E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients with thalassemia major and HCV infection either naïve or on nucleo(s)tide analogs treatment, data on Sofosbuvir-based treatment are currently lacking, while, due to the long infection duration, this category of patients has a urgent treatment need. |
Pazienti con talassemia major e infezione cronica da HCV di genotipo ¼ (naïve o precedentemente trattati senza successo) |
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E.1.1.1 | Medical condition in easily understood language |
Patients with thalassemia major and HCV infection either naïve or on nucleo(s)tide analogs treatment, data on Sofosbuvir-based treatment are currently lacking, while, due to the long infection duratio |
Pazienti con talassemia major e infezione cronica da HCV di genotipo ¼ (naïve o precedentemente trattati senza successo) |
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E.1.1.2 | Therapeutic area | Diseases [C] - Virus Diseases [C02] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10008912 |
E.1.2 | Term | Chronic hepatitis C |
E.1.2 | System Organ Class | 10021881 - Infections and infestations |
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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 |
Efficacy and safety of SOF/LDV without RBV in patients with HCV GT1 or 4 and thalassemia major |
Valutare l’efficacia e la sicurezza di SOF/LDV in pazienti con HCV GT 1 e 4 e talassemia major. |
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E.2.2 | Secondary objectives of the trial |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
o Patients >18 years; HCV RNA-positive and HCV Ab positive, HBsAg negative, genotype 1 or 4 infected; Naïve or prior treatment failure. |
• Eliggibiità: o Pazienti di età >18 anni; o HCV RNA positivo, anti HCV positivo, con infezione da genotipo 1 e 4. o Naïve al trattamento o che abbiano fallito un precedente ciclo di terapia per relapse o partial response. o Proporzione di pazienti con cirrosi non superiore al 50%
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E.4 | Principal exclusion criteria |
o HIV co-infected patients; o HBsAg /HDV co-infected o Creatinine clearance 50 ml/min o PLT < 90.000/mm3; o HCC and other neoplasia; o Pregnancy; o Breastfeeding o Patients with Child Pugh > B7; o Patients with AFP levels higher than 40. o Chronic liver diseases other than HCV such as but not limited to: hemocromatosis, autoimmune hepatitis, metabolic liver diseases, alcoholic liver diseases, toxin exposure), o Patients with severe or uncontrolled cardiac disease during the previous 24 weeks, o Patients with debilitating diseases.
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• HIV positività, HBsAg/HDV positività, valori di piastrine < 90.000/mm3, clearance della creatinina < 50 ml/min, gravidanza, allattamento, anamnesi positiva per grave malattia cardiaca pre-esistente, inclusa malattia cardiaca instabile, o non controllata, nei sei mesi precedenti lo studio, pazienti con situazioni cliniche gravemente debilitanti, pazienti in emodialisi, pazienti con cirrosi scompensata CPT > B7, pazienti con emocromatosi, epatiti autoimmuni, malattie metaboliche del fegato, malattia epatica da abuso di alcool, esposizione a sostanze tossiche, presenza di HCC o di altra neoplasia, valori alfafeto proteina > 40 ng/ml. |
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E.5 End points |
E.5.1 | Primary end point(s) |
• Post-treatment sustained virological response (pTVR): SVR12. |
• Proporzione dei pazienti con risposta virologica sostenuta post-trattamento: SVR12. |
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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) |
• Number of patients developing side effects while on treatment.leading to treatment discontinuation |
• Numero di pazienti che sviluppino durante il trattamento effetti collaterali che portino all’interruzione della terapia |
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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 | 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) | 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 | Yes |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
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 | Yes |
E.8.1.7.1 | Other trial design description |
CONTROLLO STORICO |
HISTORICAL CONTROL |
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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 | Yes |
E.8.2.3.1 | Comparator description |
CONTROLLO STORICO |
HISTORICAL CONTROL |
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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 | 6 |
E.8.5 | The trial involves multiple Member States | No |
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 | 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 | 12 |
E.8.9.1 | In the Member State concerned days | 36 |
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 | 12 |
E.8.9.2 | In all countries concerned by the trial days | 36 |