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    Summary
    EudraCT Number:2017-003722-33
    Sponsor's Protocol Code Number:REROS/001/17
    National Competent Authority:Italy - Italian Medicines Agency
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2018-01-10
    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 ConcernedItaly - Italian Medicines Agency
    A.2EudraCT number2017-003722-33
    A.3Full title of the trial
    Safety and Efficacy of Rifaximin Delayed Release 400 mg Tablets in Patients with Moderate-to-Severe Papulopustular Rosacea and Positive Lactulose Breath Test. A Multicenter Double-Blind, Placebo-Controlled Randomized Clinical Trial.
    Sicurezza ed efficacia di Rifaximina, compresse a rilascio ritardato da 400 mg, in pazienti con rosacea papulo-pustolosa moderata-severa e positività al breath test al lattulosio. Uno studio clinico multicentrico, in doppio-cieco, randomizzato e controllato verso placebo”.
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Phase II clinical trial, conducted in different sites, with random assignation of treatment, where neither the patient or the medical doctor know the assigned treatment, drug or placebo, to evaluate the efficacy and safety of Rifaximin delayed release 400 mg tablet in Patients with Moderate-to-Severe Papulopustular Rosacea and Positive Lactulose Breath Test
    Studio clinico di fase II, condotto in siti differenti, con assegnazione random del trattamento, in cui né il paziente né il medico conoscono il trattamento assegnato, attivo o placebo, per valutare efficacia e sicurezza di Rifaximina compresse da 400 mg a rilascio ritardato in pazienti con rosacea papulo-pustolosa moderata-severa e positività al breath test al lattulosio.
    A.3.2Name or abbreviated title of the trial where available
    REROS TRIAL
    Studio Clinico REROS
    A.4.1Sponsor's protocol code numberREROS/001/17
    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 SponsorALFASIGMA S.P.A.
    B.1.3.4CountryItaly
    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 supportALFASIGMA S.P.A.
    B.4.2CountryItaly
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationALFASIGMA S.P.A.
    B.5.2Functional name of contact pointClinical Trials - R&D
    B.5.3 Address:
    B.5.3.1Street AddressVia Ragazzi del '99, 5
    B.5.3.2Town/ cityBologna
    B.5.3.3Post code40133
    B.5.3.4CountryItaly
    B.5.4Telephone number00390516489619
    B.5.5Fax number00390516489671
    B.5.6E-mailalessandro.ble@alfasigma.com
    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 nameRifaximin delayed release 400 mg
    D.3.2Product code Rifaximin-EIR
    D.3.4Pharmaceutical form Coated tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNRIFAXIMIN
    D.3.9.1CAS number 80621-81-4
    D.3.9.2Current sponsor codeRifaximin-EIR
    D.3.9.3Other descriptive nameRIFAXIMINA
    D.3.9.4EV Substance CodeSUB10312MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number400
    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
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboCoated tablet
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Moderate-to-Severe Papulopustular Rosacea and Positive Lactulose Breath Test
    Rosacea papulo-pustolosa moderata-severa e positività al breath test al lattulosio
    E.1.1.1Medical condition in easily understood language
    Moderate-to-Severe Papulopustular Rosacea and Positive Lactulose Breath Test
    Rosacea papulo-pustolosa moderata-severa e positività al breath test al lattulosio
    E.1.1.2Therapeutic area Diseases [C] - Skin and Connective Tissue Diseases [C17]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10076537
    E.1.2Term Papulopustular rosacea
    E.1.2System Organ Class 10040785 - Skin and subcutaneous 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 investigate the safety and efficacy of oral Rifaximin-EIR (rifaximin delayed release) versus placebo in adults with moderate-to-severe papulopustular rosacea (a.k.a. subtype II) and positive lactulose H2/CH4 breath test.
    Investigare la sicurezza e l’efficacia di un trattamento orale con Rifaximina-EIR (rifaximina a rilascio ritardato) in confronto con placebo in adulti affetti da rosacea papulo-pustolosa di tipo moderato-severo (a.k.a. sottotipo II) e test dell’espirato al lattulosio positivo (H2/CH4 breath test).
    E.2.2Secondary objectives of the trial
    To evaluate the degree of concordance between three methods of rosacea grading (clinical direct assessment, centralized expert assessment (dermatologist) from patient’s photographs and centralized assessment (trained technician) from patient’s photographs after computerized advanced processing.
    Valutare il grado di concordanza fra tre metodi di valutazione della rosacea (valutazione clinica diretta, valutazione centralizzata di un esperto (dermatologo) sulla base di fotografie dei pazienti e valutazione centralizzata (tecnico trainato) su fotografie di pazienti dopo avanzata elaborazione computerizzata.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    All the following criteria must be met both at the Screening (V1) and the Randomization (V2) visit unless otherwise specified.
    1)Men and women aged 18 to 70 years at screening (V1)
    2)Female participants are eligible if they are:
    •of non-childbearing potential, i.e.: i) post-menopausal (at least 2 years without spontaneous menses), or ii) surgically sterile (bilateral tubal occlusion, or hysterectomy), or iii) ablation of both ovaries or
    •of childbearing potential with a negative pregnancy test result at screening and randomization and agreeing to use a highly effective method of contraception (i.e. with failure rate of less than 1% per year) until 72 hours after taking the last study treatment dose.
    3)Moderate-to-severe papulopustular rosacea (a.k.a. subtype II, RII,) at screening and confirmed at randomization. Moderate-to-severe rosacea is defined as the presence of 11 or more facial papules or pustules with or without plaques.
    4)Positivity of lactulose H2/CH4 breath test (L-BT) within the last 2-weeks before randomization.
    5)Patients accepting to provide and legally capable of providing free and informed consent to all procedures included in the protocol (including facial skin photography).
    Tutti i seguenti criteri devono essere soddisfatti sia allo screening (V1) che alla visita di randomizzazione (V2) a meno che non sia differentemente specificato.
    1.Maschi e femmine di età compresa tra 18 e 70 anni al momento dello screening (V1).
    2.Le partecipanti di sesso femminile sono arruolabili se:
    •non sono fertili, ad esempio: i) presenza di menopausa (da almeno due anni senza mestruazioni spontanee), o ii) sterilizzate chirurgicamente (occlusione bilaterale delle tube o isterectomia), o iii) asportazione di entrambe le ovaie.
    •sono fertili ma abbiano un test di gravidanza negativo allo screening ed alla randomizzazione e siano d’accordo ad utilizzare un metodo contraccettivo altamente efficace (es.: con un tasso di fallimento inferiore a 1% annuo) fino a 72 ore dopo l’ultima assunzione del trattamento in studio.
    3.Rosacea papulo-pustolosa di grado moderato- severo (sottotipo a.k.a. II, RII) allo screening e confermata alla randomizzazione. La Rosacea si definisce di moderata-severa intensità se vi è la presenza di 11 o più papule o pustole facciali con o senza placche.
    4.Positività al breath test al lattulosio (H2/CH4 breath test (L-BT)) effettuato entro le due settimane prima della randomizzazione.
    5.Pazienti che accettano di prestare e che sono legalmente capaci di prestare un consenso libero ed informato a tutte le procedure incluse nel protocollo (inclusa l’acquisizione fotografica del volto).
    E.4Principal exclusion criteria
    All the following criteria must be met both at the Screening (V1) and the Randomization (V2) visit unless otherwise specified.
    1)Granulomatous rosacea or rosacea fulminans.
    2)Erythematoteleangectatic, phymatous or ocular rosacea only. Patients with these subtypes associated with papulopustular rosacea can be enrolled.
    3)Circulating anti-helicobacter pylori IgM and/or IgG at screening (V1).
    4)Positivity at the faecal Clostridium Difficile toxin assay at screening (V1).
    5)History or family history of inflammatory bowel disease (Crohn’s disease or ulcerative colitis) or other conditions characterized by severe intestinal ulcers.
    6)History or family history of coeliac disease.
    7)Patients with intestinal obstruction or partial intestinal obstruction.
    8)Presence of diarrhoea associated with fever and/or blood in the stool.
    9)Health conditions requiring continuous or intermittent treatment with facial topical, inhaled or systemic steroids and/or biologic or non-biologic immunosuppressive or immunomodulatory agents (e.g. autoimmune diseases, etc.).
    10)Severe kidney impairment (i.e. estimated glomerular filtration rate <30 ml/min).
    11)Severe hepatic impairment (i.e. Child-Pugh B or C).
    12)Cancer or any cancer-related treatment within 5 years prior to screening (excluding non-melanoma skin-cancer).
    13)History of alcohol or drug abuse within a year prior to screening.
    14)Facial skin conditions that can interfere with reliable assessment of rosacea throughout the study (e.g. keloids, hypertrophic scarring, recent facial surgery etc.)
    15)Any other significant health condition (e.g. cardiovascular, respiratory, renal, hepatic, neurologic, psychiatric, hematologic, oncologic, immune etc.) that in the investigator’s judgement may:
    i)jeopardize the patient’s safe participation in the trial or
    ii)make unlikely the patient’s completion of the study or
    iii)make unlikely the patient’s compliance with the study procedures (e.g. highly anticipated need of non-permitted treatments, terminal illness, etc.).
    16)History of hypersensitivity to rifaximin, rifamycin-derivatives, any of the rifaximin-EIR excipients, or any UV protection cream component.
    17)Treatment with biologic immunomodulatory and/or immunosuppressive drugs (e.g. anti-TNF drugs) within 6 months prior to randomization.
    18)Treatment with non-biologic immunomodulatory and/or immunosuppressive drugs (e.g. cyclosporine, methotrexate etc.) within 30 days prior to randomization.
    19)Treatment with warfarin within 14 days prior to randomization.
    20)Treatment with niacin within 30 days prior to randomization.
    21)Topical facial or systemic antibiotics within 30 days before randomization;
    22)Treatment with neomycin or other low-absorbable oral antibiotics (such as marketed rifaximin) within 90 days before randomization.
    23)Topical facial, inhaled or systemic corticosteroids within 30 days prior to randomization.
    24)Topical facial retinoids within 30 days before randomization.
    25)Systemic retinoids within 6 months before randomization.
    26)Any other topical or systemic treatment for rosacea within 30 days before randomization (including also laser and pulsed light, etc.).
    27)Pharmaceutical prebiotics and probiotics (functional food is allowed), within 30 days before randomization.
    28)Any experimental treatment within 6 months prior to randomization.
    29)Women who are pregnant, breast-feeding or planning a pregnancy during the trial period.
    Tutti i seguenti criteri devono essere soddisfatti sia allo screening (V1) che alla visita di randomizzazione (V2) a meno che non sia differentemente specificato.
    1)Rosacea Granulomatosa o rosacea fulminante.
    2)Rosacea esclusivamente Eritematosa-teleangectasica, fimatosa o oculare. I pazienti con questi sottotipi associati con la rosacea papulo-pustolosa possono essere arruolati.
    3)Presenza di IgM e/o IgG anti-helicobacter pylori circolanti allo screening (V1).
    4)Positività per la presenza nelle feci della tossina da Clostridium Difficile allo screening (V1).
    5)Anamnesi positiva o familiarità per una malattia infiammatoria intestinale (Morbo di Crohn o colite ulserosa) o altre condizioni caratterizzate da una presenza severa di ulcere intestinali.
    6)Anamnesi positiva o familiarità per il morbo celiaco.
    7)Pazienti con ostruzione intestinale o ostruzione intestinale parziale.
    8)Presenza di diarrea associata con febbre e/o sangue nelle feci.
    9)Condizioni di salute che richiedano trattamenti continuativi o intermittenti con steroidi per uso topico facciale, inalatorio o sistemico e/o agenti immunosoppressori o immunomodulatori di tipo biologico o non-biologico (per es.: malattie autoimmuni, etc.).
    10)Severa insufficienza renale (ad es.: filtrazione glomerulare stimata < <30 ml/minuto).
    11)Severa insufficienza epatica (per es.: Child-Pugh B o C).
    12)Cancro o qualsiasi trattamento correlato col cancro assunto entro i 5 anni precedenti lo screening (esclusi altri tipi di cancro cutaneo differenti dal melanoma).
    13)Storia di abuso di alcool o di farmaci nell’anno precedente lo screening.
    14)Condizioni cutanee del viso che possano interferire con una valutazione oggettiva della rosacea durante lo studio (per es.: cheloidi, cicatrici ipertrofiche, interventi di chirurgia facciale recenti, etc.).
    15)Qualsiasi altra condizione di salute (per es.: cardiovascolare, respiratoria, renale, epatica, neurologica, psichiatrica, ematologica, oncologica, immunitaria, etc.) che in base al giudizio del medico possa:
    i)mettere a repentaglio la sicurezza del paziente partecipando allo studio o,
    ii)renda poco verosimile il completamento dello studio da parte del paziente o,
    iii)renda poco verosimile la capacità del paziente di eseguire le procedure di studio (per es.: un’alta probabilità di necessità di trattamenti non consentiti, malattie terminali, etc.).
    16)Anamnesi positiva per ipersensibilità alla rifaximina, ai derivati della rifamicina, a qualsiasi eccipiente contenuto nella formulazione rifaximina-EIR, o ad un qualsiasi componente della crema protettiva ai raggi UV.
    17)Trattamento con farmaci mmunomodulatori biologici e/o immunosoppressori (per es.: farmaci anti-TNF) entro 6 mesi precedenti la randomizzazione.
    18)Trattamento con farmaci immunomodulatori non biologici e/o immunosoppressori (per es.: Ciclosporine, metotrexato, etc.) entro 30 giorni precedenti la randomizzazione.
    19)Trattamento con warfarin entro 14 giorni precedenti la randomizzazione.
    20)Trattamento con niacina entro 30 giorni precedenti la randomizzazione.
    21)Antibiotici topici del viso o sistemici entro 30 giorni precedenti la randomizzazione.
    22)Trattamento con neomicina o altri antibiotici orali a basso assorbimento (come la rifaximina in commercio) entro 90 giorni precedenti la randomizzazione.
    23)Corticosteroidi per uso topico facciale, inalatorio o sistemico entro 30 giorni precedenti la randomizzazione.
    24)Retinoidi per uso topico facciale entro 30 giorni precedenti la randomizzazione.
    25)Retinoidi per uso sistemico entro 6 mesi precedenti la randomizzazione.
    26)Qualsiasi altro trattamento topico o sistemico per la rosacea entro 30 giorni precedenti la randomizzazione (inclusi anche il laser, la luce pulsata, etc.).
    27)Prebiotici e probiotici farmaceutici (alimenti funzionali sono permessi), entro 30 giorni precedenti la randomizzazione.
    28)Qualsiasi trattamento sperimentale entro 6 mesi precedenti la randomizzazione.
    29)Donne che sono in gravidanza, che allattano o che stanno pianificando una gravidanza durante il periodo di studio.
    E.5 End points
    E.5.1Primary end point(s)
    The following co-primary efficacy endpoints will be clinically assessed by the Investigator:
    1)Mean change from baseline (V2) in number of rosacea inflammatory lesions (papules, pustules or plaques) at V4.
    2)Percent of participants showing treatment success (IGA score of 0 [clear] or 1 [almost clear]) at V4 (see Appendix 1 of the protocol.)
    Success of the study will be declared in any of the active treatment groups if both the co-primary efficacy endpoints will be satisfied (note: the two items may not necessarily occur in the same patient).
    I seguenti endpoint co-primari di efficacia saranno valutati clinicamente dallo Sperimentatore:
    1)Cambiamento medio, rispetto al basale (V2), del numero di lesioni infiammatorie (papule, pustole o placche) a V4.
    2)Percentuale di partecipanti che mostrano un successo terapeutico (punteggio IGA pari a 0 [assente] o 1 [quasi assente]) a V4 (vedere Appendice 1 del protocollo).
    Il successo dello studio sarà dichiarato per qualsiasi gruppo di trattamento attivo se entrambi gli endpoint co-primari di efficacia saranno soddisfatti (nota: i due criteri non devono necessariamente essere soddisfatti negli stessi pazienti).
    E.5.1.1Timepoint(s) of evaluation of this end point
    30 days from randomization
    30 giorni dalla randomizzazione
    E.5.2Secondary end point(s)
    The following endpoints will be assessed using standardized photographs:
    1)Mean change from Baseline (V2) in number of rosacea inflammatory lesions at V4 as provided by Canfield Image Analysis.

    Other secondary efficacy endpoints:
    The following secondary efficacy endpoints (i.e. from 1 to 5) will be assessed by the investigator:
    1)Mean change from Baseline (V2) in number of inflammatory lesions (papules, pustules or plaques) at V3, V5.
    2)Percent of participants showing treatment success (i.e. IGA score of 0 or 1) at V3, V5.
    3)Percent of participants with IGA score of 0 (clear) at V3, V4, V5.
    4)Mean change from Baseline (Randomization, V2) in the following rosacea additional features at V3, V4, V5.
    •burning or stinging (measured using a 0-10 cm Visual Analogue Scale (VAS))
    •telangiectasia (absent=0, mild=1, moderate=2, severe=3)
    •ocular manifestations (absent=0, mild=1, moderate=2, severe=3),
    •phymatous changes (absent=0, mild=1, moderate=2, severe=3).
    5)Mean change from Baseline in facial non-transient erythema at V3, V4, V5 (absent=0, mild=1, moderate=2, severe=3).

    The following endpoints (i.e. 6 and 7) will be assessed using standardized photographs:
    6)Mean change from Baseline (V2) in number of inflammatory lesions at V3, V5 as provided by Canfield Image Analysis.
    7)Mean change from Baseline in facial non-transient erythema score at V3, V4, V5, based on global fractional area redness as provided by Canfield Image Analysis.
    Additionally, the following secondary endpoints will also be evaluated:
    8)Mean change from Baseline in Basic Self-Esteem Scale at V4, V5.
    9)Mean change from Baseline in Dermatology Life Quality Index (10-item DLQI) at V4, V5.
    10)Mean difference in Treatment Satisfaction Questionnaire between study groups at V4.
    The following exploratory secondary endpoint will be evaluated at the sites able to collect and store serum samples:
    11) Mean change from Baseline in circulating inflammatory marker levels at V3, V4, V5.
    Additional exploratory endpoint:
    The following endpoint will be assessed using standardized photographs
    12)Mean change from baseline skin texture index at V3, V4, and V5 as provided by Canfield Image Analysis.



    Principale endpoint secondario di efficacia:
    Il seguente endpoint sarà valutato utilizzando fotografie standardizzate:
    1)Cambiamento medio, rispetto al Basale (V2), del numero di lesioni infiammatorie a V4, valutato secondo l’analisi delle immagini effettuata da Canfield.

    Altri endpoint secondari di efficacia:
    I seguenti endpoint di efficacia secondaria (da 1 a 5) saranno valutati dallo Sperimentatore:
    1)Cambiamento medio, rispetto al Basale (V2), del numero di lesioni infiammatorie (papule, pustole o placche) a V3 e V5.
    2)Percentuale di partecipanti che mostrano un successo terapeutico (punteggio IGA pari a 0 o 1) a V3 e V5.
    3)Percentuale di partecipanti con punteggio IGA pari a 0 (assenza) a V3, V4 e V5.
    4)Cambiamento medio rispetto al Basale (Randomizzazione, V2) nelle seguenti caratteristiche addizionali della rosacea a V3, V4 e V5:
    •Bruciore o senso di puntura (misurato usando una Scala Analogico Visiva da 0-10 cm (VAS)).
    •Telangiectasia (assente=0, lieve=1, moderata=2, severa=3).
    •Manifestazioni oculari (assenti=0, lievi=1, moderate=2, severe=3).
    •Cambiamenti fimatosi (assenti=0, lievi=1, moderati=2, severi=3).
    5)Cambiamento medio rispetto al Basale nell’eritema facciale non-transitorio a V3, V4 e V5 (assente=0, lieve=1, moderato=2, severo=3).

    I seguenti endpoint (6 e 7) saranno valutati utilizzando fotografie standardizzate:
    6)Cambiamento medio, rispetto al Basale (V2), del numero di lesioni infiammatorie a V3 e V5, valutato secondo l’analisi delle immagini effettuata da Canfield.
    7)Cambiamento medio rispetto al Basale nel punteggio dell’eritema facciale non transitorio a V3, V4 e V5, basato sul rossore globale dell’area frazionata, valutato secondo l’analisi delle immagini effettuata da Canfield.
    In aggiunta, anche i seguenti endpoint secondari saranno valutati:
    8)Cambiamento medio rispetto al Basale nella scala di auto-stima di base a V4 e V5.
    9)Cambiamento medio rispetto al Basale nell’indice di qualità di vita in dermatologia (10-punti DLQI) a V4 e V5.
    10)Differenza media nel punteggio del questionario di soddisfazione al trattamento tra i gruppi di trattamento a V4.
    Il seguente endpoint secondario esplorativo sarà valutato presso i centri in grado di collezionare e conservare campioni sierici:
    11)Cambiamento medio rispetto al Basale dei livelli dei marker infiammatori circolanti a V3, V4 e V5.
    Endpoint esplorativo aggiuntivo:
    Il seguente endpoint sarà valutato utilizzando fotografie standardizzate:
    12)Cambiamento medio rispetto al Basale dell’indice di presentazione della trama cutanea a V3, V4 e V5 valutato secondo l’analisi delle immagini effettuata da Canfield.

    E.5.2.1Timepoint(s) of evaluation of this end point
    10, 30 and 60 days from randomization
    10, 30 e 60 giorni dalla randomizzazione
    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) 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.8.2.4Number of treatment arms in the trial4
    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 concerned27
    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
    Ultima visita dell'ultimo paziente
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years
    E.8.9.1In the Member State concerned months15
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial months15
    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: 216
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 20
    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 Yes
    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 state236
    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
    Nessuno
    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 Decision2018-03-02
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2018-02-16
    P. End of Trial
    P.End of Trial StatusOngoing
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