Hemodynamic in Postreperfusion Period and Functional Recovery in Acute Ischemic Stroke Patients

Inclusion сriteria: * ischemic stroke diagnosis * performed intravenous thrombolysis (including "wake up stroke") * systolic blood pressure \>140 mmHg * informed consent or council of physician agreement Exclusion criteria: * absence of informed consent or council of physician agreement * pregnancy * patients participainting in other clinical trial in the last 90 days * any absolute contraindications to intravenous thrombolysis Сompletion criteria: * failure to achieve hemodynamic goal for 20 minutes before the start of intravenous thrombolysis * failure to achieve hemodynamic goal for 60 minutes in first 24 hours after intravenous thrombolysis * relative arterial hypotension (SBP \<100 mmHg for 60 minutes in first 24 hours after intravenous thrombolysis) * unfavorable effect development (e.g. seizures, angioedema) * informed consent is retracted