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SCI-110

Phase 2

Tourette Syndrome | Small molecule | Neurology |SciSparc Ltd.|Last Updated: Apr 21, 2026

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment164

FDA Designations

No designations recorded

Clinical trial landscape

SCI-110 · 1 trial · 1 indication

Phase 2 1
NCT05126888SCI-110 in the Treatment of Tourette SyndromeTourette Syndrome
NOT YET_RECRUITING164 Analytics
PHASE2NOT YET_RECRUITING
SCI-110 in the Treatment of Tourette Syndrome
Tourette SyndromeUnlock trial analytics

Study Endpoints

Primary Endpoints

Absolute change from baseline in revised version of Yale Global Tic Severity Scale -Revised - (YGTSS-R-TTS)
At baseline and 12 weeks after start of treatment in both arms.

Absolute change from baseline in revised version of YGTSS-R-TTS as a continuous endpoint at week 12 of the respective treatment period. The Global Severity Score has a range of 0- 100. A higher score on the scale suggests a more severe Tic, or a greater impact the Tic has on the person's life.

Secondary Endpoints

Percent reduction in Yale Global Tic Severity Scale -Revised - (YGTSS-R-TTS) of at least 20%
At baseline and 12 weeks after start of treatment in both arms.
Percent reduction in Yale Global Tic Severity Scale -Revised - (YGTSS-R-TTS) of at least 30%, 35% and 50%
Week 12 of each treatment period (visit 8 and 15).
Absolute change from baseline of YGTSS-R Total Score
At baseline and 12 weeks after start of treatment in both arms.
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
SCI-110EXPERIMENTALCannabinoid-based medication consisting of Dronabinol and PEA
DronabinolPLACEBO_COMPARATORPlacebo matched in taste, odour and appearance to SCI-110

Interventions

NameTypeDescription
SCI-110DRUGSCI-110 - a softgel capsule containing Dronabinol and Palmitoylethanolamide (PEA) in the following doses: 2.5mg Dronabinol+400mg PEA, 5mg Dronabinol+400mg PEA and 10mg Dronabinol+400mg. Maximum dose 20mg Dronabinol and 800mg PEA a day.
PlaceboOTHERPill that matches in taste, odour and appearance to SCI-110 active pills
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Eligibility Criteria

Age Range18 Years to 65 Years
SexALL
Healthy VolunteersNo
Study Sites3

Inclusion Criteria: 1. Tourette syndrome according to Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) 2. Male and female subjects with an age between ≥18 and ≤65 years 3. Total tic score (TTS) of the revised Yale Global Tic Severity Scale (YGTSS-R) \>14 4. Clinical Glo...

Countries:United StatesGermanyIsrael
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Frequently asked questions about SCI-110

What is SCI-110 used for?

SCI-110 is an investigational small molecule being developed for the treatment of Tourette Syndrome in adults. It is currently in Phase 2 clinical development and has not been approved by regulatory authorities. The drug is being studied in a randomized, double-blind, placebo-controlled trial to evaluate its safety and efficacy.

Who is developing SCI-110?

SCI-110 is being developed by SciSparc Ltd., a biopharmaceutical company. The company is listed on the stock exchange under the ticker symbol SPRC. SciSparc is conducting clinical trials to evaluate the drug's potential as a treatment for Tourette Syndrome.

What phase is SCI-110 in?

SCI-110 is currently in Phase 2 clinical development. The drug is being evaluated in a Phase 2 trial for the treatment of Tourette Syndrome. As an investigational drug, it has not yet received approval from regulatory agencies and remains in active clinical development.

What clinical trials is SCI-110 in?

SCI-110 is being studied in a Phase 2 clinical trial with the identifier NCT05126888, titled "SCI-110 in the Treatment of Tourette Syndrome." This randomized, double-blind, placebo-controlled trial is planned to enroll 164 participants aged 18 years and older across the United States, Germany, and Israel.

Is SCI-110 FDA approved?

No, SCI-110 is not FDA approved. It is an investigational drug currently in Phase 2 clinical trials for the treatment of Tourette Syndrome. The drug has not yet completed the clinical development process required for regulatory approval and remains under investigation.