E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
patients with COVID-19 infection with pneumonia and stable conditions. |
infezione da COVID-19 con polmonite e condizioni clinicamente stabili |
|
E.1.1.1 | Medical condition in easily understood language |
patients with COVID-19 infection with pneumonia and stable conditions. |
infezione da COVID-19 con polmonite e condizioni clinicamente stabili |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Virus Diseases [C02] |
MedDRA Classification |
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 evaluate the clinical efficacy of colchicine relative to the control arm in adult patients hospitalized for COVID-19 with pneumonia and clinically stable conditions |
Valutare l'efficacia clinica della colchicina relativamente al trattamento standard in pazienti adulti ospedalizzati con polmonite da COVID-19 e in condizioni clinicamente stabili |
|
E.2.2 | Secondary objectives of the trial |
- Clinical efficacy of colchicine compared to the control arm by clinical severity - Duration of predefined symptoms and signs (if applicable) - Duration of supplemental oxygen dependency (if applicable) - Incidence of new mechanical ventilation use during the study - Duration of new mechanical ventilation use during the Study - Need for admission into intensive care unit (ICU) - Evaluate duration of hospitalization (days) - Evaluate the 28-day mortality rate
|
- Efficacia clinica della colchicina confrontata con il braccio di controllo in base alla severità clinica - Durata di sintomi e segni predefiniti (se applicabile) -Durata della dipendenza da supplementazione di ossigeno (se applicabile) - Incidenza dell'uso di nuova ventilazione meccanica durante lo studio - Durata dell'uso di nuova ventilazione meccanica durante lo studio - Necessità di ricovero in unità di terapia intensiva
|
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Patients aged 18 years or above - Belonging to the low- to intermediate-risk strata according to the criteria of the Emilia-Romagna Region, Italy (PG/2020/0240975 del 21 marzo 2020 “Protocollo terapeutico per la terapia antivirale per I pazienti con infezione da Covid19”, Scenario 2 and 3A, in a scale of increased levels of severity) and to the SIMIT guidelines (http://www.simit.org/IT/formazione/linee-guida.xhtml)), that is patients in stable medical conditions (MEWS<3, see Table below) with the following characteristics:
-Pauci-symptomatic with positive nasopharyngeal swab for COVID-19 + age ≥70 years and/or clinical risk factors for poor outcome (clinically relevant chronic lung disease, diabetes and/or heart disease) + even minimal CT scan findings (>5% of lung parenchima) suggestive of viral pneumonia (ground-glass opacities and/or patchy consolidation, and/or interstitial changes with a peripheral distribution)
- Symptomatic (temperature ≥38°C and/or intensive cough and/or shortness of breath), + CT imaging showing typical findings of viral pneumonia (ground-glass opacities, multifocal patchy consolidation, and/or interstitial changes with a peripheral distribution) and positive or pending pharyngo-nasal swab for COVID-19.
|
Pazienti di età uguale o maggiore di 18 anni Appartenenti al gruppo di rischio basso-intermedio, in base ai criteri della Regione Emilia-Romagna, Italia (PG/2020/0240975 del 21 marzo 2020 "Protocollo terapeutico per la terapia antivirale per I pazienti con infezione da Covid19", Scenario 2 e 3A, in una scala di livelli aumentati di gravità) e alle linee guida SIMIT (http://www.simit.org/IT/formazione/linee-guida.xhtml), cioè pazienti in condizioni mediche stabili (MEWS<3) con le seguenti caratteristiche: - Pauci-sintomatici con tampone nasofaringeo positivo per COVID-19 + età ?70 anni e/o fattori di rischio clinico per outcome mediocre (malattia polmonare cronica clinicamente rilevante, diabete e /o cardiopatia) + reperti alla TC anche minimi (>5% di parenchima polmonare) suggestivi di polmonite virale - Sintomatici (temperatura ?38°C e/o tosse persistente e/o dispnea), + immagini alla TC che mostrano reperti tipici di polmonite virale e tampone faringonasale positivo per COVID-19 o in attesa di conferma.
|
|
E.4 | Principal exclusion criteria |
- Unstable clinical conditions (MEWS≥3) - Respiratory rate > 30 rpm, PaO2/FiO2 < 200mmHg - Pregnant or breast feeding - Hepatic failure Child-Pugh C - Enrollment in other pharmacological studies Treatment with - Chronic treatment with colchicine - Ongoing treatment with antiviral drugs that include ritonavir or cobicistat (Previous treatment with antiviral drugs that include ritonavir or cobicistat is NOT an exclusion criteria) - Any medical condition or disease which in the opinion of the Investigator may place the patient at unacceptable risk for study participation. |
- Condizioni cliniche instabili (MEWS≥3) - Frequenza respiratoria > 30 rpm, PaO2/FiO2 < 200mmHg - In gravidanza o in allattamento - Insufficienza epatica Child-Pugh C - Arruolamento in altri studi farmacologici In trattamento con - Terapia cronica con colchicina - Terapia in atto con farmaci antivirali comprendente ritonavir o cobicistat (la terapia pregressa con farmaci antivirali comprendente ritonavir o cobicistat non è un criterio di esclusione) - Qualunque condizione medica o patologia che, secondo il Ricercatore potrebbe mettere il paziente a rischio inaccettabile per la partecipazione allo studio.
|
|
E.5 End points |
E.5.1 | Primary end point(s) |
Time to clinical improvement: defined as time from randomization to an improvement of two points from the status at randomization on a seven-category ordinary scale (cfr 7.5.2) or live discharge from the hospital (whatever comes first) as recommended by Coronavirus Disease (COVID – 2019) R&D Geneva World Health Organization http://www.who.int/ |
Tempo al miglioramento clinico: definito come tempo dalla randomizzazione a un miglioramento di due punti rispetto allo stato al momento della randomizzazione su una scala ordinale di sette categorie, o come dimissione dall'ospedale di paziente in vita (il caso che si verifica per primo) come raccomandato dal Coronavirus Disease (COVID - 2019) R&D Geneva World Health Organization http://www.who.int/ |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
E.5.2 | Secondary end point(s) |
1. Clinical status as assessed with 7-category ordinal scale on days 7 and 14 2. Mortality at day 28 3. Duration of mechanical ventilation 4. Duration of hospitalization in survivors 5. Time in days from treatment initiation to death 6. Time for negativeization of two consecutive pharyngo-nasal swab 24-72 hrs apart 7. Time to remission of fever in patients with T>37.5°C at enrollment
|
1. valutazione della scala ordinale a 7 e 14 giorni 2. mortalità a 28 giorni 3. durata di ventilazione meccanica 4. durata di ospedalizzazione nei sopravvissuti 5. Tempo in giorni dall'inizio della terapia alla morte 6. Tempo di negativizzazione di due tamponi naso-faringei consecutivi a distanza di 24-72 ore 7. Tempo di remissione della febbre in pazienti con T> 37,5 ° C al momento dell'arruolamento |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
|
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 | 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) | 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 | Yes |
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 | Yes |
E.8.2.3.1 | Comparator description |
|
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.8.6 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 | No |
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
|
LVLS |
Ultima visita dell'ultimo paziente |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | |