E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Adult patients requiring veno-venous Extracorporeal circulation (ECMO) as a support for respiratory failure |
Pazienti adulti con insufficienza respiratoria grave che necessitano di Circolazione Extracorporea (ECMO) veno-venosa |
|
E.1.1.1 | Medical condition in easily understood language |
Adult patients requiring veno-venous Extracorporeal circulation (ECMO) as a support for respiratory failure |
Pazienti adulti con insufficienza respiratoria grave che necessitano di Circolazione Extracorporea (ECMO) veno-venosa |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Respiratory Tract Diseases [C08] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10038651 |
E.1.2 | Term | Respiration failure |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
|
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 | 10001053 |
E.1.2 | Term | Acute respiratory failure |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
|
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10060842 |
E.1.2 | Term | Hypercapnic respiratory failure |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
|
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 test the hypothesis that the use of antithrombin during ECMO is associated with lower dose of heparin |
Testare l'ipotesi che l'utilizzo di antitrombina durante ECMO permetta di utilizzare quantità inferiore di eparina |
|
E.2.2 | Secondary objectives of the trial |
Bleeding complications Adequacy of anticoagulation Patient’s or circuit thrombosis Blood products transfusion requirements Blood products transfusion requirements Level of inflammation Modification of gene expression patterns Levels of Antithrombin in alveolar fluids
|
Complicanze emorragiche Adeguatezza dell’anticoagulazione Eventi trombotici Trasfusione di emoderivati Quantità di emoderivati trasfusi Livello di infiammazione Modificazione dell'espressione genetica Livello di antitrombina nel fluido alveolare
|
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Age ≥ 18 years Patients requiring veno-venous ECMO for severe respiratory failure. |
Età ≥ 18 anni Necessità di supporto ECMO per insufficienza respiratoria grave
|
|
E.4 | Principal exclusion criteria |
Patients with pre-existent heparin-induced thrombocytopenia. |
Trombocitopenia da eparina |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Heparin dosage to maintain aPTT ratio between 1.5-2 |
Dosaggio di eparina per mantenere aPTT ratio tra 1.5 e 2 |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
E.5.2 | Secondary end point(s) |
Levels of antithrombin in alveolar fluids |
Livelli di antitrombina nel fluido alveolare |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Duration of the study |
Durata dello studio |
|
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 | Yes |
E.7.1.3.1 | Other trial type description |
Pilot study |
Studio pilota |
|
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 | No |
E.8.1.3 | Single blind | Yes |
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 |
Non supplementazione di antitrombina |
No supplementation of antithrombin |
|
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 | 5 |
E.8.5 | The trial involves multiple Member States | No |
E.8.5.1 | Number of sites anticipated in the EEA | 5 |
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
|
|
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 |