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BCG SSI

Phase 1

Tuberculosis | Monoclonal antibody | Infectious Disease |Sanofi|Last Updated: Jan 24, 2017

Success Probability

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDBiomarker
Total Trials1
Total Enrollment70

FDA Designations

No designations recorded

Clinical trial landscape

BCG SSI · 1 trial · 1 indication

Phase 1 1
NCT02420444A Study for Safety and Immunogenicity of BCG and AERAS-404 in HIV-Negative, TB-Negative, BCG-Naive AdultsTuberculosis
COMPLETED70 Analytics
PHASE1COMPLETED
A Study for Safety and Immunogenicity of BCG and AERAS-404 in HIV-Negative, TB-Negative, BCG-Naive Adults
TuberculosisUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of unsolicited, solicited, and serious adverse events (SAEs).
259 days

Includes injection site AEs and systemic AEs.

Secondary Endpoints

Immunogenicity of BCG and a 2- or 3-dose regimen of AERAS-404 measured by intracellular staining assay (ICS).
259 Days
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
BCG SSI prime with PlaceboPLACEBO_COMPARATORAll subjects received BCG Vaccine SSI, 2-8 x 10\^5 CFU (BCG) on Study Day -42. Placebo containing 0,8 mL sterile buffer consisting of 10 mmol Tris and 169 mmol NaCl aqueous solution was administered on Study Days 0, 56, and 231.
BCG SSI prime with Placebo and AERAS-404EXPERIMENTALAll subjects received BCG Vaccine SSI, 2-8 x 10\^5 CFU (BCG) on Study Day -42. Placebo on Study Day 0 followed by AERAS-404 50/500 on Study Days 56 and 231. AERAS-404 50/500 was a fixed dose combination of H4 50 mcg and IC31 500 nmol (KLK equivalent). H4 and IC31 adjuvant were supplied as separate single-dose vials containing frozen product as follows: * H4 antigen: 500 mcg/mL (100 mcg/0.2 mL), in 10 mmol/L Tris-HCl, pH 8.3. * IC31 adjuvant: 1250 nmol/mL (1000 nmol/0.8 mL) KLK equivalent, in 10 mmol/L Tris-HCl and 169 mmol/L NaCl.
BCG SSI prime with AERAS-404EXPERIMENTALAll subjects received BCG Vaccine SSI, 2-8 x 10\^5 CFU (BCG) on Study Day -42. AERAS-404 50/500 on Study Days 0, 56, and 231. AERAS-404 50/500 was a fixed dose combination of H4 50 mcg and IC31 500 nmol (KLK equivalent). H4 and IC31 adjuvant were supplied as separate single-dose vials containing frozen product as follows: * H4 antigen: 500 mcg/mL (100 mcg/0.2 mL), in 10 mmol/L Tris-HCl, pH 8.3. * IC31 adjuvant: 1250 nmol/mL (1000 nmol/0.8 mL) KLK equivalent, in 10 mmol/L Tris-HCl and 169 mmol/L NaCl.

Interventions

NameTypeDescription
BCG SSIBIOLOGICALThe dose volume administered for BCG was 0.1 mL, and the mode of administration was ID injection to the deltoid area.
PlaceboBIOLOGICALThis is the identical buffer solution in which H4:IC31 was formulated. The dose volume administered for Placebo was 0.5mL, and the mode of administration was an IM injection.
AERAS-404BIOLOGICALAERAS-404 vaccine was reconstituted on site by adding 0.2 mL H4 antigen solution to 0.8 mL IC31 adjuvant solution. The dose volume administered for AERAS-404 was 0.5mL, and the mode of administration was an IM injection.
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Eligibility Criteria

Age Range18 Years to 50 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Had completed the written informed consent process. 2. Was male or female. 3. Was age ≥ 18 years and ≤ 50 years. 4. Agreed to stay in contact with the study site for the duration of the study, provide updated contact information as necessary, and had no current plans to move ...

Countries:Switzerland
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Competitive Landscape -Tuberculosis 7 trials

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Frequently asked questions about BCG SSI

What is BCG SSI used for?

BCG SSI is an investigational monoclonal antibody being studied for the prevention of tuberculosis. It is currently in Phase 1 clinical development, with one completed trial evaluating its safety and immunogenicity in healthy adults. The drug is being developed by Sanofi.

What does BCG SSI target?

BCG SSI is a monoclonal antibody, but its specific molecular target has not been disclosed. The drug is being investigated for its potential role in preventing tuberculosis, a bacterial infection caused by Mycobacterium tuberculosis. Clinical development is in the early stages.

Who makes BCG SSI?

BCG SSI is being developed by Sanofi, a multinational pharmaceutical company listed on the stock exchange under the ticker SNY. The drug is currently in Phase 1 clinical trials for tuberculosis, with one completed study involving 70 participants.

What phase is BCG SSI in?

BCG SSI is in Phase 1 clinical development. The drug is investigational and has not been approved by regulatory authorities. One Phase 1 trial has been completed, which assessed the safety and immunogenicity of BCG SSI in healthy, HIV-negative, tuberculosis-negative adults.

What clinical trials is BCG SSI in?

BCG SSI has one completed clinical trial registered as NCT02420444, titled 'A Study for Safety and Immunogenicity of BCG and AERAS-404 in HIV-Negative, TB-Negative, BCG-Naive Adults.' This Phase 1 study enrolled 70 participants in Switzerland and was randomized, double-blind, and placebo-controlled.

Is BCG SSI the same as AERAS-404?

BCG SSI is not the same as AERAS-404. The clinical trial NCT02420444 evaluated both BCG SSI and AERAS-404, but they are distinct investigational products. BCG SSI is a monoclonal antibody, while AERAS-404 is a separate vaccine candidate being studied for tuberculosis.