- Conditions
- Retinitis Pigmentosa, Usher Syndrome Type 2
- Interventions
- RNA antisense oligonucleotide for intravitreal injection
- Drug
- Lead sponsor
- Laboratoires Thea
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 4
- States / cities
- Boston, Massachusetts • Ann Arbor, Michigan • Portland, Oregon + 1 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–3
of 3
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Retinitis Pigmentosa, Usher Syndrome Type 2, Deaf Blind, Retinal Disease, Eye Diseases, Eye Diseases, Hereditary, Eye Disorders Congenital, Vision Disorders
- Interventions
- QR-421a, Sham-procedure
- Drug · Other
- Lead sponsor
- Laboratoires Thea
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 2
- States / cities
- Dallas, Texas • Madison, Wisconsin
- Conditions
- Retinitis Pigmentosa, Usher Syndrome Type 2, Deaf Blind, Retinal Disease, Eye Diseases, Eye Diseases, Hereditary, Eye Disorders Congenital, Vision Disorders
- Interventions
- QR-421a, Sham-procedure (dose cohort 1&2 only)
- Drug · Other
- Lead sponsor
- ProQR Therapeutics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 4
- States / cities
- Boston, Massachusetts • Ann Arbor, Michigan • Portland, Oregon + 1 more