CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 57 enrolled
Drug / intervention
Albuminbiological
Likely dose
Albumin 0.25gfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05953623
NCT05953623Phase 1Completed

A Phase Ib Dose-Escalation Study of Intra-arterial Albumin Infusion After Endovascular Therapy for Stroke Patients

Tianjin Huanhu Hospital·interventional·Posted Jul 20, 2023·Updated Jul 22, 2025

In Brief

A Phase 1 clinical trial evaluating Albumin for Stroke, Acute Ischemic and 3 related conditions. Completed, enrolled 57 participants across 1 site.

Detailed Summary

The purpose of this study is to investigate the safety and feasibility of intra-arterial albumin infusion for patients with acute ischemic stroke after successful thrombectomy and to further explore the optimal dose of albumin through the implementation of a 3 + 3 dose-escalation design. At the maximum safe dose determined in the 3+3 dose-escalation phase, an additional 15 to 20 patients will be enrolled in the study, and comparisons were made with external patients who received endovascular treatment alone.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesChina
Collaborators--

Timeline

Phase 1CompletedFinished
202420252026
First PostedJul 20, 2023
Enrollment StartAug 1, 2023
Primary CompletionJun 29, 2024
Study CompletionOct 1, 2024
TodayJul 2, 2026
Enrollment to primary: 11 monthsPosted 2.9 years ago

Interventions

Albuminbiological

In the first phase of the study, a 3 + 3 dose-escalation study with 7 doses (0.25g/kg, 0.35g/kg, 0.40g/kg, 0.45g/kg, 0.5g/kg, 0.55g/kg, 0.60g/kg). Intra-arterial albumin infusion will be applied after successful recanalization of the culprit artery in the anterior circulation. In the second phase of the study, at the maximum safe dose determined in the first phase, an additional 15 to 20 patients will be enrolled for intra-arterial albumin infusion.