A Phase I Open Label Study to Assess PK and Safety of Plant Cannabis Extract
1 other identifier
interventional
76
1 country
1
Brief Summary
This study is an open-label, single-dose, healthy volunteer phase 1 study after overnight fasting designed to study the safety and PK of medicated drops and tablet formulation for sublingual administration.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_1 healthy
Started Jul 2019
Longer than P75 for phase_1 healthy
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
July 24, 2019
CompletedFirst Submitted
Initial submission to the registry
February 4, 2020
CompletedFirst Posted
Study publicly available on registry
February 7, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 24, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
October 24, 2022
CompletedDecember 8, 2022
December 1, 2022
3.3 years
February 4, 2020
December 7, 2022
Conditions
Outcome Measures
Primary Outcomes (11)
Pharmacokinetic analysis of Cmax
0-12 hours post dose
Pharmacokinetic analysis of Tlag
0-12 hours post dose
Pharmacokinetic analysis of Tmax
0-12 hours post dose
Pharmacokinetic analysis of AUC(0-t)
0-12 hours post dose
Pharmacokinetic analysis of AUC(0-∞)
0-12 hours post dose
Pharmacokinetic analysis of %AUC extrapolated
0-12 hours post dose
Pharmacokinetic analysis of T1/2
0-12 hours post dose
Pharmacokinetic analysis of clearance from plasma (Cl/F)
0-12 hours post dose
Pharmacokinetic analysis of ratio of the Volume of distribution based on the terminal phase to the bioavailability (Vz/F)
0-12 hours post dose
Pharmacokinetic analysis of clearance from plasma dose normalized Cmax
0-12 hours post dose
Pharmacokinetic analysis of dose normalized AUC
0-12 hours post dose
Study Arms (4)
Single dose
EXPERIMENTALSingle dose in fasted state of : A1, A2,A3, A4, A5, B1, B2, B3, B4
Cross-Over food effect
EXPERIMENTAL2 doses: fasted and fed state with the same product: A1, A4, A5, B4
Cross-Over product comparison
EXPERIMENTAL2 doses: in fasted state comparing A1 to A4
Cross-over route of administration comparison
EXPERIMENTAL2 doses: in fasted state comparing oral administration to sublingual administration of A4
Interventions
Medical Cannabis oil diluted in Olive oil. CBD 36.6 mg, THC 1.8 mg (6 drops)
Medical Cannabis oil diluted in Olive oil. CBD 0.6 mg, THC 3.1 mg (1 drop)
Medical Cannabis oil diluted in Olive oil. CBD 3.1 mg. THC 3.1 mg (1 drop)
Medical Cannabis (oil diluted in MCT oil). CBD 34.8 mg, THC 1.7 mg (6 drops)
Medical Cannabis oil (diluted in MCT oil). CBD 0.6 mg, THC 3.1 mg (1 drop)
Sublingual tablets. CBD 40 mg, THC 2 mg (1 tablet)
Sublingual tablets. CBD 30 mg, THC 5 mg (1 tablet)
Sublingual tablets. CBD 40 mg (1 tablet)
Eligibility Criteria
You may qualify if:
- Healthy, male or female, between 18 and 45 years of age (inclusive).
- Body mass index (BMI) between 20-30 kg/m2 (both inclusive)
- No recent cannabis usage within 30 days from screening
- Normal rage hepatic functions
- No electrolytes abnormalities
- Vital signs at screening (after five minutes resting measured in the supine position) within the following ranges:
- Body temperature between 35.0 to 37.5 °C
- Systolic blood pressure, 90 to 150 mmHg\*
- Diastolic blood pressure, 60 to 90 mmHg\*
- Pulse rate, 50 to 90 beats per minute\*.
- \*Blood pressure and pulse rate will be taken again in a standing position. After two minutes standing, there shall be no more than a 20 mmHg drop in systolic or 10 mmHg drop in diastolic blood pressure, associated with clinical manifestation of postural hypotension).
You may not qualify if:
- Blood donation within 90 days
- History of significant cardiovascular, pulmonary, hepatic, renal, hematologic, gastroenterology, endocrine, immunology, dermatologic, neurologic or psychiatric disorders
- Subjects with a history of alcohol, drug abuse, chronic cannabis use within 2 years of study
- Pregnant women
- Subjects who used any prescription or OTC medication in the past 14 days with the exception of paracetamol or ibuprofen.
- Sexually active males whose partner is of childbearing potential who do not agree to practice two highly effective methods of birth control or remain abstinent during the study and for three months after the last dose of IMP. Sexually active females of childbearing potential who do not agree to practice two highly effective methods of birth control or remain abstinent during the study and for three months after the last dose of IMP
- Pregnant, lactating or planning pregnancy during the course of the study and for three months thereafter.
- Subjects who had postural drop of \> 20 mmHg in systolic blood pressure at screening
- Patients with heart failure,
- Subjects with a history of psychotic state in the past or anxiety disorder,
- Subjects at age of less than 30 years with a history of psychiatric disease in a first-degree family member
- Subjects with a history of addiction or drug abuse
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Ziv Medical Center
Safed, 13100, Israel
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- OTHER
- Intervention Model
- CROSSOVER
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 4, 2020
First Posted
February 7, 2020
Study Start
July 24, 2019
Primary Completion
October 24, 2022
Study Completion
October 24, 2022
Last Updated
December 8, 2022
Record last verified: 2022-12
Data Sharing
- IPD Sharing
- Will not share