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Sativex and rifampicin

Phase 1

Evaluation of Pharmacokinetics of Sativex in the Absence and Presence of a Known Inducer of CYP3A4 | Small molecule | Other |Jazz Pharmaceuticals plc|Last Updated: Apr 10, 2023

Success Probability

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Market & Valuation

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Trial Design

RandomizedCONTROLLED
Total Trials1
Total Enrollment36

FDA Designations

No designations recorded

Clinical trial landscape

Sativex and rifampicin · 1 trial · 3 indications

Phase 1 1
NCT01323465Study to Evaluate the Effect of Rifampicin, Ketoconazole, and Omeprazole on the Pharmacokinetics of SativexEvaluation of Pharmacokinetics of Sativex in the Absence and Presence of a Known Inducer of CYP3A4
COMPLETED36 Analytics
PHASE1COMPLETED
Study to Evaluate the Effect of Rifampicin, Ketoconazole, and Omeprazole on the Pharmacokinetics of Sativex
Evaluation of Pharmacokinetics of Sativex in the Absence and Presence of a Known Inducer of CYP3A4Unlock trial analytics

Study Endpoints

Primary Endpoints

Pharmacokinetic analysis - Cmax of Sativex® alone and of Sativex® with concomitant administration of rifampicin, ketoconazole, and omeprazole
Up to Day 8
Pharmacokinetic analysis - AUC(0-t) of Sativex® alone and of Sativex® with concomitant administration of rifampicin, ketoconazole, and omeprazole
Up to day 8
Pharmacokinetic analysis - AUC(0-inf) of Sativex® alone and of Sativex® with concomitant administration of rifampicin, ketoconazole, and omeprazole
Up to Day 8

Secondary Endpoints

Adverse Events
Up to follow up, Day 14
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
Sequence 1AEXPERIMENTALSativex and rifampicin
Sequence 1BEXPERIMENTALSativex and rifampicin
Sequence 2CEXPERIMENTALSativex and ketoconazole
Sequence 2DEXPERIMENTALSativex and ketoconazole
Sequence 3EEXPERIMENTALSativex and omeprazole
Sequence 3FEXPERIMENTALSativex and omeprazole

Interventions

NameTypeDescription
Sativex and rifampicinDRUGSingle dose of 4 sprays Sativex on Day 1, Rifampicin 2 x 300 mg capsules on Days 2-10, Sativex dose of 4 sprays and rifampicin 2 x 300 mg capsules on Day 11.
Sativex and ketoconazoleDRUGSingle dose of 4 sprays Sativex on Day 1, ketoconazole 2 x 200 mg tablets on Days 2-5, Sativex x 4 sprays and ketoconazole 2 x 200mg on Day 6.
Sativex and omeprazoleDRUGSingle dose of 4 sprays of Sativex on Day 1 Omeprazole 2 x 20 mg on Days 2-6. Sativex x 4 sprays and omeprazole 2 x 20 mg on Day 9.
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Eligibility Criteria

Age Range18 Years to 45 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy male subjects between 18 and 45 years of age (inclusive). * Subjects body mass index was between 18-30 kg/m2 (inclusive) as calculated by: Weight (kg)/height (m2). * No clinically significant abnormal findings on the physical examination, ECG, medical history, or clini...

Countries:United Kingdom
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Frequently asked questions about Sativex and rifampicin

What is Sativex used for?

Sativex is an investigational drug being studied for the treatment of spasticity in children aged 8 to 18 years with cerebral palsy. It has also been evaluated in healthy subjects for pharmacokinetic studies, including food effects and drug interactions, and for its abuse potential.

Who makes Sativex?

Sativex is being developed by Jazz Pharmaceuticals plc, a company traded on the NASDAQ under the ticker symbol JAZZ. The company is conducting clinical trials to evaluate the drug's safety, efficacy, and pharmacokinetics in various patient populations.

What phase is Sativex in?

Sativex is in Phase 1 clinical development. The drug has completed Phase 1 trials evaluating its pharmacokinetics, including food effects and drug interactions, as well as a Phase 3 trial for spasticity in children with cerebral palsy. It remains investigational and is not yet approved.

What clinical trials is Sativex in?

Sativex has been studied in several completed clinical trials. These include NCT01322464, a Phase 1 food effect study; NCT01323465, a Phase 1 drug interaction study with rifampicin, ketoconazole, and omeprazole; NCT01898520, a Phase 3 study for spasticity in children with cerebral palsy; and NCT02325011, a Phase 1 study with fluconazole.

Is Sativex the same as nabiximols?

Sativex is a specific product name for a cannabis-based medicine. The drug is being studied for conditions such as cerebral palsy and spasticity. It is developed by Jazz Pharmaceuticals and is currently in clinical trials, though it has not been approved for these indications.