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GS-9191

Phase 1

Genital Warts | Small molecule | Infectious Disease |Gilead Sciences, Inc.|Trials Updated: Apr 9, 2009

GS-9191 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Jul 2007

GS-9191 target and mechanism

ModalitySmall molecule

Also known as GS-9191 ointment

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment202

FDA Designations

No designations recorded

GS-9191 clinical trials

GS-9191 · 1 trial · 1 indication

Phase 1 1
NCT00499967Safety and Effectiveness Study of an Experimental Topical Ointment (GS-9191) for the Treatment of Genital WartsGenital Warts
COMPLETED202 Analytics
PHASE1COMPLETED
Safety and Effectiveness Study of an Experimental Topical Ointment (GS-9191) for the Treatment of Genital Warts
Genital WartsUnlock trial analytics

Study Endpoints

Primary Endpoints

Regression of anogenital warts based on the total surface area involved by treated warts before, during, and after treatment.
3 months
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Cohort 1EXPERIMENTALGS-9191 0.01% ointment
Cohort 2EXPERIMENTALGS-9191 0.03% ointment
Cohort 3EXPERIMENTALGS-9191 0.1% ointment
Cohort 4ACTIVE_COMPARATORGS-9191 0.3%
Cohort 5ACTIVE_COMPARATORGS-9191 1.0%
Cohorts 1, 2, 3, 4 & 5PLACEBO_COMPARATORPlacebo in all cohorts

Interventions

NameTypeDescription
GS-9191 ointmentDRUGGS-9191 ointment (0.01%, 0.03%, or 0.1%) or placebo applied topically to anogenital warts for one or three cycles, each cycle lasting 5 consecutive nights of ointment application followed by 9 nights off-ointment. The strength of GS-9191 ointment is cohort-dependent, with escalation to higher dose cohorts dependent upon safety and tolerability in the previous cohort.
GS-9191DRUGGS-9191 ointment (0.3% or 1.0%) or placebo applied topically to anogenital warts for one or three cycles; each cycle consists of dosing occuring over a 5-night period with ointment application on nights 1, 3 and 5 followed by a 9-day off-ointment period. The strength of GS-9191 ointment is cohort-dependent, with escalation to higher dose cohorts dependent upon safety and tolerability in the previous cohort.
PlaceboDRUGPlacebo matching GS-9191 ointment
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Eligibility Criteria

Age Range18 Years to 50 Years
SexALL
Healthy VolunteersNo
Study Sites25

Inclusion Criteria: * Have 2 or more genital warts of prespecified sizes on external surfaces of the body. * If HIV positive, have HIV RNA \< 400 copies/mL, CD4 count of ≥ 400 cells/mm3, and be taking a triple combination antiviral medication regimen Exclusion Criteria: * Prior genital wart treat...

Countries:United States
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Frequently asked questions about GS-9191

What is GS-9191?

GS-9191 is an investigational small molecule developed by Gilead Sciences, Inc. (ticker GILD) as a topical ointment for the treatment of genital warts. It is in Phase 1 clinical development and has not been approved by the FDA. It is also known as GS-9191 ointment.

What is GS-9191 used for?

GS-9191 is being studied for the treatment of genital warts, a condition in the infectious disease therapeutic area. It is formulated as a topical ointment applied directly to affected areas. The program remains investigational, and no approved indication exists for GS-9191 at this stage of development.

Who makes GS-9191?

GS-9191 is made and developed by Gilead Sciences, Inc., which trades on the Nasdaq under the ticker GILD. Gilead is the sponsor of the clinical program evaluating the drug as a topical treatment for genital warts.

What phase is GS-9191 in?

GS-9191 is in Phase 1 clinical development. It is an investigational drug and has not been approved by the FDA for any indication. The Phase 1 program has been completed, and no trials are currently active.

What clinical trials is GS-9191 in?

GS-9191 has been evaluated in one completed Phase 1 trial, NCT00499967, titled "Safety and Effectiveness Study of an Experimental Topical Ointment (GS-9191) for the Treatment of Genital Warts." The trial enrolled 202 participants in the United States, was randomized, double blind, and placebo controlled, and included adults 18 years and older.

Is GS-9191 the same as GS-9191 ointment?

Yes, GS-9191 ointment is another name for GS-9191. Both refer to the same investigational topical formulation developed by Gilead Sciences, Inc. (ticker GILD) for the treatment of genital warts. The ointment designation describes the topical dosage form used in the Phase 1 clinical program.