||||||||||leiolizumab (ALTB-268) / AltruBio Enrollment open, Trial completion date, Trial primary completion date: Efficacy/Safety of ALTB-268 in Subjects w/Moderately to Severely Active UC Refractory to Biologics (clinicaltrials.gov) - Feb 18, 2025 P2, N=30, Recruiting, Sponsor: AltruBio Inc. Active, not recruiting --> Recruiting | Trial completion date: Mar 2026 --> Nov 2026 | Trial primary completion date: Apr 2025 --> Oct 2025
||||||||||leiolizumab (ALTB-268) / AltruBio Enrollment closed: Efficacy/Safety of ALTB-268 in Subjects w/Moderately to Severely Active UC Refractory to Biologics (clinicaltrials.gov) - Dec 27, 2024 P2, N=30, Active, not recruiting, Sponsor: AltruBio Inc. Active, not recruiting --> Recruiting | Trial completion date: Mar 2026 --> Nov 2026 | Trial primary completion date: Apr 2025 --> Oct 2025 Recruiting --> Active, not recruiting
||||||||||neihulizumab (ALTB-168) / AltruBio, leiolizumab (ALTB-268) / AltruBio ALTB-268, a Tetravalent anti-psgl-1 Antibody Derived from ALTB-168, Shows Enhanced Potency in Treating T Cell Mediated Inflammatory Diseases () - Jun 5, 2023 - Abstract #FOCIS2023FOCIS_227; Most importantly, a similar safety profile as ALTB-168 was observed for ALTB-268 in NHP toxicology assessments, with a NOAEL of 120 mg/kg in a definitive 28-day weekly repeat-dose toxicity study, and a bioavailability of 70% by subcutaneous (sc) route. These data support the clinical development of ALTB-268, sc, for the treatment of T-cell mediated inflammatory diseases.