Drugs / tosatoxumab
last change Jul 2023 re-read 3 minutes ago

tosatoxumab

also known as AR-301 · KBSA301

Monoclonal antibody

Developed for
respiratory tract infectious disorder · staphylococcus aureus infection · staphylococcus aureus pneumonia
Investigated by
Aridis Pharmaceuticals, Inc.

Trials 2

2012201320142015201620172018201920202021202220232024202520262027
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 1/21 trial
Phase 1/2 NCT01589185 May 2012 → May 2016 staphylococcus aureus pneumonia Aridis Pharmaceuticals, Inc. Completed No outcome recorded
Phase 31 trial · 1 missed
Phase 3 NCT03816956 May 2019 → Oct 2022 respiratory tract infectious disorder, staphylococcus aureus infection Aridis Pharmaceuticals, Inc. Completed Missed primary

News releases announcing trial results or a regulatory action · 4

DateIssuerRelease
2023-07-12 Aridis Pharmaceuticals, Inc. Regulatory Aridis AR-301 Monoclonal Antibody is Among the First Biologics to Receive FDA’s Qualified Infectious Diseases Product (QIDP) Designation aridispharma.com ↗
2023-06-20 Aridis Pharmaceuticals, Inc. Regulatory Aridis Pharmaceuticals’ AR-301 Eligible for Consideration under FDA’s Limited Population Pathway for Antibacterial and Antifungal Drugs(LPAD) aridispharma.com ↗
Aridis Pharmaceuticals, Inc. (Nasdaq: ARDS), a biopharmaceutical company focused on the discovery and development of novel anti -infective therapies for treating life-threatening infections, today announced that its AR-301 clinical program has been deemed eligible for consideration under the U.S. Food and Drug Administration’s (FDA) Limited Population Pathway for Antibacterial and Antifungal Drugs (LPAD).
2023-05-31 Aridis Pharmaceuticals, Inc. Regulatory Aridis Receives Agreement from the FDA on a Single Confirmatory Phase 3 Study of AR-301 and the Clinical Study Design aridispharma.com ↗
FDA agreed on the design of the single confirmatory Phase 3 superiority study required to support the submission of a Biologics License Application (BLA).
2023-01-25 Aridis Pharmaceuticals, Inc. Results Aridis Reports Top-Line Results of the Phase 3 Double-Blinded, Superiority Trial of AR-301 For the Treatment of Staphylococcus aureus Ventilator Associated Pneumonia (VAP) aridispharma.com ↗

Evidence & citations 5 cited values

Every value below carries the sentence it was read from. 3 sources stand behind the page.

FieldValueCited text
Known as tosatoxumab “AR-301 (tosatoxumab) 20 mg/kg administered once intravenously the day of enrolment.” NCT03816956 ↗
Known as AR-301 ClinicalTrials.gov intervention name — accepted as the source's own label NCT03816956 ↗
Known as KBSA301 ClinicalTrials.gov intervention name — accepted as the source's own label NCT01589185 ↗
Modality Monoclonal antibody — CHEMBL4594526 ↗
Route Intravenous “single intravenous administration of KBSA301” NCT01589185 ↗