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NDV-3 investigational vaccine

Phase 1

Staphylococcal Infections | Monoclonal antibody | Infectious Disease |United Therapeutics Corporation|Last Updated: May 22, 2012

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDBiomarker
Total Trials1
Total Enrollment40

FDA Designations

No designations recorded

Clinical trial landscape

NDV-3 investigational vaccine · 1 trial · 2 indications

Phase 1 1
NCT01273922Safety and Immunogenicity Study of a Recombinant Protein Vaccine (NDV-3) Against S.Aureus and CandidaStaphylococcal Infections
COMPLETED40 Analytics
PHASE1COMPLETED
Safety and Immunogenicity Study of a Recombinant Protein Vaccine (NDV-3) Against S.Aureus and Candida
Staphylococcal InfectionsUnlock trial analytics

Study Endpoints

Primary Endpoints

The primary objective of this study is to assess the safety and tolerability of one dose of NDV-3 vaccine compared to placebo at two different dose levels.
1 month

Clinical evaluations and safety laboratories

Secondary Endpoints

The secondary objective is to compare the humoral and cellular immune responses between the two dose levels compared to placebo at several time points over a 6 month period.
180 days post-injection
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
Low Dose NDV-3 investigational vaccinePLACEBO_COMPARATOR15 subjects will receive vaccine and 5 subjects will receive placebo.
High Dose NDV-3 investigational vaccinePLACEBO_COMPARATOR15 subjects will receive vaccine and 5 subjects will receive placebo

Interventions

NameTypeDescription
NDV-3 investigational vaccineBIOLOGICALTwo doses of vaccine 6 months apart or placebo(only one dose at Time 0) administered intramuscularly
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Eligibility Criteria

Age Range18 Years to 50 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Informed of the nature of the study and have agreed to and are able to read, review, and sign the informed consent document prior to screening. The informed consent document will be written in English, therefore the subject must have the ability to read and communicate in Eng...

Countries:United States
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Frequently asked questions about NDV-3 investigational vaccine

What is NDV-3 used for?

NDV-3 is an investigational vaccine being developed for the prevention of staphylococcal infections, including those caused by Staphylococcus aureus. It is also being studied for its potential use against candidiasis, a fungal infection. The vaccine is currently in Phase 1 clinical development and has not yet been approved by regulatory authorities.

What does NDV-3 target?

NDV-3 is a recombinant protein vaccine designed to elicit an immune response against Staphylococcus aureus and Candida species. It contains a recombinant protein that mimics a surface protein found on these pathogens, stimulating the production of antibodies that can neutralize the microbes and prevent infection.

Who is developing NDV-3?

NDV-3 is being developed by United Therapeutics Corporation, a biotechnology company traded on the NASDAQ under the ticker symbol UTHR. The company is conducting clinical trials to evaluate the safety and immunogenicity of the vaccine in healthy volunteers.

What phase is NDV-3 in?

NDV-3 is currently in Phase 1 clinical development. A Phase 1 clinical trial has been completed to assess the safety and immunogenicity of the vaccine. As an investigational product, it has not yet received approval from the U.S. Food and Drug Administration (FDA) or other regulatory agencies.

What clinical trials is NDV-3 in?

NDV-3 has been evaluated in a Phase 1 clinical trial registered as NCT01273922, titled 'Safety and Immunogenicity Study of a Recombinant Protein Vaccine (NDV-3) Against S.Aureus and Candida.' This randomized, double-blind, placebo-controlled study enrolled 40 participants in the United States and has been completed.