About this trial
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.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
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/m²) (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.
Disqualifiers
Any condition, which in the investigator's opinion might jeopardise participant's safety or compliance with the protocol.
Previous or current use of therapies for MASH or antifibrotic therapies (authorised or within aclinical trial).
Use of high-dose vitamin E [greater than (>) 800 international unit (IU) per day], glucagon-like peptide-1 (GLP-1) agonists (such as liraglutide, dulaglutide, or semaglutide), glucose-dependent insulinotropic polypeptide (GIP)/GLP-1 agonists (such as tirzepatide), or pioglitazone within 6 months prior to screening.
Aspartate Aminotransferase (AST) or Alanine Aminotransferase (ALT) levels greater than or equal (≥) 1.5× Upper Limit of Normal (ULN) at screening.
Trial design
Sequential
Treatments tested in this trial
NNC4005-001
DrugNNC4005-0001 will be given as a single ascending dose via subcutaneous route
Placebo
DrugPlacebo matched to NNC4005-0001 will be given via subcutaneous route
Treatment groups
Trial outcomes
Primary outcomes
Number of Treatment-emergent adverse event (TEAEs)
Measured as count of events
Secondary outcomes
AUC(0-last): The area under the NNC4005-0001 plasma concentration-time curve from time zero to last measurable concentration after a single dose
microgram\*hour per milliliter (μg\*h/mL)
Cmax: The maximum concentration of NNC4005-0001 in plasma
Measured in microgram per millilitre
tmax: The time from dose administration to the maximum plasma concentration of NNC4005-0001
Hour
t1/2: Half life
Hour
Sponsors and contacts
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