NCT05559398

Glenzocimab for REperfusion in the Setting of Endovascular Therapy for Brain infarctioN: GREEN Study

• Status: Not Yet Recruiting
• Phase: Phase 2 / Phase 3
• Study type: Interventional
• Enrollment: 260 (estimated)
• Sponsor: Assistance Publique - Hôpitaux de Paris · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Emergent reperfusion is the main goal for acute ischemic stroke therapy (AIS). Endovascular therapy (EVT) is recommended within 6 hrs of stroke onset, and up to 24 hrs following perfusion imaging criteria. Despite the major benefit associated with MT, more than 50% of the patients remain disabled at 3 months. Reperfusion rates after MT are critical to determine functional outcome. However, complete reperfusion is obtained in only 50 % of the patients, due to, at least in part, erratic emboli and/or no-reflow processes. The aim of this study is to evaluate the efficacy of glenzocimab in addition to EVT and compared to EVT plus placebo, whether or not associated with ntravenous thrombolysis (IVT), on functional outcome at day 90.

Conditions

• Stroke, Acute
• Stroke, Ischemic

Interventions

Type	Name	Description
DRUG	Glenzocimab	Glenzocimab (ACT-017, Acticor Biotech) is formulated for IV administration as a sterile product with 20 mM sodium citrate and 130 mM sodium chloride buffer at pH of 5.0. It is supplied for clinical trial use in vials containing 50 mL of the drug product at a concentration of 10 mg/mL. Each vial contains 500 mg of glenzocimab. Two vials (2x500 mg) of glenzocimab should be administered concomitantly for eligible patients for a total daily dose of 1g. Glenzocimab is intended to be administered as an IV infusion over 6 hrs, with 1/4 of the dose administered by a 15-minute bolus and 3/4 of the dose administered by 5h45min-slow infusion.
DRUG	Placebo	Placebo of glenzocimab is 0.9%NaCl (Acticor Biotech) for IV administration. It is supplied for clinical trial use in vials of 50 mL. Two vials of placebo of glenzocimab should be administered concomitantly for eligible patients.

Timeline

• Start date: 2022-10-10
• Primary completion: 2025-10-10
• Completion: 2026-10-10
• First posted: 2022-09-29
• Last updated: 2022-09-29