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IONIS FXI-LRx

Phase 1

Undisclosed | Small molecule | Other |Ionis Pharmaceuticals, Inc.|Trials Updated: Jan 18, 2022

IONIS FXI-LRx development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Jul 2018

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment66

FDA Designations

No designations recorded

IONIS FXI-LRx clinical trials

IONIS FXI-LRx · 1 trial · 1 indication

Phase 1 1
NCT03582462A Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Single and Multiple Doses of IONIS FXI-LRx in up to 84 Healthy VolunteersHealthy Participants
COMPLETED66 Analytics
PHASE1COMPLETED
A Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Single and Multiple Doses of IONIS FXI-LRx in up to 84 Healthy Volunteers
Healthy ParticipantsUnlock trial analytics

Study Endpoints

Primary Endpoints

Safety and Tolerability as Measured by the Number of Participants with Treatment-Emergent Adverse Events
Up to 232 Days

Secondary Endpoints

Cmax: maximum observed drug concentration in plasma of IONIS FXI-LRx
Up to 232 Days
Tmax: time taken to reach maximal concentration in plasma of IONIS FXI-LRx
Up to 232 Days
AUC: area under the plasma concentration time curve for IONIS FXI-LRx
Up to 232 Days
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
IONIS FXI-LRxEXPERIMENTALAscending single and multiple doses of IONIS FXI-LRx by subcutaneous (SC) injection.
PlaceboPLACEBO_COMPARATORSterile Normal Saline (0.9% NaCl) calculated volume to match active comparator.

Interventions

NameTypeDescription
IONIS FXI-LRxDRUGAscending single and multiple doses of IONIS FXI-LRx by subcutaneous (SC) injection
PlaceboDRUGSterile Normal Saline (0.9% NaCl) calculated volume to match active comparator
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Eligibility Criteria

Age Range18 Years to 65 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria * Body mass index (BMI) ≤ 35 kg/m2 * Females must be non-pregnant and non-lactating, and either surgically sterile or post-menopausal * Males must be surgically sterile, abstinent or, if engaged in sexual relations with a female of child-bearing potential, the subject must be usi...

Countries:Canada
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Frequently asked questions about IONIS FXI-LRx

What is IONIS FXI-LRx?

IONIS FXI-LRx is an investigational small molecule developed by Ionis Pharmaceuticals, Inc. (ticker IONS). It has been studied in a Phase 1 clinical trial in healthy adult volunteers. No approved indication has been announced for this asset.

Who makes IONIS FXI-LRx?

IONIS FXI-LRx is being developed by Ionis Pharmaceuticals, Inc., which trades on the Nasdaq under the ticker IONS. Ionis is the sponsor of the clinical program for this investigational small molecule.

What phase is IONIS FXI-LRx in?

IONIS FXI-LRx is in Phase 1 development. Its only recorded clinical trial, NCT03582462, is a completed Phase 1 study. The drug is investigational and has not been approved by the FDA for any indication.

What clinical trials is IONIS FXI-LRx in?

IONIS FXI-LRx has been evaluated in one clinical trial, NCT03582462, titled a study of the safety, tolerability, pharmacokinetics, and pharmacodynamics of single and multiple doses of IONIS FXI-LRx in healthy volunteers. That Phase 1 trial is completed, enrolled 66 participants, and was conducted in Canada.

How was the IONIS FXI-LRx Phase 1 trial designed?

The Phase 1 trial of IONIS FXI-LRx, NCT03582462, was a randomized, double-blind, placebo-controlled study in healthy adult volunteers aged 18 years and older, including both sexes. It enrolled 66 participants and has been completed. The study assessed safety, tolerability, pharmacokinetics, and pharmacodynamics after single and multiple doses.