What this study is
This is a clinical trial to evaluate the safety and efficacy of veligrotug (LUMVOA™) in participants with moderate to severe TED who previously received and responded to an initial course of teprotumumab treatment but subsequently had a disease recurrence.
What's being tested
- veligrotrug (LUMVOA™)
Intervention · DRUG
intravenous infusions
Study details
- Official title
- A Phase 4, Single-Arm, Open-Label Trial to Evaluate the Safety and Efficacy of Veligrotug in Participants With Thyroid Eye Disease (TED) Who Previously Responded to Teprotumumab
- Sponsor
- Viridian Therapeutics, Inc.
- Conditions
- Thyroid Eye Disease
- Enrolling
- 30 people
- Starts
- 2026-09
- Est. completion
- 2027-09
- Design
- Open-label, single group, Phase 4
- Record
- View on ClinicalTrials.gov ↗
Who can join
Age 18 Years – 75 YearsSex ALLHealthy volunteers Not acceptedYou may qualify if
- Must have a diagnosis of TED with associated signs and symptoms.
- Must have completed an initial full course of treatment (8 infusions over approximately 21 weeks) with teprotumumab ≥9 months prior to screening.
- Must have a documented clinical response to teprotumumab.
- Must have evidence of recurrence following the completion of prior teprotumumab treatment course, as measured by exophthalmometer in the study eye.
- Must have a Clinical Activity Score (CAS) ≥3 in the study eye.
- Must not require immediate orbital surgery in the study eye during the anticipated duration of the trial.
- Must agree to use highly effective contraception as specified in the protocol.
- Female TED participants must have a negative serum pregnancy test at screening.
You can't join if
- Must not have sight-threatening TED (eg, dysthyroid optic neuropathy).
- Must not have received IGF-1R inhibitor therapy within 9 months prior to screening or received any IGF-1R inhibitor other than teprotumumab at any time.
- Must not have received systemic corticosteroids or steroid eye drops for any condition, including TED, or selenium within 2 weeks prior to the first dose.
- Must not have received other immunosuppressive drugs for any condition, including TED, within 12 weeks prior to the first dose or any other therapy for TED (except for artificial tears) within 8 weeks prior to the first dose.
- Must not have received radioactive iodine (RAI) treatment within 8 weeks prior to first dose.
- Must not have previous orbital irradiation or decompression surgery for TED to the study eye's orbit.
- Must not have a pre-existing ophthalmic condition in the study eye which, in the study doctor's opinion, would interfere with interpretation of trial results.
- Must not have abnormal hearing test before first dose or any history of hearing impairment. Must not also have any history of ear conditions considered significant by the study doctor.
- Must not have a history of inflammatory bowel disease.
- Female participants must not be pregnant or breastfeeding.
Sign in and we'll check these against your records.Full criteria on ClinicalTrials.gov ↗
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Study locations (8)
8 openOffice of Dr. Amy Patel Jain, MD
Newport Beach, California, United States
- Study Coordinator · Contact248-800-1180drjain@dramypateljain.com
Sarasota Retina Institute
Sarasota, Florida, United States
- Study Coordinator · Contact941-921-5335peggy@sarasotaretinainstitute.com
Ophthalmic Consultants of Boston
East Weymouth, Massachusetts, United States
- Study Coordinator · Contact617-314-2732mforsyth@eyeboston.com
Kahana Oculoplastic & Orbital Surgery
Livonia, Michigan, United States
- Study Coordinator · Contact248-800-1180kristin@mioculoplastics.com
University Health
Kansas City, Missouri, United States
- Study Coordinator · Contact816-218-2582Bong.nguyen@umkc.edu
The Center for Eye and Facial Plastic Surgery
Somerset, New Jersey, United States
- Study Coordinator · Contact609-798-7171graciela@centerfacialplastics.com
Neuro-Eye Clinical Trials
Houston, Texas, United States
- Study Coordinator · Contact713-942-2187mtavera@neuroeye.com
Baylor College of Medicine Alkek Eye Center
Houston, Texas, United States
- Study Coordinator · Contact941-921-5335Isabella.valli@bcm.edu
Study team
Sponsor
Viridian Therapeutics, Inc.
Study ID VRDN-001-401
Frequently asked questions
The sponsor hasn't published answers to common questions for this trial.