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FX301

Phase 1

Pain, Postoperative | Small molecule | Musculoskeletal |Pacira BioSciences, Inc.|Last Updated: Aug 26, 2022

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment85

FDA Designations

No designations recorded

Clinical trial landscape

FX301 · 1 trial · 2 indications

Phase 1 1
NCT04826328Study to Evaluate the Safety and Tolerability of FX301 in Patients Undergoing BunionectomyPain, Postoperative
COMPLETED85 Analytics
PHASE1COMPLETED
Study to Evaluate the Safety and Tolerability of FX301 in Patients Undergoing Bunionectomy
Pain, PostoperativeUnlock trial analytics

Study Endpoints

Primary Endpoints

Incidence of treatment emergent adverse events after FX301 is administered as a single-dose, analgesic nerve block
Baseline to Day 85

Incidence of treatment emergent adverse events after a single analgesic nerve block of FX301

Secondary Endpoints

Efficacy of FX301 in the management of acute post-surgical pain
Baseline to 72 Hours
Characterization of the systemic exposure of funapide as seen through the pharmacokinetic (PK) analysis at Days 1-6, 8, 15, 29, 57, and 85.
Baseline to Day 85
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
FX301 Low Dose Low VolumeEXPERIMENTAL65 mg of funapide given as a single injection nerve block adjacent to the sciatic nerve of the popliteal fossa
FX301 Low Dose High VolumeEXPERIMENTAL130 mg of funapide given as a single injection nerve block adjacent to the sciatic nerve of the popliteal fossa
FX301 High Dose Low VolumeEXPERIMENTAL130 mg of funapide given as a single injection nerve block adjacent to the sciatic nerve of the popliteal fossa
FX301 High Dose High VolumeEXPERIMENTAL260 mg of funapide given as a single injection nerve block adjacent to the sciatic nerve of the popliteal fossa
Normal SalinePLACEBO_COMPARATORLow or high matching volume of preservative-free normal saline given as a single injection adjacent to the sciatic nerve of the popliteal fossa

Interventions

NameTypeDescription
FX301DRUGFX301 is an extended-release formulation of funapide being developed as a single injection peripheral nerve block for the management of acute postsurgical pain
Normal SalineDRUGSingle peripheral nerve injection
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Eligibility Criteria

Age Range18 Years to 65 Years
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: 1. Written consent to participate in the study 2. Be willing and able to complete study procedures and pain scales, follow instructions and communicate meaningfully in English with study personnel, and return for outpatient follow-up visits as required. 3. Male or female ≥18 to ...

Countries:United States
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Frequently asked questions about FX301

What is FX301 used for?

FX301 is an investigational small molecule being developed for postoperative pain, specifically studied in patients undergoing bunionectomy. It is intended to manage pain following surgical procedures. The drug is currently in Phase 1 clinical development and is not yet approved by regulatory authorities.

Who makes FX301?

FX301 is being developed by Pacira BioSciences, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol PCRX. The company is conducting clinical trials to evaluate the safety and tolerability of FX301 in patients experiencing postoperative pain.

What phase is FX301 in?

FX301 is in Phase 1 clinical development. A Phase 1 trial has been completed, evaluating the safety and tolerability of the drug in patients undergoing bunionectomy. As an investigational drug, FX301 has not yet received FDA approval and remains in early-stage clinical testing.

What clinical trials is FX301 in?

FX301 has one completed clinical trial registered as NCT04826328, titled 'Study to Evaluate the Safety and Tolerability of FX301 in Patients Undergoing Bunionectomy.' This Phase 1, randomized, double-blind, placebo-controlled trial enrolled 85 participants in the United States and has been completed.

Is FX301 FDA approved?

FX301 is not FDA approved. It is an investigational drug currently in Phase 1 clinical development. The completed Phase 1 trial assessed safety and tolerability, but the drug has not yet progressed through the later stages of clinical testing required for regulatory approval.