Flag of the European Union EU Clinical Trials Register Help

Clinical trials

The European Union Clinical Trials Register allows you to search for protocol and results information on:
  • interventional clinical trials that are conducted in the European Union (EU) and the European Economic Area (EEA);
  • clinical trials conducted outside the EU / EEA that are linked to European paediatric-medicine development.
  • Learn   more about the EU Clinical Trials Register   including the source of the information and the legal basis.


    The EU Clinical Trials Register currently displays   39231   clinical trials with a EudraCT protocol, of which   6427   are clinical trials conducted with subjects less than 18 years old.
    The register also displays information on   18700   older paediatric trials (in scope of Article 45 of the Paediatric Regulation (EC) No 1901/2006).
     
    Examples: Cancer AND drug name. Pneumonia AND sponsor name.
    How to search [pdf]
    Search Tips: Under advanced search you can use filters for Country, Age Group, Gender, Trial Phase, Trial Status, Date Range, Rare Diseases and Orphan Designation. For these items you should use the filters and not add them to your search terms in the text field.
    Advanced Search: Search tools
     

    < Back to search results

    Print Download

    Summary
    EudraCT Number:2006-001133-18
    Sponsor's Protocol Code Number:PH-2006-1
    National Competent Authority:UK - MHRA
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2006-03-31
    Trial results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedUK - MHRA
    A.2EudraCT number2006-001133-18
    A.3Full title of the trial
    CANNABINOR DENTAL IMPACTION PAIN STUDY
    PROOF-OF-CONCEPT DOSE-RANGING STUDY
    A.4.1Sponsor's protocol code numberPH-2006-1
    A.7Trial is part of a Paediatric Investigation Plan Information not present in EudraCT
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorPharmos Corp.
    B.1.3.4CountryIsrael
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing support
    B.4.2Country
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisation
    B.5.2Functional name of contact point
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameCannabinor
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation Information not present in EudraCT
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.9.2Current sponsor codePRS 211,375
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typerange
    D.3.10.3Concentration number1.2 to 4.0
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) Information not present in EudraCT
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy Information not present in EudraCT
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product Information not present in EudraCT
    D.3.11.8Extractive medicinal product Information not present in EudraCT
    D.3.11.9Recombinant medicinal product Information not present in EudraCT
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboSolution for infusion
    D.8.4Route of administration of the placeboIntravenous use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Cannabinor is as an analgesic and anti-inflammatory agent. By its nature, it has been designed to be more active at the CB2 peripheral receptors and have less activity at the central CB1 receptors. Thus, by design, cannabinor is expected to have less psychotropic effect than natural cannabinoids, such as those found in cannabis (including THC).
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 8.1
    E.1.2Level LLT
    E.1.2Classification code 10033371
    E.1.2Term Pain
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The purpose of the present study is to evaluate the analgesic efficacy of three dosages of cannabinor compared to placebo over 8 hours using the dental impaction acute pain model.
    The objectives of the present study are to evaluate the efficacy and safety of three dosages of cannabinor compared to placebo in an 8-hour study of dental pain following extraction of one mandibular or two ipsilateral impacted or partly impacted third molars. Following the surgical procedure, the efficacy of a single administration of any one of three doses of cannabinor or that of placebo will be evaluated.
    In case Pharmos decides to conduct an interim analysis based on the blinded data from the first 40 subjects, evaluation of two different dosages (instead of three) of cannabinor compared to placebo will be performed.
    E.2.2Secondary objectives of the trial
    None.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    a. Males 18 to 55 years of age;
    b. Patients scheduled to undergo surgical extraction of one or two ipsilateral impacted third molars, at least one of which must be at least a partial bony mandibular extraction;
    c. Use of only the following pre-operative medication(s)/ anesthetic(s): short-acting local anesthetic (mepivacaine or lidocaine) without a vasoconstrictor;
    d. Able to read, comprehend, and sign the consent form;
    e. Examined by the attending dentist and physician and medically cleared to participate in the study;
    f. In good general health with no contraindications to any of the study or rescue medications.
    g. Normal ECG with baseline QTcF < 450 msec
    E.4Principal exclusion criteria
    a. Presence of a serious medical condition (e.g., hypertension, poorly controlled diabetes, impaired cardiac, hyper- or hypothyroidism);
    b. Baseline QTcF>450 msec as measured in the screening ECG or family history of Long QT syndrome;
    c. Impaired renal or hepatic function as measured in the clinical safety laboratory test results in the screening visit;
    d. Presence of orthostatic hypotension upon screening.
    e. Need for continuous medical treatment within two weeks prior to study entry with the exception of L-thyroxin for continuous treatment of a hypothyreosis;
    f. Acute local infection at the time of surgery that could confound the post-surgical evaluation;
    g. Known CNS disturbance or history of seizure disorder;
    h. History of alcoholism or substance abuse or daily consumption of 5 or more alcohol-containing beverages;
    i. Habituation to analgesic drugs (i.e., routine use of oral analgesics 5 or more times per week for other but impacted wisdom tooth pain);
    j. Prior use of any prescription or nonprescription drug including analgesics such as NSAID (including aspirin, sedative, or CNS/ psychotropic) within 5 days of the surgical procedure, except for paracetamol and ibuprofen which can be used up to 2 days prior to the surgical procedure and pre-anesthetic medication and anesthesia for the procedure;
    k. Has ingested any caffeine-containing beverages, chocolate, or alcohol 4 hours or less before taking study medication;
    l. Has been treated for depression within the past 6 months;
    m. Has a family history of any psychiatric disorder or current psychiatric disorder.
    n. Has taken an investigational drug within the past 30 days;
    o. Can not refrain from smoking 4 hours before and during the duration of the stay at the investigational site;
    p. History of allergy to any cannabinoid-like product;
    q. Has previously been entered into this study;
    r. Study site or Sponsor employee or relative of an employee who is directly involved in the study.
    s. Unable to return for follow-up or comply with other study requirements in the opinion of the investigator.
    t. Seropositive for HIV antibodies HIV1 and HIV2, hepatitis B surface antigen (HBs-Ag) and hepatitis C antibody (Hep C Ab).
    E.5 End points
    E.5.1Primary end point(s)
    • TOTPAR 8: time weighted sum of Pain Relief Rating (PRR) scores over 8 hours; and
    • Duration of relief as measured by the time to rescue medication
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response Yes
    E.6.10Pharmacogenetic Information not present in EudraCT
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others Information not present in EudraCT
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group Yes
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo Yes
    E.8.2.3Other No
    E.8.3 The trial involves single site in the Member State concerned Yes
    E.8.4 The trial involves multiple sites in the Member State concerned No
    E.8.5The trial involves multiple Member States No
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA No
    E.8.6.2Trial being conducted completely outside of the EEA Information not present in EudraCT
    E.8.7Trial has a data monitoring committee No
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years0
    E.8.9.1In the Member State concerned months8
    E.8.9.1In the Member State concerned days
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero Information not present in EudraCT
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) Information not present in EudraCT
    F.1.1.3Newborns (0-27 days) Information not present in EudraCT
    F.1.1.4Infants and toddlers (28 days-23 months) Information not present in EudraCT
    F.1.1.5Children (2-11years) Information not present in EudraCT
    F.1.1.6Adolescents (12-17 years) Information not present in EudraCT
    F.1.2Adults (18-64 years) Yes
    F.1.3Elderly (>=65 years) No
    F.2 Gender
    F.2.1Female No
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Information not present in EudraCT
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Information not present in EudraCT
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state105
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 0
    F.4.2.2In the whole clinical trial 105
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    NA
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2006-05-22
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2006-05-25
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2007-03-16
    The status of studies in GB is no longer updated from 1.1.2021
    For the UK, as from 1.1.2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI
    EU Clinical Trials Register Service Desk: https://servicedesk.ema.europa.eu
    European Medicines Agency © 1995-2021 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    Legal notice
    EMA HMA