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S6G5T-3

Phase 3

Acne Vulgaris | Small molecule | Dermatology |Sol-Gel Technologies Ltd.|Last Updated: Dec 16, 2021

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLED
Total Trials4
Total Enrollment1,646

FDA Designations

No designations recorded

Clinical trial landscape

S6G5T-3 · 4 trials · 1 indication

Phase 3 2Phase 2 1Phase 1 1
NCT03761784A Study of S6G5T-3 in the Treatment of Acne VulgarisAcne Vulgaris
COMPLETED424 Analytics
NCT03761810A Study of S6G5T3 in the Treatment of Acne VulgarisAcne Vulgaris
COMPLETED434 Analytics
PHASE3COMPLETED
A Study of S6G5T-3 in the Treatment of Acne Vulgaris
Acne VulgarisUnlock trial analytics
PHASE3COMPLETED
A Study of S6G5T3 in the Treatment of Acne Vulgaris
Acne VulgarisUnlock trial analytics

Study Endpoints

Primary Endpoints

Percentage of Participants Achieving an IGA Score of Clear or Almost Clear and a Score ≥2 Grades Less Than Baseline
Baseline through Week 12

Percentage of participants in each treatment group achieving an acne severity IGA score of "clear (score=0)" or "almost clear (score=1)" and achieving an acne severity IGA score of at least 2 grades less than Baseline.

Change From Baseline in Inflammatory Lesion Counts on the Face at Week 12
Baseline, Week 12

Inflammatory lesions were characterized by papules, pustules, nodules, and cysts. Least squares means and standard deviations from an analysis of covariance (ANCOVA) with factors of treatment group and analysis center and the respective Baseline lesion count as a covariate. For the inflammatory lesion count analysis, the interaction of treatment by analysis center was included in the model based on the conclusion from the pooling analysis. Negative least squares means values represent decrease from Baseline.

Change From Baseline in Non-Inflammatory Lesion Counts on the Face at Week 12
Baseline, Week 12

Non-inflammatory lesions were characterized by open comedones (blackheads) and closed comedones (whiteheads). Least squares means and standard deviations from an ANCOVA with factors of treatment group and analysis center and the respective Baseline lesion count as a covariate. Negative least squares means values represent decrease from Baseline.

Investigator's Global Assessment (IGA)
week 12

Proportion of subjects with an assessment of clear or almost clear with at least a 2-grade improvement in IGA at Week 12

Absolute change in lesion count (separately for inflammatory and non-inflammatory)
baseline and week 12

Absolute change from Baseline in lesion count on the face at Week 12 (separately for inflammatory and non-inflammatory lesions)

Pharmacokinetics of S6G5T-3 as measured by the maximum observed plasma concentration
14 days

The degree of systemic exposure of S6G5T-3 compared to the Reference Listed Drug (RLD) when applied topically once daily for 14 days, under maximal use conditions in subjects with acne vulgaris. Cmax = Maximum plasma concentration will be calculated

Secondary Endpoints

Percent Change From Baseline in Non-Inflammatory Lesion Counts on the Face at Week 12
Baseline, Week 12
Percent Change From Baseline in Inflammatory Lesion Counts on the Face at Week 12
Baseline, Week 12
Percentage of Participants Achieving at Least a 4-Point Reduction on Item 1 (Pimple) of the Patient-Reported Evaluation of Facial Acne (Pre-Face)
Baseline and Week 12
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
S6G5T-3EXPERIMENTALParticipants will topically apply S6G5T-3 cream, once daily to face for 12 weeks.
S6G5T-8 Vehicle CreamPLACEBO_COMPARATORParticipants will topically apply S6G5T-8 vehicle cream, once daily to face for 12 weeks.
S6G5T-1EXPERIMENTALtopical cream
S6G5T-5ACTIVE_COMPARATORtopical cream
S6G5T-7ACTIVE_COMPARATORtopical cream
S6G5T-6ACTIVE_COMPARATORtopical cream
S6G5T-8PLACEBO_COMPARATORtopical cream
Retin-A® 0.1% CreamACTIVE_COMPARATORtopical cream

Interventions

NameTypeDescription
S6G5T-3DRUGOnce a day topical cream
S6G5T-8DRUGOnce a day topical cream
S6G5T-1DRUGonce a day topical cream
S6G5T-5DRUGonce a day topical cream
S6G5T-6DRUGonce a day topical cream
S6G5T-7DRUGonce a day topical cream
Retin-A® 0.1% CreamDRUGonce daily
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Eligibility Criteria

Age Range9 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: 1. Participant must sign an Institutional Review Board (IRB) approved written informed consent for this study. 2. Male and female 9 years of age and older. 3. Have 2 or fewer cysts or nodules. Exclusion Criteria: 1. More than 2 acne nodules or cysts (defined as an inflammatory...

Countries:United States
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Frequently asked questions about S6G5T-3

What is S6G5T-3 used for?

S6G5T-3 is an investigational small molecule being developed for the treatment of acne vulgaris. It is a topical dermatology product studied in patients aged 9 years and older. The drug is currently in Phase 3 clinical development and is not yet approved by the FDA.

Who makes S6G5T-3?

S6G5T-3 is being developed by Sol-Gel Technologies Ltd., a biopharmaceutical company traded on the NASDAQ under the ticker SLGL. The company is conducting clinical trials for this dermatology asset in the United States.

What phase is S6G5T-3 in?

S6G5T-3 is in Phase 3 clinical development for acne vulgaris. It has completed two Phase 3 trials, one Phase 2 trial, and one Phase 1 trial. The drug remains investigational and has not received FDA approval.

What clinical trials has S6G5T-3 been in?

S6G5T-3 has completed four clinical trials in the United States. These include NCT02661958 (Phase 2, 726 patients), NCT03761784 (Phase 3, 424 patients), NCT03761810 (Phase 3, 434 patients), and NCT04059523 (Phase 1, 62 patients). All trials studied the drug in acne vulgaris.

Is S6G5T-3 FDA approved?

No, S6G5T-3 is not FDA approved. It is an investigational drug currently in Phase 3 clinical development for acne vulgaris. The drug has completed clinical trials but has not yet received regulatory approval for marketing.

How does S6G5T-3 work?

S6G5T-3 is a small molecule developed for topical treatment of acne vulgaris. Its specific molecular target has not been disclosed in available clinical trial information. The drug is being evaluated for efficacy, safety, and tolerability in patients aged 9 years and older.