Recent Updates
Recently added Catalysts

TRS01

Phase 3

Non-infectious Anterior Uveitis | Small molecule | Ophthalmology |Tarsier Pharma Ltd.|Last Updated: May 20, 2026

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLEDDMC
Total Trials1
Total Enrollment142

FDA Designations

No designations recorded

Clinical trial landscape

TRS01 · 1 trial · 2 indications

Phase 3 1
NCT05042609A Study of TRS01 in Subjects With Active Non-infectious Anterior Uveitis Including Subjects With Uveitic GlaucomaNon-infectious Anterior Uveitis
COMPLETED142 Analytics
PHASE3COMPLETED
A Study of TRS01 in Subjects With Active Non-infectious Anterior Uveitis Including Subjects With Uveitic Glaucoma
Non-infectious Anterior UveitisUnlock trial analytics

Study Endpoints

Primary Endpoints

Anterior Chamber Cell (ACC) Grade = 0 on Day 28
28 days

For FDA submission: the percentage of subjects with Anterior Chamber Cell (ACC) Grade=0 (0 cells) on Day 28 in the study eye. ACC=0 is complete resolution of inflammation (0 cells).

Anterior Chamber Cell (ACC) Grade = 0 or 1 on Day 28
28 days

For submission to European Medicines Agency (EMA) related countries: the percentage of subjects with ACC Grade = 0 or 1 on Day 28 in the study eye. ACC=0 is complete resolution of inflammation (0 cells), ACC=1 represent trace cells.

Secondary Endpoints

Change From Baseline (Day 1) in ACC Grade on Day 28 in the Study Eye
28 days
Anterior Chamber Cell (ACC) Grade on Day 21
21 days
Change From Baseline in ACC Grade on Day 21.
21 days
Unlock Study Endpoints

Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
TRS01EXPERIMENTAL -
Active comparatorACTIVE_COMPARATOR -

Interventions

NameTypeDescription
TRS01DRUGTRS01 eye drops Dosed four times a day (QID)
FDA approved steroid eye drop (masked)DRUGFDA approved steroid eye drop Dosed four times a day (QID)
Unlock Study Design Details

Eligibility Criteria

Age Range0 Years to 75 Years
SexALL
Healthy VolunteersNo
Study Sites30

Inclusion Criteria: * At sites in the US: Male or female up to and including 75 years of age (including all pediatric age groups). At sites in the Europe: Male or female between 18 and 70 years of age, inclusive. * Diagnosed with active non-infectious anterior uveitis with anterior chamber cell Gra...

Countries:United StatesFranceGermany
Unlock Eligibility Criteria

Frequently asked questions about TRS01

What is TRS01 used for?

TRS01 is an investigational small molecule being developed for the treatment of non-infectious anterior uveitis, an inflammatory condition of the eye. It is also being studied in patients with uveitic glaucoma, a complication of uveitis that involves elevated eye pressure. The drug is administered as a topical ophthalmic treatment.

Who makes TRS01?

TRS01 is being developed by Tarsier Pharma Ltd., a biopharmaceutical company focused on ophthalmology. Tarsier Pharma trades on the stock market under the ticker symbol TARX. The company is conducting clinical trials to evaluate the safety and efficacy of TRS01 in patients with non-infectious anterior uveitis.

What phase is TRS01 in?

TRS01 is currently in Phase 3 clinical development. It has completed a Phase 3 study in patients with active non-infectious anterior uveitis, including those with uveitic glaucoma. The drug is still investigational and has not been approved by regulatory authorities such as the FDA.

What clinical trials is TRS01 in?

TRS01 has been studied in one completed Phase 3 clinical trial with the identifier NCT05042609. This randomized, double-blind, active-controlled study enrolled 142 participants with non-infectious anterior uveitis and uveitic glaucoma. The trial was conducted in the United States, France, and Germany.

How does TRS01 work?

TRS01 is a small molecule designed to treat non-infectious anterior uveitis by targeting inflammatory pathways in the eye. As a topical treatment, it is intended to reduce inflammation and potentially manage elevated intraocular pressure associated with uveitic glaucoma. The specific molecular target of TRS01 has not been disclosed.