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A phase 2b, multinational, randomized, double-blind study to investigate the efficacy and safety of redasemtide (S-005151) compared with placebo in adult participants with acute ischemic stroke

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2022-501890-38-00
Acronym
2138P2231
Enrollment
238
Registered
2023-07-25
Start date
2024-02-16
Completion date
Unknown
Last updated
2025-12-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

acute ischemic stroke

Brief summary

mRS score at Day 90

Detailed description

1.Proportion of participants with mRS score of 0 to 2 at Day 90, 2.Proportion of participants with BI score ≥ 95 at Day 90, 3.mRS score at Day 30, 4.mRS score at Day 180, 5.Proportion of participants with mRS score of 0 or 1 at each visit, 6.Proportion of participants with mRS score of 0 to 2 at each visit except Day 90, 7.Proportion of participants with mRS score of 5 or 6 at each visit, 8.Proportion of participants with NIHSS score of 0 or 1 at each visit, 9.Proportion of participants with improvement from baseline of at least 8 points in NIHSS score at each visit, 10.Proportion of participants with NIHSS score deterioration of at least 4 points from baseline at each visit, 11.Change from baseline in NIHSS score at each visit, 12.Proportion of participants with BI score ≥ 95 at each visit except Day 90, 13.Change from Day 5 in SF-36 at each visit, 14.Change from Day 5 in SAQoL-39g at each visit, 15.PGI-C at each visit, 16.Change from Day 5 in PGI-S at each visit, 17.TEAEs, clinical laboratory tests, vital sign measurements (blood pressure, body temperature, respiratory rate, and pulse rate), ECGs and C-SSRS.

Interventions

DRUGPlacebo to match S-005151
DRUGS-005151

Sponsors

Shionogi B.V.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
mRS score at Day 90

Secondary

MeasureTime frame
1.Proportion of participants with mRS score of 0 to 2 at Day 90, 2.Proportion of participants with BI score ≥ 95 at Day 90, 3.mRS score at Day 30, 4.mRS score at Day 180, 5.Proportion of participants with mRS score of 0 or 1 at each visit, 6.Proportion of participants with mRS score of 0 to 2 at each visit except Day 90, 7.Proportion of participants with mRS score of 5 or 6 at each visit, 8.Proportion of participants with NIHSS score of 0 or 1 at each visit, 9.Proportion of participants with improvement from baseline of at least 8 points in NIHSS score at each visit, 10.Proportion of participants with NIHSS score deterioration of at least 4 points from baseline at each visit, 11.Change from baseline in NIHSS score at each visit, 12.Proportion of participants with BI score ≥ 95 at each visit except Day 90, 13.Change from Day 5 in SF-36 at each visit, 14.Change from Day 5 in SAQoL-39g at each visit, 15.PGI-C at each visit, 16.Change from Day 5 in PGI-S at each visit, 17.TEAEs, clinical l

Countries

Belgium, Czechia, Denmark, Finland, France, Germany, Greece, Hungary, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026