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Column | Value |
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Trial registration number | EUCTR2020-002570-27-IT |
Full text link
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
https://www.clinicaltrialsregister.eu/ctr-search/trial/2020-002570-27/IT |
First author
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
|
Contact
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
gianpaolo.rossi@unipd.it |
Registration date
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
2021-06-04 |
Recruitment status
Last imported at : March 7, 2024, 8 a.m. Source : EU Clinical Trials Register |
Terminated |
Study design
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
RCT |
Allocation
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Randomized |
Design
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Parallel |
Masking
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Blind label |
Center
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
multi-center |
Study aim
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Treatment |
Inclusion criteria
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
We will include patients of both sexes if the following criteria apply: Hospitalized, COVID-19 positive, between 18 and 85 years of age, Signed Inform Consent Form, Body temperature > 37.3°C, Oxygenation criterion (any of the following): i) Oxygen saturation<94% on Room Air, ii) PaO2/FiO2 ratio <300 mmHg but > 100 mmHg, if patient on supplemental oxygen, iii) SpO2/FiO2<200 if no arterial blood gas is available, Respiratory rate (RR) > 25 beats/min Verranno inclusi nello studio pazienti di entrambi i sessi che rispettino i seguenti criteri: Ospedalizzati, Covid-19 positivi, di età compresa fra 18 e 85 anni, Firma del Modulo del Consenso Informato, Temperatura corporea > 37.3 °C, Criteri di ossigenazione (qualsiasi dei seguenti): i) Saturazione di ossigeno <94% in Aria Ambiente, ii) Rapporto PaO2/FiO2 <300 mmHg ma > 100 mmHg, se il paziente è in ossigeno-terapia, iii) Rapporto SpO2/FiO2 <200 se non è disponibile emogasanalisi arterioso, Frequenza respiratoria > 25 atti/min |
Exclusion criteria
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Pregnant or lactating females, Unwillingness or inability to complete the study. Rapidly deteriorating clinical condition or low likelihood to complete the study according to the investigator, eGFR < 30 ml/min/m2 assessed with CKD EPI formula, Current or chronic history of liver disease (Child Pugh score = 10), or known hepatic or biliary abnormalities, Participation in a clinical trial with an investigational product within the following time period prior to the first dosing day in the current study: 5 half-lives or twice the duration of the biological effect of the investigational product (whichever is longer), Patients requiring high doses of loop diuretics (i.e. > 240 mg furosemide daily) with significant intravascular volume depletion, as assessed clinically, History of allergy, History of sensitivity to heparin or heparin-induced thrombocytopenia, Unstable hemodynamics in the preceding 4 hours (MAP < 65 mmHg, or SAP < 90 mmHg, DAP < 60 mmHg, and/or vasoactive agents required), Hemoglobin < 7 g/dL at time of drug infusion. Transfusion is allowed to increase hemoglobin levels before entry into the study, Malignancy or any other condition for which estimated 6-month mortality >50%, Arterial blood pH less than 7.2, Known evidence of chronic interstitial infiltration at imaging, Known hospitalization within the past six months for respiratory failure (PaCO2 > 50 mmHg or PaO2 < 55 mmHg, or oxygen saturation <88% on FiO2 = 0.21), Known chronic vascular disease resulting in severe exercise restriction (i.e. unable to perform household duties), Known secondary polycythemia, severe pulmonary hypertension, or ventilator dependency, Known vasculitis with diffuse alveolar hemorrhage,. Pre-existing renal failure on hemodialysis or peritoneal dialysis requiring renal replacement therapy, Extracorporeal membrane oxygenation (ECMO), Immunosuppressive treatment, Patient in trials for COVID-19 within 30 days before, Unstable hemodynamics in the preceding 4 hours (MAP < 65 mmHg, or SAP < 90 mmHg, DAP < 60 mmHg, and/or vasoactive agents required), Hyperkalemia , i.e. serum K+ levels > 5.0 mmol/L, or hyponatremia, i.e. serum Na+ levels < 130 mmol/L, Severe active bleeding, Any other uncontrolled comorbidities that increase the risks associated with the study drug administration, as assessed by the medical expert team. Gravidanza o in allattamento, Impossibilità a completare lo studio, Rapida evoluzione clinica negativa o con bassa probabilità di portare a termine lo studio, secondo il giudizio dello sperimentatore, eGFR < 30 ml/min/m2 stimato con la formula CKD EPI, Storia clinica attuale o cronica di malattia epatica (Child Pugh score > 10), o note patologie epatiche o biliari, Partecipazione trial clinico con farmaco sperimentale prima di questo studio: 5 emivite o il doppio della durata dell’effetto biologico del farmaco sperimentale (il più lungo tra i due), Pazienti che necessitano di alte dosi di diuretici dell’ansa (i.e. > 240 mg furosemide/die) con significativa deplezione di volume intravascolare, valutata clinicamente, Storia di allergia, Storia di sensibilizzazione ad eparina o trombocitopenia eparina-indotta, Instabilità emodinamica nelle 4 ore precedenti (MAP < 65 mmHg, o SAP < 90 mmHg, DAP < 60 mmHg, e/o ricorso ad agenti vasoattivi), Emoglobina < 7 g/dL al momento dell’infusione. La trasfusione è consentita per aumentare i livelli di emoglobina prima dell’ingresso nello studio, Tumori maligni o ogni altra condizione con probabilità di morte a 6 mesi >50%, pH su sangue arterioso < 7.2, Evidenza di pneumopatia cronica interstiziale all’imaging, Storia di ospedalizzazione negli ultimi 6 mesi per insufficienza respiratoria (PaCO2 > 50 mmHg o PaO2 < 55 mmHg, o SaO2 <88% con FiO2 = 0.21), Malattia cronica vascolare risultante in severa limitazione all’esercizio (i.e. incapacità a svolgere usuali attività domestiche), Policitemia secondaria, ipertensione polmonare severa, o dipendenza da ventilatore, Vasculite con emorragia alveolare diffusa, Insufficienza renale pre-esistente in terapia emodialitica o in dialisi peritoneale, Ossigenazione extracorporea a membrana (ECMO), Terapia immunosoppressiva, Pazienti arruolati in trials per Covid-19 nei 30 giorni precedenti, Iperpotassiemia , i.e. livelli sierici di potassio (K+) > 5.0 mmol/L, o iposodiemia, i.e. livelli sierici di Na+ < 130 mmol/L, Sanguinamento attivo severo, Ogni altra comorbilità che possa aumentare i rischi associati alla somministrazione del farmaco, secondo giudizio clinico del team di specialisti. |
Number of arms
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
2 |
Funding
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Dipartimento di Medicina-DIMED, università di Padova |
Inclusion age min
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
18 |
Inclusion age max
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
100 |
Countries
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Italy |
Type of patients
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Moderate/severe disease at enrollment |
Severity scale
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
4: Moderate/severe disease at enrollment |
Total sample size
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
256 |
primary outcome
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
The primary endpoint is to assess the clinical efficacy of nafamostat mesylate in patients with severe COVID-19 patients defined as at least a 2-point improvement in a clinically validated 7-category ordinal scale*. *Seven-category ordinal scale: 1 Not hospitalized with resumption of normal activities 2 Not hospitalized, but unable to resume normal activities 3 Hospitalized, not requiring supplemental oxygen 4 Hospitalized, requiring supplemental oxygen 5 Hospitalized, requiring nasal high-flow oxygen therapy, noninvasive mechanical ventilation, or both 6 Hospitalized, requiring ECMO, invasive mechanical ventilation, or both 7 Death. L’endpoint primario è il tempo al miglioramento clinico, definito come il tempo intercorrente tra randomizzazione e miglioramento di due punti su una scala ordinale a 7 categorie*. *Scala ordinale a 7 categorie: 1- Non ospedalizzato con ripresa delle normali attività, 2-Non ospedalizzato non in grado di svolgere le normali attività, 3-Ospedalizzato, senza necessità di ossigeno terapia, 4-Ospedalizzato, con necessita di ossigenoterapia, 5-Ospedalizzato, con necessità di ossigenoterapia ad alto flusso per via nasale, ventilazione meccanica non invasiva, o entrambe, 6-Ospedalizzato, con necessità di ECMO, ventilazione meccanica invasiva, o entrambe, 7-Morte. |
Notes
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Declared number of arm (3.0) differs from found arms (2.0) |
Phase
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
Phase 2 |
Arms
Last imported at : March 1, 2022, 8:58 p.m. Source : EU Clinical Trials Register |
[{"arm_notes": "", "treatment_id": 854, "treatment_name": "Nafamostat mesilate", "treatment_type": "Coagulation modifiers", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}] |