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Topiramate Sprinkle

Phase 1

Undisclosed | Small molecule | Other |Viatris Inc.|Trials Updated: Apr 23, 2024

Topiramate Sprinkle target and mechanism

Molecular targetGRIA4, GRIA3, GRIA2, GRIA1, GRIK1, GRIK5
Target classAntagonist
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials3
Total Enrollment107

FDA Designations

No designations recorded

Topiramate Sprinkle clinical trials

Topiramate Sprinkle · 3 trials · 1 indication

Phase 1 3
NCT00648934Fed Study of Topiramate Sprinkle Capsules 25 mg and Topamax® Sprinkle Capsules 25 mgHealthy
COMPLETED36 Analytics
NCT00649467Applesauce Study of Topiramate Sprinkle Capsules 25 mg and Topamax® Sprinkle Capsules 25 mgHealthy
COMPLETED35 Analytics
NCT00649740Fasting Study of Topiramate Sprinkle Capsules 25 mg and Topamax® Sprinkle Capsules 25 mgHealthy
COMPLETED36 Analytics
PHASE1COMPLETED
Fed Study of Topiramate Sprinkle Capsules 25 mg and Topamax® Sprinkle Capsules 25 mg
HealthyUnlock trial analytics
PHASE1COMPLETED
Applesauce Study of Topiramate Sprinkle Capsules 25 mg and Topamax® Sprinkle Capsules 25 mg
HealthyUnlock trial analytics
PHASE1COMPLETED
Fasting Study of Topiramate Sprinkle Capsules 25 mg and Topamax® Sprinkle Capsules 25 mg
HealthyUnlock trial analytics

Study Endpoints

Primary Endpoints

The 90% confidence interval for the LSMeans ratio of CPEAK, AUCL, and AUCI for the test and reference product should be between 80.00% and 125.00% for the natural log-transformed data.
blood collections through 144 hours
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeOTHER

Treatment Arms

ArmTypeDescription
1EXPERIMENTALTopiramate Sprinkle Capsules 25 mg
2ACTIVE_COMPARATORTopamax® Sprinkle Capsules 25 mg

Interventions

NameTypeDescription
Topiramate Sprinkle Capsules 25 mgDRUG25mg, single dose fed
Topamax® Sprinkle Capsules 25 mgDRUG25mg, single dose fed
Topamax® Sprinkle Capsule 25 mgDRUG25mg, single dose fasting
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * healthy, adult subjects, 18 years and older * able to swallow medication Exclusion Criteria: * institutionalized subjects * history of any significant disease * use of any prescription or OTC medications within 14 days of start of study * received any investigational product...

Countries:United States
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Frequently asked questions about Topiramate Sprinkle

What is Topiramate Sprinkle?

Topiramate Sprinkle is a small molecule drug developed by Viatris Inc. (ticker VTRS) as Topiramate Sprinkle Capsules 25 mg. It is an investigational product that has been studied in Phase 1 clinical trials in healthy adult volunteers. Its therapeutic indications have not been disclosed.

What does Topiramate Sprinkle target?

Topiramate Sprinkle targets the AMPA and kainate glutamate receptor subunits GRIA1, GRIA2, GRIA3, GRIA4, GRIK1, and GRIK5, acting as an antagonist at these targets. This target profile places it in the small molecule class of glutamate receptor antagonists.

Who makes Topiramate Sprinkle?

Topiramate Sprinkle is developed by Viatris Inc., which trades under the ticker VTRS. Viatris is the sponsor of the clinical program for Topiramate Sprinkle Capsules 25 mg.

What phase is Topiramate Sprinkle in?

Topiramate Sprinkle is in Phase 1 clinical development. It is investigational and has not been approved by the FDA. All three of its recorded Phase 1 trials are completed, and none are currently active.

What clinical trials is Topiramate Sprinkle in?

Topiramate Sprinkle has been studied in three completed Phase 1 trials: NCT00649740, a fasting study; NCT00649467, an applesauce study; and NCT00648934, a fed study. Each compared Topiramate Sprinkle Capsules 25 mg with Topamax Sprinkle Capsules 25 mg in healthy adults in the United States, with total enrollment of 107 participants.