E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
polmonite severa da coronavirus 2019 |
severe Coronavirus Disease 2019 |
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E.1.1.1 | Medical condition in easily understood language |
polmonite severa da coronavirus 2019 |
severe Coronavirus Disease 2019 |
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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 | 23.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10053983 |
E.1.2 | Term | Corona virus infection |
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 |
Evaluate the efficacy of tocilizumab in preventing intubation or death in patients with COVID-19 severe pneumonia who are deteriorating their respiratory function on glucocorticoids. |
Valutare l'efficacia di tocilizumab nel prevenire l'intubazione o la morte in pazienti con polmonite grave da COVID-19 la cui funzione respiratoria peggiora in presenza di glucocorticoidi. |
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E.2.2 | Secondary objectives of the trial |
Valutare la corretta tempistica di somministrazione di tocilizumab. Valutare la sicurezza di tocilizumab dopo glucocorticoidi. |
Evaluate the correct timing for tocilizumab administration. Evaluate the safety of tocilizumab after glucocorticoids. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• age>= 18 years; • Informed consent for participation in the study; • Polymerase Chain Reaction (Real-time PCR) diagnosis of Sars-CoV2 infection; • Hospitalization; • Clinical/instrumental diagnosis (high resolution chest computed tomography scan or chest x-ray or pulmonary ultrasound) of COVID-19 pneumonia; • PaO2/FiO2 ratio in room air <250 mmHg and decreased by more than 20% and/or respiratory distress (RR> 30 bpm and/or use of accessory respiratory muscles) occurs despite treatment at least 36 hours from first dexamethasone dose. The interval has been chosen on the basis of clinical experience with the timing of clinical improvement after starting this treatment. • An hyperinflammation condition defined by the presence of at least two of the following criteria at any time from admission: a) blood lymphocytes < 1000/mmc; b) ferritin > 500ng/mL; c) LDH > 300 U/L; d) D-dimers > 1000 ng/mL; e) Creactive protein > 3mg/dL |
• età>= 18 anni; • Consenso informato per la partecipazione allo studio; • diagnosi di infezione da Sars-CoV2 (PCR); • Ospedalizzazione; • Diagnosi clinica/strumentale (tomografia computerizzata del torace ad alta risoluzione o radiografia del torace o ecografia polmonare) di polmonite COVID-19; • Rapporto PaO2 / FiO2 in aria ambiente <250 mmHg e diminuito di oltre il 20% e /o distress respiratorio (RR> 30 atti resp /min e / o uso di muscoli respiratori accessori), nonostante il trattamento ad almeno 36 ore dalla prima dose di desametasone. L’intervallo è stato scelto sulla base dell’esperienza clinica in merito alla tempistica del miglioramento clinico dopo l’inizio di questo trattamento; • una condizione di iperinfiammazione, definita dalla presenza di almeno 2 dei seguenti criteri in qualsiasi momento dal ricovero: a) linfociti < 1000/mmc; b) ferritina >500 ng/ml; c) LDH >300 U/L; d) D-Dimero> 1000ng/ml; e) PCR >3mmg/dL. |
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E.4 | Principal exclusion criteria |
• Patient with acute respiratory distress syndrome with PaO2/FiO2 ratio > 250 mmHg; • Invasive ventilation (oro-tracheal intubation); • Known hypersensitivity to TCZ or its excipients; • Clinical conditions that contraindicate TCZ and cannot be treated or resolved according to the physician's judgment: e.g. Glutamate-pyruvate transaminase (GPT) or glutamine oxaloacetic transaminase (GOT) > 5 times the upper limit of the norm, Neutrophils < 500/mmc, Platelets < 50.000/mmc, Diverticulitis or intestinal perforation, suspicion of latent tuberculosis; • Previous or concomitant use of other immune-modulants for COVID-19: anti-IL-1, JAK-inhibitors, other anti-IL-6 • PCT > 0.5 ng/mL |
• Pazienti con sindrome da distress respiratorio acuto con rapporto PaO2 / FiO2> 250 mmHg; • Ventilazione invasiva (intubazione oro-tracheale); • Nota ipersensibilità al TCZ o ai suoi eccipienti; • Condizioni cliniche che controindicano TCZ e non possono essere trattate o risolte secondo il giudizio del medico: ad es. Glutammato-piruvato transaminasi (GPT) o glutammina ossalacetica transaminasi (GOT)> 5 volte il limite superiore della norma, neutrofili <500 / mmc, piastrine <50.000 / mmc, diverticolite o perforazione intestinale, sospetto di tubercolosi latente; • Uso precedente o concomitante di altri immunomodulanti per COVID-19: anti-IL-1, JAK-inibitori, altri anti-IL-6 • PCT > 0.5 ng/mL |
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E.5 End points |
E.5.1 | Primary end point(s) |
The primary endpoint is defined by the occurrence, within 4 weeks of randomization, of one of these 3 events: a) entry into ICU (Intensive Care Unit) with invasive mechanical ventilation; b) death from all causes; c) reaching a PaO2/FiO2 <130 mmHg in room air |
L'endpoint primario è definito dal verificarsi, entro 4 settimane dalla randomizzazione, di uno di questi 3 eventi: a) ingresso in ICU (Unità di Terapia Intensiva) con ventilazione meccanica invasiva; b) morte per tutte le cause; c) raggiungendo una PaO2 / FiO2 <130 mmHg nell'aria ambiente |
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E.5.1.1 | 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 | 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 | 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 | 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 | Yes |
E.8.2.3.1 | Comparator description |
standard of care |
standard of care |
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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 | 22 |
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 | 0 |
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 | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |