U.S., Jan. 7 -- ClinicalTrials.gov registry received information related to the study (NCT07318909) titled 'To Evaluate the Safety and Efficacy of GS1168 Injection in Adult Phenylketonuria' on Dec. 01, 2025.

Brief Summary: This study is a single-arm, open-label, dose-escalation, exploratory study to evaluate the safety, tolerability, and efficacy of a single administration of GS1168 Injection in Chinese adult phenylketonuria (PKU) with PAH mutation.

Study Start Date: Dec. 31, 2025

Study Type: INTERVENTIONAL

Condition: Phenylketonuria (PKU)

Intervention: DRUG: GS1168 injection

The dose levels are as follows:

1. A single intravenous administration of GS1168 injection at dose level 1;

2. A single intravenous administration of GS1168 ...