JOURNAL ARTICLE
RANDOMIZED CONTROLLED TRIAL
RESEARCH SUPPORT, NON-U.S. GOV'T
Add like
Add dislike
Add to saved papers

Safety and Tolerability of Desmoteplase Within 3 to 9 Hours After Symptoms Onset in Japanese Patients With Ischemic Stroke.

BACKGROUND AND PURPOSE: This study investigated the safety and tolerability of desmoteplase administered within 3 to 9 hours after stroke symptoms onset in Japanese patients with acute ischemic stroke.

METHODS: Patients were randomized to treatment with either desmoteplase or placebo in a 2:1 ratio in 2 consecutive cohorts (70 μg/kg and then 90 μg/kg). Included patients had a baseline National Institutes of Health Stroke Scale score of 4 to 24 and occlusion or high-grade stenosis in the middle cerebral artery segment M1 or M2 on magnetic resonance angiography. The incidence of symptomatic intracranial hemorrhage (≤72 hours) was defined as the primary end point. The occurrence of asymptomatic ICH, symptomatic cerebral edemas, and adverse events were other safety outcomes of special interest.

RESULTS: Symptomatic intracranial hemorrhage was observed within 72 hours in 2 patients treated with placebo and in 1 patient treated with 70 μg/kg desmoteplase. Any ICH (symptomatic or asymptomatic ICH) within 72 hours were observed in 7 (43.8%) patients treated with placebo, in 8 (50%) patients treated with 70 μg/kg desmoteplase, and in 9 (56.3%) patients treated with 90 μg/kg desmoteplase. Desmoteplase treatment with 70 or 90 μg/kg was not associated with an increased risk of symptomatic cerebral edema compared with placebo. There were no other serious safety concerns associated with desmoteplase.

CONCLUSIONS: Desmoteplase in both 70 and 90 μg/kg doses had a favorable safety profile and was well tolerated in Japanese patients with acute ischemic stroke when administered 3 to 9 hours after stroke symptoms onset.

CLINICAL TRIAL REGISTRATION: URL: https://www.clinicaltrials.gov. Unique identifier: NCT01104467.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app