E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients with chronic rhinosinusinusitis with nasal polyps |
Pazienti con rinosinusite cronica con poliposi nasale |
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E.1.1.1 | Medical condition in easily understood language |
Patients with chronic rhinosinusinusitis with nasal polyps |
Pazienti con rinosinusite cronica con poliposi nasale |
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E.1.1.2 | Therapeutic area | Diseases [C] - Respiratory Tract Diseases [C08] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10052106 |
E.1.2 | Term | Rhinosinusitis |
E.1.2 | System Organ Class | 100000004862 |
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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 assess the clinical efficacy of Benralizumab on CRSwNP at week 24 (vs baseline) after the beginning of treatment, and to correlate the presence of baseline biomarkers with nasal polyp (NP) score improvement, in order to identify any possible predictive biomarker of response to Benralizumab. |
Valutare l’efficacia clinica di Benralizumab sulla CRSwNP alla 24esima settimana di trattamento (rispetto al basale), e correlare la presenza di biomarcatori misurati al basale con il miglioramento del punteggio “Nasal Polyp score”, per identificare possibili biomarcatori associati alla terapia con Benralizumab. |
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E.2.2 | Secondary objectives of the trial |
In the follow up phase we will monitor all the biomarkers at 32 and 52 weeks , this monitoring will ascertain if any of those will predict relapse of NP and consequently when Benralizumab treatment has to be reinstalled. |
Nella fase di monitoraggio post-terapia, verranno valutati biomarcatori (a 32 e 52 settimane) predittivi di recidiva della poliposi nasale e conseguentemente della necessità di reintraprendere trattamento con Benralizumab. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Adult patients with Chronic Rhinosinusitis with Nasal Polyps (allergic and non-allergic) requiring at least 1000 mg oral prednisone over the previous twelve months to control symptoms of rhinosinusitis, and with: - Nasal polyps score (Meltzer et al.) > 5 - Symptoms VAS scores (for nasal obstruction, hyposmia, post-nasal drip, sneezing, rhinorrea; 0-10 for each symptom) > 24 - Provision of informed consent prior to any study specific procedure |
Pazienti adulti con rinosinusite cronica con polipi nasali (allergici e non allergici) che richiedono minimo 1000 mg di prednisone orale nei precedenti dodici mesi per controllare i sintomi della rinosinusite, e con: - Punteggio polipi nasali (Meltzer et al.) > 5 - Segni dei punteggi VAS (per ostruzione nasale, iposmia, gocciolamento post-nasale, starnuti, rinorrea; ogni sintomo) > 24 - Fornitura di consenso informato prima di qualsiasi procedura specifica di studio |
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E.4 | Principal exclusion criteria |
- Patients < 18 years age - Pregnant women. If not pregnant, the patient must agree to voluntarily adopts highly effective contraceptive measures (intrauterine device [IUD] in copper; diaphragm; condom [from the partner], spermicide, hormonal contraceptive [i.e. birth control pill] and abstinence [no heterosexual activity]) to prevent pregnancy during the entire study period. - Biologic therapy in the past 6 months (or at least a period corresponding to 5 half-life of used drugs) (eg: omalizumab, mepolizumab, reslizumab, dupilumab) - Previous treatment with Benralizumab - Known hypersensitivity to benralizumab or any of its excipients - Immunosuppression other than oral steroids in the past 3 months - Allergen immunotherapy in the past 6 months - Serious life threatening cardiopulmonary disorders - Systemic immunologic disorder in the last 12 months - Positive history for malignant tumors ever in patient’s life - Patients with conditions or concomitant diseases making them non evaluable at visit 1 or for the primary efficacy endpoint: a) Ongoing rhinitis medicamentosa b) Nasal septal deviation occluding at least one nostril c) Acute sinusitis, nasal infection, upper respiratory infections d) Radiologic suspicion or confirmed invasive or expansive fungal rhinosinusitis e) Eosinophilic Granulomatosis with Polyangiitis (previously named Churg-Strauss Syndrome) f) Granulomatosis with Polyangiitis (previously named Wegener’s granulomatosis) g) Young’s Syndrome h) Kartagener’s Syndrome i) all ciliary dyskinesia j) Cystic Fibrosis - Patients with severe asthma, defined according to ERS/ATS definition |
- Pazienti di età <18 anni - Donne incinte. Se non è incinta, il paziente deve accettare di adottare volontariamente misure contraccettive altamente efficaci (dispositivo intrauterino [IUD] in rame, diaframma, preservativo [dal partner], spermicida, contraccettivo ormonale [pillola anticoncezionale] e astinenza [nessuna attività eterosessuale]) per prevenire la gravidanza durante l'intero periodo di studio. - Terapia biologica negli ultimi 6 mesi (o almeno un periodo corrispondente a 5 emivita di farmaci usati) (es .: omalizumab, mepolizumab, reslizumab, dupilumab) - Trattamento precedente con Benralizumab - Ipersensibilità nota a benralizumab o ad uno qualsiasi dei suoi eccipienti - Immunosoppressione diversa dagli steroidi orali negli ultimi 3 mesi - Immunoterapia con allergeni negli ultimi 6 mesi - Disturbi cardiopolmonari gravi e potenzialmente letali - Disturbo immunologico sistemico negli ultimi 12 mesi - Anamnesi positiva per tumori maligni nella vita del paziente - Pazienti con condizioni o malattie concomitanti che li rendono non valutabili in visita 1 o per l'endpoint primario di efficacia: a) rinite medicamentosa in corso b) Deviazione del setto nasale che occlude almeno una narice c) sinusite acuta, infezione nasale, infezioni delle vie respiratorie superiori d) sospetto radiologico o rinosinusite fungina invasiva o espansiva confermata e) Granulomatosi eosinofila con poliangioite (precedentemente chiamata sindrome di Churg-Strauss) f) Granulomatosi con poliangioite (precedentemente denominata granulomatosi di Wegener) g) Sindrome di Young h) Sindrome di Kartagener i) tutta la discinesia ciliare j) Fibrosi cistica - Pazienti con asma grave, definiti secondo la definizione ERS / ATS |
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E.5 End points |
E.5.1 | Primary end point(s) |
To assess the clinical efficacy of Benralizumab on CRSwNP at week 24 (vs baseline) after the beginning of treatment. Outcome measures will be also put in correlation with baseline biomarkers assessed on biological samples (blood, serum, nasal polyp tissue, exhaled breath) in order to identify any possible predictive biomarker of response to Benralizumab. (see "Clinical evaluation, laboratory tests and follow-up" for more details). |
Valutare l'efficacia clinica di Benralizumab su CRSwNP alla settimana 24 (vs baseline) dopo l'inizio del trattamento. Le misure di outcome saranno anche messe in correlazione con i biomarker di riferimento valutati su campioni biologici (sangue, siero, tessuto polipo nasale, respiro espirato) al fine di identificare qualsiasi possibile biomarcatore predittivo di risposta a Benralizumab. (vedi "Valutazione clinica, test di laboratorio e follow-up" per ulteriori dettagli). |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
In the follow up phase we will monitor all the biomarkers at 32 and 52 weeks , this monitoring will ascertain if any of those will predict relapse of nasal polyps and consequently when Benralizumab treatment has to be reinstalled. |
Nella fase di follow up controlleremo tutti i biomarcatori a 32 e 52 settimane, questo monitoraggio accerterà se qualcuno di questi prevede la ricaduta di polipi nasali e di conseguenza quando Il trattamento con Benralizumab deve essere reinstallato. |
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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 | No |
E.6.4 | Safety | No |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
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 | 1 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.7 | Trial 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
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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 | 1 |
E.8.9.1 | In the Member State concerned months | 1 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 1 |
E.8.9.2 | In all countries concerned by the trial days | 0 |