Study of AZD2389 Safety, Tolerability, and Pharmacodynamics in Adults With Steatotic Liver Disease and Advanced Fibrosis

Key Inclusion Criteria: * Males/females aged 18 or over * A diagnosis of SLD with advanced fibrosis * No significant change in weight over the last 6 months * Contraceptive us by participants or participants partners * Capable of giving informed consent * Judged by the investigator to be suitable for study Key Exclusion Criteria: * Portal hypertension (LSM \>25 kPa or 20-25 kPa with platelets \<150×10⁹/L), decompensated liver disease, Child-Pugh \>A6, MELD \>12, other chronic liver diseases, prior/planned liver transplant, or malignant liver tumors. * Positive viral infections, including HIV or hepatitis B, or hepatitis C unless HCV RNA-negative ≥12 weeks after treatment. * Alcohol intake above protocol thresholds, or positive screen for drugs of abuse. * Significant metabolic, cardiovascular, or GI disorders, including T1DM or insulin-treated T2DM, uncontrolled hypertension, recent major cardiac/cerebrovascular events, severe heart failure, serious arrhythmias, significant pancreatic disease, or major GI surgery. * History of psychosis, bipolar disorder, recent major depression, or suicide attempt/ideation within 1 year. * Bleeding risk or wound-healing concerns, including coagulation disorders, major bleeding history, active wounds or recent major surgery, or severe dermatologic immune conditions. * Prohibited medications or hypersensitivities, including moderate/strong CYP3A4 or BCRP/OAT3 inhibitors/inducers, anticoagulants/antiplatelets (except aspirin ≤81 mg/day), or …