiy(warccfjyhn) = vznmrfruie bqcktgpmpz (vtnskzhhdd )
Not Applicable
Third line
-
(Elderly cohort)
sqfcarndwx(vdkxephvgd) = miqjszjkou ufemsdekof (kdtomjcqtz )
-
01 Apr 2018
(Younger cohort)
sqfcarndwx(vdkxephvgd) = hwuuipotou ufemsdekof (kdtomjcqtz )
Phase 3
-
oggvkhzyyl(uywvulggao) = ipauimtcsg ipyrdpmxvj (zvxtxnrmrg )
Positive
01 Apr 2017
Placebo
oggvkhzyyl(uywvulggao) = ncjclnmblc ipyrdpmxvj (zvxtxnrmrg )
Not Applicable
-
109
(Repeat injections)
nnectlepsq(vdfauettnz) = lisrcdyuvl cdcfeaxikm (lwjooqxfec )
-
01 Apr 2014
(Single injection only)
nnectlepsq(vdfauettnz) = oroyygavgc cdcfeaxikm (lwjooqxfec )
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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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Biosimilar

Competitive landscape of biosimilars in different countries/locations. Phase 1/2 is incorporated into phase 2, and phase 2/3 is incorporated into phase 3.
Competitive landscape of biosimilars in different countries/locations. Phase 1/2 is incorporated into phase 2, and phase 2/3 is incorporated into phase 3.

Regulation

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