E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Primary (PMF) or secondary (SMF) myelofibrosis. |
Mielofibrosi primaria (PMF) o secondaria (SMF). |
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E.1.1.1 | Medical condition in easily understood language |
Primary (PMF) or secondary (SMF) myelofibrosis. |
Mielofibrosi primaria (PMF) o secondaria (SMF). |
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E.1.1.2 | Therapeutic area | Diseases [C] - Blood and lymphatic diseases [C15] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10077161 |
E.1.2 | Term | Primary myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10074691 |
E.1.2 | Term | Post polycythaemia vera myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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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 | 10074690 |
E.1.2 | Term | Post essential thrombocythemia myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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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 safety, tolerability, pharmacokinetics, pharmacodynamics and clinical effects of 1000 mg BID GB2064 in participants with PMF or SMF. |
Valutare la sicurezza, tollerabilità, farmacocinetica, farmacodinamica ed effetti clinici di 1000 mg BID di GB2064 in partecipanti affetti da PMF o SMF. |
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E.2.2 | Secondary objectives of the trial |
- To assess the pharmacokinetics (PK) in blood of GB2064 in participants with PMF or SMF; - To assess the effect of GB2064 on clinical parameters of disease activity in participants with PMF or SMF; - To assess the effect of GB2064 on MFrelated symptoms and quality of life (QoL); - To assess the effect of GB2064 on the bone marrow. |
- Valutare la farmacocinetica (PK) nel sangue di GB2064 in partecipanti con PMF o SMF; - Valutare l'effetto di GB2064 sui parametri clinici dell'attività della malattia in partecipanti con PMF o SMF; - Valutare l'effetto di GB2064 sui sintomi correlati alla MF e sulla qualità della vita (QoL); - Valutare l'effetto di GB2064 sul midollo osseo. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
The main inclusion criteria include a diagnosis of PMF or SMF, Eastern Cooperative Oncology Group (ECOG) performance status 0-2, and clinical laboratory parameters within appropriate limits for participants with MF. |
I principali criteri di inclusione comprendono una diagnosi di PMF o SMF, performance status ECOG (Eastern Cooperative Oncology Group) 0-2, e parametri di laboratorio clinico entro limiti appropriati per partecipanti con MF. |
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E.4 | Principal exclusion criteria |
Participants are excluded if they are taking or have taken a JAK inhibitor (ruxolitinib or fedratinib) within two weeks of enrolment or chronic (> 14 days) treatment with corticosteroids at a dose more than 10mg of prednisone (or its glucocorticoid equivalent) per day. |
I partecipanti sono esclusi se assumono o hanno assunto un inibitore JAK (ruxolitinib o fedratinib) entro le due settimane precedenti l’arruolamento o trattamento cronico (> 14 giorni) con corticosteroidi ad un dosaggio superiore a 10 mg di prednisone (o il suo glucocorticoide equivalente) al giorno. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Adverse events (AE), serious adverse events (SAE), clinical laboratory assessments, vital signs, ECG, physical examination, body weight. |
Eventi avversi (Adverse Events - AE), eventi avversi seri (Serious Adverse Events - SAE), valutazioni di laboratorio clinico, segni vitali, ECG, esame obiettivo, peso corporeo. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
At screening and during the study. |
Allo screening e durante lo studio. |
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E.5.2 | Secondary end point(s) |
1. Pre-dose and post-dose plasma levels of GB2064 2. Clinical parameters including, but not limited to changes in anaemia, platelets and transfusion dependence, splenic volume. 3. Clinical Benefit Rate (CBR) and Overall Survival (OS) (Tefferi et al. 2013) 4. Patient-reported assessments of symptoms and quality of life, as measured by MPN10 and EQ-5D-5L 5. Histopathological examination of bone marrow biopsy tissue including the extent of fibrosis |
1. Livelli plasmatici pre-dose e post-dose di GB2064 2. Parametri clinici compresi, a titolo esemplificativo ma non esaustivo, variazioni dell’anemia, delle piastrine e della dipendenza da trasfusione, del volume splenico 3. Tasso di beneficio clinico (Clinical Benefit Rate - CBR) e sopravvivenza globale (Overall Survival - OS) (Tefferi et al. 2013) 4. Valutazioni riportate dai pazienti di sintomi e qualità della vita, misurati tramite MPN10 e EQ-5D-5L 5. Esame istopatologico del tessuto ottenuto dalla biopsia del midollo osseo, compresa l’estensione della fibrosi |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. Each month during the study. 2. At screening and during the study. 3. During the study. 4. On Day 1 and Month, 3, 6 and 9. 5. On Day 1 and Month, 3, 6 and 9. |
1. Ad ogni mese durante lo studio. 2. Allo screening e durante lo studio. 3. Durante lo studio. 4. Al Giorno 1 e al Mese, 3, 6 e 9. 5. Al Giorno 1 e al Mese, 3, 6 e 9. |
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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 | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
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) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
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 | No |
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
| 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 | 6 |
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 |
United States |
Germany |
Italy |
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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 | 2 |
E.8.9.1 | In the Member State concerned months | 2 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 2 |
E.8.9.2 | In all countries concerned by the trial days | 0 |