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    Summary
    EudraCT Number:2022-003127-18
    Sponsor's Protocol Code Number:REDUCE_PMR1
    National Competent Authority:Netherlands - Competent Authority
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2023-01-06
    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 ConcernedNetherlands - Competent Authority
    A.2EudraCT number2022-003127-18
    A.3Full title of the trial
    REDUCE PMR: Rituximab Effect on Decreasing glUcoCorticoid Exposition in newly diagnosed PolyMyalgia Rheumatica
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    REDUCE PMR: Rituximab Effect on Decreasing glUcoCorticoid Exposition in newly diagnosed PolyMyalgia Rheumatica
    A.3.2Name or abbreviated title of the trial where available
    REDUCE_PMR1
    A.4.1Sponsor's protocol code numberREDUCE_PMR1
    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 SponsorSint Maartenskliniek
    B.1.3.4CountryNetherlands
    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 supportSint Maartenskliniek
    B.4.2CountryNetherlands
    B.4.1Name of organisation providing supportZonMW
    B.4.2CountryNetherlands
    B.4.1Name of organisation providing supportReuma Nederland
    B.4.2CountryNetherlands
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationSint Maartenskliniek
    B.5.2Functional name of contact pointPrincipal investigator
    B.5.3 Address:
    B.5.3.1Street AddressHengstdal 3
    B.5.3.2Town/ cityUbbergen
    B.5.3.3Post code6574 NA
    B.5.3.4CountryNetherlands
    B.5.4Telephone number+310243528266
    B.5.6E-maila.vandermaas@maartenskliniek.nl
    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 MabThera; Rixathon; Ruxience; Truxima
    D.2.1.1.2Name of the Marketing Authorisation holderRoche; Sandoz; Pfizer; Celltrion Healthcare
    D.2.1.2Country which granted the Marketing AuthorisationNetherlands
    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 nameRituximab
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNRituximab
    D.3.9.1CAS number 174722-31-7
    D.3.9.4EV Substance CodeSUB12570MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1000
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    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
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboInfusion
    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
    Polymyalgia rheumatica
    E.1.1.1Medical condition in easily understood language
    Polymyalgia rheumatica
    Spierreuma
    E.1.1.2Therapeutic area Diseases [C] - Immune System Diseases [C20]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.0
    E.1.2Level PT
    E.1.2Classification code 10036099
    E.1.2Term Polymyalgia rheumatica
    E.1.2System Organ Class 10028395 - Musculoskeletal and connective tissue disorders
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To study the efficacy of RTX 1*1000mg, with possibility of retreatment between 24-52 weeks compared to placebo on achieving GC free remission after 52 weeks in newly diagnosed PMR patients during accelerated GC tapering.
    E.2.2Secondary objectives of the trial
    Secondary study parameters include between group difference in proportion of patients in GC-free remission at week 21, the proportion of patients with low dose GC (≤5mg/day) remission at week 21 and 52, difference in PMR-AS, the number of disease relapses/recurrences at week 52, time to GC-free remission and to relapse, GC cumulative dose during the trial, and the proportion of patients with RTX/PCB retreatment, sex differences in frequencies of GC-remission and safety, change in Patient Reported Outcomes (PROMs) , the frequency and types of GC- and RTX-related AE, change in the modified Glucocorticoid Toxicity Index (GTI) and cost-effectiveness.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    • Newly diagnosed PMR (<12 weeks) according to the 2012 EULAR/ACR classification criteria.
    • Glucocorticoid treatment ≤ 8 weeks
    • Glucocorticoid dose equivalent of prednisolone ≤30 mg/day.
    E.4Principal exclusion criteria
    • Treatment with systemic immunosuppressants (other than GC, MTX, leflunomide and azathioprine) ≤3 months prior to inclusion
    • (clinical) suspect concomitant giant cell arteritis or other rheumatic inflammatory disease
    • Concomitant conditions that might significantly interfere with evaluation of PMR pain or movement as judged by the investigator
    • Previous hypersensitivity for RTX of contra-indications to RTX
    • Not being able to speak, read or write Dutch
    E.5 End points
    E.5.1Primary end point(s)
    The percentage of newly diagnosed PMR patients in GC-free remission
    E.5.1.1Timepoint(s) of evaluation of this end point
    52 weeks
    E.5.2Secondary end point(s)
    Between group differences in:
    • Proportion of patients in GC free remission at week 21
    • Proportion of patients with low dose GC (≤5mg/day) remission at week 21 and 52
    • PMR-AS at each visit
    • The number of disease relapses/recurrences up to week 52
    • The proportion of patients with a disease relapse/recurrence at week 52
    • The time from baseline to GC free remission and to relapse
    • GC cumulative dose at 52 weeks.
    • Proportion of patients with RTX/PCB retreatment
    • Proportion of patients who start methotrexate or leflunomide.
    • Sex differences in frequencies of GC-remission and adverse events.
    • Changes in patient reported outcomes, concerning pain, fatigue, stiffness and physical function (as recommended by the OMERACT).
    • Medical consumption and productivity loss
    • (Changes in) modified glucocorticoid toxicity index (which excludes bone mineral density scan to improve feasibility).
    • Frequency, types, proportion of patients with, and total numbers of ( especially GC- and RTX-related) AE during the 52 week study.
    E.5.2.1Timepoint(s) of evaluation of this end point
    Week 21 and/or 52
    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 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 No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group No
    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.8.2.4Number 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 concerned6
    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
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years2
    E.8.9.1In the Member State concerned months3
    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 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: 114
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 114
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    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 No
    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 state114
    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)
    None
    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 Decision2023-01-31
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2022-12-19
    P. End of Trial
    P.End of Trial StatusOngoing
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