GLP-1 Market
LLY $1169.60 ▼ -1.6% NVO $38.18 ▼ -0.2% PFE $27.82 ▼ -0.6% VKTX $27.73 ▼ -2.8% KLRA $10.00 ▼ -5.0% GPCR $25.67 ▼ -3.8% RHHBY $53.29 ▼ -1.4%
Market data delayed up to 20 min · Source: Twelve Data

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About this data Sourced primarily from ClinicalTrials.gov — a listing isn't proof of safety or FDA approval.

Pipeline and clinical trial information here comes primarily from ClinicalTrials.gov. A listing on ClinicalTrials.gov means a study has been registered — not that a treatment is proven safe, effective, or FDA-approved. Investigational treatments may never be approved. Who can join a trial is decided only by that trial's own study team.

Not yet reported

KRRO-121

KRRO-121

Company
Korro Bio, Inc.
Mechanism
Mechanism not yet reported
Route
Route not yet reported
Recruiting trials
1 recruiting

Efficacy results: Not yet reported

Find a Clinical Trial Near Me

1 recruiting study currently listed on ClinicalTrials.gov.

Data source: ClinicalTrials.gov · trial data as of Oct 9, 2026

Find a Clinical Trial Near Me

See recruiting studies for KRRO-121 and check eligibility with the study team.

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"Added to GLP-1" means the investigational treatment is being studied on top of an existing GLP-1-based therapy.

Your ZIP code is only used to calculate distance to trial sites — it isn't stored.

Trial details
  • Recruiting NCT NCT07773246

    Phase 1/2 Study of KRRO-121 in Healthy Volunteers and Patients With UCD

    Not yet reported, Not yet reported Korro Bio, Inc. 30 participants Est. completion 2027-09 1 site Stand-alone
    Other conditions: Urea Cycle Disorders, Inborn, Urea Cycle Disorders, Ornithine Transcarbamylase (OTC) Deficiency, Arginase 1 Deficiency, NAGS Deficiency, Carbamylphosphate Synthetase I, Ornithine Transporter Mitochondrial 1, Argininosuccinate Synthase, Argininosuccinate Lyase Deficiency, N-acetyl Glutamate - Synthetase, Citrin Deficiency
    View official trial listing →
Efficacy history

Not yet reported.

Safety

Not yet reported.

Sources
Related On The Pen coverage

No related coverage yet.

This drug may be investigational and not yet approved for any use. Whether someone can join a clinical trial is determined only by that trial's own study team — On The Pen does not determine eligibility. Information here can change; always confirm current details on the official ClinicalTrials.gov listing or with the sponsor.