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NDV-3 vaccine with alum

Phase 1

Staphylococcal Infections | Monoclonal antibody | Infectious Disease |United Therapeutics Corporation|Last Updated: Mar 4, 2020

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDBiomarker
Total Trials1
Total Enrollment164

FDA Designations

No designations recorded

Clinical trial landscape

NDV-3 vaccine with alum · 1 trial · 3 indications

Phase 1 1
NCT01447407Effect of Adjuvant & Route of Administration on Safety & Immunogenicity of NDV-3 VaccineStaphylococcal Infections
COMPLETED164 Analytics
PHASE1COMPLETED
Effect of Adjuvant & Route of Administration on Safety & Immunogenicity of NDV-3 Vaccine
Staphylococcal InfectionsUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants With Treatment Emergent Adverse Events
Up to 90 days post-vaccination

The primary objective of this study is to assess the safety of a single dose of NDV-3 vaccine, administered either IM with or without alum adjuvant at one dose level or ID at a lower dose level, compared to placebo. Clinical evaluations will be assessed on each subject at selected time points up to 90 days post-vaccination.

Secondary Endpoints

Immunogenicity - Serum Anti-Als3 IgG
Baseline, Day 7, Day 14, Day 28, Day 90/Exit
Immunogenicity - Serum Anti-Als3 IgA1
Baseline, Day 7, Day 14, Day 28, Day 90/Exit
Immunogenicity - Cervicovaginal Wash Anti-Als3 IgG
Baseline, Day 7, Day 14, Day 28, Day 90/Exit
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
NDV-3 vaccine with alum IMACTIVE_COMPARATOR300 ug Als3 and 0.5 mg Al as alum in PBS per dose, one dose administered IM
NDV-3 vaccine without alum IMACTIVE_COMPARATOR300 ug Als3 in PBS per dose, one dose administered IM
Placebo IMPLACEBO_COMPARATOR0.5 mg Al as alum in PBS per dose, one dose administered IM
NDV-3 vaccine without alum IDACTIVE_COMPARATOR30 ug Als3 in PBS per dose, one dose administered ID

Interventions

NameTypeDescription
NDV-3 vaccine with alum IMBIOLOGICALOne dose administered IM
NDV-3 vaccine without alum IMBIOLOGICALOne dose administered IM
Placebo with alum IMBIOLOGICALOne dose administered ID
NDV-3 vaccine without alum IDBIOLOGICALOne dose administered ID
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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 volunteer must have the ability to read and communicate in E...

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

What is NDV-3 vaccine with alum used for?

NDV-3 vaccine with alum is an investigational vaccine being studied for the prevention of staphylococcal infections, including those caused by Staphylococcus aureus. It is also being evaluated for its potential to protect against yeast infections and candidiasis, as these conditions were included in the clinical trial population.

Who makes NDV-3 vaccine with alum?

NDV-3 vaccine with alum is being developed by United Therapeutics Corporation, a biotechnology company traded on the Nasdaq under the ticker symbol UTHR. The company is conducting clinical research to evaluate the vaccine's safety and immunogenicity in healthy volunteers.

What phase is NDV-3 vaccine with alum in?

NDV-3 vaccine with alum is in Phase 1 clinical development. It is an investigational vaccine and has not been approved by regulatory authorities. The Phase 1 trial has been completed, and the vaccine remains under evaluation for its safety and immune response profile.

What clinical trials is NDV-3 vaccine with alum in?

NDV-3 vaccine with alum was studied in a completed Phase 1 clinical trial registered as NCT01447407. This randomized, double-blind, placebo-controlled trial enrolled 164 participants in the United States to evaluate the effect of adjuvant and route of administration on the safety and immunogenicity of the vaccine.

How does NDV-3 vaccine with alum work?

NDV-3 vaccine with alum is a monoclonal antibody-based vaccine designed to elicit an immune response against staphylococcal infections. The vaccine incorporates alum as an adjuvant to enhance the body's immune reaction, potentially providing protection against Staphylococcus aureus and related fungal infections such as candidiasis.