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TERN-501

Phase 2

NASH - Nonalcoholic Steatohepatitis | Small molecule | Metabolic |Terns Pharmaceuticals, Inc.|Trials Updated: Mar 11, 2025

TERN-501 development status

Highest phase Phase 2
Registered trials 1 across 1 sponsor since Jun 2001

TERN-501 target and mechanism

Molecular targetTHR-β
Target classReceptor
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment162

FDA Designations

No designations recorded

TERN-501 clinical trials

TERN-501 · 1 trial · 1 indication

Phase 2 1
NCT05415722DUET Study: A Clinical Study to Evaluate the Safety, Efficacy, Pharmacokinetics and Pharmacodynamics of Orally Administered TERN-501 as Monotherapy and in Combination With TERN-101 in Noncirrhotic Adults With Presumed Non-Alcoholic SteatohepatitisNASH - Nonalcoholic Steatohepatitis
COMPLETED162 Analytics
PHASE2COMPLETED
DUET Study: A Clinical Study to Evaluate the Safety, Efficacy, Pharmacokinetics and Pharmacodynamics of Orally Administered TERN-501 as Monotherapy and in Combination With TERN-101 in Noncirrhotic Adults With Presumed Non-Alcoholic Steatohepatitis
NASH - Nonalcoholic SteatohepatitisUnlock trial analytics

Study Design & Arms

Interventions

NameTypeDescription
TERN-501DRUGInvestigational drug
TERN-101DRUGInvestigational drug
PlaceboOTHERMatching placebo
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Frequently asked questions about TERN-501

What is TERN-501 used for?

TERN-501 is an investigational small molecule being developed for nonalcoholic steatohepatitis, or NASH, a metabolic liver disease. It is not approved for any indication and remains in clinical development. Terns Pharmaceuticals is evaluating it in noncirrhotic adults with presumed NASH, both as a monotherapy and in combination with another agent.

What does TERN-501 target?

TERN-501 targets THR-beta, the thyroid hormone receptor beta. THR-beta is a nuclear receptor that regulates genes involved in lipid metabolism and liver fat handling. By acting on this receptor, TERN-501 is designed to reduce liver fat accumulation, a key feature of NASH. It is a small molecule receptor agonist.

Who is developing TERN-501?

TERN-501 is being developed by Terns Pharmaceuticals, Inc., which trades on the Nasdaq under the ticker TERN. The company is the sponsor of the clinical program evaluating the compound in NASH. Terns Pharmaceuticals is a clinical-stage biopharmaceutical company focused on metabolic and liver diseases.

What phase is TERN-501 in?

TERN-501 is in Phase 2 clinical development. It has not been approved by the FDA or any other regulatory agency and is investigational. The Phase 2 program has completed, and the drug remains in clinical development for nonalcoholic steatohepatitis. No approval status has been granted for this asset.

What clinical trials is TERN-501 in?

TERN-501 has been studied in the DUET Study, registered as NCT05415722. This Phase 2 trial evaluated the safety, efficacy, pharmacokinetics, and pharmacodynamics of orally administered TERN-501 as monotherapy and in combination with TERN-101 in noncirrhotic adults with presumed nonalcoholic steatohepatitis. The trial enrolled 162 participants and is completed.

How many patients were enrolled in the TERN-501 trial?

The Phase 2 DUET Study of TERN-501 enrolled 162 participants. It was an uncontrolled trial, meaning it did not use randomization or a double-blind design. The study assessed TERN-501 both alone and in combination with TERN-101 in noncirrhotic adults with presumed nonalcoholic steatohepatitis. The trial is now completed.