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TNX-832

Phase 1

Sepsis | Monoclonal antibody | Infectious Disease |ImmunityBio, Inc.|Last Updated: Jan 6, 2025

Success Probability

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Market & Valuation

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Trial Design

RandomizedPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment18

FDA Designations

No designations recorded

Clinical trial landscape

TNX-832 · 1 trial · 3 indications

Phase 1 1
NCT01438853Effects of TNX-832 (Sunol cH36) in Subjects With Acute Lung Injury/Acute Respiratory Distress SyndromeSepsis
COMPLETED18 Analytics
PHASE1COMPLETED
Effects of TNX-832 (Sunol cH36) in Subjects With Acute Lung Injury/Acute Respiratory Distress Syndrome
SepsisUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants With Adverse Events
Up to 4 weeks

To evaluate the safety of escalating dose levels of TNX-832 in subjects with suspected or proven bacteria-induced ALI/ARDS. Safety was assessed by number of treatment emergent adverse events, and changes in vital signs, ECGs, laboratory, coagulation and pulmonary function parameters from baseline. Immunogenicity (serum anti-TNX-832 antibody response) was evalutated.

Cmax
predose; 15 and 30 min; 1, 4, 6, 12 and 24 hrs; 2, 3, 4, 5, 6, and 7 days, 2, 3, 4 weeks

maximum observed concentration (Cmax)

AUCinf and AUClast
Up 163.3 hours

Area under the plasma concentration curve from time 0 extrapolated to infinite time (AUC0-inf). AUClast (area under the serum concentration-time curve from the time of dosing to the time of the last observed concentration).

Terminal t1/2 and Tmax
predose; 15 and 30 min; 1, 4, 6, 12 and 24 hrs; 2, 3, 4, 5, 6, and 7 days, 2, 3, 4 weeks

t1/2 (terminal elimination phase half life). Tmax (time to maximum serum concentration).

Vd and Vss
predose; 15 and 30 min; 1, 4, 6, 12 and 24 hrs; 2, 3, 4, 5, 6, and 7 days, 2, 3, 4 weeks

Volume of distribution (Vd) based on the terminal elimination phase, also referred to as VZ; in mL/kg. Volume of distribution at steady state (Vss), calculated as the Mean residence Time times Clearance; in mL/kg.

Cl
up to 1 week

Total body clearance, CL=Dose/AUC; in mL/hr/kg

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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
TNX-832EXPERIMENTALAnti-tissue factor antibody
Drug PlaceboPLACEBO_COMPARATORPlacebo control

Interventions

NameTypeDescription
TNX-832BIOLOGICALSingle intravenous dose of TNX-832 at 0.06, 0.08 or 0.10 mg/kg
PlaceboDRUGSingle intravenous dose of saline control
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites7

Inclusion Criteria: 1. ≥ 18 years 2. Suspected or proven bacterial infection 3. Receiving positive pressure ventilation through an endotracheal tube 4. Have ALI/ARDS, defined as having all of the following: * bilateral infiltrates consistent with pulmonary edema * Hypoxemia * no clinical ...

Countries:United StatesCanada
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Frequently asked questions about TNX-832

What is TNX-832 used for?

TNX-832 is a monoclonal antibody being developed for sepsis, a life-threatening condition caused by the body's response to an infection. It is also being studied in patients with acute lung injury and acute respiratory distress syndrome, which are common complications of sepsis. The drug is currently in Phase 1 clinical development.

What does TNX-832 target?

TNX-832 is a monoclonal antibody, but its specific molecular target has not been disclosed in the available information. The drug is being studied for its potential effects in sepsis and related conditions such as acute lung injury and acute respiratory distress syndrome.

Who makes TNX-832?

TNX-832 is being developed by ImmunityBio, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol IBRX. The company is conducting clinical trials to evaluate the safety and efficacy of this investigational drug for the treatment of sepsis.

What phase is TNX-832 in?

TNX-832 is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. A Phase 1 trial has been completed, and the drug is not currently in active clinical trials.

What clinical trials is TNX-832 in?

TNX-832 has been studied in one clinical trial, identified as NCT01438853. This Phase 1 trial, titled 'Effects of TNX-832 (Sunol cH36) in Subjects With Acute Lung Injury/Acute Respiratory Distress Syndrome,' was completed and enrolled 18 participants. The study was conducted in the United States and Canada.

Is TNX-832 the same as Sunol cH36?

Yes, TNX-832 is also known as Sunol cH36. The clinical trial NCT01438853 refers to the drug as TNX-832 (Sunol cH36), indicating that these names are used interchangeably for the same investigational monoclonal antibody.