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REGN9035

Phase 1

Undisclosed | Small molecule | Other |Regeneron Pharmaceuticals, Inc.|Trials Updated: Apr 15, 2024

REGN9035 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Mar 2022

REGN9035 target and mechanism

Molecular targetNPR1
Target classProtein
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLED
Total Trials1
Total Enrollment93

FDA Designations

No designations recorded

REGN9035 clinical trials

REGN9035 · 1 trial · 1 indication

Phase 1 1
NCT05291546A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of REGN9035 in Healthy Adult Volunteers and Mildly Hypertensive ParticipantsHealthy Volunteers
COMPLETED93 Analytics
PHASE1COMPLETED
A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of REGN9035 in Healthy Adult Volunteers and Mildly Hypertensive Participants
Healthy VolunteersUnlock trial analytics

Study Endpoints

Primary Endpoints

Incidence and Severity of Treatment Emergent Adverse Events (TEAEs)
Up to Day 162

Secondary Endpoints

Mean systolic blood pressure (SBP) obtained after study drug administration
Up to Day 3
Mean diastolic blood pressure (DBP) obtained after study drug administration
Up to Day 3
Mean arterial pressure (MAP) obtained after study drug administration
Up to Day 3
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Part AEXPERIMENTALSingle ascending dose (SAD) of REGN9035 or matching placebo given by intravenous (IV) administration.
Part BEXPERIMENTALSelected doses of REGN5381 or matching placebo given by IV administration followed by selected doses of REGN9035 and/or matching placebo via IV infusion

Interventions

NameTypeDescription
REGN9035DRUGPart A: Single dose administered by IV infusion on day 1. Part B: Selected doses administered by IV infusion on day 2 or 22.
REGN5381DRUGPart B: Selected doses administered by IV infusion on day 1.
PlaceboOTHERPart A: Single dose administered by IV infusion on day1. Part B: Single dose administered by IV infusion on day 1, day 2 and/or day 22.
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Eligibility Criteria

Age Range18 Years to 55 Years
SexALL
Healthy VolunteersYes
Study Sites2

Key Inclusion Criteria: 1. Body mass index (BMI) between 18 and 32 kg/m2, inclusive, at the screening visit. 2. Normal or mildly elevated blood pressure as defined in the protocol. Key Exclusion Criteria: 1. History of unexplained syncope or autonomic dysfunction. 2. History of clinically signifi...

Countries:BelgiumGermany
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Frequently asked questions about REGN9035

What is REGN9035?

REGN9035 is an investigational small molecule developed by Regeneron Pharmaceuticals, Inc. It has been studied in a Phase 1 clinical trial in healthy adult volunteers and mildly hypertensive participants. The specific indications for which REGN9035 is being developed have not been disclosed.

What does REGN9035 target?

REGN9035 targets NPR1, a protein also known as the natriuretic peptide receptor 1. NPR1 is a receptor involved in cardiovascular and fluid regulation. By binding to NPR1, REGN9035 is designed to modulate signaling through this receptor pathway.

Who makes REGN9035?

REGN9035 is being developed by Regeneron Pharmaceuticals, Inc., which trades on the Nasdaq under the ticker symbol REGN. Regeneron is the sponsor of the clinical program evaluating this small molecule.

What phase is REGN9035 in?

REGN9035 is in Phase 1 clinical development. It is an investigational drug and has not been approved by the FDA. One Phase 1 trial has been completed, and no active trials are currently listed.

What clinical trials is REGN9035 in?

REGN9035 has been evaluated in one completed Phase 1 trial, NCT05291546. The study assessed the safety, tolerability, pharmacokinetics, and pharmacodynamics of REGN9035 in healthy adult volunteers and mildly hypertensive participants. It enrolled 93 participants across Belgium and Germany and was randomized, double-blind, and controlled.

What was the design of the REGN9035 Phase 1 trial?

The REGN9035 Phase 1 trial, NCT05291546, was a randomized, double-blind, controlled study. It enrolled 93 participants aged 18 years and older, including healthy volunteers and mildly hypertensive participants, and was conducted in Belgium and Germany. The trial evaluated safety, tolerability, pharmacokinetics, and pharmacodynamics, and it has been completed.