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AR-301

Phase 3

Lung Infection | Small Molecules | Infectious Disease |Aridis Pharmaceuticals Inc.|Trials Updated: Jul 6, 2023

AR-301 development status

Highest phase Phase 3
Registered trials 1 across 1 sponsor since Jan 2019

AR-301 target and mechanism

ModalitySmall Molecules

Also known as AR-301 (tosatoxumab)

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment174

FDA Designations

No designations recorded

AR-301 clinical trials

AR-301 · 1 trial · 4 indications

Phase 3 1
NCT03816956Adjunctive Therapy to Antibiotics in the Treatment of S. Aureus Ventilator-Associated Pneumonia With AR-301Lung Infection
COMPLETED174 Analytics
PHASE3COMPLETED
Adjunctive Therapy to Antibiotics in the Treatment of S. Aureus Ventilator-Associated Pneumonia With AR-301
Lung InfectionUnlock trial analytics

Study Endpoints

Primary Endpoints

A comparison of Clinical Cure Rates of standard of care (SOC) alone and SOC with AR-301
21 days

Clinical cure rates of standard of care (SOC) alone and (SOC) with AR-301 at Day 21 as measured by all-cause mortality, need for mechanical ventilation and signs and symptoms of pneumonia.

Safety of AR-301 by treatment-emergent adverse events assessed by changes between treatment and placebo as assessed by the Principal Investigator
21 Days

Safety of AR-301 of treatment-emergent adverse events as assessed by changes assessed by the PI between treatment and placebo

Tolerability of AR-301 measured by the number of participants with treatment-emergent adverse events classified using CTCAE v 5.0
21 Days

Tolerability of AR-301 will be measured and evaluated by the severity of treatment-emergent adverse events using the CTCAE v 5.0.

Secondary Endpoints

The difference in clinical cure rates between Standard of Care alone or with AR301 as time to clinical cure at Day 7, 14 and 28
Day 7, 14, and 28
The difference in mortality between Standard of Care alone or with AR-301 at Days 7,14,28
Day 7, 14, and 28
The difference in PaO2/FiO2 between Standard of Care alone or with AR-301 at Days 7,14,28
Day 7, 14, and 28
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Study treatmentEXPERIMENTALInvestigational/ Interventional Product group: AR-301 (tosatoxumab) 20 mg/kg administered once intravenously on the day of randomization.
Placebo treatmentPLACEBO_COMPARATORControl group: Placebo administered intravenously on the day of randomization.

Interventions

NameTypeDescription
AR-301DRUGAR-301 (tosatoxumab) 20 mg/kg administered once intravenously the day of enrolment.
PlaceboOTHERPlacebo comparator
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites45

Inclusion Criteria: 1. Written Informed Consent given by the patient or, if not possible, by a legally acceptable representative and/or an independent physician as authorized by the competent ethics committee (EC) or independent review board (IRB) and local regulations. 2. To be at least 18 years o...

Countries:BelarusBelgiumBrazilChinaEstoniaFranceGeorgiaIsraelLatviaMexicoRussiaSouth AfricaSpainTurkey (Türkiye)Ukraine
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