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PBGENE-DMD

Phase 1

Duchenne Muscular Dystrophy With Mutations Amenable to PBGENE-DMD | Monoclonal antibody | Neurology |Precision BioSciences, Inc.|Last Updated: Jun 23, 2026

Target and mechanism

ModalityMonoclonal antibody

Also known as PBGENE-DMD (IV)

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLEDDMC
Total Trials1
Total Enrollment18

FDA Designations

FAST_TRACK

Clinical trial landscape

PBGENE-DMD · 1 trial · 1 indication

Phase 1 1
NCT07429240PBGENE-DMD Phase 1/2a Safety and Preliminary Efficacy Study in Duchenne Muscular Dystrophy (FUNCTION-DMD)Duchenne Muscular Dystrophy With Mutations Amenable to PBGENE-DMD
RECRUITING18 Analytics
PHASE1RECRUITING
PBGENE-DMD Phase 1/2a Safety and Preliminary Efficacy Study in Duchenne Muscular Dystrophy (FUNCTION-DMD)
Duchenne Muscular Dystrophy With Mutations Amenable to PBGENE-DMDUnlock trial analytics

Study Endpoints

Primary Endpoints

Incidence, severity, and causality of treatment-emergent adverse events and serious adverse events
From Dosing through Week 104

Adverse events and serious adverse events that occur or worsen after initiation of the investigational treatment

Secondary Endpoints

Dystrophin expression in skeletal muscle
Week 12, Week 52
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Experimental- Part 1 (Initial Safety) & Part 2 (Expansion) cohortEXPERIMENTALThe trial is planned to enroll participants into 2 parts as follows: * Part 1 (Initial Safety) A total of up to 6 participants may be enrolled. * Part 2 (Expansion) Up to 12 participants

Interventions

NameTypeDescription
PBGENE-DMD (IV)BIOLOGICALParticipants will receive a single dose of PBGENE-DMD
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Eligibility Criteria

Age Range2 Years to 7 Years
SexMALE
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: 1. Males, 2 to 7 years of age, inclusive, at the time of informed consent/assent 2. Molecular confirmed DMD diagnosis (DMD mutation fully contained between exons 45 to 55 \[inclusive\]) 3. Clinical phenotype consistent with DMD in the opinion of the Investigator 4. Ability to co...

Countries:United States
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Recent Changes (Last 90 Days)

LOWJun 23, 2026NCT07429240lastUpdatePostDate: changed
LOWJun 23, 2026NCT07429240lastUpdatePostDate: changed

Frequently asked questions about PBGENE-DMD

What is PBGENE-DMD used for?

PBGENE-DMD is an investigational therapy being developed for Duchenne Muscular Dystrophy with mutations amenable to PBGENE-DMD. It is currently in Phase 1 clinical development and has not been approved by the FDA. The drug is being studied in a Phase 1/2a trial called FUNCTION-DMD.

Who makes PBGENE-DMD?

PBGENE-DMD is being developed by Precision BioSciences, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol DTIL. The company is conducting a Phase 1/2a clinical trial of PBGENE-DMD in patients with Duchenne Muscular Dystrophy.

What phase is PBGENE-DMD in?

PBGENE-DMD is currently in Phase 1 clinical development. It is being evaluated in a Phase 1/2a study, which is actively recruiting participants. The drug has received Fast Track designation from the FDA, but it remains investigational and is not yet approved for commercial use.

What clinical trials is PBGENE-DMD in?

PBGENE-DMD is being studied in the FUNCTION-DMD trial, registered as NCT07429240. This is a Phase 1/2a open-label, uncontrolled study evaluating safety and preliminary efficacy in approximately 18 male patients aged 2 years and older with Duchenne Muscular Dystrophy. The trial is currently recruiting in the United States.

Is PBGENE-DMD the same as PBGENE-DMD (IV)?

Yes, PBGENE-DMD is also known as PBGENE-DMD (IV). The alternative name refers to the intravenous route of administration. Both names refer to the same investigational drug being developed by Precision BioSciences for Duchenne Muscular Dystrophy.