18
Participants
Start Date
March 1, 2025
Primary Completion Date
May 1, 2025
Study Completion Date
June 1, 2025
Low dose group
The calculated injection amount of tenecteplase (tenecteplase injection amount = volume of intraventricular hematoma × 0.009 mg/ml) was diluted to 1ml with sterile injection water, and administered via the EVD.
Medium dose group
The calculated injection amount of tenecteplase (tenecteplase injection amount = volume of intraventricular hematoma × 0.018 mg/ml) was diluted to 1ml with sterile injection water, and administered via the EVD.
High dose group
The calculated injection amount of tenecteplase (tenecteplase injection amount = volume of intraventricular hematoma × 0.027 mg/ml) was diluted to 1ml with sterile injection water, and administered via the EVD.
RECRUITING
Beijing Tiantan Hospital, Beijing
Beijing Tiantan Hospital
OTHER