Drugs / BB-031
last change Aug 2026 re-read 3 minutes ago

BB-031

Aptamer

Developed for
ischemic stroke
Investigated by
Basking Biosciences, Inc.

Trials 1

202520262027
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 21 trial
Phase 2 NCT06226805 Jul 2024 → Jun 2027 expected ischemic stroke Basking Biosciences, Inc. Recruiting No outcome recorded
Comparator or background therapy1 trial
Phase 1 NCT07202663 Background Nov 2025 → Mar 2026 — Basking Biosciences, Inc. Completed No outcome recorded

News releases announcing trial results or a regulatory action · 3

DateIssuerRelease
2026-07-30 Basking Biosciences, Inc. Results Basking Biosciences Announces Publication Showing BB-031 Restores Blood Flow in a Microfluidic Model of Acute Ischemic Stroke (AIS) baskingbiosciences.com ↗
The study shows that its lead candidate, BB-031, restores blood flow in a microfluidic model of arterial occlusion using blood samples from AIS patients by selectively inhibiting von Willebrand Factor (vWF), a key mediator of clot initiation, growth and stabilization.
2023-05-09 Basking Biosciences, Inc. Results Basking Biosciences Presents Novel Reversible RNA-aptamer Thrombolytic at Locus Walk RNA Innovation Conference baskingbiosciences.com ↗
Results of the Phase 1 study showed BB-031 to be safe and well tolerated, with no significant or treatment-emergent adverse events.
2023-02-09 Basking Biosciences, Inc. Results Basking Biosciences Presents Positive Clinical Results from Safety and Dose-Escalation Study for First Reversible Thrombolytic Agent at ISC 2023 baskingbiosciences.com ↗
BB-031 demonstrated safety and tolerability following a single intravenous dose ranging from 0.1 mg/kg to 4.0 mg/kg and dose-dependent patterns of vWF binding and changes in platelet function.

Evidence & citations 3 cited values

Every value below carries the sentence it was read from. 2 sources stand behind the page.

FieldValueCited text
Known as BB-031 ClinicalTrials.gov intervention name — accepted as the source's own label NCT07202663 ↗
1

NCT06226805 ↗

Modality Aptamer “RNA aptamer” NCT07202663 ↗
Route Intravenous “A single dose of BB-031 will be administered via IV bolus injection” NCT06226805 ↗