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    Summary
    EudraCT Number:2012-002052-17
    Sponsor's Protocol Code Number:PITVIN
    National Competent Authority:Austria - BASG
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2012-09-12
    Trial results View 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 ConcernedAustria - BASG
    A.2EudraCT number2012-002052-17
    A.3Full title of the trial
    Primary Imiquimod Treatment versus Surgery for Vulvar Intraepithelial Neoplasia:
    A Prospective Randomized Controlled Trial
    Primäre Therapie mit Imiquimod versus Chirurgie zur Behandlung der Vulvären intraepithelialen Neoplasie
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Primary Imiquimod Treatment versus Surgery for a precancerous condition of the vulva
    A.3.2Name or abbreviated title of the trial where available
    PITVIN
    A.4.1Sponsor's protocol code numberPITVIN
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorMedizinische Universität Graz, Univ. Frauenklinik, Abteilung für Gynäkologie
    B.1.3.4CountryAustria
    B.3.1 and B.3.2Status of the sponsorNon-Commercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportFWF
    B.4.2CountryAustria
    B.4.1Name of organisation providing supportMeduni Graz
    B.4.2CountryAustria
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationMedizinische Universität Graz
    B.5.2Functional name of contact pointUniv.- Frauenklinik Graz
    B.5.3 Address:
    B.5.3.1Street AddressAuenbruggerplatz 14
    B.5.3.2Town/ cityGraz
    B.5.3.3Post code8036
    B.5.3.4CountryAustria
    B.5.4Telephone number43316385 12150
    B.5.5Fax number43316385 14197
    B.5.6E-mailkks@medunigraz.at
    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 Yes
    D.2.1.1.1Trade name Aldara 5% cream
    D.2.1.1.2Name of the Marketing Authorisation holderMeda AB Sweden
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    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 namenot applicable
    D.3.4Pharmaceutical form Cream
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPCutaneous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNIMIQUIMOD
    D.3.9.1CAS number 99011-02-6
    D.3.9.4EV Substance CodeSUB12453MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number12,5
    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) No
    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 No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    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 No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    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
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Vulvar intraepithelial neoplasia
    E.1.1.1Medical condition in easily understood language
    Vulvar intraepithelial neoplasia = precancerous condition of the vulva
    E.1.1.2Therapeutic area Diseases [C] - Female diseases of the urinary and reproductive systems and pregancy complications [C13]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 17.0
    E.1.2Level LLT
    E.1.2Classification code 10056574
    E.1.2Term Vulval intraepithelial neoplasia
    E.1.2System Organ Class 100000004872
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The present study aims to compare primary imiquimod treatment with the standard treatment (surgery) for treatment of VIN (complete clinical response).
    E.2.2Secondary objectives of the trial
    To compare primary imiquimod treatment with the standard treatment (surgery) for histologic response, amount and extent of surgical interventions, mutilation/scarring of the vulva, psychosexual impact, HPV clearance and long term recurrence rate.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    • Histologically confirmed VIN (only usual type, formerly VIN 2-3)
    • Visible, measurable lesion(s)
    • Age 18 -90 years
    • Contraception (for premenopausal women)
    • Informed consent
    E.4Principal exclusion criteria
    • Evidence of invasion
    • History of cancer or inflammatory dermatosis of the vulva
    • Pregnancy, lactation
    • Immunodeficiency
    • Any treatment for VIN within the previous month
    • Known hypersensitivity to imiquimod
    E.5 End points
    E.5.1Primary end point(s)
    rate of complete clinical response at 6 months
    E.5.1.1Timepoint(s) of evaluation of this end point
    6 months after start of treatment
    E.5.2Secondary end point(s)
    •complete clinical response at 12 months
    • histologic response at 6 and 12 months
    • amount and extent of surgical interventions for VIN
    • mutilation of the vulva
    • psychosexual distress
    • clearance of HPV virus
    • the long-term recurrence rate
    E.5.2.1Timepoint(s) of evaluation of this end point
    6 and 12 months after start of treatment
    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 No
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    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) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    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 Yes
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    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 No
    E.8.2.3Other Yes
    E.8.2.3.1Comparator description
    surgery
    E.8.2.4Number of treatment arms in the trial2
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned3
    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 No
    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 years3
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 100
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 10
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male No
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations No
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    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 state110
    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)
    The patient follow up after study participation will be no different than normal follow up. Patients will be monitored in 6 to 12 months intervalls. There will be a a long-term follow after 5 years.
    Die Patienten Nachsorge unterscheidet sich nicht von den üblichen Nachkontrollen. Diese werden in 6 bis 12 monatigen Abständen durchgeführt werden. Weiters ist ein Langzeit follow up nach 5 jahren geplant.
    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 Decision2012-09-21
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2012-07-16
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2021-02-11
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