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CBD/mL

Phase 3

Psychosis | Small molecule | Psychiatry |Cognition Therapeutics, Inc.|Last Updated: Jan 8, 2026

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment250

FDA Designations

No designations recorded

Clinical trial landscape

CBD/mL · 2 trials · 5 indications

Phase 3 2
NCT07326124Stratification and Treatment in Early Psychosis Study -ASSISTTreatment Resistant Psychosis
NOT YET_RECRUITING250 Analytics
NCT06778564Stratification and Treatment in Early Psychosis Study - ENHANCEPsychosis
NOT YET_RECRUITING250 Analytics
PHASE3NOT YET_RECRUITING
Stratification and Treatment in Early Psychosis Study -ASSIST
Treatment Resistant PsychosisUnlock trial analytics
PHASE3NOT YET_RECRUITING
Stratification and Treatment in Early Psychosis Study - ENHANCE
PsychosisUnlock trial analytics

Study Endpoints

Primary Endpoints

Change in Positive and Negative Syndrome Scale (PANSS) total score
12 weeks

Change in Positive and Negative Syndrome Scale (PANSS) total score from baseline to 12 weeks. The minimum value is 1 and the maximum value is 7 for each item of the scale. 1. A patient meets remission criteria if none of the following items score a 4 or higher: P1, P2, P3, N1, N4, N6, G5 and G9. 2. A patient does not meet remission criteria if one or more of these items score a 4 or higher.

Secondary Endpoints

Change in symptoms (sub-scale scores)
From baseline to 12 weeks
Symptomatic remission
12 weeks
Change in overall clinical impression
From baseline to 12 weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Experimental: CannobidiolEXPERIMENTALParticipants in this arm will receive Cannabidiol (CBD) for 12 weeks.
PlaceboPLACEBO_COMPARATORParticipants in this arm will receive placebo for 12weeks.
Cannabidiol (CBD)EXPERIMENTALParticipants in this arm will receive Cannabidiol (CBD) for 6 weeks.

Interventions

NameTypeDescription
CBD 100 mg/mL Oral SolutionDRUGDaily dose 1000mg, taken as 500mg (5ml) b.i.d for 6 weeks. For participants with a weight lower than 50 kg, the dose is to be adjusted to 20 mg/kg/day divided over 2 intakes of 10 mg/kg/day, for a period of 12 weeks
PlacebDRUG5ml b.i.d for 6 weeks; For participants with a weight lower than 50 kg, the dose is to be adjusted to 20 mg/kg/day divided over 2 intakes of 10 mg/kg/day, for a period of 12 weeks
PlaceboOTHER5ml b.i.d for 6 weeks; For participants with a weight lower than 50 kg, the dose is to be adjusted to 20 mg/kg/day divided over 2 intakes of 10 mg/kg/day, for a period of 6 weeks
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Eligibility Criteria

Age Range16 Years to 50 Years
SexALL
Healthy VolunteersNo
Study Sites15

Inclusion Criteria: Participation in the trial requires meeting all of the following inclusion criteria: 1. 16 to 50 years of age (inclusive) who are willing and able to provide written informed consent/assent (country specific requirements apply). 2. The patient has been treated with clozapine for...

Countries:GermanyGreeceIsraelItalyNetherlandsSpainSwitzerlandUnited KingdomAustria
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Frequently asked questions about CBD/mL

What is CBD/mL used for?

CBD/mL is an investigational oral solution being developed for psychosis and treatment resistant psychosis. It is a small molecule being studied in patients with early psychosis and psychotic disorders. The drug is currently in Phase 3 clinical development and has not been approved by regulatory authorities.

What does CBD/mL target?

CBD/mL is a small molecule being developed for psychiatric conditions. The specific molecular target of CBD/mL has not been disclosed in available information. The drug is being studied for its effects on psychosis and treatment resistant psychosis in clinical trials.

Who makes CBD/mL?

CBD/mL is being developed by Cognition Therapeutics, Inc., a biopharmaceutical company traded on the stock exchange under the ticker symbol CGTX. The company is conducting Phase 3 clinical trials to evaluate the drug for the treatment of psychosis and treatment resistant psychosis.

What phase is CBD/mL in?

CBD/mL is currently in Phase 3 clinical development. It is being studied in two Phase 3 trials for psychosis and treatment resistant psychosis. The drug is investigational and has not yet received regulatory approval for any indication.

What clinical trials is CBD/mL in?

CBD/mL is being evaluated in two Phase 3 clinical trials. The ENHANCE study (NCT06778564) is investigating the drug in early psychosis, while the ASSIST study (NCT07326124) is focused on treatment resistant psychosis. Both trials are randomized, double-blind, placebo-controlled studies with a planned enrollment of 250 participants each.

Is CBD/mL the same as CBD 100 mg/mL Oral Solution?

Yes, CBD/mL is also known as CBD 100 mg/mL Oral Solution. This alternative name refers to the same investigational drug being developed by Cognition Therapeutics for the treatment of psychosis and treatment resistant psychosis.