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DT-168

Phase 2

Fuchs Endothelial Corneal Dystrophy | Small molecule | Ophthalmology |Design Therapeutics, Inc.|Last Updated: Dec 29, 2025

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment28

FDA Designations

No designations recorded

Clinical trial landscape

DT-168 · 1 trial · 2 indications

Phase 2 1
NCT07024693DT-168 in Keratoplasty Patients With Fuchs Endothelial Corneal DystrophyFuchs Endothelial Corneal Dystrophy
RECRUITING28 Analytics
PHASE2RECRUITING
DT-168 in Keratoplasty Patients With Fuchs Endothelial Corneal Dystrophy
Fuchs Endothelial Corneal DystrophyUnlock trial analytics

Study Endpoints

Primary Endpoints

FECD Biomarkers: Splicing Panel
Perioperative

Assessment of DT-168 on splicing patterns in genes that are known to be disrupted in FECD.

Secondary Endpoints

Safety and Tolerability
Through study completion, an average of 4 weeks.
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ActiveEXPERIMENTALDrug: DT-168

Interventions

NameTypeDescription
DT-168DRUGActive
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Eligibility Criteria

Age Range30 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: * Participant is scheduled to undergo a keratoplasty for management of FECD independent of this study. * ≥30 years of age (inclusive). * Documented diagnosis of FECD in the study eligible eye. * Confirmation of positive TCF4 allele 18.1 CTG expansion in at least one allele. * Ca...

Countries:United States
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Frequently asked questions about DT-168

What is DT-168 used for?

DT-168 is an investigational small molecule being developed for Fuchs Endothelial Corneal Dystrophy, a condition that affects the cornea and can lead to vision loss. It is currently in Phase 2 clinical development and is not yet approved by the FDA.

Who is developing DT-168?

DT-168 is being developed by Design Therapeutics, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol DSGN. The company is conducting clinical trials to evaluate the drug's safety and efficacy in patients with Fuchs Endothelial Corneal Dystrophy.

What phase is DT-168 in?

DT-168 is in Phase 2 clinical development. It is currently being studied in a recruiting clinical trial for patients with Fuchs Endothelial Corneal Dystrophy. The drug is investigational and has not received FDA approval.

What clinical trials is DT-168 in?

DT-168 is being evaluated in a Phase 2 clinical trial with the identifier NCT07024693, titled 'DT-168 in Keratoplasty Patients With Fuchs Endothelial Corneal Dystrophy.' The trial is recruiting participants in the United States and aims to enroll 28 patients aged 30 years and older.

Is DT-168 a randomized or blinded trial?

The Phase 2 clinical trial of DT-168 is an uncontrolled, open-label study. It is not randomized and does not use a double-blind design, meaning all participants receive the study drug without a placebo control group.