Ischemic stroke patients with secondary post-rtPA hypofibrinogenemia
Conditions
Brief summary
To evaluate the efficacy of fibrinogen infusion in stroke patients with secondary post-rtPA hypofibrinogenemia in reducing the rate of ICH defined as parenchymal hematoma (PH1, PH2 and remote ones), To evaluate the efficacy of fibrinogen infusion in stroke patients with secondary post-rtPA hypofibrinogenemia in: - sICH according NINDS, ECASS and SITS classifications. - extracerebral bleedings
Detailed description
To evaluate the safety of fibrinogen infusion in stroke patients with secondary postrtPA hypofibrinogenemia: - Serious thromboembolic adverse events at 7 days after randomization (deep vein thrombosis, pulmonary embolism, myocardial infarct, recurrence of ischemic stroke, MACE defined as all-cause mortality, nonfatal myocardial infarction, andnonfatal stroke), To evaluate the efficacy of fibrinogen infusion in stroke patients with secondary post-rtPA hypofibrinogenemia in the clinical outcome defined as: - National Institutes of Health Stroke Scale score (NIHSS) at day 7 - disability at 3 months, assessed with the modified Rankin Scale (mRS). Good outcome is considered as mRS 0-2, To evaluate the diagnosis of hyperfibrinolysis detected with Rotation thromboelastometry (ROTEM) in the whole ischemic stroke population randomized in the RCT (200 patients), To correlate hyperfibrinolysis with cerebral bleeding in the whole ischemic stroke population and in each arm
Interventions
Sponsors
Eligibility
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To evaluate the efficacy of fibrinogen infusion in stroke patients with secondary post-rtPA hypofibrinogenemia in reducing the rate of ICH defined as parenchymal hematoma (PH1, PH2 and remote ones), To evaluate the efficacy of fibrinogen infusion in stroke patients with secondary post-rtPA hypofibrinogenemia in: - sICH according NINDS, ECASS and SITS classifications. - extracerebral bleedings | — |
Secondary
| Measure | Time frame |
|---|---|
| To evaluate the safety of fibrinogen infusion in stroke patients with secondary postrtPA hypofibrinogenemia: - Serious thromboembolic adverse events at 7 days after randomization (deep vein thrombosis, pulmonary embolism, myocardial infarct, recurrence of ischemic stroke, MACE defined as all-cause mortality, nonfatal myocardial infarction, andnonfatal stroke), To evaluate the efficacy of fibrinogen infusion in stroke patients with secondary post-rtPA hypofibrinogenemia in the clinical outcome defined as: - National Institutes of Health Stroke Scale score (NIHSS) at day 7 - disability at 3 months, assessed with the modified Rankin Scale (mRS). Good outcome is considered as mRS 0-2, To evaluate the diagnosis of hyperfibrinolysis detected with Rotation thromboelastometry (ROTEM) in the whole ischemic stroke population randomized in the RCT (200 patients), To correlate hyperfibrinolysis with cerebral bleeding in the whole ischemic stroke population and in each arm | — |
Countries
Italy