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VV-14305

Phase 1

Thyroid Eye Disease (TED) | Gene therapy | Endocrine |cbdMD, Inc.|Last Updated: Aug 27, 2026

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLEDDMC
Total Trials1
Total Enrollment135

FDA Designations

No designations recorded

Clinical trial landscape

VV-14305 · 1 trial · 1 indication

Phase 1 1
NCT07404111A Study of VV-14305 for the Treatment of Thyroid Eye DiseaseThyroid Eye Disease (TED)
RECRUITING135 Analytics
PHASE1RECRUITING
A Study of VV-14305 for the Treatment of Thyroid Eye Disease
Thyroid Eye Disease (TED)Unlock trial analytics

Study Endpoints

Primary Endpoints

Part 1: Safety and Tolerability of VV-14305 in participants with TED
52 Weeks

Incidence and severity of ocular and non-ocular adverse events, clinical laboratory values, physical examinations, vital signs, and ophthalmic examinations

Part 2: Safety of VV-14305 in Participants with TED Compared to Sham
52 Weeks

Incidence and severity of ocular and non-ocular adverse events, clinical laboratory values, physical examinations, vital signs, and ophthalmic examinations

Part 2: Efficacy of VV-14305 in participants with TED compared to Sham
36 Weeks

Percentage of participants with reduction in proptosis in the study eye as measured by exophthalmometer

Secondary Endpoints

Part 1: Efficacy associated with VV-14305 in participants with TED
36 Weeks
Efficacy associated with VV-14305 in participants with TED (as compared to Sham for Part 2)
36 Weeks
Effect of VV-14305 on quality of life (as compared to Sham for Part 2)
12, 24, 36, and 52 Weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Part 1 Cohort 1, dose #1EXPERIMENTALA single dose of VV-14305 will be administered. In addition, prednisone will be administered prior to and after VV-14305.
Part 1 Cohort 2, dose #2EXPERIMENTALA single dose of VV-14305 will be administered. In addition, prednisone will be administered prior to and after VV-14305.
Part 1 Cohort 3, dose #3EXPERIMENTALA single dose of VV-14305 will be administered. In addition, prednisone will be administered prior to and after VV-14305.
Part 1 Cohort 4, dose #4EXPERIMENTALA single dose of VV-14305 will be administered. In addition, prednisone will be administered prior to and after VV-14305.
Part 1 Cohort 5, dose #5EXPERIMENTALA single dose of VV-14305 will be administered. In addition, prednisone will be administered prior to and after VV-14305.
Part 1 Optional Cohort 6, Part 2 doseEXPERIMENTALA single dose of VV-14305 determined from Cohorts 1 to 5 will be administered. In addition, prednisone will be administered prior to and after VV-14305.
Part 2 Treatment ArmEXPERIMENTALA single dose of VV-14305 determined from Cohorts 1 to 5 will be administered. In addition, prednisone will be administered prior to and after VV-14305.
Part 2 Sham ArmEXPERIMENTALA single sham injection will be administered. In addition, prednisone will be administered prior to and after the sham injection

Interventions

NameTypeDescription
VV-14305GENETICVV-14305 will be administered via peribulbar injection.
Sham (No Treatment)OTHERSham solution such as Saline
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Eligibility Criteria

Age Range18 Years to 80 Years
SexALL
Healthy VolunteersNo
Study Sites5

Inclusion Criteria: 1. Must be 18 to 80 years of age (inclusive) at Screening. 2. Must be euthyroid (defined as normal thyroid-stimulating hormone) or have mild hyper- or hypothyroidism (being managed to bring them to a euthyroid state). 3. Best Corrected Visual Acuity (BCVA) score of 20/60 or bett...

Countries:United StatesNew Zealand
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