E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Psoriatic Arthritis |
Artrite Psoriasica |
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E.1.1.1 | Medical condition in easily understood language |
Psoriatic Arthritis is an inflammatory disease where the immune system attacks healthy joints and skin causing pain, swelling, and stiffness in the joints, and red scaly patches on the skin. |
L’artrite psoriasica è una patologia infiammatoria in cui il sistema immunitario attacca articolazioni e cute causando dolore,gonfiore,rigidità delle articolazioni e chiazze rosse squamose della pelle |
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E.1.1.2 | Therapeutic area | Diseases [C] - Skin and Connective Tissue Diseases [C17] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10037160 |
E.1.2 | Term | Psoriatic arthritis |
E.1.2 | System Organ Class | 100000004859 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To compare the efficacy of Risankizumab 150 mg versus placebo for the treatment of signs and symptoms of PsA in patients with psoriatic arthritis. |
Confrontare l’efficacia di Risankizumab 150 mg rispetto a placebo per il trattamento di segni e sintomi di PsA in pazienti affetti da artrite psoriasica. |
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E.2.2 | Secondary objectives of the trial |
Period 1 (Double Blind): 1.To compare the efficacy of Risankizumab 150 mg versus placebo for the inhibition of progression of structural damage as assessed by radiographs in the study population. 2.To compare the safety and tolerability of Risankizumab 150 mg versus placebo in patients with psoriatic arthritis.
Period 2: To evaluate the long-term, safety, tolerability and efficacy of Risankizumab 150 mg in subjects who have completed Period 1. |
Periodo 1 (in Doppio Cieco): 1. Confrontare l’efficacia di Risankizumab 150 mg rispetto a placebo nell’inibire la progressione del danno strutturale determinata in base a valutazioni radiografiche nella popolazione in studio. 2. Confrontare la sicurezza e la tollerabilità di Risankizumab 150 mg rispetto a placebo in pazienti affetti da artrite psoriasica
Periodo 2: Valutare la sicurezza, tollerabilità ed efficacia a lungo termine di Risankizumab 150 mg nei soggetti che hanno completato il Periodo 1 |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Clinical diagnosis of PsA with symptom onset at least 6 months prior to the Screening Visit and fulfillment of the Classification Criteria for PsA (CASPAR) at the Screening Visit. • Subject has active disease at Baseline • Diagnosis of active plaque psoriasis with at least one psoriatic plaque of = 2 centimeter (cm) diameter or nail changes consistent with psoriasis at Screening Visit. • Presence of either at Screening: 1. = 1 erosion on radiograph as determined by central imaging review or; 2. hs-CRP = 3.0 mg/L. • Subject has demonstrated an inadequate response to previous or current treatment with at least 1 csDMARD OR subject must have an intolerance to or contraindication for csDMARDs as determined by the investigator. |
• Diagnosi clinica di PsA, con esordio dei sintomi almeno 6 mesi prima della visita di screening, e soddisfacimento dei criteri CASPAR (Classification Criteria for PsA) alla visita di Screening. • Soggetto con malattia attiva al Baseline • Diagnosi di psoriasi a placche in fase attiva, con almeno una placca psoriasica che misura = 2 centimetri (cm) di diametro oppure alterazioni ungueali caratteristiche della psoriasi alla Visita di Screening. • Presenza allo Screening di uno fra i due parametri: 1. = 1 erosione confermata radiograficamente, secondo quanto determinato dalla valutazione del lettore centralizzato oppure; 2. valore di proteina C reattiva ad alta sensibilità (hsCRP) = 3,0 mg/L • Il soggetto deve aver dimostrato una risposta inadeguata al trattamento pregresso oppure in atto con almeno 1 csDMARD OPPURE il soggetto deve essere intollerante oppure presentare controindicazione ai csDMARDs secondo quanto accertato dallo sperimentatore |
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E.4 | Principal exclusion criteria |
• Subject is considered by investigator, for any reason, to be an unsuitable candidate for the study. • Subject has a known hypersensitivity to Risankizumab. • Subject has previous treatment with biologic agent. |
• Soggetto che il medico sperimentatore considera, per qualsiasi motivo, non idoneo a partecipare allo studio clinico. • Soggetto con nota ipersensibilità a Risankizumab • Soggetto che ha ricevuto trattamento pregresso con un agente biologico |
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E.5 End points |
E.5.1 | Primary end point(s) |
The primary endpoint is the proportion of subjects achieving American College of Rheumatology (ACR)20 Response (ACR20) at Week 24. |
L’endpoint primario è rappresentato dalla percentuale di soggetti che ottengono la risposta ACR 20 (American College of Rheumatology, ACR) alla Settimana 24. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
1. Change from Baseline in Health Assessment Questionnaire – Disability Index (HAQ-DI) at Week 24; 2. Proportion of subjects achieving Psoriasis Area Severity Index (PASI) 90 response at Week 24 (in the subset of subjects with a BSA = 3% at Baseline); 3. Change from Baseline in modified Total Sharp Score (PsA-mTSS) at Week 24; 4. Proportion of subjects achieving Minimal Disease Activity (MDA) at Week 24; 5. Change from Baseline in Fingernail-Physician Global Assessment (PGA-F, US)/ modified Nail Psoriasis Severity Index (mNAPSI, ex-US) at Week 24 (in the subset of subjects with nail psoriasis at Baseline); Note: PGA-F and mNAPSI assessments will be obtained in all patients 6. Proportion of subjects with resolution of enthesitis (LEI = 0) at Week 24 in subjects with enthesitis at Baseline; 7. Proportion of subjects with resolution of dactylitis (LDI = 0) at Week 24 in subjects with dactylitis at Baseline; 8. Change from Baseline in 36-Item Short Form Health Survey (SF-36) Physical Component Summary (PCS) at Week 24; 9. Change from Baseline in Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT Fatigue) Questionnaire at Week 24.
Other secondary endpoints without multiplicity adjustment are: 1. Proportion of subjects achieving ACR50 response at Week 24; 2. Proportion of subjects achieving ACR70 response at Week 24. |
1. Variazione rispetto al Baseline nel punteggio HAQ-DI (Health Assessment Questionnaire – Disability Index) rilevato alla Settimana 24; 2. Percentuale di soggetti che ottengono la risposta PASI 90 (Psoriasis Area Severity Index) alla Settimana 24 (nel sottogruppo di soggetti con BSA = 3% al Baseline); 3. Variazione rispetto al Baseline del punteggio PsA-mTSS (modified Total Sharp Score) alla Settimana 24; 4. Percentuale di soggetti che ottengono la risposta MDA (Minimal Disease Activity) alla Settimana 24; 5. Variazione rispetto al Baseline della valutazione PGA-F (FIngernail-Physician Global Assessment, USA) / mNAPSI (Nail Psoriasis Severity6 Index (tutti gli altri paesi) alla Settimana 24 (nel sottogruppo di soggetti con psoriasi ungueale al Baseline); NB: Le valutazioni PGA-F e mNAPSI saranno realizzate in tutti i pazienti, negli Stati Uniti ed in tutti gli altri paesi. 6. Percentuale di soggetti con risoluzione dell'entesite (LEI = 0) alla 24a settimana nei soggetti con entesite al Baseline; 7. Percentuale di soggetti con risoluzione della dattilite (LDI = 0) alla Settimana 24 in soggetti con dattilite al Baseline; 8. Variazione rispetto al Baseline del punteggio del dominio relativo alla componente fisica (PCS, Physical Component Summary) del questionario SF-36 (36-Item Short Form Health Survey) alla Settimana 24 9. Variazione rispetto al Baseline del punteggio FACIT Fatigue (Functional Assessment of Chronic Illness Therapy-Fatigue) alla Settimana 24
Altri endpoint secondari senza regolazione della molteplicità sono: 1. 2. Percentuale di soggetti che ottengono una risposta ACR50 alla 24a settimana; 2. 2. Percentuale di soggetti che hanno raggiunto la risposta ACR70 alla 24a settimana. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | Yes |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 5 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 144 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Australia |
Bosnia and Herzegovina |
Brazil |
Canada |
Chile |
China |
Israel |
Korea, Republic of |
Malaysia |
Mexico |
New Zealand |
Puerto Rico |
Russian Federation |
Serbia |
Singapore |
South Africa |
Taiwan |
Ukraine |
United States |
Belgium |
Bulgaria |
Croatia |
Denmark |
Estonia |
Finland |
Germany |
Italy |
Latvia |
Lithuania |
Netherlands |
Poland |
Portugal |
Romania |
Slovakia |
Spain |
Sweden |
United Kingdom |
Czechia |
Argentina |
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E.8.7 | Trial has a data monitoring committee | Yes |
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
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Last protocol contact or last protocol follow-up of the last subject, whichever is longer. |
Ultimo contatto previsto dal protocollo oppure ultimo follow-up previsto dal protocollo dell’ultimo soggetto, quale dei due si verifichi per ultimo |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 0 |
E.8.9.1 | In the Member State concerned months | 72 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 0 |
E.8.9.2 | In all countries concerned by the trial months | 72 |
E.8.9.2 | In all countries concerned by the trial days | 0 |