A Randomized, Double-blind, Placebo-controlled, Single Ascending Dose, First-in-human Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of NNC4005-0001 in Adults
The purpose of this clinical study is to find out if NNC4005-0001 is well-tolerated and safe for people who have increased body weight and increased liver fat. Participants will receive either NNC4005-0001, which is the treatment being tested, or a placebo, which is a treatment that contains no active medicine. The study will last for about for about 7 to 8 months.
• Aged 18-69 years (both inclusive) at the time of signing the informed consent.
• Body Mass Index (BMI) of 27.0-40.0 kilogram per square meter (kg/m\^2) (both inclusive) at screening process.
• Hepatic fat fraction greater than or equal to (≥) 8% by magnetic resonance imaging proton density fat fraction (MRI-PDFF) within 17 days prior to dosing.
• No prior or present clinical history of metabolic dysfunction-associated steatohepatitis (MASH) diagnosis.