- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04841993
Pharmacokinetics and Pharmacological Effects of a Standardized Cannabis Preparation (CANNMED)
Pharmacokinetics and Pharmacological Effects of a Standardized Cannabis Preparation in Healthy Adult Recreational Cannabis Users
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
Barcelona
-
Badalona, Barcelona, Spain, 08916
- Germans Trias i Pujol Hospital
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Understanding and accepting the study procedures and signing the informed consent.
- Male and females healthy volunteers (18-45 years old.
- History and physical examination showing no organic or psychiatric disorders.
- The EKG and the blood chemistry and hematology at inclusion must be within the limits of normality. Minor or specific variations of the limits of normality are admitted if, in the opinion of the Principal Investigator, taking into account the state of science, they do not have clinical significance, do not pose a risk to the subjects and do not interfere with the evaluation of the product. These variations and their non-relevance will be specifically justified in writing.
- Body weight between 50-90 kilograms. Lower or higher weights are allowed, in the opinion of the Principal Investigator or the collaborators designated by him and that do not pose a risk to the subjects and do not interfere with the objectives of the study.
- BMI between 19-27 kg / m². Lower or higher BMIs are admitted, which in the opinion of the Principal Investigator or the collaborators designated by him that do not pose a risk to the subjects and do not interfere with the objectives of the study.
- Women with a menstrual cycle that lasts between 26-32 days and is regular.
- Subjects with social or recreational consumption of cannabis in the last 12 months and consumption of oral cannabis at least once in their life (eg cake, cookies, oils, infusion…).
Exclusion Criteria:
- Not meeting the inclusion criteria.
- History or clinical evidence of gastrointestinal, liver, kidney or other disorders that may involve an alteration in the absorption, distribution, metabolism or excretion of the drug, or that are suggestive of gastrointestinal irritation by drugs.
- Current or previous history of Diagnostic and Statistical Manual of Mental Disorders V (DSM-V) substance use disorder (except nicotine and mild cannabis use disorder or DSM-IV for substance use disorder or abuse).
- Having donated blood in the previous 8 weeks, or having participated in clinical trials with drugs or nutraceuticals in the previous 12 weeks, except for having previously participated in this same study, in which a 3-week washout period is sufficient.
- Having suffered any organic disease or major surgery in the three months prior to the start of the study.
- Subjects who are intolerant or have had serious adverse reactions to cannabis.
- Having taken medication regularly in the month prior to the study sessions, with the exception of vitamins, herbal remedies or dietary supplements that, in the opinion of the Principal Investigator or the collaborators designated by him, do not pose a risk to the subjects and do not interfere with the objectives of the study. Treatment with single doses of symptomatic medication in the week prior to the study sessions will not be grounds for exclusion if it is assumed that it has been completely eliminated on the day of the experimental session.
- Smokers of more than 15 cigarettes a day.
- Subjects who are uncapable of understanding the nature of the trial and the procedures they are required to follow.
- Subjects with positive serology for hepatitis B, C or HIV.
- Women who are pregnant or breastfeeding, or who use hormonal contraceptives or do not use reliable contraceptive measures during the study (such as abstinence, intrauterine devices, barrier methods or with a vasectomized partner).
- Women with amenorrhea or severe premenstrual syndrome.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Basic Science
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Oral formulation: Cannabis decoction
From a standardized preparation cannabis Cannabis FM2 (THC) (~ 6%) and (CBD) (~ 8%) ,cannabis decoction will be prepared at the moment by putting female inflorescences in cold water brought to a boil, boiling for 15 minutes and using 500 mg of medicinal cannabis for 500 ml of water.
|
A single 100 mL dose of cannabis decoction is administered containing 1.8 mg THC and 2.7 mg CBD.
Other Names:
|
Experimental: Oral formulation: Cannabis oil
From a standardized preparation cannabis Cannabis FM2 (THC) (~ 6%) and (CBD) (~ 8%), cannabis oil is prepared the day before the experimental session with 500 mg of female inflorescences in 5 ml of olive oil from the European Pharmacopoeia, heating in a water bath (approximately 98 ° C) for 120 minutes and cooling the oil samples.
at room temperature.
|
A single administration of 15 drops (045 mL) of cannabis oil containing 1.8 mg THC and 3.8 mg CBD.
|
Experimental: Vaporized formulation: Cannabis vaporized
From a standardized preparation cannabis Cannabis FM2 (THC) (~ 6%) and (CBD) (~ 8%), 100 mg of Cannabis inflorescences of FM2 standardized cannabis were administered through Volcano vaporizer .
|
100mg of vaporized cannabis is administered by Volcano vaporizer, wich containing 0.6-2 mg THC and 0.8-3 mg CBD
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Maximum serum concentration (Cmax) of THC
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Calculation of maximum concentration (ng/mL) in samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Maximum serum concentration (Cmax) of THCA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Calculation of maximum concentration (ng/mL) in samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Maximum serum concentration (Cmax) of CBD
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Calculation of maximum concentration (ng/mL) in samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Maximum serum concentration (Cmax) of CBDA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Calculation of maximum concentration (ng/mL) in samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximum serum concentration (Tmax) of THC
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximum serum concentration (Tmax) of THCA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximum serum concentration (Tmax) of THC metabolites
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximum serum concentration (Tmax) of CBD
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximum serum concentration (Tmax) of CBDA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration.
|
Area under the concentration-time curve (AUC 0-24 h) of THC in serum concentrations
Time Frame: From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Area under the concentration-time curve (AUC 0-24 h) of THCA in serum concentrations
Time Frame: From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Area under the concentration-time curve (AUC 0-24 h) of CBD in serum concentrations
Time Frame: From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Area under the concentration-time curve (AUC 0-24 h) of CBDA in serum concentrations
Time Frame: From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours.
|
From baseline to 24 hours after administration ( decoction, oil or vaporized cannabis )
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Maximum oral fluid concentration (Cmax) of THC
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of maximum concentration (ng/mL) oral fluid samples collected with a Salivette device at the same time points as serum.
Ora liquid is collected 15 min before administration (time zero), at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after the oral formulation of cannabis (decoction or oil) and in the case of vaporized cannabis at 15 minutes before zero time (administration), at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Maximum oral fluid concentration (Cmax) of THCA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of maximum concentration (ng/mL) oral fluid samples collected with a Salivette device at the same time points as serum.
Ora liquid is collected 15 min before administration (time zero), at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after the oral formulation of cannabis (decoction or oil) and in the case of vaporized cannabis at 15 minutes before zero time (administration), at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Maximum oral fluid concentration (Cmax) of CBD
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of maximum concentration (ng/mL) oral fluid samples collected with a Salivette device at the same time points as serum.
Ora liquid is collected 15 min before administration (time zero), at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after the oral formulation of cannabis (decoction or oil) and in the case of vaporized cannabis at 15 minutes before zero time (administration), at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Maximum oral fluid concentration (Cmax) of CBDA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of maximum concentration (ng/mL) oral fluid samples collected with a Salivette device at the same time points as serum.
Ora liquid is collected 15 min before administration (time zero), at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after the oral formulation of cannabis (decoction or oil) and in the case of vaporized cannabis at 15 minutes before zero time (administration), at 10, 20, 40, 1, 1.5,2,3,4,6,8 and 24 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximum oral fluid concentration (Tmax) of THC
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximum oral fluid concentration (Tmax) of THCA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximum oral fluid concentration (Tmax) of CBD
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximum oral fluid concentration (Tmax) of CBDA
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Time to reach maximun concentration after decoction, oil or vaporized cannabis formulations
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Area under the concentration-time curve (AUC 0-24h) of THC oral fluid concentrations
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Area under the concentration-time curve (AUC 0-24h) of THCA oral fluid concentrations
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Area under the concentration-time curve (AUC 0-24h) of CBD oral fluid concentrations
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Area under the concentration-time curve (AUC 0-24h) of CBDA oral fluid concentrations
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Calculation of AUC with samples collected from 15 min prior to administration (time zero) and at 0.5, 1, 1.5, 2, 3, 4, 6, 8 and 24 hours after oral cannabis formulation ( decoction or oil).
In the case of vaporized cannabis, serum samples are collected 15 minutes before, at time zero (administration), and at 10, 20, 40, 1, 1.5,2,3,4,6,8 hours
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Total amount cannabis metabolites (THC-carboxy and THC-glucoronides, excreted in 24 h urine samples.
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Urine was collected 15 minutes before administration (time zero) and then between 0-2 h, 2-4 h, 6 h-8 h, 8-10 h, and 10-24 h after administration of oral and vaporized formulations.
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Total concentration of THC present in sweat after oral and vaporized cannabis administration.
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Concentration in ng/patch.
Samples were collected with dermal patches (5 x 5 cm areas) applied to the back and removed at different intervals such as: 0-2 h, 2-4 h, 4-6 h, 6-8 h, 8-10 h, 10-12 h and 12-24 h
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Total concentration of CBD present in sweat after oral and vaporized cannabis administration.
Time Frame: From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Concentration in ng/patch.
Samples were collected with dermal patches (5 x 5 cm areas) applied to the back and removed at different intervals such as: 0-2 h, 2-4 h, 4-6 h, 6-8 h, 8-10 h, 10-12 h and 12-24 h
|
From baseline to 24 hours after decoction, oil or vaporized cannabis administration
|
Change in blood pressure: Emax (peak/maximum effects) in blood pressure
Time Frame: Differences from baseline to 24 hours
|
Non-invasive systolic blood pressure (mmHg) and diastolic blood pressure (mmHg) were repeatedly recorded at baseline (45 and 15 min) prior to decoction or oil administration, and at 0.5, 1, 1.5, 2, 3, 4, 6, 8, 10 and 24 h after administration. In case o vaporized cannabis were recorded at baseline (45 and 15 min) before and 10, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after administration. Blood pressure measured in mmHg. . |
Differences from baseline to 24 hours
|
Change in Heart rate: Emax (peak/maximum effects) in Heart rate
Time Frame: Differences from baseline to 24 hours
|
Heart rate were repeatedly recorded at baseline (45 and 15 min) prior to decoction or oil administration, and at 0.5, 1, 1.5, 2, 3, 4, 6, 8, 10 and 24 h after administration. In case of vaporized cannabis were recorded at baseline (45 and 15 min) before and 10, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after administration . Heart rate measured in beats per minute (bpm). |
Differences from baseline to 24 hours
|
Change in oral temperature: Emax (peak/maximum effects) in oral temperature
Time Frame: Differences from baseline to 24 hours
|
Oral temperature were repeatedly recorded at baseline (45 and 15 min) prior to decoction or oil administration, and at 0.5, 1, 1.5, 2, 3, 4, 6, 8, 10 and 24 h after administration. In case o vaporized cannabis were recorded at baseline (45 and 15 min) before and 10, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after administration . Oral temperature measured in Celsius degrees (ºC). |
Differences from baseline to 24 hours
|
Change in Intensity of effects: Emax (peak/maximum effects) in Intensity of effects
Time Frame: Differences from baseline to 24 hours
|
Intensity of effects will be measured using a visual analog scale (0-100 mm) at baseline and 0.30, 1, 1.30, 2, 3, 4, 6,8, 10 and 24 h after oral cannabis administration, and at baseline ,10, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after vaporized cannabis administration. Higher mm means more intensity of effects. |
Differences from baseline to 24 hours
|
Change in High feeling: Emax (peak/maximum effects) in High feeling
Time Frame: Differences from baseline to 24 hours
|
High will be measured using a visual analog scale 0-100 mm) at baseline and 0.30, 1, 1.30, 2, 3, 4, 6,8, 10 and 24 h after oral cannabis administration , and at baseline ,10, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after vaporized cannabis administration. Higher mm means more high feeling. |
Differences from baseline to 24 hours
|
Change in Hunger: Emax (peak/maximum effects) in Hunger
Time Frame: Differences from baseline to 24 hours
|
Hunger will be measured using a visual analog scale (0-100 mm) at baseline and 0.30, 1, 1.30, 2, 3, 4, 6,8, 10 and 24 h after oral cannabis administration , and at baseline ,10, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after vaporized cannabis administration. Higher mm means more hunger. |
Differences from baseline to 24 hours
|
Change in Drowsines: Emax (peak/maximum effects) in Drowsiness
Time Frame: Differences from baseline to 24 hours
|
Drowsiness will be measured using a visual analog scale (0-100 mm) at baseline and 0.30, 1, 1.30, 2, 3, 4, 6,8, 10 and 24 h after oral cannabis administration , and at baseline ,10, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after vaporized cannabis administration. Higher mm means more drowsiness. |
Differences from baseline to 24 hours
|
Change in global drug effects: Emax (peak/maximum effects) in global drug effects
Time Frame: Differences from baseline to 24 hours
|
Global drug effects will be measured using the short form (49 items) of the Addiction Research Center Inventory (ARCI) . This is a true/false response questionnaire with 49 items. The global results include five subscales (sedation, euphoria, dysphoria, intellectual efficiency and amphetamine-like effects. It is administered at baseline and 0.30, 1, 1.30, 2, 3, 4, 6,8, 10 and 24 h after oral cannabis administration , and at baseline, 20, 40 min and 1, 1.5, 2, 3, 4, 6, 8, and 24 h after vaporized cannabis administration. Scores range usually from a total of 12 to 57 points. More points mean more effects. |
Differences from baseline to 24 hours
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Magi Farré, MD, PhD, Germans Trias i Pujol Hospital
Publications and helpful links
General Publications
- Busardo FP, Perez-Acevedo AP, Pacifici R, Mannocchi G, Gottardi M, Papaseit E, Perez-Mana C, Martin S, Poyatos L, Pichini S, Farre M. Disposition of Phytocannabinoids, Their Acidic Precursors and Their Metabolites in Biological Matrices of Healthy Individuals Treated with Vaporized Medical Cannabis. Pharmaceuticals (Basel). 2021 Jan 13;14(1):59. doi: 10.3390/ph14010059.
- Perez-Acevedo AP, Busardo FP, Pacifici R, Mannocchi G, Gottardi M, Poyatos L, Papaseit E, Perez-Mana C, Martin S, Di Trana A, Pichini S, Farre M. Disposition of Cannabidiol Metabolites in Serum and Urine from Healthy Individuals Treated with Pharmaceutical Preparations of Medical Cannabis. Pharmaceuticals (Basel). 2020 Dec 12;13(12):459. doi: 10.3390/ph13120459.
- Pichini S, Malaca S, Gottardi M, Perez-Acevedo AP, Papaseit E, Perez-Mana C, Farre M, Pacifici R, Tagliabracci A, Mannocchi G, Busardo FP. UHPLC-MS/MS analysis of cannabidiol metabolites in serum and urine samples. Application to an individual treated with medical cannabis. Talanta. 2021 Feb 1;223(Pt 2):121772. doi: 10.1016/j.talanta.2020.121772. Epub 2020 Oct 14.
- Perez-Acevedo AP, Pacifici R, Mannocchi G, Gottardi M, Poyatos L, Papaseit E, Perez-Mana C, Martin S, Busardo FP, Pichini S, Farre M. Disposition of cannabinoids and their metabolites in serum, oral fluid, sweat patch and urine from healthy individuals treated with pharmaceutical preparations of medical cannabis. Phytother Res. 2021 Mar;35(3):1646-1657. doi: 10.1002/ptr.6931. Epub 2020 Nov 6.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- HUGTP/CANNMED/1
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Healthy Subjects
-
BiogenCompletedHealthy Adult Subjects | Healthy Elderly SubjectsUnited States
-
PfizerCompletedHealthy Adult Subjects and Healthy Elderly SubjectsBelgium
-
Lund UniversityCompletedHealthy Subjects | Diet, HealthySweden
-
PfizerRecruitingHealthy Subjects | Healthy ParticipantsUnited States
-
National Heart, Lung, and Blood Institute (NHLBI)CompletedHealthy | Healthy Subjects | ImmunosuppressionUnited States
-
Maastricht University Medical CenterCompletedHealthy Volunteers | Healthy Subjects | Healthy AdultsNetherlands
-
NeuShen TherapeuticsRecruiting
-
GEN İlaç ve Sağlık Ürünleri A.Ş.Sulfateq B.V.Recruiting
-
Bio-innova Co., LtdNot yet recruiting
-
Bio-innova Co., LtdNot yet recruiting
Clinical Trials on Cannabis decoction
-
Guang'anmen Hospital of China Academy of Chinese...Guangdong Provincial Hospital of Traditional Chinese Medicine; Peking Union... and other collaboratorsUnknownInfertility | EndometriosisChina
-
Xinhua Hospital, Shanghai Jiao Tong University...RecruitingSepsis | Acute Lung InjuryChina
-
Shanghai University of Traditional Chinese MedicineShanghai Jiao Tong University Affiliated Sixth People's HospitalCompletedDiabetic Nephropathy Type 2China
-
Liu LongxiaoNot yet recruiting
-
Guang'anmen Hospital of China Academy of Chinese...UnknownDiabetes Mellitus, Type 2 | Dose-Response Relationship, DrugChina
-
Shanghai University of Traditional Chinese MedicineShanghai Jiao Tong University Affiliated Sixth People's HospitalCompletedDiabetic Nephropathy Type 2China
-
Taipei City HospitalCompleted
-
Far Eastern Memorial HospitalCompleted
-
Heilongjiang University of Chinese MedicineUnknownOral Lichen Planus
-
Shanghai University of Traditional Chinese MedicineCompletedIrritable Bowel Syndrome | Traditional Chinese MedicineChina