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CaCP29, a humanized monoclonal antibody

Phase 2

Severe Sepsis | Monoclonal antibody | Infectious Disease |InflaRx N.V.|Last Updated: Apr 25, 2016

Target and mechanism

ModalityMonoclonal antibody

Also known as CaCP29

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment72

FDA Designations

No designations recorded

Clinical trial landscape

CaCP29, a humanized monoclonal antibody · 2 trials · 3 indications

Phase 2 1Phase 1 1
NCT02246595Studying Complement Inhibition in Early, Newly Developing Septic Organ DysfunctionSevere Sepsis
COMPLETED72 Analytics
PHASE2COMPLETED
Studying Complement Inhibition in Early, Newly Developing Septic Organ Dysfunction
Severe SepsisUnlock trial analytics

Study Endpoints

Primary Endpoints

Plasma Concentration of CaCP29
0h, 2h, 6h, 12h, 14h (only cohort 1), 24h, 26h (only cohort 2 and 3), 48h, 72h, 74h (only cohort 3), days 5, 8, 13, 28

Pharmacokinetic measures include * Plasma concentration over time * Maximum observed concentration per infusion * Concentration measured immediately before next dosing * Area under the curve of plasma concentration per infusion * Mean concentration per infusion * Terminal phase half-life

Assess the pharmacodynamic (PD) effects of CaCP29 on the change from baseline in plasma concentrations of C5a
0h, 2h, 6h, 12h, 14h (only cohort 1), 24h, 26h (only cohort 2 and 3), 48h, 72h, 74h (only cohort 3), days 5, 8, 13, 28
Safety variables will be summarized using descriptive statistics based on adverse event collection
28 days
Number and extent of changes in safety relevant parameters after injection of CaCP29
pre-dose, days 1,2,3,7,14,28 and 70

Safety relevant parameters include changes from baseline of: * cytokine levels over time (IL-6, IL-8, IFN-gamma, TNF-alpha, IL-10) * CH50 activity over time * standard hematology, clinical chemistry and coagulation laboratory parameters * 12-lead ECG * vital signs

Secondary Endpoints

Anti-drug antibodies (ADA)
28 days or hospital discharge
All-cause mortality rate
28 days
Morbidity
daily
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
CaCP29ACTIVE_COMPARATORdose escalating i.v. administration of CaCP29 (verum)
PlaceboPLACEBO_COMPARATORdose escalation mimicing i.v. placebo treatment:

Interventions

NameTypeDescription
CaCP29BIOLOGICAL -
PlaceboBIOLOGICAL -
CaCP29, a humanized monoclonal antibodyBIOLOGICALCaCP29 or placebo single i.v. infusion in ascending doses in healthy human males
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites11

Key Inclusion Criteria at screening: 1. Male or female patients \>= 18 years old 2. Written informed consent 3. Occurrence of at least two criteria of a systemic inflammatory response syndrome (SIRS) not explained by other reasons. These criteria should be present within 12 hours prior to screening...

Countries:Germany
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Frequently asked questions about CaCP29, a humanized monoclonal antibody

What is CaCP29?

CaCP29 is a humanized monoclonal antibody developed by InflaRx N.V. as an investigational therapy. It has been studied in clinical trials for drug safety in healthy volunteers and for severe sepsis and septic shock. It is not an approved medicine and remains in clinical development.

What is CaCP29 used for in severe sepsis?

CaCP29 has been studied as a potential treatment for severe sepsis and septic shock, specifically in patients with early, newly developing septic organ dysfunction. The Phase 2 study NCT02246595 enrolled 72 adults in Germany. No approved indication exists for CaCP29, and it remains investigational.

Who makes CaCP29?

CaCP29 is developed by InflaRx N.V., a biopharmaceutical company whose shares trade under the ticker IFRX. InflaRx sponsored the clinical program evaluating the antibody in healthy volunteers and in patients with severe sepsis and septic shock.

What phase is CaCP29 in?

CaCP29 has completed a Phase 1 study and a Phase 2 study. The Phase 1 trial NCT01319903 assessed safety and tolerability in 26 healthy male volunteers, and the Phase 2 trial NCT02246595 studied complement inhibition in early septic organ dysfunction. CaCP29 is investigational and has not been approved by the FDA.

What clinical trials is CaCP29 in?

Two completed trials have evaluated CaCP29. NCT01319903 was a Phase 1 clinical assessment of safety and tolerability in 26 healthy male volunteers in Germany. NCT02246595 was a Phase 2 study of complement inhibition in early, newly developing septic organ dysfunction, enrolling 72 adults in Germany.

Is CaCP29 the same as CaCP29, a humanized monoclonal antibody?

Yes. CaCP29 and the description "CaCP29, a humanized monoclonal antibody" refer to the same investigational antibody developed by InflaRx N.V. CaCP29 is the compound name used across its clinical program, including the Phase 1 and Phase 2 trials conducted in Germany.